ipomoea purpurea extract

extract of the leaves and stems of ipomoea purpurea, convolvulaceae morning glory extract morning-glory extract PubMed: Temporal Rhythm of Petal Programmed Cell Death in Ipomoea purpurea. PubMed: Pollen competition in style: Effects of pollen size on siring success in the hermaphroditic common morning glory, Ipomoea purpurea. PubMed: The geographic mosaic of herbicide resistance evolution in the common morning glory, Ipomoea purpurea: Evidence for resistance hotspots and low genetic differentiation across the landscape. PubMed: Characterization of the cis elements in the proximal promoter regions of the anthocyanin pathway genes reveals a common regulatory logic that governs pathway regulation. PubMed: De novo assembly and annotation of the transcriptome of the agricultural weed Ipomoea purpurea uncovers gene expression changes associated with herbicide resistance. PubMed: The costs and benefits of tolerance to competition in ipomoea purpurea, the common morning glory. PubMed: Programmed cell death during floral nectary senescence in Ipomoea purpurea. PubMed: A valid strategy for precise identifications of transcription factor binding sites in combinatorial regulation using bioinformatic and experimental approaches. PubMed: Tracing the geographic origins of weedy Ipomoea purpurea in the southeastern United States. PubMed: Recreational use of D-lysergamide from the seeds of Argyreia nervosa, Ipomoea tricolor, Ipomoea violacea, and Ipomoea purpurea in Poland. PubMed: Natural association of two different betasatellites with Sweet potato leaf curl virus in wild morning glory (Ipomoea purpurea) in India. PubMed: Permanent genetic resources added to molecular ecology resources database 1 October 2012-30 November 2012. PubMed: Nucleotide sequence diversity of floral pigment genes in Mexican populations of Ipomoea purpurea (morning glory) accord with a neutral model of evolution. PubMed: The evolutionary potential of Baker's weediness traits in the common morning glory, Ipomoea purpurea (Convolvulaceae). PubMed: Evolutionary history of the Tip100 transposon in the genus Ipomoea. PubMed: A novel procedure for absolute real-time quantification of gene expression patterns. PubMed: Genetics of resistance to the rust fungus Coleosporium ipomoeae in three species of morning glory (Ipomoea). PubMed: The molecular basis of incomplete dominance at the A locus of CHS-D in the common morning glory, Ipomoea purpurea. PubMed: Environmental regulation of floral anthocyanin synthesis in Ipomoea purpurea. PubMed: Natural selection on two seed-size traits in the common morning glory Ipomoea purpurea (Convolvulaceae): patterns and evolutionary consequences. PubMed: Frequency-dependent pollen discounting contributes to maintenance of a mixed mating system in the common morning glory Ipomoea purpurea. PubMed: Constraints on the evolution of tolerance to herbicide in the common morning glory: resistance and tolerance are mutually exclusive. PubMed: Selection for character displacement is constrained by the genetic architecture of floral traits in the ivyleaf morning glory. PubMed: Selection through male function favors smaller floral display size in the common morning glory Ipomoea purpurea (Convolvulaceae). PubMed: Pleiotropic effects of an allele producing white flowers in Ipomoea purpurea. PubMed: Experimental evidence that selection favors character displacement in the ivyleaf morning glory. PubMed: Complete plastid genome sequences suggest strong selection for retention of photosynthetic genes in the parasitic plant genus Cuscuta. PubMed: Natural selection on a polymorphic disease-resistance locus in Ipomoea purpurea. PubMed: A bHLH regulatory gene in the common morning glory, Ipomoea purpurea, controls anthocyanin biosynthesis in flowers, proanthocyanidin and phytomelanin pigmentation in seeds, and seed trichome formation. PubMed: Close clustering of anthers and stigma in Ipomoea hederacea enhances prezygotic isolation from Ipomoea purpurea. PubMed: Foliar damage to parental plants interacts to influence mating success of Ipomoea purpurea. PubMed: Major-gene resistance to the rust pathogen Coleosporium ipomoeae is common in natural populations of Ipomoea purpurea. PubMed: Environmental variation mediates the deleterious effects of Coleosporium ipomoeae on Ipomoea purpurea. PubMed: Summer weeds as hosts for Frankliniella occidentalis and Frankliniella fusca (Thysanoptera: Thripidae) and as reservoirs for tomato spotted wilt Tospovirus in North Carolina. PubMed: Occurrence of Colombian datura virus in Brugmansia hybrids, Physalis peruviana L. and Solanum muricatum Ait. in Hungary. PubMed: Neutral evolution of the nonbinding region of the anthocyanin regulatory gene Ipmyb1 in Ipomoea. PubMed: Japanese morning glory dusky mutants displaying reddish-brown or purplish-gray flowers are deficient in a novel glycosylation enzyme for anthocyanin biosynthesis, UDP-glucose:anthocyanidin 3-O-glucoside-2''-O-glucosyltransferase, due to 4-bp insertions in the gene. PubMed: Effects of variation at the flower-colour A locus on mating system parameters in Ipomoea purpurea. PubMed: The genetic basis of a flower color polymorphism in the common morning glory (Ipomoea purpurea). PubMed: Genes that determine flower color: the role of regulatory changes in the evolution of phenotypic adaptations. PubMed: Spontaneous mutations of the flavonoid 3'-hydroxylase gene conferring reddish flowers in the three morning glory species. PubMed: Analysis of a chalcone synthase mutant in Ipomoea purpurea reveals a novel function for flavonoids: amelioration of heat stress. PubMed: The transposon Tip100 from the common morning glory is an autonomous element that can transpose in tobacco plants. PubMed: Temporal and spatial patterns of twining force and lignification in stems of Ipomoea purpurea. PubMed: Dynamics of mobile element activity in chalcone synthase loci in the common morning glory (Ipomoea purpurea). PubMed: Floral-color polymorphism in Ipomoea purpurea: biased inheritance of the dark allele is not a general explanation for its maintenance. PubMed: Balancing selection on a floral polymorphism. PubMed: Characterization of a novel gene encoding a phytocyanin-related protein in morning glory (Pharbitis nil). PubMed: Genetic Constraints and Selection Acting on Tolerance to Herbivory in the Common Morning Glory Ipomoea purpurea. PubMed: Patterns of evolutionary rate variation among genes of the anthocyanin biosynthetic pathway. PubMed: (-)-2C-methyl-D-erythrono-1,4-lactone is formed after application of the terpenoid precursor 1-deoxy-D-xylulose. PubMed: Amplified restriction fragment length polymorphism-based mRNA fingerprinting using a single restriction enzyme that recognizes a 4-bp sequence. PubMed: Acylated pelargonidin glycosides in red-purple flowers of Ipomoea purpurea. PubMed: Acylated cyanidin glycosides in the violet-blue flowers of Ipomoea purpurea. PubMed: Evolution of the chalcone synthase gene family in the genus Ipomoea. PubMed: Herbicidal Activity of an Isopropylmalate Dehydrogenase Inhibitor. PubMed: Identification of a sweet potato feathery mottle virus isolate from China (SPFMV-CH) by the polymerase chain reaction with degenerate primers. PubMed: Effects of a locus affecting floral pigmentation in Ipomoea purpurea on female fitness components. PubMed: A large deletion in the plastid DNA of the holoparasitic flowering plant Cuscuta reflexa concerning two ribosomal proteins (rpl2, rpl23), one transfer RNA (trnI) and an ORF 2280 homologue. PubMed: Nucleotide sequence of the rbcL gene and the intergenic promoter region between the divergently transcribed rbcL and atpB genes of Ipomoea purpurea (L.). PubMed: Spatial autocorrelation of genotypes under directional selection. PubMed: Comparative biochemical and immunological studies of the glycine betaine synthesis pathway in diverse families of dicotyledons. PubMed: Volatile metabolites controlling germination in buried weed seeds. PubMed: AN APPARENT HELICAL ARRANGEMENT OF RIBOSOMES IN DEVELOPING POLLEN MOTHER CELLS OF IPOMOEA PURPUREA (L.) ROTH.