butyraldehyde

aldehyde butyrique aldeide butirrica butal butalyde butan-1-al butanal 1- butanal N- butanal butyl aldehyde N- butyl aldehyde N- butylaldehyde butyral N- butyraldehyde nat. butyraldehyde butyraldehyde 99%, (naturals) N- butyraldehyde FCC butyraldehyde natural N- butyraldehyde natural butyraldehyde, dry N- butyraldehyde, natural butyric aldehyde butyric aldehyde natural butyrylaldehyde Info: Volatile Flavor Components in Bogyojosaeng and Suhong Cultivars of Strawberry (Fragaria ananassa Duch.) PubMed: Evaluation of volatile aldehydes as discriminating parameters in quality vinegars with protected European geographical indication. PubMed: The Role of Hydroxyl Group Acidity on the Activity of Silica-Supported Secondary Amines for the Self-Condensation of n-Butanal. PubMed: Activation of the Keap1/Nrf2 pathway through covalent modification of the 2-alkenal group of aliphatic electrophiles in Coriandrum sativum L. PubMed: Quantitative analysis of volatile organic compounds released and consumed by rat L6 skeletal muscle cells in vitro. PubMed: In vitro determination of volatile compound development during starter culture-controlled fermentation of Cucurbitaceae cotyledons. PubMed: Effects of Pheromone and Plant Volatile Release Rates and Ratios on Trapping Anoplophora glabripennis (Coleoptera: Cerambycidae) in China. PubMed: Development of a method for identification and accurate quantitation of aroma compounds in Chinese Daohuaxiang liquors based on SPME using a sol-gel fibre. PubMed: Diverse functional evolution of serine decarboxylases: identification of two novel acetaldehyde synthases that uses hydrophobic amino acids as substrates. PubMed: Predicted 3D structures of olfactory receptors with details of odorant binding to OR1G1. PubMed: Effect of extraction and concentration processes on properties of longan syrup. PubMed: Investigation of C3-C10 aldehydes in the exhaled breath of healthy subjects using selected ion flow tube-mass spectrometry (SIFT-MS). PubMed: OH-Initiated Photooxidations of 1-Pentene and 2-Methyl-2-propen-1-ol: Mechanism and Yields of the Primary Carbonyl Products. PubMed: Binding of aroma compounds with myofibrillar proteins modified by a hydroxyl-radical-induced oxidative system. PubMed: Volatile Organic Compounds during Inflammation and Sepsis in Rats: A Potential Breath Test Using Ion-mobility Spectrometry. PubMed: Investigation of volatile metabolites during growth of Escherichia coli and Pseudomonas aeruginosa by needle trap-GC-MS. PubMed: Analysis of Volatile Organic Compounds Liberated and Metabolised by Human Umbilical Vein Endothelial Cells (HUVEC) In Vitro. PubMed: Reactions of the selected ion flow tube mass spectrometry reagent ions H3O(+) and NO(+) with a series of volatile aldehydes of biogenic significance. PubMed: Ethanol, isobutanol, and biohydrocarbons as gasoline components in relation to gaseous emissions and particulate matter. PubMed: Common gas phase molecules from fungi affect seed germination and plant health in Arabidopsis thaliana. PubMed: Transcriptome Profile Analysis of Saturated Aliphatic Aldehydes Reveals Carbon Number-Specific Molecules Involved in Pulmonary Toxicity. PubMed: Theoretical study of the gas-phase reactions of NO3 radical with a series of trans-2-unsaturated aldehydes: from acrolein to trans-2-octenal. PubMed: A synthetic O2 -tolerant butanol pathway exploiting native fatty acid biosynthesis in Escherichia coli. PubMed: Simulation of the breakthrough behavior of volatile organic compounds against sorbent tube sampler as a function of concentration level and sampling volume. PubMed: Synthesis of core-shell structured zeolite-A@mesoporous silica composites for butyraldehyde adsorption. PubMed: Use of solid-phase microextraction coupled to gas chromatography-mass spectrometry for determination of urinary volatile organic compounds in autistic children compared with healthy controls. PubMed: Chemical characterization of Brickellia cavanillesii (Asteraceae) using gas chromatographic methods. PubMed: An exploration on the suitability of airborne carbonyl compounds analysis in relation to differences in instrumentation (GC-MS versus HPLC-UV) and standard phases (gas versus liquid). PubMed: Trends in bond dissociation energies of alcohols and aldehydes computed with multireference averaged coupled-pair functional theory. PubMed: Recent advances in thermal desorption-gas chromatography-mass spectrometery method to eliminate the matrix effect between air and water samples: application to the accurate determination of Henry's law constant. PubMed: Quality characteristics of a dry-cured lamb leg as affected by tumbling after dry-salting and processing time. PubMed: Metabolic responses of Lactobacillus plantarum strains during fermentation and storage of vegetable and fruit juices. PubMed: Combination of best promoter and micellar catalyst for chromic acid oxidation of 1-butanol to 1-butanal in aqueous media at room temperature. PubMed: Engineering of a butyraldehyde dehydrogenase of Clostridium saccharoperbutylacetonicum to fit an engineered 1,4-butanediol pathway in Escherichia coli. PubMed: Solid-phase polyethylene glycol conjugation using hydrophobic interaction chromatography. PubMed: One-step production of long-chain hydrocarbons from waste-biomass-derived chemicals using bi-functional heterogeneous catalysts. PubMed: Gaseous pollutants emitted from a mechanical biological treatment plant for municipal solid waste: odor assessment and photochemical reactivity. PubMed: The effect of feed solids concentration and inlet temperature on the flavor of spray dried whey protein concentrate. PubMed: Thermal decomposition products of butyraldehyde. PubMed: Non-methane volatile organic compounds predict odor emitted from five tunnel ventilated broiler sheds. PubMed: Impact of higher alcohols blended in gasoline on light-duty vehicle exhaust emissions. PubMed: Biophysically defined and cytocompatible covalently adaptable networks as viscoelastic 3D cell culture systems. PubMed: Synchrotron photoionization mass spectrometry measurements of product formation in low-temperature n-butane oxidation: toward a fundamental understanding of autoignition chemistry and n-C4H9 + O2/s-C4H9 + O2 reactions. PubMed: [Key enzymes in butanol fermentation by a facultative anaerobe Bacillus sp. TSH1]. PubMed: Role of CYP2A13 in the bioactivation and lung tumorigenicity of the tobacco-specific lung procarcinogen 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone: in vivo studies using a CYP2A13-humanized mouse model. PubMed: Community dynamics of coagulase-negative staphylococci during spontaneous artisan-type meat fermentations differ between smoking and moulding treatments. PubMed: Release and uptake of volatile organic compounds by human hepatocellular carcinoma cells (HepG2) in vitro. PubMed: Characterization of a periplasmic quinoprotein from Sphingomonas wittichii that functions as aldehyde dehydrogenase. PubMed: Low-temperature combustion chemistry of n-butanol: principal oxidation pathways of hydroxybutyl radicals. PubMed: Highly efficient Michael-type addition of acetaldehyde to β-nitrostyrenes by whole resting cells of Escherichia coli expressing 4-oxalocrotonate tautomerase. PubMed: Volatile metabolites of pathogens: a systematic review. PubMed: Heteropolyacid-functionalized aluminum 2-aminoterephthalate metal-organic frameworks as reactive aldehyde sorbents and catalysts. PubMed: Dispersive liquid-liquid microextraction for the high performance liquid chromatographic determination of aldehydes in cigarette smoke and injectable formulations. PubMed: Rhodium-catalyzed hydroformylation in fused azapolycycles synthesis. PubMed: Synthesis of renewable diesel with the 2-methylfuran, butanal and acetone derived from lignocellulose. PubMed: Effect of storage time and heat processing on the volatile profile of Senegalese sole (Solea senegalensis Kaup, 1858) muscle. PubMed: Thirdhand smoke causes DNA damage in human cells. PubMed: Quality changes of Atlantic horse mackerel fillets (Trachurus trachurus) packed in a modified atmosphere at different storage temperatures. PubMed: Comparative analysis of two members of the metal ion-containing group III-alcohol dehydrogenases from Dickeya zeae. PubMed: Fluorescence lifetime analysis and effect of magnesium ions on binding of NADH to human aldehyde dehydrogenase 1. PubMed: Selective n-butanol production by Clostridium sp. MTButOH1365 during continuous synthesis gas fermentation due to expression of synthetic thiolase, 3-hydroxy butyryl-CoA dehydrogenase, crotonase, butyryl-CoA dehydrogenase, butyraldehyde dehydrogenase, and NAD-dependent butanol dehydrogenase. PubMed: Exposure to carbonyl compounds in charcoal production plants in Bahia, Brazil. PubMed: Novel CAD-like enzymes from Escherichia coli K-12 as additional tools in chemical production. PubMed: Exposure to hazardous volatile pollutants back diffusing from automobile exhaust systems. PubMed: Experimental approach to assess sorptive loss properties of volatile organic compounds in the sampling bag system. PubMed: Characterization of volatile metabolites taken up by or released from Streptococcus pneumoniae and Haemophilus influenzae by using GC-MS. PubMed: Thermochemistry of radicals formed by hydrogen abstraction from 1-butanol, 2-methyl-1-propanol, and butanal. PubMed: Functional characterization of SlscADH1, a fruit-ripening-associated short-chain alcohol dehydrogenase of tomato. PubMed: [Cloning and expression of key genes of butanol synthetic pathway in Escherichia coli]. PubMed: Engineering a homobutanol fermentation pathway in Escherichia coli EG03. PubMed: Waterpipe smoking: the role of humectants in the release of toxic carbonyls. PubMed: The emission patterns of volatile organic compounds during aerobic biotreatment of municipal solid waste using continuous and intermittent aeration. PubMed: Substrate specificity, substrate channeling, and allostery in BphJ: an acylating aldehyde dehydrogenase associated with the pyruvate aldolase BphI. PubMed: A novel solid-phase site-specific PEGylation enhances the in vitro and in vivo biostabilty of recombinant human keratinocyte growth factor 1. PubMed: Development of a suicidal vector-cloning system based on butanal susceptibility due to an expression of YqhD aldehyde reductase. PubMed: Branching ratios for the reaction of selected carbonyl-containing peroxy radicals with hydroperoxy radicals. PubMed: ATP drives direct photosynthetic production of 1-butanol in cyanobacteria. PubMed: Novel approach to test the relative recovery of liquid-phase standard in sorbent-tube analysis of gaseous volatile organic compounds. PubMed: [Source emission characteristics of malodorous volatile organic carbonyls from a municipal sewage treatment plant]. PubMed: Double stereodifferentiation in the catalytic asymmetric aziridination of imines prepared from α-chiral amines. PubMed: Solid-phase N-terminus PEGylation of recombinant human fibroblast growth factor 2 on heparin-sepharose column. PubMed: Comparison of the flavor chemistry and flavor stability of mozzarella and cheddar wheys. PubMed: Statistical thermodynamics of 1-butanol, 2-methyl-1-propanol, and butanal. PubMed: Determination of volatile aroma compounds of Ganoderma lucidum by gas chromatography mass spectrometry (HS-GC/MS). PubMed: Transverse approach between real world concentrations of SO2, NO2, BTEX, aldehyde emissions and corrosion in the Grand Mare tunnel. PubMed: Color, lipid oxidation, sensory quality, and aroma compounds of beef steaks displayed under different levels of oxygen in a modified atmosphere package. PubMed: Modulation of ethanol stress tolerance by aldehyde dehydrogenase in the mycorrhizal fungus Tricholoma vaccinum. PubMed: Acceleration of diabetic-wound healing with PEGylated rhaFGF in healing-impaired streptozocin diabetic rats. PubMed: Photochemistry and photophysics of n-butanal, 3-methylbutanal, and 3,3-dimethylbutanal: experimental and theoretical study. PubMed: Simple derivatization of aldehydes with D-cysteine and their determination in beverages by liquid chromatography-tandem mass spectrometry. PubMed: Investigating the molecular determinants for substrate channeling in BphI-BphJ, an aldolase-dehydrogenase complex from the polychlorinated biphenyls degradation pathway. PubMed: Fatty acid composition, oxidative stability and sensory quality of meat from broiler chicken fed autolysate from bacteria grown on natural gas. PubMed: Metabolic engineering of Thermobifida fusca for direct aerobic bioconversion of untreated lignocellulosic biomass to 1-propanol. PubMed: Total synthesis of (+)-mupirocin H from D-glucose. PubMed: Online comprehensive two-dimensional characterization of puff-by-puff resolved cigarette smoke by hyphenation of fast gas chromatography to single-photon ionization time-of-flight mass spectrometry: quantification of hazardous volatile organic compounds. PubMed: A better anti-diabetic recombinant human fibroblast growth factor 21 (rhFGF21) modified with polyethylene glycol. PubMed: Organocatalytic approach for the syntheses of corynantheidol, dihydrocorynantheol, protoemetinol, protoemetine, and mitragynine. PubMed: Morphological and chemical influences on alumina-supported palladium catalysts active for the gas phase hydrogenation of crotonaldehyde. PubMed: Determination of airborne carbonyls via pentafluorophenylhydrazine derivatisation by GC-MS and its comparison with HPLC method. PubMed: Rapid analysis of aldehydes by simultaneous microextraction and derivatization followed by GC-MS. PubMed: Sensory characteristics of spoilage and volatile compounds associated with bacteria isolated from cooked and peeled tropical shrimps using SPME-GC-MS analysis. PubMed: On the chemical kinetics of n-butanol: ignition and speciation studies. PubMed: Thirdhand smoke: a new dimension to the effects of cigarette smoke on the developing lung. PubMed: Synthesis and characterization of dendron cross-linked PEG hydrogels as corneal adhesives. PubMed: A novel capillary electrophoretic method for determining aliphatic aldehydes in food samples using 2-thiobarbituric acid derivatization. PubMed: [Level and characteristics of indoor air pollutants in a furniture mall in Beijing]. PubMed: Effect of water activity on the production of volatile organic compounds by Muscodor albus and their effect on three pathogens in stored potato. PubMed: Simple and automatic determination of aldehydes and acetone in water by headspace solid-phase microextraction and gas chromatography-mass spectrometry. PubMed: Simplification of a complex microbial antilisterial consortium to evaluate the contribution of its flora in uncooked pressed cheese. PubMed: Oxidative stability and sensory quality of meat from broiler chickens fed a bacterial meal produced on natural gas. PubMed: Ambient levels of atmospheric carbonyls in Beijing during the 2008 Olympic Games. PubMed: Influence of heating time and metal ions on the amount of free fatty acids and formation rates of selected carbonyl compounds during the thermal oxidation of canola oil. PubMed: Atmospheric chemistry of i-butanol. PubMed: A combined application of thermal desorber and gas chromatography to the analysis of gaseous carbonyls with the aid of two internal standards. PubMed: Pyridylhydrazone-based PEGylation for pH-reversible lipopolyplex shielding. PubMed: An easy and efficient fluorescent method for detecting aldehydes and its application in biotransformation. PubMed: Nucleophilic addition to 2,3-disubstituted butanal derivatives and their application to natural product synthesis. PubMed: YqhD: a broad-substrate range aldehyde reductase with various applications in production of biorenewable fuels and chemicals. PubMed: Ultrasensitive detection of malondialdehyde with surface-enhanced Raman spectroscopy. PubMed: Catalytic reactive distillation process development for 1,1 diethoxy butane production from renewable sources. PubMed: Effect of the commercial ripening stage and postharvest storage on microbial and aroma changes of 'Ambrunés' sweet cherries. PubMed: Explosion characteristics of flammable organic vapors in nitrous oxide atmosphere. PubMed: Freshness characterisation of whiting (Merlangius merlangus) using an SPME/GC/MS method and a statistical multivariate approach. PubMed: Seasonal and diurnal variations of carbonyl compounds in the urban atmosphere of Guangzhou, China. PubMed: Selected ion flow tube-mass spectrometry for absolute quantification of aroma compounds in the headspace of dry fermented sausages. PubMed: Characterization of flavor of whey protein hydrolysates. PubMed: Effects of lipase, lipoxygenase, peroxidase and free fatty acids on volatile compound found in boiled buckwheat noodles. PubMed: Sorptive removal of odorous carbonyl gases by water. PubMed: How big is the gap between olfactory detection and recognition of aliphatic aldehydes? PubMed: Glycerol acetals as anti-freezing additives for biodiesel. PubMed: Odor detection by humans of lineal aliphatic aldehydes and helional as gauged by dose-response functions. PubMed: Optimization and comparison of HPLC and RRLC conditions for the analysis of carbonyl-DNPH derivatives. PubMed: Improvement of water barrier property of paperboard by coating application with biodegradable polymers. PubMed: Formation of carcinogens indoors by surface-mediated reactions of nicotine with nitrous acid, leading to potential thirdhand smoke hazards. PubMed: Efficiency and products investigations on the ozonation of 2-methylisoborneol in drinking water. PubMed: Exploiting cell-free systems: Implementation and debugging of a system of biotransformations. PubMed: Geobacillus sp., a thermophilic soil bacterium producing volatile antibiotics. PubMed: Low-temperature catalytic oxidation of aldehyde mixtures using wood fly ash: kinetics, mechanism, and effect of ozone. PubMed: Experimental demonstration of masking phenomena between competing odorants via an air dilution sensory test. PubMed: Attraction of Anoplophora glabripennis to male-produced pheromone and plant volatiles. PubMed: Enhancement of 5-aminopenta-2,4-dienals electrophilicity via activation by O,N-bistrifluoroacetylation. application to an N-acyl Pictet-Spengler reaction. PubMed: Metabolomics reveals alterations in both primary and secondary metabolites by wine bacteria. PubMed: Structural identification of Diindole agonists of the aryl hydrocarbon receptor derived from degradation of indole-3-pyruvic acid. PubMed: Breath gas aldehydes as biomarkers of lung cancer. PubMed: A liquid chromatographic method optimization for the assessment of low and high molar mass carbonyl compounds in wines. PubMed: A proteomic and transcriptomic view of amino acids catabolism in the yeast Yarrowia lipolytica. PubMed: Degradation of hexane and other recalcitrant hydrocarbons by a novel isolate, Rhodococcus sp. EH831. PubMed: Thermal behavior characteristics of Adhesive residue. PubMed: [Indoor air guideline values for saturated acyclic aliphatic C4-C11 aldehydes]. PubMed: Energy barriers for the addition of H, *CH3, and *C2H5 to *CH2=CHX [X = H, CH3, OH] and for H-atom addition to RCH=O [R = H, CH3, *C2H5, n-C3H7]: implications for the gas-phase chemistry of enols. PubMed: Atmospheric chemistry of n-butanol: kinetics, mechanisms, and products of Cl atom and OH radical initiated oxidation in the presence and absence of NO(x). PubMed: Quantification of volatile compounds in goat milk Jack cheese using static headspace gas chromatography. PubMed: Levels, sources, and health risks of carbonyls in residential indoor air in Hangzhou, China. PubMed: Organocatalytic synthesis and sterol 14alpha-demethylase binding interactions of enantioriched 3-(1H-1,2,4-triazol-1-yl)butyl benzoates. PubMed: Analysis of the promoter activities of the genes encoding three quinoprotein alcohol dehydrogenases in Pseudomonas putida HK5. PubMed: Smokers of menthol and nonmenthol cigarettes exhibit similar levels of biomarkers of smoke exposure. PubMed: Surface-catalysed reactions on pollutant-removing building products for indoor use. PubMed: Volatile compounds in dry-cured Serrano ham subjected to high pressure processing. Effect of the packaging material. PubMed: A wavelength and lifetime responsive cryptate-containing fluorescent probe for zinc ions in water. PubMed: Branched chain aldehydes: production and breakdown pathways and relevance for flavour in foods. PubMed: Degradation of tert-butyl formate and its intermediates by an ozone/UV process. PubMed: Oxidative C-C bond cleavage of primary alcohols and vicinal diols catalyzed by H5PV2Mo10O40 by an electron transfer and oxygen transfer reaction mechanism. PubMed: Simultaneous determination of derivatized light aldehydes by microchip electrophoresis with electrochemical detection. PubMed: Methods for increasing nitrile biotransformation into amides using Mesorhizobium sp. PubMed: Reagentless amperometric formaldehyde-selective biosensors based on the recombinant yeast formaldehyde dehydrogenase. PubMed: Amine-reactive pyridylhydrazone-based PEG reagents for pH-reversible PEI polyplex shielding. PubMed: Impact of sampling procedures on the results of breath analysis. PubMed: Determination of carbonyl compounds in the atmosphere of charcoal plants by HPLC and UV detection. PubMed: Influence of time, surface-to-volume ratio, and heating process (continuous or intermittent) on the emission rates of selected carbonyl compounds during thermal oxidation of palm and soybean oils. PubMed: Estimation and characterisation of budesonide tablets impurities. PubMed: Effects of deep-bedded finishing system on market pig performance, composition and pork quality. PubMed: Influences of sampling volume and sample concentration on the analysis of atmospheric carbonyls by 2,4-dinitrophenylhydrazine cartridge. PubMed: Gas chromatographic determination of carbonyl compounds in biological and oil samples by headspace single-drop microextraction with in-drop derivatisation. PubMed: cis-(9S,10S)-Methyl 1-propyl-1,2,3,4-tetra-hydro-β-carboline-3-carboxyl-ate. PubMed: Measurements of lower carbonyls and hydrocarbons at Ny-Alesund, Svalbard. PubMed: Expression of Clostridium acetobutylicum butanol synthetic genes in Escherichia coli. PubMed: The pollution status of atmospheric carbonyls in a highly industrialized area. PubMed: Behavioural responses of Tribolium castaneum (Herbst) to volatiles identified from dry cocoa beans. PubMed: OdorMapComparer: an application for quantitative analyses and comparisons of fMRI brain odor maps. PubMed: Investigation of carbonyl compounds in air from various industrial emission sources. PubMed: Complete degradation of butyl benzyl phthalate by a defined bacterial consortium: role of individual isolates in the assimilation pathway. PubMed: McLafferty rearrangement of the radical cations of butanal and 3-fluorobutanal: a theoretical investigation of the concerted and stepwise mechanisms. PubMed: [Determination of major carbonyls in mainstream smoke by rapid column high performance liquid chromatography]. PubMed: Effect of cysteine and cystine addition on sensory profile and potent odorants of extruded potato snacks. PubMed: Applicability of fiber-optic-based Raman probes for on-line reaction monitoring of high-pressure catalytic hydrogenation reactions. PubMed: Synthesis of [60]fullerene acetals and ketals: reaction of [60]fullerene with aldehydes/ketones and alkoxides. PubMed: Acrolein inhibits cytokine gene expression by alkylating cysteine and arginine residues in the NF-kappaB1 DNA binding domain. PubMed: Oral squamous cell carcinoma associated with khat chewing. PubMed: Determination of carbonyl compounds in the atmosphere by DNPH derivatization and LC-ESI-MS/MS detection. PubMed: Quantitation of selected odor-active constituents in dry fermented sausages prepared with different curing salts. PubMed: Highly efficient cyclization of o-iodobenzoates with aldehydes catalyzed by cobalt bidentate phosphine complexes: a novel entry to chiral phthalides. PubMed: Purification and characterization of an iron-containing alcohol dehydrogenase in extremely thermophilic bacterium Thermotoga hypogea. PubMed: In situ bioremediation of nitrate and perchlorate in vadose zone soil for groundwater protection using gaseous electron donor injection technology. PubMed: Asymmetric suppression of components in binary aldehyde mixtures: behavioral studies in the laboratory rat. PubMed: Enthalpies of formation, bond dissociation energies, and molecular structures of the n-aldehydes (acetaldehyde, propanal, butanal, pentanal, hexanal, and heptanal) and their radicals. PubMed: Effect of molecular size of PEGylated recombinant human epidermal growth factor on the biological activity and stability in rat wound tissue. PubMed: Use of inverse gas chromatography to account for the pervaporation performance in monitoring the oxidation of primary alcohols. PubMed: Polymer-mediated extraction of the fluorescent compounds derived by Hantzsch reaction with dimedone for the sensitive determination of aliphatic aldehydes in air. PubMed: Enhanced nutty flavor formation in cheddar cheese made with a malty Lactococcus lactis adjunct culture. PubMed: Screening the oxidative potential of several mono- and di-halogenated biphenyls and biphenyl ethers in rat hepatocytes. PubMed: Model studies on the efficacy of protein homogenates from raw pork muscle and dry-cured ham in binding selected flavor compounds. PubMed: New coupling reaction of secondary amines, aldehydes, and alkynes catalyzed by an iridium complex. PubMed: Secondary organic aerosol formation by heterogeneous reactions of aldehydes and ketones: a quantum mechanical study. PubMed: Softening of cattle hoof soles and swelling of heel horn by environmental agents. PubMed: Application of lipid peroxidation and protein oxidation biomarkers for oxidative damage in mammalian cells. A comparison with two fluorescent probes. PubMed: Mechanistic studies of choline oxidase with betaine aldehyde and its isosteric analogue 3,3-dimethylbutyraldehyde. PubMed: Experimental preparation and UV/IR spectroscopic characterization of 1,3-dibutanal-1,2,4,5-tetroxane. PubMed: Uptake of the tobacco-specific lung carcinogen 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone by Moldovan children. PubMed: Study on the base-catalyzed reverse vinylogous aldol reaction of (4abeta,5beta)-4,4a,5,6,7,8-hexahydro-5-hydroxy-1,4a-dimethylnaphthalen-2(3H)-one under Robinson annulation conditions. PubMed: Characterization of volatile compounds in chilled cod (Gadus morhua) fillets by gas chromatography and detection of quality indicators by an electronic nose. PubMed: Headspace single-drop microextraction with in-drop derivatization for aldehyde analysis. PubMed: Pathways in the degradation of hydrolyzed alcohols of butyl benzyl phthalate in metabolically diverse Gordonia sp. strain MTCC 4818. PubMed: Olfactory sensitivity for aliphatic aldehydes in CD-1 mice. PubMed: Olfactory sensitivity for aliphatic alcohols and aldehydes in spider monkeys (Ateles geoffroyi). PubMed: Volatile carbonylic compounds in downtown Santiago, Chile. PubMed: Identification of potent odorants formed during the preparation of extruded potato snacks. PubMed: Product and product-independent induction of butane oxidation in Pseudomonas butanovora. PubMed: Analysis of aroma and phenolic components of selected Achillea species. PubMed: [Pollution survey of carbonyl compounds in train air]. PubMed: Adsorptive stripping voltammetric technique for the rapid determination of tobramycin on the hanging mercury electrode. PubMed: PEGylation of octreotide: II. Effect of N-terminal mono-PEGylation on biological activity and pharmacokinetics. PubMed: Gas-phase reactivity of heterobinuclear oxometalate anions [CrMoO6(OR)]-, [CrWO6(OR)]-, and [MoWO6(OR)]- (R = H, nBu). PubMed: Evaluation of a multi-parameter biomarker set for oxidative damage in man: increased urinary excretion of lipid, protein and DNA oxidation products after one hour of exercise. PubMed: Catalytic reductive alkylation of secondary amine with aldehyde and silane by an iridium compound. PubMed: Structural characterization of an etheno-2'-deoxyguanosine adduct modified by tetrahydrofuran. PubMed: Measurements of carbonyls in a 13-story building. PubMed: Kinetic properties of native and mutagenized isoforms of mitochondrial alcohol dehydrogenase III purified from Kluyveromyces lactis. PubMed: On-line analysis of diesel engine exhaust gases by selected ion flow tube mass spectrometry. PubMed: Degradation of tert-butyl alcohol in dilute aqueous solution by an O3/UV process. PubMed: An imaging-based approach to identify ligands for olfactory receptors. PubMed: Production of volatile compounds by Fuji apples following exposure to high CO2 or low O2. PubMed: Controlled production of Camembert-type cheeses. Part II. Changes in the concentration of the more volatile compounds. PubMed: Influence of irradiation and storage on the quality of ready-to-eat turkey breast rolls. PubMed: Characterization of nutty flavor in cheddar cheese. PubMed: Reaction of tributyl phosphite with oxidized iron: surface and tribological chemistry. PubMed: Development of a headspace GC/MS analysis for carbonyl compounds (aldehydes and ketones) in household products after derivatization with o-(2,3,4,5,6-pentafluorobenzyl)hydroxylamine. PubMed: Reduced calcification of bioprostheses, cross-linked via an improved carbodiimide based method. PubMed: Zn-, Cd-, and Pb-transcription factor IIIA: properties, DNA binding, and comparison with TFIIIA-finger 3 metal complexes. PubMed: Ambient, indoor and personal exposure relationships of volatile organic compounds in Mexico City Metropolitan Area. PubMed: In vivo imaging of neuronal activity by targeted expression of a genetically encoded probe in the mouse. PubMed: Volatile compounds produced in cheese by Enterobacteriaceae strains of dairy origin. PubMed: NTP technical report on the toxicity studies of Butanal oxime (CAS No. 110-69-0) administered in drinking water and by gavage to F344/N rats and B6C3F1 mice. PubMed: Gas-phase kinetics and mechanism of the reactions of protonated hydrazine with carbonyl compounds. Gas-phase hydrazone formation: kinetics and mechanism. PubMed: Gas chromatography-mass spectrometry of carbonyl compounds in cigarette mainstream smoke after derivatization with 2,4-dinitrophenylhydrazine. PubMed: Determination of airborne carbonyls: comparison of a thermal desorption/GC method with the standard DNPH/HPLC method. PubMed: Characterization and development of two reporter gene systems for Clostridium acetobutylicum. PubMed: Volatiles in a sausage surface model-influence of Penicillium nalgiovense, Pediococcus pentosaceus, ascorbate, nitrate and temperature. PubMed: Antioxidative effects of glycosyl-ascorbic acids synthesized by maltogenic amylase to reduce lipid oxidation and volatiles production in cooked chicken meat. PubMed: Changes in macroscopic viscosity do not affect the release of aroma aldehydes from a pectinaceous food model system of low sucrose content. PubMed: Tungsten-containing aldehyde oxidoreductase of Eubacterium acidaminophilum. PubMed: Stereospecific Pd(0)-catalyzed arylation of an allylic hydroxy phosphonate derivative: formal synthesis of (S)-(+)-ar-turmerone. PubMed: Synthesis and properties of rhenium carbonyl complexes of alpha,alpha'-bis[(1-pyrenyl)pyrazol-1-yl]alkane ligands. PubMed: Migration of volatile degradation products into ozonated water from plastic packaging materials. PubMed: 3,3',5,5'-tetramethyl-N-(9-anthrylmethyl)benzidine: a dual-signaling fluorescent reagent for optical sensing of aliphatic aldehydes. PubMed: Absolute asymmetric synthesis of "chiral-at-metal" Grignard reagents and transfer of the chirality to carbon. PubMed: Dendritic stability in the adult olfactory bulb. PubMed: Determination of 3-n-butylphthalide in rabbit plasma by HPLC with fluorescence detection and its application in pharmacokinetic study. PubMed: Carbonyl compounds in the urban environment of Athens, Greece. PubMed: Olfactory sensitivity for aliphatic aldehydes in squirrel monkeys and pigtail macaques. PubMed: Antiinflammatory property of 3-aryl-5-(n-propyl)-1,2,4-oxadiazoles and antimicrobial property of 3-aryl-5-(n-propyl)-4,5-dihydro-1,2,4-oxadiazoles: their syntheses and spectroscopic studies. PubMed: Insertion of carbon fragments into P(III)-N bonds in aminophosphines and aminobis(phosphines): synthesis, reactivity, and coordination chemistry of resulting phosphine oxide derivatives. Crystal and molecular structures of (Ph(2)P(O)CH(2))(2)NR (R = Me, (n)Pr, (n)Bu), Ph(2)P(O)CH(OH)(n)()Pr, and cis-[MoO(2)Cl(2)((Ph(2)P(O)CH(2))(2)NEt-kappaO,kappaO)]. PubMed: NTP Toxicology and Carcinogenesis Studies of Isobutyraldehyde (CAS No. 78-84-2) in F344/N Rats and B6C3F1 Mice (Inhalation Studies). PubMed: In vitro metabolism of fenthion and fenthion sulfoxide by liver preparations of sea bream, goldfish, and rats. PubMed: Carbonyl levels in indoor and outdoor air in Mexico City and Xalapa, Mexico. PubMed: Photodegradation of RDX in aqueous solution: a mechanistic probe for biodegradation with Rhodococcus sp. PubMed: Monoterpene emissions and carbonyl compound air concentrations during the blooming period of rape (Brassica napus). PubMed: Effects of environmental factors on leucine catabolism by Carnobacterium piscicola. PubMed: [Changes in the level of short-chain volatile fatty acids and their aldehydes in oral air and fluid during inflammation of oral tissues]. PubMed: Microbiological and fermentation characteristics of togwa, a Tanzanian fermented food. PubMed: Effects of volatile aromatics, aldehydes, and phenols in tobacco smoke on viability and proliferation of mouse lymphocytes. PubMed: Quality characteristics of irradiated ready-to-eat breast rolls from turkeys fed conjugated linoleic acid. PubMed: Characterization of Ypr1p from Saccharomyces cerevisiae as a 2-methylbutyraldehyde reductase. PubMed: Identification of distinctive volatile compounds in fish sauce. PubMed: Development of a headspace solid-phase microextraction-gas chromatography-mass spectrometry method for the identification of odour-causing volatile compounds in packaging materials. PubMed: Purification and characterization of aminobutyraldehyde dehydrogenase from Arthrobacter Sp. TMP-1. PubMed: Roles for the two 1-butanol dehydrogenases of Pseudomonas butanovora in butane and 1-butanol metabolism. PubMed: Photocatalytic oxidation of volatile organic compounds using fluorescent visible light. PubMed: Stimulatory beetle volatiles for the Asian longhorned beetle, Anoplophora glabripennis (Motschulsky). PubMed: Emissions of aldehydes and ketones from a two-stroke engine using ethanol and ethanol-blended gasoline as fuel. PubMed: FTIR kinetic, product, and modeling study of the OH-initiated oxidation of 1-butanol in air. PubMed: Transcriptional regulation of solventogenesis in Clostridium acetobutylicum. PubMed: Control of butanol formation in Clostridium acetobutylicum by transcriptional activation. PubMed: Photocatalytic oxidation of heptane in the gas-phase over TiO2. PubMed: Molecular characterization and transcriptional analysis of adhE2, the gene encoding the NADH-dependent aldehyde/alcohol dehydrogenase responsible for butanol production in alcohologenic cultures of Clostridium acetobutylicum ATCC 824. PubMed: Atmospheric secondary aerosol formation by heterogeneous reactions of aldehydes in the presence of a sulfuric acid aerosol catalyst. PubMed: Volatiles, color, and lipid oxidation of broiler breast fillets irradiated before and after cooking. PubMed: Effects of aldehyde dehydrogenase-2 genetic polymorphisms on metabolism of structurally different aldehydes in human liver. PubMed: Synthesis of beta-D-Galactosyl Ceramide Methylene Isostere. PubMed: Anti-1,3-diols by Addition of Dialkylzinc Reagents to 4-Acetoxy-1,3-dioxanes. PubMed: Reactions of 3-(1-Hydroxyalkyl)phthalides with Acids: Synthesis of (Z)-3-Alkylidenephthalides and 3-Alkyl-8-hydroxyisocoumarins. PubMed: Chiroptical Properties of the Ketene and Diazo Chromophores. 1. Conformation and Optical Activity of 1-Alken-1-ones and 1-Diazoalkanes vs Aldehydes. PubMed: Comparison of the omega-transaminases from different microorganisms and application to production of chiral amines. PubMed: Identification of 3,4-dihydroxy-2-oxo-butanal (L-threosone) as an intermediate compound in oxidative degradation of dehydro-L-ascorbic acid and 2,3-diketo-L-gulonic acid in a deuterium oxide phosphate buffer. PubMed: Rate constant dependence on the size of aldehydes in the NO(3) + aldehydes reaction. An explanation via quantum chemical calculations and CTST. PubMed: Determination of carbonyl compounds in air by electrochromatography. PubMed: Odor exposure causes central adaptation and morphological changes in selected olfactory glomeruli in Drosophila. PubMed: Determination of aldehydes and ketones in air samples using cryotrapping sampling. PubMed: Induction of butane consumption in Pseudomonas butanovora. PubMed: Elucidation of reaction scheme describing malondialdehyde-acetaldehyde-protein adduct formation. PubMed: Elisa to quantify hexanal-protein adducts in a meat model system. PubMed: Determination of aldehydes in fish by high-performance liquid chromatography. PubMed: Headspace analysis of engine oil by gas chromatography/mass spectrometry. PubMed: Proteolysis and formation of volatile compounds in cheese manufactured with a bacteriocin-producing adjunct culture. PubMed: Endogenous formation of protein adducts with carcinogenic aldehydes: implications for oxidative stress. PubMed: Jet-Cooled Multiphoton Ionization Spectroscopy of the iso-Butanal 3s<--n Rydberg Transition. PubMed: Total synthesis of (-)-incrustoporin. PubMed: Characterization of formaldehyde by gas chromatography using multiple pulsed-discharge photoionization detectors and a flame ionization detector. PubMed: [Volatile compounds in air and oral saliva in healthy people, and in periodontitis and gingivitis patients]. PubMed: Prevention of acetaminophen-induced liver toxicity by 2(R,S)-n-propylthiazolidine-4(R)-carboxylic acid in mice. PubMed: Aldehyde reactivity with 2-thiobarbituric acid and TBARS in freeze-dried beef during accelerated storage. PubMed: Synthesis of conformationally constrained 5,6,7, 8-Tetrahydroimidazo[1,5-a]pyridine inhibitors of farnesyltransferase. PubMed: A four-step enzymatic cascade for the one-pot synthesis of non-natural carbohydrates from glycerol. PubMed: Unknown bisethylisooctanollactone isomers in industrial waste water. Isolation, identification and occurrence in surface water. PubMed: Response of urinary lipophilic aldehydes and related carbonyl compounds to factors that stimulate lipid peroxidation in vivo. PubMed: Experimental evidence for the formation of a complex between butyryl coenzyme A dehydrogenase and the 'electron transferring flavoprotein', ETF. PubMed: Cloning and sequencing of the gene encoding an aldehyde dehydrogenase that is induced by growing Alteromonas sp. Strain KE10 in a low concentration of organic nutrients. PubMed: Airborne aldehydes from heating rosin core solder and liquid rosin flux to soldering temperatures. PubMed: Family approach for estimating reference concentrations/doses for series of related organic chemicals. PubMed: Iso-mechanism of nitroalkane oxidase: 1. Inhibition studies and activation by imidazole. PubMed: Emission characteristics of VOCs from athletic tracks. PubMed: Isomerization of Aldehydes Catalyzed by Rhodium(I) Olefin Complexes. PubMed: Lysyl oxidase coupled with catalase in egg shell membrane. PubMed: The ald gene, encoding a coenzyme A-acylating aldehyde dehydrogenase, distinguishes Clostridium beijerinckii and two other solvent-producing clostridia from Clostridium acetobutylicum. PubMed: Factors influencing leucine catabolism by a strain of Staphylococcus carnosus. PubMed: Characterization of compost biofiltration media. PubMed: Olfactory discrimination ability for homologous series of aliphatic alcohols and aldehydes. PubMed: Enzymatic resolution of (+/-)-gamma-cyclohomogeraniol and conversion of its (S)-isomer to (S)-gamma-coronal, the ambergris odorant. PubMed: Peptidyl beta-homo-aspartals (3-amino-4-carboxybutyraldehydes): new specific inhibitors of caspases. PubMed: Lipophilic aldehydes and related carbonyl compounds in rat and human urine. PubMed: Butane metabolism by butane-grown 'Pseudomonas butanovora'. PubMed: Activities of human alcohol dehydrogenases in the metabolic pathways of ethanol and serotonin. PubMed: Examination of physiological and molecular factors involved in enhanced solvent production by clostridium beijerinckii BA101 PubMed: Volatile compounds of dry-cured Iberian ham as affected by the length of the curing process. PubMed: Genetic manipulation of acid and solvent formation in clostridium acetobutylicum ATCC 824 PubMed: Cytotoxic effects of 2-butoxyethanol in vitro are related to butoxyacetaldehyde, an intermediate oxidation product. PubMed: Observation of a new nonfluorescent malondialdehyde-acetaldehyde-protein adduct by 13C NMR spectroscopy. PubMed: The Microwave Spectrum of n-Butyraldehyde Oxime. PubMed: Disposition of butanal oxime in rat following oral, intravenous and dermal administration. PubMed: Porcine kidney betaine aldehyde dehydrogenase: purification and properties. PubMed: Different DNA damaging species as a result of oxidation of n-butyraldehyde and iso-butyraldehyde by Cu(II). PubMed: Urinary excretion of biomarkers of oxidative kidney damage induced by ferric nitrilotriacetate. PubMed: Formation of amino acid (L-leucine, L-phenylalanine) derived volatile flavour compounds by Moraxella phenylpyruvica and Staphylococcus xylosus in cured meat model systems. PubMed: Production of fermented milk using a malty compound-producing strain of Lactococcus lactis subsp. lactis biovar. diacetylactis, isolated from Zimbabwean naturally fermented milk. PubMed: Nasal pungency and odor of homologous aldehydes and carboxylic acids. PubMed: The effectiveness of Salmonella strains TA100, TA102 and TA104 for detecting mutagenicity of some aldehydes and peroxides. PubMed: Evaluation of urinary biomarkers for radical-induced liver damage in rats treated with carbon tetrachloride. PubMed: 6 alpha-Fluoro- and 6 alpha,9 alpha-difluoro-11 beta,21-dihydroxy-16 alpha,17 alpha-propylmethylenedioxypregn-4-ene-3,20-dione: synthesis and evaluation of activity and kinetics of their C-22 epimers. PubMed: Evidence for cytochrome P450 2A6 and 3A4 as major catalysts for N'-nitrosonornicotine alpha-hydroxylation by human liver microsomes. PubMed: Simultaneous determination of eight lipid peroxidation degradation products in urine of rats treated with carbon tetrachloride using gas chromatography with electron-capture detection. PubMed: Dried sausages fermented with staphylococcus xylosus at different temperatures and with different ingredient levels. Part IV. Amino acid profile. PubMed: [A gas chromatographic method for determination of Butyraldehyde as a product of butanol biotransformation in rat liver]. PubMed: Destruction of rat pancreatic islet beta-cells by cytokines involves the production of cytotoxic aldehydes. PubMed: Aldehyde dismutase activity of human liver alcohol dehydrogenase. PubMed: Gaseous aliphatic aldehydes in smoke from burning raw materials of Chinese joss sticks. PubMed: Chemical pollutants in X-ray film processing departments. PubMed: Fluorimetric flow-injection analysis of total amounts of aldehydes in auto exhaust gas and thermal degradation emission gas with cyclohexane-1,3-dione. PubMed: Aldehyde dehydrogenase from adult human brain that dehydrogenates gamma-aminobutyraldehyde: purification, characterization, cloning and distribution. PubMed: DNA single and double strand breaks induced by aliphatic and aromatic aldehydes in combination with copper (II). PubMed: Effect of a Phosphazene Base on the Diastereoselectivity of Addition of alpha-Sulfonyl Carbanions to Butyraldehyde and Isopropylideneglyceraldehyde. PubMed: Identification of the cytochrome P450 isozymes involved in the metabolism of N-nitrosodipropyl-,N-nitrosodibutyl- and N-nitroso-n-butyl-n-propylamine. PubMed: Flavor and texture characteristics of low fat ground beef patties formulated with whey protein concentrate. PubMed: [Synthesis of optically active (R)- and (S)-tai-ding-an(TDA) and their anti-HSV activity evaluation]. PubMed: The effect on ephedrine prodrugs on locomotor activity in rats. PubMed: Quantitation of employee exposure to emission products generated by commercial-scale processing of polyethylene. PubMed: Protocol for collection and HPLC analysis of volatile carbonyl compounds in breath. PubMed: Release of aldehydes from rat alveolar macrophages exposed in vitro to low concentrations of nitrogen dioxide. PubMed: Reductase activity of aldehyde oxidase toward the carcinogen N-hydroxy-2-acetylaminofluorene and the related hydroxamic acids. PubMed: Regulation of Clostridium acetobutylicum metabolism as revealed by mixed-substrate steady-state continuous cultures: role of NADH/NAD ratio and ATP pool. PubMed: Biotreatment of ammonia- and butanal-containing waste gases. PubMed: Expression of plasmid-encoded aad in Clostridium acetobutylicum M5 restores vigorous butanol production. PubMed: Development of an optical formaldehyde sensor based on the use of immobilized pararosaniline. PubMed: Regulation of carbon and electron flow in Clostridium acetobutylicum grown in chemostat culture at neutral pH on mixtures of glucose and glycerol. PubMed: Kinetic mechanism of yeast alcohol dehydrogenase with primary aliphatic alcohols and aldehydes. PubMed: Cytotoxic and genotoxic effects of five n-alkanals in primary cultures of rat and human hepatocytes. PubMed: Effect of lipids and aldehydes on gap-junctional intercellular communication between human smooth muscle cells. PubMed: Molecular characterization of an aldehyde/alcohol dehydrogenase gene from Clostridium acetobutylicum ATCC 824. PubMed: Plant hormone ethylene is a Norrish type II product from enzymically generated triplet 1-butanal. PubMed: [Studies on antiviral agents: synthesis of tai-ding-an analogs]. PubMed: Acyloin production from aldehydes in the perfused rat heart: the potential role of pyruvate dehydrogenase. PubMed: Measurement of n-alkanals and hydroxyalkenals in biological samples. PubMed: Purification and characterization of a primary-secondary alcohol dehydrogenase from two strains of Clostridium beijerinckii. PubMed: Intragastric nitrosation of nicotine is not a significant contributor to nitrosamine exposure. PubMed: Analogues of butyric acid that increase the expression of transfected DNAs. PubMed: Two types of 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone hemoglobin adducts, from metabolites which migrate into or are formed in red blood cells. PubMed: Horse liver alcohol dehydrogenase-catalyzed oxidation of aldehydes: dismutation precedes net production of reduced nicotinamide adenine dinucleotide. PubMed: A study of changes in the fat content of some varieties of dry sausage during the curing process. PubMed: The oxidation of aldehydes by horse liver alcohol dehydrogenase. PubMed: 32P-postlabelling analysis of DNA-adducts formed by 4-(N-carbethoxy-N-nitrosamino)-(3-pyridyl)-1-butanone and 4-oxo-4-(3-pyridyl)- butanal. PubMed: Human mitochondrial aldehyde dehydrogenase substrate specificity: comparison of esterase with dehydrogenase reaction. PubMed: Lack of correlation between DNA methylation and hepatocarcinogenesis in rats and hamsters treated with 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone. PubMed: Efficiency of DNA-histone crosslinking induced by saturated and unsaturated aldehydes in vitro. PubMed: Modulation by glutathione of DNA strand breaks induced by 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone and its aldehyde metabolites in rat hepatocytes. PubMed: Effects of oxazolidines derived from (-) ephedrine in the rat. PubMed: Detection of low molecular weight aldehydes in aqueous solution by membrane introduction mass spectrometry. PubMed: Azoreductase activity by purified rabbit liver aldehyde oxidase. PubMed: The tungsten-containing aldehyde oxidoreductase from Clostridium thermoaceticum and its complex with a viologen-accepting NADPH oxidoreductase. PubMed: Oxidoreduction of butanol in deermice (Peromyscus maniculatus) lacking hepatic cytosolic alcohol dehydrogenase. PubMed: Cloning of an NADH-dependent butanol dehydrogenase gene from Clostridium acetobutylicum. PubMed: Comparison of DNA alkali-labile sites induced by 4-(methylnitrosamino)-1(3-pyridyl)-1-butanone and 4-oxo-4-(3-pyridyl)butanal in rat hepatocytes. PubMed: Purification and some properties of the tungsten-containing carboxylic acid reductase from Clostridium formicoaceticum. PubMed: A tobacco smoke-derived nitrosamine, 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone, is activated by multiple human cytochrome P450s including the polymorphic human cytochrome P4502D6. PubMed: Molecular cloning of an alcohol (butanol) dehydrogenase gene cluster from Clostridium acetobutylicum ATCC 824. PubMed: Characterization of activation and deactivation pathways of 4-(N-nitrosomethylamino)-1-(3-pyridyl)-1-butanone (NNK) in rat hepatocytes. PubMed: Degradation of vinyl acetate by soil, sewage, sludge, and the newly isolated aerobic bacterium V2. PubMed: Coenzyme A-acylating aldehyde dehydrogenase from Clostridium beijerinckii NRRL B592. PubMed: Sporicidal action of alkaline glutaraldehyde: factors influencing activity and a comparison with other aldehydes. PubMed: In vitro metabolism of 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone by lung cells isolated from Syrian golden hamster. PubMed: Use of immobilized microbial membrane fragments to remove oxygen and favor the acetone-butanol fermentation. PubMed: Metabolism and DNA single strand breaks induced by 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone and its analogues in primary culture of rat hepatocytes. PubMed: Redox interactions between catalase and alcohol dehydrogenase pathways of ethanol metabolism in the perfused rat liver. PubMed: [Endogenous toxemia in pancreatic necrosis of alcoholic etiology]. PubMed: Initial characterization of aldehyde dehydrogenase from rat testis cytosol. PubMed: Cytotoxicity, sister-chromatid exchanges and DNA single-strand breaks induced by 4-oxo-4-(3-pyridyl)butanal, a metabolite of a tobacco-specific N-nitrosamine. PubMed: Ethanol-inducible cytochrome P-450 activity and increase in acetaldehyde bound to microsomes after chronic administration of acetaldehyde or ethanol. PubMed: Purification and characterization of the NADH-dependent butanol dehydrogenase from Clostridium acetobutylicum (ATCC 824). PubMed: Metabolism of 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone by hamster respiratory tissues cultured with ellagic acid. PubMed: Mutagenicity in V79 Chinese hamster cells of n-alkanals produced by lipid peroxidation. PubMed: Isolation and Characterization of Mutants of Clostridium acetobutylicum ATCC 824 Deficient in Acetoacetyl-Coenzyme A:Acetate/Butyrate:Coenzyme A-Transferase (EC 2.8.3.9) and in Other Solvent Pathway Enzymes. PubMed: Immobilization of aspartate aminotransferase on agarose. PubMed: [Aldehydes and ketones in silage: quantitative analysis by high performance liquid chromatography]. PubMed: Purification and properties of the inducible coenzyme A-linked butyraldehyde dehydrogenase from Clostridium acetobutylicum. PubMed: Properties and functions of two succinic-semialdehyde dehydrogenases from Pseudomonas putida. PubMed: Formation of cross-links and fluorescence in polylysine, soluble proteins and membrane proteins by reaction with 1-butanal. PubMed: Reaction of tobacco smoke aldehydes with human hemoglobin. PubMed: Clostridium acetobutylicum Mutants That Produce Butyraldehyde and Altered Quantities of Solvents. PubMed: Synthesis of 7'-(3-hydroxypropyl)fortimicin A and 6'-epifortimicin A. PubMed: Syntheses of homologous omega-aminated 1-methoxyalkyl beta-D-glucopyranosides as potential beta-D-glucosidase inhibitors. PubMed: A method for the characterization of aldehyde dehydrogenase with use of alcohol dehydrogenase. PubMed: Stabilizing effect of glutaraldehyde on the respiratory burst NADPH oxidase of guinea pig polymorphonuclear leukocytes. PubMed: Alpha-proton abstraction and carbanion formation in the mechanism of action of lysyl oxidase. PubMed: Autoxidation of human low density lipoprotein: loss of polyunsaturated fatty acids and vitamin E and generation of aldehydes. PubMed: Butanol-Ethanol Dehydrogenase and Butanol-Ethanol-Isopropanol Dehydrogenase: Different Alcohol Dehydrogenases in Two Strains of Clostridium beijerinckii (Clostridium butylicum). PubMed: [Kinetics of membrane-bound aldehyde dehydrogenase from Acinetobacter calcoaceticus]. PubMed: Tissue and cellular specificity for DNA adduct formation and persistence following in vivo exposure to chemicals. PubMed: Reaction of thiobarbituric acid with saturated aldehydes. PubMed: Reaction pathway of bovine aortic lysyl oxidase. PubMed: Comparative mutagenicity of 4-(carbethoxynitrosamino)-4-(3-pyridyl)butanal and 4-(carbethoxynitrosamino)-1-(3-pyridyl)-1-butanone, model compounds for alpha-hydroxylation of N'-nitrosonornicotine. PubMed: [Macroscopic fluctuations of the kinetic activity of alcohol dehydrogenase]. PubMed: Purification and characterization of human liver "high Km" aldehyde dehydrogenase and its identification as glutamic gamma-semialdehyde dehydrogenase. PubMed: Formation of cyclic nucleic acid adducts from some simple alpha, beta-unsaturated carbonyl compounds and cyclic nitrosamines. PubMed: NTP Toxicology and Carcinogenesis Studies of Propylene (CAS No. 115-07-1) in F344/N Rats and B6C3F1 Mice (Inhalation Studies). PubMed: 4-(Methylnitrosamino)-4-(3-pyridyl)butanal (NNA). PubMed: Sensory irritation response to inhaled aldehydes after formaldehyde pretreatment. PubMed: Microenvironmental effects on enzyme catalysis. A kinetic study of hydrophobic derivatives of chymotrypsin. PubMed: Alpha-hydroxylation and mutagenicity of unsymmetrical N-nitrosodialkylamines with a butyl group. PubMed: Effect of lipid structure on the capacity of myelin basic protein to alter vesicle properties: potent effects of aliphatic aldehydes in promoting basic protein-induced vesicle aggregation. PubMed: Affinity labeling of the aldehyde site of bacterial luciferase. PubMed: Sites of reaction of glutaraldehyde and acetaldehyde with nucleosides. PubMed: Inhibition of xanthine oxidase by various aldehydes. PubMed: Detection and determination of pyrroloquinoline quinone, the coenzyme of quinoproteins. PubMed: Formation of cyclic 1,N2--adducts by reaction of deoxyguanosine with alpha-acetoxy-N-nitrosopyrrolidine, 4-(carbethoxynitrosamino)butanal, or crotonaldehyde. PubMed: In vitro metabolic activation of N,N-dibutylnitrosamine in mutagenesis. PubMed: Inhibition of microsomal oxidation of alcohols and of hydroxyl-radical-scavenging agents by the iron-chelating agent desferrioxamine. PubMed: Separation and characterization of the aldehydic products of lipid peroxidation stimulated by ADP-Fe2+ in rat liver microsomes. PubMed: [Neutral and basic compounds present in gases produced by Clostridium sporogenes, Plectridium putrificum and Plectridium glycolicum cultured under vacuum in sodium thioglycolate glucose broth]. PubMed: Binding of adducts of NAD(P) and enolizable ketones to NAD(P)-dependent dehydrogenases. PubMed: Purification and properties of human liver aldehyde reductases. PubMed: Soluble aldehyde dehydrogenase and metabolism of aldehydes by soybean bacteroids. PubMed: Kinetic properties of highly purified preparations of sheep liver cytoplasmic aldehyde dehydrogenase. PubMed: Relationship between carcinogenicity and in vitro metabolism of nitrosomethylethylamine, nitrosomethyl-N-butylamine, and nitrosomethyl-(2-phenylethyl)amine labeled with deuterium in the methyl and alpha-methylene positions. PubMed: Aldehyde reductase from Crithidia fasciculata: purification and characterization. PubMed: Studies of covalent adducts of NAD(P) and enolizable ketones as specific glutamate dehydrogenase inhibitors. PubMed: Toward the total synthesis of Sinefungin. PubMed: Kinetic studies of the mechanism of sheep liver cytoplasmic aldehyde dehydrogenase. PubMed: Kinetics of nerve impulse blocking by protein cross-linking aldehydes. Apparent critical thermal points. PubMed: Partial purification and characterization of an alcohol dehydrogenase of Mycobacterium tuberculosis var. bovis (BCG). PubMed: The reduction of allyl alcohols by Clostridium species is catalyzed by the combined action of alcohol dehydrogenase and enoate reductase. PubMed: Effect of protein cross-linking aldehydes on nerve activity. PubMed: Metabolism in the F344 rat of 4-(N-methyl-N-nitrosamino)-1-(3-pyridyl)-1-butanone, a tobacco-specific carcinogen. PubMed: [Studies on antitumor and antiviral compounds. VI. Synthesis of dl-beta-phthalimido-alpha-n-butyraldehyde derivatives (author's transl)]. PubMed: Separation and characterization of NAD- and NADP-specific succinate-semialdehyde dehydrogenase from Escherichia coli K-12 3300. PubMed: Metabolism of the tobacco specific nitrosamines, N'-nitrosonornicotine and 4-(N-methyl-N-nitrosamino)-1-(3-pyridyl)-1-butanone. PubMed: Assay for microsomal alpha-hydroxylation of N'-nitrosonornicotine and determination of the deuterium isotope effect for alpha-hydroxylation. PubMed: [Gas chromatographic determination of butyraldehyde in the atmosphere]. PubMed: Nicotinamide adenine dinucleotide phosphate-decanaldehyde adduct as an inhibitor of beef brain NADP-linked aldehyde reductase. PubMed: [Studies on antitumor and antiviral compounds. V. Synthesis of alpha-keto-beta-ethoxy-butyraldehyde bisthiosemicarbazone analogs (author's transl)]. PubMed: Synthesis and anti-inflammatory properties of budesonide, a new non-halogenated glucocorticoid with high local activity. PubMed: Extensive modification of protein amino groups by reductive addition of different sized substituents. PubMed: Kinetic properties of aldehyde dehydrogenase from sheep liver mitochondria. PubMed: Partial reversal of the acetaldehyde and butyraldehyde oxidation reactions catalysed by aldehyde dehydrogenases from sheep liver. PubMed: Tobacco-specific nitrosamines: formation from nicotine in vitro and during tobacco curing and carcinogenicity in strain A mice. PubMed: Chemical studies on tobacco smoke LVI. Tobacco specific nitrosamines: origins, carcinogenicity and metabolism. PubMed: Evidence for metabolic alpha hydroxylation of N-nitrosopyrrolidine. PubMed: Purification and characterization of two aldehyde dehydrogenases from Pseudomonas aeruginosa. PubMed: Sensitivity to isopropyl alcohol. PubMed: Effects of cigarette smoke components on in vitro chemotaxis of human polymorphonuclear leukocytes. PubMed: Oxidative biotransformation of di-n-butylnitrosamine. Formation in vitro of aldehydes in the presence of rat liver microsomes. PubMed: Behavior genetics of olfactory responses in Drosophila. I. Olfactometry and strain differences in Drosophila melanogaster. PubMed: Some properties of an alcohol dehydrogenase partially purified from baker's yeast grown without added zinc. PubMed: Interference by divalent metals in the preparation of soluble intestinal alkaline phosphatase with n-butanal. PubMed: A study of the pH- and temperature-dependence of the reactions of yeast alcohol dehydrogenase with ethanol, acetaldehyde and butyraldehyde as substrates. PubMed: Effect of reductive alkylation on catalytic properties of glycogen phosphorylase B. enzyme derivatives with changed nucleotide affinities. PubMed: A study of the kinetics and mechanism of yeast alcohol dehydrogenase with a variety of substrates. PubMed: Synergistic false-positive coliform reaction on M-Endo MF medium. PubMed: The radiolysis of aqueous solutions of ethylene. PubMed: Encystment and polymer production by Azotobacter vinelandii in the presence of beta-hydroxybutyrate. PubMed: [Enzymatic conversion of n-butyraldehyde to n-butanol in Clostridium acetobutylicum]. PubMed: 2-methylene butanal and related compounds in the defensive scent of Platyzosteria cockroaches (Blattidae: Polyzosteriinae). PubMed: Dehydrogenase activity of pseudomonas species. PubMed: [Comparative toxic action of crotonaldehyde and butyraldehyde]. PubMed: The effect of tetraethylthiuramdisulphide (disulfiram) upon the toxicity of lower aliphatic aldehydes (formaldehyde, acetaldehyde, propionaldehyde, butyraldehyde, acrolein and crotonaldehyde). PubMed: A toxicological investigation of lower aliphatic aldehydes. I. Toxicity of formaldehyde, acetaldehyde; propionaldehyde and butyraldehyde; as well as of acrolein and crotonaldehyde. PubMed: Condensation of butanal with 4-heptanone and 3-hexanone and attempted condensation of 2-ethyl-2-hexenal with 4-heptanone. PubMed: SOME EFFECTS OF FORMALDEHYDE ON HORSE ANTIPNEUMOCOCCUS SERUM AND DIPHTHERIA ANTITOXIN, AND THEIR SIGNIFICANCE FOR THE THEORY OF ANTIGEN-ANTIBODY AGGREGATION.