Roya AminiTabrizi

The paper shows that acetate from gut microbiota maintains acetyl-CoA levels in colonic epithelial cells, preventing age-independent senescence and inflammation.

This study shows that desiccation-induced dormancy in Arthrobacter sp. AZCC_0090 preserves mRNA and metabolite profiles, with changes only occurring during drying and rehydration transitions.

The paper shows MTHFD2 supports creatine synthesis in PTLD models by driving glycine production, and its loss reveals tumor-suppressive effects through metabolic epistasis.

This study identifies phosphoethanolamine as a key metabolite in tumor interstitial fluid that suppresses T cell function by inhibiting TCR signaling.

MetaboDirect is an open-source pipeline for processing FTICR-MS metabolomics data, offering automated analysis, visualization, and biochemical network generation.