Chromium Supplementation for Metabolic Health and Livestock Performance
This community investigates the physiological effects of chromium supplementation, focusing on its role in glucose and lipid metabolism in humans and its application as a feed additive to improve growth and stress resilience in livestock.
The research centers on specific chromium forms, particularly picolinate and propionate, and their organic chelates. A significant portion of the work examines how these supplements influence blood glucose, lipid profiles, and oxidative stress markers in models of type 2 diabetes and metabolic syndrome. In animal science, the focus shifts to dairy cows and broiler chickens, where chromium is tested as a feed additive to mitigate the negative effects of heat stress on production performance, carcass quality, and ruminal fermentation. The literature frequently employs systematic reviews and meta-analyses to synthesize findings from randomized controlled trials, alongside mechanistic studies in rats that explore antioxidant properties and mitochondrial function.
The community is overwhelmingly defined by chromium research, comprising 3.6% of all tracked chromium literature with 1,809 papers. While manganese and vanadium appear in smaller subsets of the work, chromium remains the dominant element in both share and absolute paper count.
The community contains 2,538 papers, with the highest publication volume found in Biological Trace Element Research, The American Journal of Clinical Nutrition, and Journal of Animal Science.
Recent work continues to focus on the interaction between chromium supplementation and environmental stressors, specifically examining how chromium picolinate and propionate affect glucose and lipid metabolism in heat-stressed dairy cows and broiler chickens.