Academic Journal
Pioglitazone‐induced alterations of purine metabolism in healthy male subjects
| العنوان: | Pioglitazone‐induced alterations of purine metabolism in healthy male subjects |
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| المؤلفون: | Jihyun Kang, Yufei Li, SeungHwan Lee, Kyung‐Sang Yu, Joo‐Youn Cho |
| المصدر: | Clinical and Translational Science, Vol 17, Iss 5, Pp n/a-n/a (2024) |
| بيانات النشر: | Wiley, 2024. |
| سنة النشر: | 2024 |
| المجموعة: | LCC:Therapeutics. Pharmacology LCC:Public aspects of medicine |
| مصطلحات موضوعية: | Therapeutics. Pharmacology, RM1-950, Public aspects of medicine, RA1-1270 |
| الوصف: | Abstract Pioglitazone is class of thiazolidinediones that activates peroxisome proliferator‐activated receptors (PPARs) in adipocytes to improve glucose metabolism and insulin sensitivity and has been used as a treatment for type 2 diabetes. However, the underlying mechanisms of associated pioglitazone‐induced effects remain unclear. Our study aimed to investigate endogenous metabolite alterations associated with pioglitazone administration in healthy male subjects using an untargeted metabolomics approach. All subjects received 30 mg of pioglitazone once daily in the assigned sequence and period. Urine samples were collected before pioglitazone administration and for 24 h after 7 days of administration. A total of 1465 compounds were detected and filtered using a coefficient of variance below 30% and 108 metabolites were significantly altered upon pioglitazone administration via multivariate statistical analysis. Fourteen significant metabolites were identified using authentic standards and public libraries. Additionally, pathway analysis revealed that metabolites from purine and beta‐alanine metabolisms were significantly altered after pioglitazone administration. Further analysis of quantification of metabolites from purine metabolism, revealed that the xanthine/hypoxanthine and uric acid/xanthine ratios were significantly decreased at post‐dose. Pioglitazone‐dependent endogenous metabolites and metabolic ratio indicated the potential effect of pioglitazone on the activation of PPAR and fatty acid synthesis. Additional studies involving patients are required to validate these findings. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 1752-8062 1752-8054 |
| Relation: | https://doaj.org/toc/1752-8054; https://doaj.org/toc/1752-8062 |
| DOI: | 10.1111/cts.13834 |
| URL الوصول: | https://doaj.org/article/38ef3bb3f3d84a22a017c1b2d027fe71 |
| رقم الانضمام: | edsdoj.38ef3bb3f3d84a22a017c1b2d027fe71 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 17528062 17528054 |
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| DOI: | 10.1111/cts.13834 |