Presented at NUTRITION 2026, three preclinical studies show how each Co-Biotic formulation engages distinct microbiome-mediated pathways relevant to nutrient metabolism, gut-brain signaling, and sleep ...

Kynurenine pathway upregulation is consistent across psoriasis subtypes, with higher Kyn, KYNA, and QA and IDO activity tracking PASI and IL-17A. Systemic tryptophan depletion is observed in severe ...

Researchers at UT Southwestern Medical Center have discovered that a diet free of the amino acid tryptophan can effectively halt the growth of liver cancer in mice. Their findings, published in Nature ...

Tryptophan is an essential amino acid that serves as the primary dietary precursor for the central nervous system’s serotonin pathway. Following intestinal absorption and transport across the ...

Gut bacteria and a diet rich in the amino acid tryptophan can play a protective role against pathogenic E. coli, which can cause severe stomach upset, cramps, fever, intestinal bleeding and renal ...

Microbiome dysbiosis—changes in the composition of gut microbes that alter the metabolites present—has long been implicated in playing a causative role in the pathophysiology of autism spectrum ...

Kidney cancer mortality in the United States between 1999 and 2020: An observational analysis of outcomes by gender, race, and ethnicity. This is an ASCO Meeting Abstract from the 2023 ASCO Annual ...

A University of Colorado Department of Medicine faculty member says she and her colleagues have identified the means in which bacteria in the digestive system can break down tryptophan in the diet ...

Gut bacteria and a diet rich in the amino acid tryptophan can play a protective role against pathogenic E. coli, which can cause severe stomach upset, cramps, fever, intestinal bleeding and renal ...

Malignant epithelioid angiomyolipoma (eAML)/PEComa of the kidney: A genomic landscape study. This is an ASCO Meeting Abstract from the 2024 ASCO Genitourinary Cancers Symposium. This abstract does not ...