When we think about metabolism, we usually ask, "What did I eat? How much sugar, fat or protein was in the meal?" But through ...
Cancer cells reprogramme their metabolism to sustain rapid proliferation, survive nutrient limitations and resist therapies. Metabolic profiling encompasses the quantitative measurement of metabolite ...
Northwestern Medicine scientists have uncovered a surprising link between a tiny cellular engine and the way cancer cells build the DNA they need to proliferate, according to a new study published in ...
Blockbuster weight-loss drugs such as semaglutide (Ozempic, Wegovy) and tirzepatide (Mounjaro) help people lose weight ...
Red blood cells (RBCs) are unique in their physiology and morphology and play a central role in circulation. Despite lacking ...
Cell metabolism encompasses the integrated network of biochemical reactions by which cells harvest and allocate energy, build macromolecules and maintain redox and ionic balance. Catabolic pathways ...
A new study shows how prostate cancer cells use valine and isoleucine metabolism to sustain cholesterol synthesis under therapeutic stress. Targeting this pathway could help prevent resistance to ...
Within the growing field of peptide science, cardiac-associated regulatory peptides have emerged as compelling subjects of biochemical inquiry due to their theorized involvement in cellular ...
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