2022
KARRIKIN UP-REGULATED F-BOX 1 (KUF1) imposes negative feedback regulation of karrikin and KAI2 ligand metabolism in Arabidopsis thaliana
Sepulveda C, Guzmán MA, Li Q, Villaécija-Aguilar JA, Martinez SE, Kamran M, Khosla A, Liu W, Gendron JM, Gutjahr C, Waters MT, Nelson DC. KARRIKIN UP-REGULATED F-BOX 1 (KUF1) imposes negative feedback regulation of karrikin and KAI2 ligand metabolism in Arabidopsis thaliana. Proceedings Of The National Academy Of Sciences Of The United States Of America 2022, 119: e2112820119. PMID: 35254909, PMCID: PMC8931227, DOI: 10.1073/pnas.2112820119.Peer-Reviewed Original ResearchConceptsKAI2-ligandsF-BOX 1Fire-prone environmentsArabidopsis thalianaNegative feedback loopKarrikinsNegative feedback regulationFeedback regulationExpression increasesPlantsGerminationLigand metabolismFeedback loopFurther activationMetabolismThalianaBiosynthesisGenesSpeciesRegulationPathwayActivationDiscoveryResponseGrowth
2008
Chemical Genetic Dissection of Brassinosteroid–Ethylene Interaction
Gendron JM, Haque A, Gendron N, Chang T, Asami T, Wang ZY. Chemical Genetic Dissection of Brassinosteroid–Ethylene Interaction. Molecular Plant 2008, 1: 368-379. PMID: 19825546, PMCID: PMC2975526, DOI: 10.1093/mp/ssn005.Peer-Reviewed Original ResearchConceptsChemical inhibitorsChemical-genetic dissectionEthylene-insensitive mutantsChemical genetic screenApical hook formationBrassinosteroid actionBR biosynthesisBR synthesisEthylene mutantsGenetic screenEthylene pathwayEthylene responseGenetic dissectionPlant growthEthylene perceptionApical hookReporter geneBR treatmentHypocotyl lengthHook formationEthylene treatmentChemical librariesHormone interactionsMutantsSmall molecules