P
Prakash P. Kumar
Researcher at National University of Singapore
Publications - 133
Citations - 6371
Prakash P. Kumar is an academic researcher from National University of Singapore. The author has contributed to research in topics: Arabidopsis & Explant culture. The author has an hindex of 36, co-authored 130 publications receiving 5159 citations. Previous affiliations of Prakash P. Kumar include Forest Research Institute Malaysia & Singapore General Hospital.
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Plant hormone-mediated regulation of stress responses.
TL;DR: The intricate web of crosstalk among the often redundant multitudes of signaling intermediates is just beginning to be understood and future research employing genome-scale systems biology approaches to solve problems of such magnitude will undoubtedly lead to better understanding of plant development.
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Direct interaction of AGL24 and SOC1 integrates flowering signals in Arabidopsis.
Chang Liu,Hongyan Chen,Hong Ling Er,Hui Meng Soo,Prakash P. Kumar,Jin-Hua Han,Yih-Cherng Liou,Hao Yu +7 more
TL;DR: It is found that as in other flowering genetic pathways, the effect of gibberellins on flowering under short-day conditions was mediated by the interaction between AGL24 and SOC1, a floral pathway integrator.
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AGAMOUS-LIKE 24, a dosage-dependent mediator of the flowering signals.
TL;DR: Analysis of AGL24 expression in various flowering-time mutants shows that it is regulated in several floral inductive pathways, and genetic analyses of epistasis indicate that A GL24 may act downstream of SOC1 and upstream of LFY.
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Floral homeotic genes are targets of gibberellin signaling in flower development
TL;DR: The results indicate that GA promotes the expression of floral homeotic genes by antagonizing the effects of DELLA proteins, thereby allowing continued flower development.
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Mechanisms of seed ageing under different storage conditions for Vigna radiata (L.) Wilczek: lipid peroxidation, sugar hydrolysis, Maillard reactions and their relationship to glass state transition
TL;DR: The data show that seed ageing slows down significantly, even before seed tissue enters into the glassy state, and this high critical temperature corresponds to the cross-over temperature of glass transition where molecular dynamics changes from a solid-like system to a normal liquid system.