Project description:Diabetic rats changes gene exprssion in Qishen Yiqi Dripping Pill-treated rats kidney Diabetic nephropathy (DN) is a severe microvascular complication of diabetes. Qishen Yiqi Dripping Pill (QYDP) has been reported to be a renal protective drug. However, the mechanisms remain not certain. This study was performed to investigate the mechanisms of the extract. In this study, Sprague Dawley SD rats were fed with a high-fat diet, and injected with streptozotocin (STZ) to generate a diabetic model. Diabetic rats were administered QYDP.
Project description:Diabetic rats changes gene exprssion in Shenqi Jiangtang Granule-treated rats kidney Diabetic nephropathy (DN) is a major microvascular complication of diabetes. In addition to moderating hyperglycemia, Shenqi Jiangtang Granule (SJG) had a beneficial effect on kidney function in a clinical trial. However, the mechanism involved remains unclear. This study was conducted to identify the underlying molecular mechanisms. A diabetic rat model was generated by using a high-fat diet and streptozotocin (STZ) injection. Then, rats were given SJG at dosages of 800 mg/kg/d by gavage for 8 weeks.
Project description:TMT labeling of mitochondrial enrichments from right ventricular specimens from 3 control rats, 3 monocrotaline rats, and 4 monocrotaline rats treated with WNK463.
Project description:Five ovariectomized (OVX) Brown Norway rats (Charles Rivers Laboratories, Wilmington, DE, USA) weighing 200-250 g received 10 µL of 17β-estradiol (E2) eye drops once daily in both eyes for three weeks [20]. The eye drops contained 0.1% (w/v) E2 in saline vehicle containing 20% (w/v) 2-hydroxypropyl-β-cyclodextrin. Five OVX control rats received 10 µL of this vehicle as eye drops for the same dosing regimen and duration. After 24 h of the last treatment, the animals were euthanized by CO2 overexposure, and their eyes were immediately enucleated followed by the isolation of the retina. The tissue samples were rinsed with saline and, then, blotted dry for preparation to label-free shotgun proteomic analyses. All procedures involving animals were reviewed and approved by the Institutional Animal Care and Use Committee at the University of North Texas Health Science Center before the initiation of the studies (approval number: 2018-0028). Directions to sample names CF1: Control (female) retina sample #1 CF2: Control (female) retina sample #2 CF3: Control (female) retina sample #3 CF4: Control (female) retina sample #4 CF5: Control (female) retina sample #5 EF1: E2-treated (female) retina sample #1 EF2: E2-treated (female) retina sample #2 EF3: E2-treated (female) retina sample #3 EF4: E2-treated (female) retina sample #4 EF5: E2-treated (female) retina sample #5
