Ontology highlight
ABSTRACT:
SUBMITTER: Kim HJ
PROVIDER: S-EPMC6003463 | biostudies-literature | 2018 May
REPOSITORIES: biostudies-literature
Kim Hyo Jung HJ Park Ji-Hwan JH Kim Jingil J Kim Jung Ju JJ Hong Sunghyun S Kim Jeongsik J Kim Jin Hee JH Woo Hye Ryun HR Hyeon Changbong C Lim Pyung Ok PO Nam Hong Gil HG Hwang Daehee D
Proceedings of the National Academy of Sciences of the United States of America 20180507 21
Senescence is controlled by time-evolving networks that describe the temporal transition of interactions among senescence regulators. Here, we present time-evolving networks for NAM/ATAF/CUC (NAC) transcription factors in <i>Arabidopsis</i> during leaf aging. The most evident characteristic of these time-dependent networks was a shift from positive to negative regulation among NACs at a presenescent stage. ANAC017, ANAC082, and ANAC090, referred to as a "NAC troika," govern the positive-to-negat ...[more]