#fattyacid — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #fattyacid, aggregated by home.social.
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How does nutrient deficiency in the #tumor #microenvironment lead to metabolic reprogramming? This study reveals a mechanism for glioblastoma survival via switching from #glycolysis to #FattyAcid oxidation in mice, with implications for cancer medicine @PLOSBiology https://plos.io/3P6pSg4
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Meat & #dairy substitutes gain popularity. Using #plantbased substitutes—with reduced consumption of red & processed #meat, increased #fiber & improved #fattyacid intake—would be the most effective in reducing premature deaths from #cancer & cardiometabolic diseases… (1/2) doi.org/10.1016/j.aj...
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#Chlamydia cause millions of infections annually, but their obligate intracellular lifestyle makes treatment difficult. This study develops a platform that identified >60 new #antichlamydial compounds, including one that inhibits bacterial #FattyAcid synthesis @PLOSBiology https://plos.io/4jycCuT
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Yeast mitofusin Fzo1 localizes to #peroxisomes to promote tethering with #mitochondria. This study shows that these Fzo1-mediated PerMit contacts are required to maintain mitochondrial fusion as #FattyAcid desaturation increases @lbmce_umr8226 @PLOSBiology https://plos.io/3UhoKFi
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Mitochondrial morphology controls #fattyacid utilization by changing CPT1 sensitivity to #malonyl-#CoA
Orian Shirihai, Nika Danial and coworkers show that #mitochondrial fragmentation increases beta-oxidation and cellular #lipid #metabolism via de-repressing #CPT1
https://www.embopress.org/doi/10.15252/embj.2022111901 -
Full paper out now:
#FattyAcid profiles of more than 470 marine species from the Southern Hemisphere
