Guizela Huelsz-Prince, Rutger Nico Ulbe Kok ... Jeroen S van Zon
Tracking of all cells in intestinal organoids crypts to fully reconstruct cell lineages reveals that proliferative behavior is highly symmetric between sisters cells, while simulations show that this observed symmetry minimizes random fluctuations in cell proliferation, thereby ensuring homeostasis.
Systematic CRISPR-based editing of tRNA genes revealed that different human cells that span a range of growth rates and different modes of proliferation states require diverse tRNA sets.
Hessel Honkoop, Dennis EM de Bakker ... Jeroen Bakkers
Single-cell RNA sequencing reveals Nrg1/ErbB2-induced metabolic reprogramming as a pivotal event for cardiomyocyte proliferation during heart regeneration.
Courtney A Copeland, Benjamin A Olenchock ... William M Oldham
Hypoxia does not increase glycolysis in proliferating primary cells and antagonizes the increase in glycolysis caused by activation of hypoxia-inducible factor in normoxia, in part, through activation of MYC signaling pathways.
Maxime RF Gosselin, Virginie Mournetas ... Dariusz C Gorecki
Loss of full-length dystrophin expression causes significant molecular and functional defects in human and mouse myoblast, thus closing the vicious cycle of DMD pathology.
Combined genetic experiments and cellular trafficking assays in Drosophila and mammalian models uncover a new role of RAS-like GTPases in EGFR signalling activation during tissue regeneration and tumourigenesis through regulation of EGFR internalisation.
In addition to increasing glycolysis, some proliferating cells exhibiting the Warburg effect also increase oxidative phosphorylation through mitochondrial fusion.