Concentration Details

Metabolite
HMDB0000725 (4-Hydroxyproline)
Biospecimen
Blood
Status
Detected and Quantified
Data source
Referenced
Concentration
8.84 ± 3.17 uM
Age
Adult (>18 years old)
Sex
Both
Condition
Normal
Comments
Venous Whole Blood - LOD: 0.0566
References
    1. Zubkowski, A., Lopez-Hernandez, Y., Yahya Rayat, D., Zheng, J., Hiebert-Giesbrecht, M.R., Johnson, M., Kovur, P., Mandal, R., Wishart, D.S. (2025). Quantitative comparison of whole blood, plasma and serum metabolomes across different blood collection methods. Metabolomics.