T Broeckx, S Hulsmans, F Rolland - Journal of experimental …, 2016 - academic.oup.com
Abstract The SnRK1 (SNF1-related kinase 1) kinases are the plant cellular fuel gauges, activated in response to energy-depleting stress conditions to maintain energy homeostasis …
Growing cells coordinate protein translation with metabolic rates. Central to this coordination is ribosome production. Ribosomes drive cell growth, but translation of ribosomal proteins …
Understanding the regulation and structure of ribosomes is essential to understanding protein synthesis and its dysregulation in disease. While ribosomes are believed to have a …
S Hofmann, V Cherkasova, P Bankhead… - Molecular biology of …, 2012 - Am Soc Cell Biol
Cells respond to different types of stress by inhibition of protein synthesis and subsequent assembly of stress granules (SGs), cytoplasmic aggregates that contain stalled translation …
S Bresson, V Shchepachev, C Spanos, TW Turowski… - Molecular cell, 2020 - cell.com
Cellular responses to environmental stress are frequently mediated by RNA-binding proteins (RBPs). Here, we examined global RBP dynamics in Saccharomyces cerevisiae in …
Mitochondrial stress requires timely intervention to prevent mitochondrial and cellular dysfunction. Re-establishing the correct protein homeostasis is crucial for coping with …
J Nocon, MG Steiger, M Pfeffer, SB Sohn, TY Kim… - Metabolic …, 2014 - Elsevier
The production of recombinant proteins is frequently enhanced at the levels of transcription, codon usage, protein folding and secretion. Overproduction of heterologous proteins …
The budding yeast Saccharomyces cerevisiae must dynamically alter the composition of its proteome in order to respond to diverse stresses. The reprogramming of gene expression …
CD Altamirano, MK Kang, MA Jordan, T Borianne… - Molecular Cell, 2024 - cell.com
Heat-shocked cells prioritize the translation of heat shock (HS) mRNAs, but the underlying mechanism is unclear. We report that HS in budding yeast induces the disassembly of the …