Dan Wang1, Fengjuan Lu1, Pengkai Wang1, Jiaji Zhang1, Lu Lu1, Yan Zhen1, Ye Lu1, Tielong Cheng2, Jisen Shi1,*, Jinhui Chen1,*
Phyton-International Journal of Experimental Botany, Vol.90, No.5, pp. 1445-1463, 2021, DOI:10.32604/phyton.2021.015499
- 27 May 2021
Abstract Somatic cells respond to considerable stress, and go through a series of phytohormone pathways, then forming an embryo. The developmental process is recorded as somatic embryogenesis (SE). One of the key components regulating SE are the microRNAs (miRNAs). Despite previous studies, it is still not clear exactly how miRNAs exert their function of regulating targets during conditionally activated early SE. Here, we use Liriodendron sino-americanum as a model system and perform a combined analysis of microfluidic chips and degradome sequencing to study this process. We identified a total of 386 conserved miRNAs and 153 novel miRNAs… More >
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