Repaglinide-irbesartan drug interaction: effects of SLCO1B1 polymorphism on repaglinide pharmacokinetics and pharmacodynamics in Chinese population

2018 ◽  
Vol 74 (8) ◽  
pp. 1021-1028 ◽  
Author(s):  
Qi Pei ◽  
Jun-Yan Liu ◽  
Ji-Ye Yin ◽  
Guo-Ping Yang ◽  
Shi-Kun Liu ◽  
...  
Keyword(s):  
Drug Interaction ◽  
Chinese Population ◽  
Interaction Effects ◽  
Pharmacokinetics And Pharmacodynamics

scholarly journals Association of Genetic Polymorphisms in MicroRNAs With Type 2 Diabetes Mellitus in a Chinese Population

2021 ◽  
Vol 11 ◽  
Author(s):  
Zaihan Zhu ◽  
Yanfen Zhang ◽  
Ruocen Bai ◽  
Ru Yang ◽  
Zhongyan Shan ◽  
...  
Keyword(s):  
Diabetes Mellitus ◽  
Type 2 Diabetes ◽  
Type 2 Diabetes Mellitus ◽  
Environmental Factors ◽  
Signaling Pathways ◽  
Insulin Signaling ◽  
Chinese Population ◽  
Interaction Effects ◽  
Nucleotide Polymorphisms

IntroductionMicroRNAs (miRNA) involved in the insulin signaling pathways deeply affect the pathogenesis of T2DM. The aim of this study was to assess the association between single nucleotide polymorphisms (SNP) of the related miRNAs (let-7f rs10877887, let-7a-1 rs13293512, miR-133a-1 rs8089787, miR-133a-2 rs13040413, and miR-27a rs895819) and susceptibility to type 2 diabetes mellitus (T2DM), and its possible mechanisms.MethodsFive SNPs in miRNAs (let-7f rs10877887, let-7a-1 rs13293512, miR-133a-1 rs8089787, miR-133a-2 rs13040413, and miR-27a rs895819) involved in the insulin signaling pathways were selected and genotyped in a case-control study that enrolled 371 T2DM patients and 381 non-diabetic controls. The individual SNP association analyses, interaction analyses of SNP-SNP, SNP-environmental factors were performed. The effect the risk-associated polymorphism on regulating its mature miRNA expression was also evaluated.ResultsIn overall analyses, miR-133a-2 rs13040413 and let-7a-1 rs13293512 were related to the susceptibility to T2DM. In stratified analyses, miR-133a-2 rs13040413, let-7a-1 rs13293512 and miR-27a rs895819 showed associations with T2DM in the age ≥ 60 years subgroup. Moreover, let-7a-1 rs13293512 and miR-27a rs895819 showed associations with T2DM in male subgroup. In SNP-environmental factors interaction analyses, there were interaction effects of miR-133a-2 rs13040413 with dyslipidemia, let-7a-1 rs13293512 with smoking, and let-7a-1 rs13293512 with dyslipidemia on T2DM. In SNP-SNP interaction analyses, there were also interaction effects of miR-133a-1 rs8089787 with let-7a-1 rs13293512, and miR-133a-1 rs8089787 with let-7f rs10877887 on T2DM. Furthermore, for miR-133a-2 rs13040413, the variant T allele showed a trend toward decreased miR-133a expression in comparison with the wild C allele. For let-7a-1 rs13293512, the variant C allele expressed a lower let-7a compared to the wild T allele.ConclusionMiRNAs polymorphisms involved in the insulin signaling pathways and the interaction effects of SNP-SNP, SNP-environmental factors were related to T2DM susceptibility in a Chinese population.

scholarly journals Pharmacogenomics and Herb-Drug Interactions: Merge of Future and Tradition

2015 ◽  
Vol 2015 ◽  
pp. 1-8 ◽  
Author(s):  
Mou-Ze Liu ◽  
Yue-Li Zhang ◽  
Mei-Zi Zeng ◽  
Fa-Zhong He ◽  
Zhi-Ying Luo ◽  
...  
Keyword(s):  
Drug Interaction ◽  
Drug Interactions ◽  
Genetic Factors ◽  
Herbal Medicines ◽  
Interaction Effects ◽  
Genetic Variations ◽  
The Other ◽  
Previous Review ◽  
Metabolism Enzymes ◽  
Underlying Mechanisms

The worldwide using of herb products and the increasing potential herb-drug interaction issue has raised enthusiasm on discovering the underlying mechanisms. Previous review indicated that the interactions may be mediated by metabolism enzymes and transporters in pharmacokinetic pathways. On the other hand, an increasing number of studies found that genetic variations showed some influence on herb-drug interaction effects whereas these genetic factors did not draw much attention in history. We highlight that pharmacogenomics may involve the pharmacokinetic or pharmacodynamic pathways to affect herb-drug interaction. We are here to make an updated review focused on some common herb-drug interactions in association with genetic variations, with the aim to help safe use of herbal medicines in different individuals in the clinic.

Sign in / Sign up

Export Citation Format

Share Document