Arylthiazole antibiotics targeting intracellular methicillin-resistant Staphylococcus aureus (MRSA) that interfere with bacterial cell wall synthesis.

The promising antibacterial potency of arylthiazole antibiotics is offset by their limited activity against intracellular bacteria (namely methicillin-resistant Staphylococcus aureus (MRSA)), similar to many clinically-approved antibiotics. The failure to target these hidden pathogens is due to the compounds' lack of proper characteristics to accumulate intracellularly. Fine tuning of the size and polar-surface-area of the linking heteroaromatic ring provided a new series of 5-thiazolylarylthiazoles with balanced properties that allow them to sufficiently cross and accumulate inside macrophages infected with MRSA.

Relation of interleukin-10 Promoter Polymorphisms to Adult Chronic Immune Thrombocytopenic Purpura in a Cohort of Egyptian Population.

Background: Adult chronic immune thrombocytopenic purpura (chronic ITP) is an autoimmune multifactorial bleeding disorder that occurs because of enhanced peripheral platelet destruction. Treatment decisions can be challenging because the goal of treatment is to prevent severe bleeding, but the risk of bleeding can be difficult to estimate for any individual patient.

Objective: This case-control study was planned to investigate the relationship of interleukin (IL)-10 promoter (IL-10-1082, -819 and -592) polymorphisms with the susceptibility, severity and outcome of adult chronic ITP in a cohort of Egyptian population.