Results 81 to 90 of about 19,804 (246)
C‐type cyclin CycC1;1 delays leaf senescence by interacting with and inhibiting MYC2 in Arabidopsis
Journal of Integrative Plant Biology, EarlyView.The C‐type cyclin CycC1;1 interacts with MYC2 and MED25 to block their association and RNA polymerase II recruitment, thereby repressing senescence‐associated gene expression and delaying leaf senescence in Arabidopsis. Unlike jasmonic acid‐inducible JAZ repressors, CycC1;1 operates independently of jasmonic acid signaling, representing an ...
Cai‐Yi Liao +9 more
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TaHDA1‐mediated histone and non‐histone deacetylation orchestrates drought tolerance in wheat
Journal of Integrative Plant Biology, EarlyView.The histone deacetylase TaHDA1 is a key regulator linking histone and non‐histone deacetylation with drought adaptation and a potential target for improving drought resilience and grain nutritional quality in wheat. ABSTRACT Drought stress severely constrains wheat (Triticum aestivum L.) growth and productivity.
Jinpeng Li +21 more
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Paeonias sp. variety Sesu in vitro multiplication in Temporary Immersion Systems
Biotecnología Vegetal, 2010 Paeonia are considered among the most important perennial ornamentals. The influence of three culture methods (semi-solid culture medium, static liquid culture medium and liquid culture medium by temporary immersion) as well as the type and concentration
Yarianne Lezcano +2 more
doaj
Characterization of a cytokinin-binding protein locus in Mycobacterium tuberculosis
Journal of BacteriologyCytokinins are adenine-based hormones that have been well-characterized in plants but are also made by bacteria, including the human-exclusive pathogen Mycobacterium tuberculosis. Like plants, M.
Jin Hee Yoo +4 more
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Annual Review of Plant Biology, 2012 Despite long-standing observations on diverse cytokinin actions, the discovery path to cytokinin signaling mechanisms was tortuous. Unyielding to conventional genetic screens, experimental innovations were paramount in unraveling the core cytokinin signaling circuitry, which employs a large repertoire of genes with overlapping and specific functions ...
Hwang, I, Jen Sheen, Bruno Muller
openaire +5 more sources
Cytokinins: Progress and Developments in Analytical Methods
, 2010 Since the discovery in the 1950s, cytokinins have been considered to play various important roles in life science. Many analytical procedures, therefore, have been developed for determination of the types, levels and metabolic profiling of endogenous ...
Jean Wan Hong Yong +1 more
core +1 more source
Journal of Phycology, EarlyView.Abstract Green macroalgae from the Ulva genus are rich in polysaccharides of interest, including ulvan, starch, and cellulose. However, their content and structure are impacted by environmental factors, which poses challenges for industrial applications, especially in the context of climate change.
Julie Grivotte, Zoë A. Popper
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CellsAdaptation to changes in the environment depends, in part, on signaling between plant organs to integrate adaptive response at the level of the whole organism.
Guzel Akhiyarova +6 more
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The roads most traveled: genetic convergence in plant repeated evolution
New Phytologist, EarlyView.Observation of a genotype–phenotype association in a focal lineage (magnifying lens) provides a starting point for predicting homolog reuse during repeated trait evolution. This review suggests that the likelihood that mutations in homologous genes contribute to similar phenotypes in other lineages depends on both mutational effect stability (MES) and ...
James W. Satterlee
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MetabolitesBackground/Objectives: Possessing red and white ecotypes, and utilized in traditional Guyanese medicine, Doliocarpus dentatus’ red ecotype is preferred locally for its purported superior therapeutic efficacy.
Ewart A. Smith +5 more
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