tetramethylammonium chloride

ammonium, tetramethyl-, chloride methanaminium, N,N,N-trimethyl-, chloride methanaminium, N,N,N-trimethyl-, chloride (1:1) tetramethyl ammonium chloride tetramethylazanium;chloride tetramine chloride N,N,N- trimethylmethanaminium chloride PubMed: Epoxy resin synthesis using low molecular weight lignin separated from various lignocellulosic materials. PubMed: Low transition temperature mixtures as innovative and sustainable CO2 capture solvents. PubMed: Optimized whole-genome amplification strategy for extremely AT-biased template. PubMed: Deep eutectic solvents as novel extraction media for protein partitioning. PubMed: Long open amphotericin channels revealed in cholesterol-containing phospholipid membranes are blocked by thiazole derivative. PubMed: Insights into the carboxyltransferase reaction of pyruvate carboxylase from the structures of bound product and intermediate analogs. PubMed: External and semi-internal controls for PCR amplification of homologous sequences in mixed templates. PubMed: Formulation and stability of a soap microemulsion and the apparent pK(A) herein. PubMed: Consequences of normalizing transcriptomic and genomic libraries of plant genomes using a duplex-specific nuclease and tetramethylammonium chloride. PubMed: Effects of tetramethyl- and tetraethylammonium chloride on H2O: calorimetric and near-infrared spectroscopic study. PubMed: Independent pathway formation of guest-host in host ternary complexes made of ammonium salt, calixarene, and cyclodextrin. PubMed: Ionization, transport, separation, and detection of ions in non-electrolyte containing liquids. PubMed: Copper-catalyzed conversion of aryl and heteroaryl bromides into the corresponding chlorides. PubMed: The role of the chemical burns caused by hydroxide ion in the toxicity of dermal exposure to tetramethylammonium ion in a rat model. PubMed: Dissolution kinetics and mechanisms at dolomite-water interfaces: effects of electrolyte specific ionic strength. PubMed: Salt-assisted thermal desorption of mercury from contaminated dredging sludge. PubMed: Role of calcium in the conformational dynamics of factor XIII activation examined by hydrogen-deuterium exchange coupled with MALDI-TOF MS. PubMed: Synthesis of aryl alkyl ethers by alkylation of phenols with quaternary ammonium salts. PubMed: Dissociation of the octameric enolase from S. pyogenes--one interface stabilizes another. PubMed: Time-dependent changes in concentration of two clinically used acetylcholinesterase reactivators (HI-6 and obidoxime) in rat plasma determined by HPLC techniques after in vivo administration. PubMed: Optimization of the hybridization-based method for purification of thermostable tRNAs in the presence of tetraalkylammonium salts. PubMed: SANS investigation of the microstructures in catanionic mixtures of SDS/DTAC and the effect of various added salts. PubMed: Binding of ionic species: a general approach to measuring binding constants and assessing affinities. PubMed: Protonation of carbonate in aqueous tetraalkylammonium salts at 25 degrees C. PubMed: Interaction of l-malic acid with alkaline metals and open chain polyammonium cations in aqueous solution. PubMed: Cation effects in the separation of calix[4]pyrroles by nonaqueous capillary electrophoresis with tetraalkylammonium chloride salts as background electrolytes. PubMed: Extraction of chromium(VI) by salting-out with a homogeneous, mixed solvent of water and 2-propanol: a laboratory study. PubMed: Identification of loss of heterozygosity on circulating free DNA in peripheral blood of prostate cancer patients: potential and technical improvements. PubMed: Microfluidic purification and preconcentration of mRNA by flow-through polymeric monolith. PubMed: Voltage and ionic regulation of human serotonin transporter in Xenopus oocytes. PubMed: Nuclear magnetic resonance and small-angle neutron scattering studies of anionic surfactants with macrocounterions: tetramethylammonium dodecyl sulfate. PubMed: [Study on the modification of short chain phoshate ammonium salt of bentonites]. PubMed: Disruption of RCI2A leads to over-accumulation of Na+ and increased salt sensitivity in Arabidopsis thaliana plants. PubMed: Simple method for the assay of clindamycin in human plasma by reversed-phase high-performance liquid chromatography with UV detector. PubMed: Solvation of tetraalkylammonium chlorides in acetonitrile-water mixtures: mass spectrometry and molecular dynamics simulations. PubMed: [Study on the determination of aluminum in soil samples by air-acetylene flame atomic absorption spectrometry]. PubMed: Absorption and fluorescence spectroscopic study on complexation of Oxazine 1 Dye by calix[8]arenesulfonate. PubMed: Effect of combination of extracts of ginseng and ginkgo biloba on acetylcholine in amyloid beta-protein-treated rats determined by an improved HPLC. PubMed: Electrochemical synthesis and X-ray crystal structures of beta-D-2-phenylselenyl-1,3,4,6-tetra-O-acetylglucopyranose and alpha-D-2-phenylselenyl-1,3,4,6-tetra-O-acetylmannopyranose. PubMed: [Analysis of perfect and mismatched DNA duplexes by a generic hexanucleotide microchip]. PubMed: Intramembrane electrostatic interactions destabilize lipid vesicles. PubMed: Formation of vinyl halides via a ruthenium-catalyzed three-component coupling. PubMed: Development of a method for the determination of pyrimethamine concentrations in feeds by ion-pairing high-performance liquid chromatography. PubMed: Facile Synthesis and Structure of Heavy Alkali Metal Thiocarboxylates: Structural Comparison with the Selenium and Tellurium Isologues. PubMed: Heavy Alkali Metal Arenedithiocarboxylates: A Facile Synthesis, Dimeric Structure, and Nonbonding Interaction between the Metals and Aromatic Ring Carbons. PubMed: Differential effects of pH on the pore-forming properties of Bacillus thuringiensis insecticidal crystal toxins. PubMed: On the Temperature Dependence of Intrinsic Surface Protonation Equilibrium Constants: An Extension of the Revised MUSIC Model. PubMed: Parallel multiplex thermodynamic analysis of coaxial base stacking in DNA duplexes by oligodeoxyribonucleotide microchips. PubMed: Determination of glucosinolates in canola seeds using anion exchange membrane extraction combined with the high-pressure liquid chromatography detection. PubMed: Effects of chloride transport inhibition and chloride substitution on neuron function and on hypoxic spreading-depression-like depolarization in rat hippocampal slices. PubMed: Simultaneous determination of inulin and p-aminohippuric acid (PAH) in human plasma and urine by high-performance liquid chromatography. PubMed: Electrostatic dependence of the thrombin-thrombomodulin interaction. PubMed: A simple, rapid method of nucleic acid extraction without tissue homogenization for detecting viroids by hybridization and RT-PCR. PubMed: Binding of Polycarboxylic Acids to Cationic Mixed Micelles: Effects of Polymer Counterion Binding and Polyion Charge Distribution. PubMed: Stability-indicating analysis of isoxazolyl penicillins using dual wavelength high-performance liquid chromatography. PubMed: Effect of temperature on DNA secondary structure in the absence and presence of 0.5 M tetramethylammonium chloride. PubMed: Evaluation of DNA sequencing ambiguities using tetramethylammonium chloride hybridization conditions. PubMed: Studies on the pharmacological properties of novel arylene bis(methylketone) compounds using solid-phase extraction and high-performance liquid chromatography. PubMed: The ionic product of water in concentrated tetramethylammonium chloride solutions. PubMed: Electrogenic Li+/Li+ exchange mediated by the Na+-K+ pump in rabbit cardiac myocytes. PubMed: Electrogenic L-histidine transport in neutral and basic amino acid transporter (NBAT)-expressing Xenopus laevis oocytes. Evidence for two functionally distinct transport mechanisms induced by NBAT expression. PubMed: The tetramethylammonium chloride (TMAC) method for screening cDNA libraries with highly degenerate oligonucleotide probes obtained by reverse translation of amino acid sequences. PubMed: Purification of insulin-like growth factor-I and related proteins using underivatized silica. PubMed: Inhibition by P1075 and pinacidil of a calcium-independent chloride conductance in conditionally-immortal renal glomerular mesangial cells. PubMed: Reaction of the C30A mutant of trimethylamine dehydrogenase with diethylmethylamine. PubMed: Liquid chromatographic assay of tylosin in animal feeds. PubMed: NH4Cl-induced hypertrophy is mediated by weak base effects and is independent of cell cycle processes. PubMed: High-performance liquid chromatographic method for guanylhydrazone compounds. PubMed: High-performance liquid chromatographic analysis of biological and chemical heme polymerization. PubMed: Low concentrations of tetramethylammonium chloride increase yield and specificity of PCR. PubMed: Determination of ephedrine compounds in nutritional supplements by cyclodextrin-modified capillary electrophoresis. PubMed: Multilocus genomic mapping with intracisternal A-particle proviral oligonucleotide probes hybridized to mouse DNA in dried agarose gels. PubMed: Determination of ticarcillin in human plasma and in urine by reversed-phase LC. PubMed: PCR primers and probes for the 16S rRNA gene of most species of pathogenic bacteria, including bacteria found in cerebrospinal fluid. PubMed: Choline chloride activates time-dependent and time-independent K+ currents in dog atrial myocytes. PubMed: A study of oligonucleotide reassociation using large arrays of oligonucleotides synthesised on a glass support. PubMed: Determination of pentamidine isethionate in air. PubMed: The tetramethylammonium chloride method for screening of cDNA libraries using highly degenerate oligonucleotides obtained by backtranslation of amino-acid sequences. PubMed: Structural organization of the human isovaleryl-CoA dehydrogenase gene. PubMed: Isoelectric focusing subtypes of HLA-A can be defined by oligonucleotide typing. PubMed: Efficient 12-mutation testing in the CFTR gene: a general model for complex mutation analysis. PubMed: One-step molecular HLA-DR prescreening employing a set of 14 sequence specific oligonucleotides in a non-radioactive tetramethylammonium chloride hybridization protocol. PubMed: Effect of buffer constituents on the determination of therapeutic proteins by capillary electrophoresis. PubMed: Development and clinical evaluation of a polymerase chain reaction test for detection of Chlamydia trachomatis. PubMed: Detection of human DNA mutations with nonradioactive, allele-specific oligonucleotide probes. PubMed: Detection of enteroviruses in cell cultures by using in situ transcription. PubMed: Separation in a single step by affinity chromatography of cholinesterases differing in subunit number. PubMed: Oxidation-reduction properties of trimethylamine dehydrogenase: effect of inhibitor binding. PubMed: Laser flash photolysis study of intermolecular and intramolecular electron transfer in trimethylamine dehydrogenase. PubMed: Nonradioactive HLA class II typing using polymerase chain reaction and digoxigenin-11-2'-3'-dideoxy-uridinetriphosphate-labeled oligonucleotide probes. PubMed: Effects of extracellular sodium on cytosolic calcium, PGE2 and cAMP in papillary collecting tubule cells. PubMed: Detection of single base mismatches of thymine and cytosine residues by potassium permanganate and hydroxylamine in the presence of tetralkylammonium salts. PubMed: Continuous determination of extracellular space and changes of K+, Na+, Ca2+, and H+ during global ischaemia in isolated rat hearts. PubMed: Calcium binding to the H+,K(+)-ATPase. Evidence for a divalent cation site that is occupied during the catalytic cycle. PubMed: Interaction of monovalent cations with tetrodotoxin and saxitoxin binding at sodium channels of frog myelinated nerve. PubMed: Regulation of tonoplast k channels by voltage in the range of physiological electric potentials. PubMed: Organic cations substituted for sodium are toxic to cultured rat glioma cells. PubMed: Does noradrenaline influence the extracellular accumulation of potassium, sodium, calcium, and hydrogen ions ([K+]e, [Na+]e, [Ca2+]e, [H+]e) during global ischemia in isolated rat hearts? PubMed: The measurement of Ca2+ inflow across the liver cell plasma membrane by using quin2 and studies of the roles of Na+ and extracellular Ca2+ in the mechanism of Ca2+ inflow. PubMed: Inhibition kinetics of acetylcholinesterase with fluoromethyl ketones. PubMed: High-performance liquid chromatographic method for the quantification of several diamidine compounds with potential chemotherapeutic value. PubMed: High-performance liquid chromatographic determination of mitoxantrone in plasma utilizing non-bonded silica gel for solid-phase isolation to reduce adsorptive losses on glass during sample preparation. PubMed: Determination of clindamycin in plasma or serum by high-performance liquid chromatography with ultraviolet detection. PubMed: Liquid chromatographic determination of sulfamethazine in feeds. PubMed: Diagnostic positive and negative ion fast atom bombardment mass spectrometry of low-molecular-weight ammonium compounds of marine origin. PubMed: Southern analysis of genomic DNA with unique and degenerate oligonucleotide probes: a method for reducing probe degeneracy. PubMed: Inhibition by quinine of endothelium-dependent relaxation of rabbit aortic strips. PubMed: High-performance liquid chromatography of underivatized gangliosides. PubMed: Detection of a Na+-H+ antiporter in cultured rat renal papillary collecting duct cells. PubMed: Determination of clomipramine and its hydroxylated and demethylated metabolites in plasma and urine by liquid chromatography with electrochemical detection. PubMed: Hybridization of genomic DNA to oligonucleotide probes in the presence of tetramethylammonium chloride. PubMed: Application of modified normal pulse polarography and its differential mode to alkaline-earth metal ions in acid solutions. PubMed: A potentiometric study of lithium complexation with catecholamines. PubMed: Base composition-independent hybridization in tetramethylammonium chloride: a method for oligonucleotide screening of highly complex gene libraries. PubMed: Detection of a bulk water structure related conformational change in horse heart cytochrome c in Cl- -H2O solutions utilizing spectrofluoroelectrochemical techniques. PubMed: Histone H1: ultracentrifugation studies of the effects of ionic strength and denaturants on the solution conformation. PubMed: Dimethonium, a divalent cation that exerts only a screening effect on the electrostatic potential adjacent to negatively charged phospholipid bilayer membranes. PubMed: Mechanistic studies on the dehydrogenases of methylotrophic bacteria. 1. The influence of substrate binding to reduced trimethylamine dehydrogenase on the intramolecular electron transfer between its prosthetic groups. PubMed: Belladonna alkaloids and phenobarbital combination pharmaceuticals analysis II: High-performance liquid chromatographic determination of phenobarbital. PubMed: Effect of reduction of culture medium sodium, using different sodium chloride substitutes, on the proliferation of normal and Rous sarcoma virus-infected chicken fibroblasts. PubMed: Determination of nicotinamide and metabolic products in urine by high-performance liquid chromatography. PubMed: Active ion transport in dog tongue: a possible role in taste. PubMed: Proton gradients in renal cortex brush-border membrane vesicles. Demonstration of a rheogenic proton flux with acridine orange. PubMed: Effect of tetramethylammonium ion on the helix-to-coil transition of poly(deoxyadenylylthymidine): a nuclear magnetic resonance and calorimetric investigation. PubMed: Utilization of amines by yeasts. PubMed: Adsorption of monovalent cations to bilayer membranes containing negative phospholipids. PubMed: Aliphatic ketones are acetylcholinesterase inhibitors but not transition state analogs. PubMed: Fluid transport and the dimensions of cells and interspaces of living Necturus gallbladder. PubMed: Cardiovascular effects of carbachol and other cholinomimetics administered into the cerebral ventricles of conscious cats. PubMed: Effect of symmetrical tetraalkylammonium salts on cloud point on nonionic surfactants. PubMed: Two levels of resting potential in canine cardiac Purkinje fibers exposed to sodium-free solutions. PubMed: Calcium transport in intact human erthrocytes. PubMed: Purification and properties of the trimethylamine dehydrogenase of bacterium 4B6. PubMed: Microbial oxidation of amines. Partial purification of a trimethylamine mono-oxygenase from Pseudomonas aminovorans and its role in growth on trimethylamine. PubMed: Alteration of the relative stability of dA-dT and dG-dC base pairs in DNA. PubMed: Current separations in Myxicola giant axons.