Moving with purpose and direction: transcription factor movement and cell fate determination revisited

Shyam Gundu, Naheed Tabassum, Ikram Blilou

Research output: Contribution to journalArticlepeer-review

7 Scopus citations


Cell diversity in a multicellular organism relies on cell–cell communication where cells must receive positional information as input signals to adopt their proper cell fate in the right place and at the right time. This process is achieved through triggering signaling cascades that drive cellular changes during development. In plants, signaling through mobile transcription factors (TF) plays a central role in development. Rather than acting cell-autonomously and exclusive to their expression domains, many TFs move between cells and deploy regulatory networks and cell type-specific effectors to achieve their biological functions. Here, we highlight a few examples of mobile TFs central to cell fate specification in Arabidopsis.
Original languageEnglish (US)
Pages (from-to)124-132
Number of pages9
JournalCurrent Opinion in Plant Biology
StatePublished - Sep 28 2020

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