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/PRNewswire/ -- Dotmatics, a leader in R&D scientific software connecting science, data, and decision-making, today announced a major new release of its...
Senescent cells drive age-related tissue dysfunction partially through the induction of a chronic senescence-associated secretory phenotype (SASP)1. Mitochondria are major regulators of the SASP; however, the underlying mechanisms have not been elucidated2. Mitochondria are often essential for apoptosis, a cell fate distinct from cellular senescence. During apoptosis, widespread mitochondrial outer membrane permeabilization (MOMP) commits a cell to die3. Here we find that MOMP occurring in a subset of mitochondria is a feature of cellular senescence. This process, called minority MOMP (miMOMP)...
Although haemoglobin is a known carrier of oxygen in erythrocytes that functions to transport oxygen over a long range, its physiological roles outside erythrocytes are largely elusive1,2. Here we found that chondrocytes produced massive amounts of haemoglobin to form eosin-positive bodies in their cytoplasm. The haemoglobin body (Hedy) is a membraneless condensate characterized by phase separation. Production of haemoglobin in chondrocytes is controlled by hypoxia and is dependent on KLF1 rather than the HIF1/2α pathway. Deletion of haemoglobin in chondrocytes leads to Hedy loss along wi...
/PRNewswire/ -- Dotmatics, a leader in R&D scientific software connecting science, data, and decision-making, today announced integration between its...
GraphPad Prism 9.5.1 https://alfafile.net/file/8Di8d/Prism951.ziphttps://rapidgator.net/file/1f436402088a3a40795ab03de94edd90/Prism951.zip.html The preferred analysis and graphing solution purpose-built for scientific research. Join the world’s leading scientists and discover how you can use Pris...