Výsledky vyhledávání - "Jordan M. Chapman"

Flavonols modulate lateral root emergence by scavenging reactive oxygen species inArabidopsis thaliana

Autor: Gloria K. Muday, Jordan M. Chapman

Flavonoids are plant-specific antioxidant compounds that modulate plant development, which include flavonols and anthocyanins subclasses. InArabidopsis thaliana, mutants in genes encoding each step in the flavonoid biosynthetic pathway have been isol

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8242ff38f48da8b4bca3f3da5529d5b9
https://doi.org/10.1101/2020.05.31.126557

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Abscisic Acid-Induced Reactive Oxygen Species Are Modulated by Flavonols to Control Stomata Aperture

Autor: Jordan M. Chapman, Gloria K. Muday, Justin M. Watkins

Publikováno v: Plant Physiology. 175:1807-1825

Abscisic acid (ABA) increases reactive oxygen species (ROS) in guard cells to close Arabidopsis (Arabidopsis thaliana) stomata. In tomato (Solanum lycopersicum), we find that ABA-increased ROS is followed by stomatal closure and that both responses a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1dca02d883012a0a971ab6af77779634
https://doi.org/10.1104/pp.17.01010

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RBOH-Dependent ROS Synthesis and ROS Scavenging by Plant Specialized Metabolites To Modulate Plant Development and Stress Responses

Autor: Jordan M. Chapman, Sheena R. Gayomba, Joëlle K. Muhlemann, Gloria K. Muday

Reactive oxygen species (ROS) regulate plant growth and development. ROS are kept at low levels in cells to prevent oxidative damage, allowing them to be effective signaling molecules upon increased synthesis. In plants and animals, NADPH oxidase/res

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b7b2e69b6343536d1e3542442adb9c3
https://europepmc.org/articles/PMC6857786/

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Flavonols modulate lateral root emergence by scavenging reactive oxygen species in Arabidopsis thaliana

Autor: Gloria K. Muday, Jordan M. Chapman

Publikováno v: The Journal of Biological Chemistry

Flavonoids are a class of specialized metabolites with subclasses including flavonols and anthocyanins, which have unique properties as antioxidants. Flavonoids modulate plant development, but whether and how they impact lateral root development is u

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0957a8717a3b7a2ae3262cc44dd0b3bf
https://doi.org/10.1074/jbc.ra120.014543

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Peer Teaching Increases Knowledge and Changes Perceptions about Genetically Modified Crops in Non–Science Major Undergraduates

Autor: Gloria K. Muday, Jordan M. Chapman, Carole L. Gibson, Hanya E. Chrispeels

Publikováno v: CBE Life Sciences Education

We analyzed effects of peer teaching on non–science major undergraduates’ knowledge, perceptions, and opinions about genetically modified (GM) crops and their use in agriculture. Undergraduates enrolled in an introductory nonmajors biology course

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::efcb4375f58ad2031357cf1c4349d126
https://doi.org/10.1187/cbe.18-08-0169

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Using redox proteomics to identify oxidized proteins in Arabidopsis roots that modulate development

Autor: Gloria K. Muday, Jordan M. Chapman

Publikováno v: Free Radical Biology and Medicine. 120:S133

Reactive oxygen species (ROS) are second messengers that reversibly oxidize cysteine residues to sulfenic acids to alter the activity of redox-sensitive proteins. To cope with high levels of ROS, plants have evolved elaborate mechanisms including syn

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::02b5ca971f6620c339f1c5db3875160d
https://doi.org/10.1016/j.freeradbiomed.2018.04.438

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