How does auxin induce somatic embryogenesis? In this issue of Developmental Cell, Wang et al. uncover a regulatory role for auxin in the dynamics of chromatin accessibility and gene expression, which is critical for the establishment of developmental time-specific transcriptional regulatory networks orchestrating somatic-to-embryonic cell reprogramming and somatic embryo development.

中文翻译：

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体细胞胚胎发生

生长素如何诱导体细胞胚发生？在本期《发育细胞》中，Wang等人。揭示了生长素在染色质可及性和基因表达动力学中的调控作用，这对于建立发育时间特定的转录调控网络以协调体细胞到胚细胞的重新编程和体细胞胚胎发育至关重要。