Clinical and experimental bacteriophage studies: Recommendations for possible approaches for standing against SARS-CoV-2.

In 2019, the world faced a serious health challenge, the rapid spreading of a life-threatening viral pneumonia, coronavirus disease 2019 (COVID-19) caused by a betacoronavirus severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). As of January 2022 WHO statistics shows more than 5.6 million death and about 350 million infection by SARS-CoV-2.

MiR-26a and miR-26b downregulate the expression of sucrase-isomaltase enzyme: A new chapter in diabetes treatment.

Type II diabetes is a metabolic disease that has affected 460 million people around the globe and become a heavy burden on health care system. Diabetic patients suffer from hyperglycemia and hyperinsulinemia which can damage vital organs in body like heart, kidneys, eyes and nervous system. Different strategies have been introduced to control or lessen these diabetic complications in which one of the most promising approaches is the inhibition of intestinal sucrase-isomaltase (SI).

Maltase-glucoamylase inhibition potency and cytotoxicity of pyrimidine-fused compounds: An in silico and in vitro approach.

The prevalence of diabetes mellitus has been incremented in the current century and the need for novel therapeutic compounds to treat this disease has been significantly increased. One of the most promising approaches is to inhibit intestinal alpha glucosidases. Based on our previous studies, four pyrimidine-fused heterocycles (PFH) were selected as they revealed satisfactory inhibitory action against mammalian α-glucosidase.

The interaction of beta-lactoglobulin with ciprofloxacin and kanamycin; a spectroscopic and molecular modeling approach.

A vast research has been conducted to find suitable and safe carriers for vital and pH-sensitive drugs including antibiotics. This article reports the use of easily accessible and abundant purified beta-lactoglobulin (β-LG) protein as the potential carrier of widely used Kanamycin (Kana) and Ciprofloxacin (Cip) antibiotics. Spectroscopic techniques (Fluorescence, UV-vis, Circular Dichroism) combined with molecular docking were used to determine the binding mechanism of these drugs.

Binding study of novel anti-diabetic pyrimidine fused heterocycles to β-lactoglobulin as a carrier protein.

Bovine milk β-lactoglobulin (β-LG) demonstrates significant resistance against both gastric- and simulated duodenal digestions. Therefore, it seems a realistic protein candidate for safe delivery and protection of particularly pH sensitive drugs in stomach. Recently, pyrimidine fused heterocycles (PFHs) revealed inhibitory properties against α-glucosidase (α-Gls) which is an important target enzyme for those drugs playing significant role in treatment of type-II diabetes and HIV/AIDS infection.

Synthesis of new pyrimidine-fused derivatives as potent and selective antidiabetic α-glucosidase inhibitors.

The synthesis of a set of pyrimidine-fused derivatives (L1-L8), resulting from the incorporation of different fragments on the pyrimidine-fused heterocycle (PFH) of the earlier reported α-glucosidase (α-Gls) inhibitor (C1-C5), allowed the discovery of new ligands with modest and selective inhibitory activity. The PFH core (substructure 2) was proved to play a significant role in their inhibitory properties. Additionally, the substituent on substructures 1 and 3 of the heterocyclic ring was demonstrated to be important in the enzyme inhibitory action of the pyrimidine-fused derivatives.