Current Chemical Biology - Volume 13, Issue 2, 2019

Background: Alzheimer's disease remains an unsolved public health problem. Recent studies shifted the focus of the pathogenesis from a neurodegenerative process to a synaptic failure, including a large group of pathologies called peptide misfolding diseases. Objective: In this line, recent research has proposed new models to study the pathologies such as frog oocytes, revalidation of a mechanism such as the amyl Read More

DNA is one of the most important biomolecules of living cells which carries genetic information from generation to generation. Many endogenous and exogenous agents may disrupt the structure of DNA. Change in the cellular genome can lead to errors in replication, transcription and in protein synthesis. DNA damage occurs naturally or result from a metabolic and hydrolytic process which release some very active chem Read More

Background: The widespread occurrence of resistance to current antibiotics has triggered increasing research efforts to design and develop innovative antibacterial and antifungal agents that could overcome such antimicrobial resistance. Objective: The aim of this work was the in vitro evaluation of twelve highly fluorinated Nmonosubstituted thiocarbamates and dithiocarbamates and six non-fluorinated analogs against Read More

Background: Unsaturated C18 fatty acids, such as oleic acid (L1), linoleic acid (L2), and linolenic acid (L3), are a good choice of lipids to prepare liposomes. They are inexpensive, biocompatible, nontoxic, and readily available compared with phospholipids. Moreover, cis-double bonds of unsaturated fatty acids prevent the packing of molecules which increases membrane fluidity in liposomes making them a good choice o Read More

Background: Rheumatoid Arthritis (RA) is an autoimmune, chronic, and systematic disease. It affects joints and bones. The exact etiology of RA is still unclear. Varied genetic and environmental factors have been associated with the increased risk for RA. Overactivation of Toll-Like Receptors (TLRs) could initiate the development of autoimmune diseases including RA. Objective: The aim of the study was to evaluate TLR2 gene Read More

Background: Acinetobacter baumannii is an important nosocomial pathogen with great ability to resist antibiotics. Tandem repeat proteins, abundant in prokaryotic proteomes, attract attention due to their role in virulence and various biological processes. Defining repeat- containing proteins may pave the way to find novel therapeutic targets as well as vaccine candidate and give pieces of evidence of mechanisms of Read More

Background: Lignocellulosic residues generated by various anthropogenic activities can be a potential raw material for many commercial products such as biofuels, organic acids and nutraceuticals including xylitol. Xylitol is a low-calorie nutritive sweetener for diabetic patients. Microbial production of xylitol can be helpful in overcoming the drawbacks of traditional chemical production process and lowring cost of producti Read More

Background: The ligand Hpyramol is a redox active, which on coordination with Cu(II) cleaves DNA without any added reductant. Another ligand phendione is known for its wide application towards anticancer activities. We combined the ligands with CuCl2 to have an intercalation moiety and a redox active ligand in participation towards telomere DNA cleavage and anticancer activity. Objective: In this study, our aim is to interact Read More