Nejvíce citovaný článek - PubMed ID 36699385
decoupleR: ensemble of computational methods to infer biological activities from omics data
Chronic Kidney Disease (CKD) is associated with heightened risk of thrombosis. Prescription of anticoagulants is key to manage it; however, CKD patients have shown an increased risk of bleeding under anticoagulation therapy compared to non-CKD patients. We hypothesized that the sex could modify the metabolism of indoxyl sulfate (IS), a uremic toxin and Apixaban. Our intoxication model shows that higher doses of IS and apixaban accumulate in the plasma of female mice because of expression differences in efflux transporters and cytochromes in the liver, ileum and kidneys, when compared to males. Furthermore, we found that accumulation of apixaban in females contributes to increased bleeding. Transcriptional analysis of liver samples revealed elevated Sult1a1 but reduced Abcg2 and Cyp3a11 in female mice, while in the kidneys the expression rates of Oat1 and Oat3 were respectively lower and higher than those observed in males, potentially affecting drug clearance. Whole proteomics liver analysis confirmed the previous transcriptional results at the protein level and revealed that sex had a major influence in regulating both coagulation and drug metabolism pathways. Thus, our findings underline the need for inclusive clinical and preclinical trials to accurately reflect sex-specific metabolic variations, and to consider CKD-specific changes to optimize dosing, minimize side effects, and improve patient outcomes.
- MeSH
- ABC transportér z rodiny G, člen 2 metabolismus genetika MeSH
- antikoagulancia aplikace a dávkování metabolismus MeSH
- chronická renální insuficience metabolismus farmakoterapie MeSH
- cytochrom P-450 CYP3A metabolismus genetika MeSH
- indican * metabolismus krev MeSH
- játra * metabolismus účinky léků MeSH
- krvácení metabolismus MeSH
- ledviny metabolismus účinky léků MeSH
- myši inbrední C57BL MeSH
- myši MeSH
- přenašeče organických aniontů nezávislé na sodíku metabolismus genetika MeSH
- protein 1 přenášející organické anionty metabolismus genetika MeSH
- pyrazoly * farmakologie MeSH
- pyridony * aplikace a dávkování metabolismus farmakologie MeSH
- sexuální faktory MeSH
- zvířata MeSH
- Check Tag
- mužské pohlaví MeSH
- myši MeSH
- ženské pohlaví MeSH
- zvířata MeSH
- Publikační typ
- časopisecké články MeSH
- Názvy látek
- ABC transportér z rodiny G, člen 2 MeSH
- antikoagulancia MeSH
- apixaban MeSH Prohlížeč
- cytochrom P-450 CYP3A MeSH
- indican * MeSH
- organic anion transport protein 3 MeSH Prohlížeč
- přenašeče organických aniontů nezávislé na sodíku MeSH
- protein 1 přenášející organické anionty MeSH
- pyrazoly * MeSH
- pyridony * MeSH