Indapamide Increases IRS1 Expression and Modifies Adiponectin/NLRP3/PPARγ Crosstalk in Type 2 Diabetic Rats

Association of the dietary inflammation index (DII) with the prevalence of chronic kidney disease in patients with type-2 diabetes mellitus

Chronic kidney disease (CKD) is a major complication of diabetes mellitus (DM). Inflammation is an essential component in the process of CKD progression in patients with DM. Diet is a significant determinant of systemic inflammation levels. However, the association between the dietary inflammatory index (DII) and CKD in individuals with DM remains largely unknown; therefore, the aim of this study was to explore whether the DII is linked to the prevalence of CKD in patients with DM. The research method was as follows: first, data from the National Health and Nutrition Examination Survey (NHANES) between 1999 and 2018 were obtained. There were 7,974 participants in our study. These individuals were then classified into three groups according to DII tertiles (T1-T3), with each group consisting of 2,658 participants. Logistic regression analysis was employed to examine whether there was a connection between the DII and CKD. We observed a significant association between the DII and the prevalence of CKD in individuals with DM. After full adjustment for age, sex, ethnicity, smoking, drinking, body mass index (BMI), triglyceride (TG), total cholesterol (TC), metabolic equivalents (METs), energy intake, hypoglycemic medications, hypertension, and cardiovascular disease (CVD), the group with a higher DII had a greater frequency of CKD (T2 group: OR: 1.40; 95% CI: 1.10-1.76; p = 0.006; T3 group: OR: 1.67; 95% CI: 1.29-2.17; p < 0.001). The implementation of an anti-inflammatory diet could serve as an intervention strategy for patients with DM to prevent the onset of CKD.

Association between Food/UGT2B7 Polymorphisms and Pharmacokinetics/Pharmacodynamics Properties of Indapamide in Healthy Humans

Indapamide is an effective and safe antihypertensive medication showing a beneficial effect in combination with other antihypertensive agents regarding morbidity and mortality. A comparative study was performed under fasting and fed conditions to investigate the effect of food and selected single nucleotide polymorphisms in the uridine diphosphate glucuronyl transferase (UGT2B7) gene on the pharmacokinetics and pharmacodynamics behavior of indapamide 1.5 mg sustained release. Forty-nine healthy volunteers aged 18-55 years were randomized into two groups; 25 volunteers were administered indapamide under fasting conditions and 24 under fed conditions. Genotyping of the UGT2B7 rs7438135 and rs11740316 was done before commencing the study using predesigned TaqMan assays. Results showed that food independently decreased the value of indapamide' T_max by 5.5 h and increased the value of C_max by 8.7 ng/mL. On the other hand, all genetic variants of both UGT2B7 SNPs had no significant impact on the values of T_max, C_max, and AUC_0-t; however, it was found that rs11740316 variant AG was correlated with a 2.8 h lower MRT_inf. Finally, BMI positively correlated with longer MRT_inf. It was concluded that none of rs7438135, rs11740316, or food had a significant impact on the pharmacodynamic properties. Food had a modest impact on indapamide C_max and T_max values, while there were unremarkable differences in safety and efficacy.