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Diabetic retinopathy (DR) is a common complication of diabetes. This study investigated the effect of miR-7 on the regulation of cell proliferation via the HoxB3 gene and PI3K/AKT/mTOR signaling pathways in DR. Methods：Human retinal pigment epithelial cell line (ARPE-19) cultured in normal medium (Control) and high glucose medium (25mM glucose, HG) was transfected with mimics NC (HG+ mimics NC), miR-7 mimics (HG+miR-7 mimics), inhibitor NC (HG+ inhibitor NC), and miR-inhibitor (HG+miR-7 inhibitor). The cells were assayed for viability, apoptosis and expression of genes.
This article was published in the following journal.
Name: Current molecular medicine
Diabetic retinopathy (DR) is a common complication of diabetes. This study investigated the effect of miR-7 on the regulation of cell proliferation via the HoxB3 gene and PI3K/AKT/mTOR signaling pathw...
Brain-derived neurotropic factor (BDNF) deficiency in Schwann cells plays an important role in the pathogenesis of diabetic peripheral neuropathy (DPN). Little is known about the mechanism involved in...
The extracts of Phellodendron amurense (P. amurense) have been shown to contain many active ingredients e.g. flavone glycosides and to exert a wide range of physiological activities including anti-tum...
Aflatoxin B (AFB) is a hazard environmental pollutants and the most toxic one of all the aflatoxins. AFB can cause a serious impairment to testicular development and spermatogenesis, yet the underlyin...
Aconitine, a major aconitum alkaloid, is well known for its high toxicity that induces severe arrhythmias and neurological symptoms. One mechanism of aconitine-induced toxic responses is the induction...
This phase II trial studies how well PI3K/mTOR inhibitor LY3023414 works in treating patients with solid tumors, non-Hodgkin lymphoma, or histiocytic disorders with TSC or PI3K/MTOR mutati...
This is a single center prospective imaging study investigating the utility of hyperpolarized C-13 pyruvate as a Biomarker of PI3K/mTOR pathway inhibition in patients with advanced solid t...
The underlying hypothesis of the synergistic activity of octreotide and everolimus is based on the combination of a) a direct action of everolimus over mTOR (mammalian target of rapamycin)...
The purpose of this study is to determine the safety and tolerability of XL765. XL765 is a new chemical entity that inhibits the kinases PI3K and mTOR. In preclinical studies, inactivation...
Palomid 529 is a dual TORC1/2 inhibitor of the PI3K/Akt/mTOR pathway having broad activity in angiogenesis and cellular proliferation. Palomid 529 will be examined to determine if the saf...
A synthetic methylprostaglandin E1 analog that reduces gastric acid secretion and enhances the gastric mucus-bicarbonate barrier. It is effective in the therapy of gastric ulcers and gives significant protection against NSAID-induced gastric mucosal damage. The drug also prevents cyclosporin A-induced damage to endocrine and exocrine pancreatic secretions. It shows a low order of acute toxicity and there is no evidence of embryotoxicity, fetotoxicity, teratogenicity, or mutagenicity in animal studies.
An adaptor protein, consisting of seven WD REPEATS along its length, that functions as a component of the MECHANISTIC TARGET OF RAPAMYCIN COMPLEX 1 and MTORC2 COMPLEX. It interacts directly with MTOR to enhance its kinase activity and stabilizes the MTOR-RPTOR PROTEIN interaction in nutrient-poor conditions, favoring RPTOR inhibition of MTOR activity.
Abnormally high temperature intentionally induced in living things regionally or whole body. It is most often induced by radiation (heat waves, infra-red), ultrasound, or drugs.
Lung damage that is caused by the adverse effects of PULMONARY VENTILATOR usage. The high frequency and tidal volumes produced by a mechanical ventilator can cause alveolar disruption and PULMONARY EDEMA.
Maintenance of a constant blood glucose level by perfusion or infusion with glucose or insulin. It is used for the study of metabolic rates (e.g., in glucose, lipid, amino acid metabolism) at constant glucose concentration.
Diabetes is a lifelong condition that causes a person's blood sugar level to become too high. The two main types of diabetes are: type 1 diabetes type 2 diabetes In the UK, diabetes affects approximately 2.9 million people. There are a...