Xanthurenate is a metabolite formed during the breakdown of the amino acid tryptophan through the kynurenine pathway. Its levels can reflect vitamin B6 (pyridoxine) status, as this vitamin acts as a vital cofactor in the process. Elevated xanthurenate may indicate a deficiency in vitamin B6.
Testing for xanthurenate levels can be beneficial for specific groups, particularly in a clinical or research setting:
Dysregulated xanthurenate levels, particularly when elevated, are often associated with disturbances in tryptophan metabolism and can be indicative of vitamin B6 (pyridoxine) deficiency. The symptoms related to these conditions can vary, but commonly include:
Regulating xanthurenate levels in the body primarily involves addressing the underlying factors that can lead to their dysregulation, such as vitamin B6 deficiency and abnormalities in tryptophan metabolism. Here are some general strategies:
Several factors can affect xanthurenate levels in the body, primarily related to vitamin B6 status and tryptophan metabolism. Key factors include: