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May 5, 2021 —A protein called Sir2 may facilitate C. albicans' transition from ovoid yeast to thread-like hypha. C. albicans cells that were missing the Sir2 gene were less likely to form true hyphae in lab ...
Oct. 12, 2022 —Researchers have released a study quantifying cropland phosphorus budgets around the world, which will help in identifying nutrient management gaps in different regions in food production and ...
Sep. 9, 2022 —Cancer cells often grow in environments that are low in nutrients, and they cope with this challenge by switching their metabolism to using proteins as alternative 'food'. Building on ...
Sep. 16, 2020 —Researchers use mathematical modeling to explore how species diversity in a bacterial community is affected when the nutrients the microbes depend upon are only seasonally ...
Oct. 24, 2022 —Researchers have developed new tools and approaches to image, monitor, and probe heme in biological systems to study how organisms handle this essential but potentially cytotoxic ...
May 12, 2022 —Maternal obesity impairs heart health and function of the fetus according to a new study in mice. The study found that maternal obesity causes molecular changes in the heart of the fetus and alters ...
Nov. 18, 2022 —A dietary change could be a key to enhancing colon cancer treatment, a new study finds. Researchers found in cells and in mice that a low-protein diet blocked the nutrient signaling pathway that ...
Oct. 14, 2020 —Researchers have cultured so-called intestinal organoids from human intestinal tissue, which is a common byproduct when performing bowel surgery. These small 'miniature intestines' can be ...
Sep. 21, 2022 —The answer to a relatively concise question -- how does what we eat affect how we age -- is unavoidably complex, according to a new study. While most analyses had been concerned with the effects of a ...
Jan. 25, 2023 —Researchers studying body phenotypes -- the observable characteristics like height, behavior, appearance and more measurables -- found that regardless of the muscle they had, high levels of fat mass ...