- Metabolite
 - HMDB0000561 (beta-Carotene)  
 - Biospecimen
 - Blood
 - Status
 - Detected and Quantified
 - Data source
 - Referenced
 - Concentration
 - 0.397 +/- 0.384 uM
 - Age
 - Adult (>18 years old)
 - Sex
 - Female
 - Condition
 - Normal
 References
- Signorello LB, Buchowski MS, Cai Q, Munro HM, Hargreaves MK, Blot WJ: Biochemical validation of food frequency questionnaire-estimated carotenoid, alpha-tocopherol, and folate intakes among African Americans and non-Hispanic Whites in the Southern Community Cohort Study. Am J Epidemiol. 2010 Feb 15;171(4):488-97. doi: 10.1093/aje/kwp402. Epub 2010 Jan 8. [PubMed:20061366  ]