Transcriptional and chromatin-based partitioning mechanisms uncouple protein scaling from cell size.
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DOI: 10.1016/j.molcel.2021.10.007
Abstract: Biosynthesis scales with cell size such that protein concentrations generally remain constant as cells grow. As an exception, synthesis of the cell-cycle inhibitor Whi5 "sub-scales" with cell size so that its concentration is lower in… read more here.
Keywords: protein; based partitioning; chromatin based; size ... See more keywords
Chromatin-Based Transcriptional Reprogramming in Plants under Abiotic Stresses
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DOI: 10.3390/plants11111449
Abstract: Plants’ stress response machinery is characterized by an intricate network of signaling cascades that receive and transmit environmental cues and ultimately trigger transcriptional reprogramming. The family of epigenetic regulators that are the key players in… read more here.
Keywords: plants abiotic; abiotic stresses; chromatin based; transcriptional reprogramming ... See more keywords