Web6 dic 2024 · Furthermore, overexpression of TaSNAC8-6A led to the activation of various drought-responsive and auxin-signaling genes and subsequently helped to develop lateral roots . Previously, it has been proven that tae-miR-164 modulates many NAC TFs in wheat; however, in a recent study, tae-miR-164 has been reported to target and down-regulate … Web19 nov 2024 · It is revealed that natural variation in TaSNAC8‐6A and specifically the TaSNac8‐ 6A In‐313 allele strongly contribute to wheat drought tolerance and thus represent a valuable genetic resource for improvement of drought‐tolerant germplasm for wheat production. Summary Wheat is a staple crop produced in arid and semi‐arid areas …
(PDF) Regulatory changes in TaSNAC8‐6A are associated with …
WebWe identified a drought responsive gene, TaSNAC8‐6A, that is tightly associated with drought tolerance in wheat seedlings. Further analysis found that a favourable allele TaSNAC8‐6Aᴵⁿ‐³¹³, carrying an insertion in the ABRE promoter motif, is targeted by TaABFs and confers enhanced drought‐inducible expression of TaSNAC8‐6A in ... Web24 nov 2024 · Overexpressing TaSNAC8-6A in transgenic wheat and Arabidopsis thaliana stimulates lateral root development by regulating the expression of some genes in the auxin and drought response pathways, thereby increasing water use efficiency and promoting enhanced drought tolerance (Mao et al. 2024). avalon hotel
A gain-of-function allele of a DREB transcription factor gene ...
WebTransgenic wheat and Arabidopsis TaSNAC8-6A overexpression lines exhibited enhanced drought tolerance through induction of auxin- and drought-response pathways, confirmed … Web1 ott 2024 · Abstract. Drought is a major environmental factor limiting wheat production worldwide. However, the genetic components underlying wheat drought tolerance are largely unknown. Here, we identify a DREB transcription factor gene (TaDTG6-B) by genome-wide association study that is tightly associated with drought tolerance in wheat. http://pwwnan.com/documents/a8a.pdf lela jacket