Rodriguésia, 2008 RESUMO Foram estudadas três espécies simpátridas de Mandevilla buscando enriquecer o conhecimento da biota dos inselbergues e identificar estruturas anatômicas possivelmente relacionadas com o ambiente heliófilo.
Shirley Martins, Marccus Alves
doaj +2 more sources
Distinguishing between isomeric neoxanthin and violaxanthin esters in yellow flower petals using liquid chromatography/photodiode array atmospheric pressure chemical ionization mass spectrometry and tandem mass spectrometry. [PDF]
Rapid Commun Mass Spectrom, 2021 Rationale Liquid chromatography/photodiode array atmospheric pressure chemical ionization mass spectrometry (LC/PDA‐APCI‐MS) is used for the analysis of various carotenoid pigments in plants. Among them, it is difficult to distinguish between the isomeric violaxanthin/neoxanthin esters.
Watanabe T +3 more
europepmc +2 more sources
Avances en Química, 2006 Ethyl acetate extract from leaves of Mandevilla veraguasensis (Seem.) Hemsl. (Apocynaceae) has been assayed for antibacterial and antifungal activity.
Andrés Abad-Reyes +4 more
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O Grado Apocynoid (Apocynaceae) no Nordeste Oriental do Brasil [PDF]
Hoehnea, 2023 RESUMO Um estudo taxonômico do grado Apocynoid (Apocynaceae) no Nordeste Oriental do Brasil é apresentado, e inclui uma chave de identificação, descrições morfológicas, comentários, ilustrações, fotos e uma tabela.
Thales Silva Coutinho +1 more
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Increasing the known floristic diversity of Brazilian inselbergs: two new species of Mandevilla (Apocynaceae) from Espírito Santo [PDF]
Acta Botânica Brasílica, 2019 Two new species of Mandevilla endemic to inselbergs of the state of Espírito Santo, Brazil, are described. Mandevilla alata resembles M. callista but differs by having winged stems, shorter petioles, shorter pedicels, and a white corolla with a red ...
Juan Francisco Morales +1 more
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Homospermidine synthase evolution and the origin(s) of pyrrolizidine alkaloids in Apocynaceae. [PDF]
Am J BotAbstract Premise Enzymes that are encoded by paralogous genes and produce identical specialized metabolites in distantly related plant lineages are strong evidence of parallel phenotypic evolution. Inference of phenotypic homology for metabolites produced by orthologous genes is less straightforward, since orthologs may be recruited in parallel into ...
Smith CR +5 more
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Revista Chilena de Entomología, 2022 Seven plants belonging to Apocynaceae are recorded as new hosts of Oncopeltus (Erythrischius) unifasciatellus Slater, 1964 (Hemiptera: Heteroptera: Lygaeidae): Mandevilla laxa (Ruiz & Pav.) Woodson, Mandevilla pentlandiana (A.DC.) Woodson, Oxypetalum ...
Hélcio R. Gil-Santana +2 more
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AraC-Family Transcriptional Regulator WhpR Controls Virulence in Pseudomonas savastanoi pv. savastanoi Through Regulation of Indole Metabolism. [PDF]
Microb BiotechnolThe WHOP genomic island of Pseudomonas syringae complex pathogens integrates indole degradation, multicellular behaviour, fitness and virulence regulation in woody hosts. We propose that the ipoABC and dhoAB operons mediate indole catabolism to anthranilate, which is channeled into the tricarboxylic acid cycle (TCA).
Arroyo-Mateo A +3 more
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An Updated Comprehensive Review of Plants and Herbal Compounds with Antiasthmatic Effect. [PDF]
Evid Based Complement Alternat MedBackground. Asthma is a common disease with rising prevalence worldwide, especially in industrialized countries. Current asthma therapy with traditional medicines lacks satisfactory success, hence the patients’ search for alternative and complementary treatments for their diseases. Researchers have conducted many studies on plants with antiallergic and
Rajizadeh MA, Najafipour H, Bejeshk MA.
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Atividade antifúngica e antibacteriana do extrato etanólico floral de Mandevilla pohliana (Stadelm.) A. H. Gentry [PDF]
, 2021 Mandevilla pohliana is a species belonging to the Apocynaceae family found in Cerrado environments. The bjetive of this study was to evaluate the antifungal and antibacterial action of the floral ethanolic extract of M. pohliana. Flowers of M.
Castro, Carlos Frederico de Souza +9 more
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