Combretastatin A-4 based compounds as potential anticancer agents: A review.

The current review discusses the importance of combretastatin A-4 (CA-4) as a lead compound of microtubule targeting agents. CA-4 holds a unique place among naturally occurring compounds having cytotoxic activity. In this review an overall picture of design strategies, structure-activity relationship, synthesis, cytotoxic activity, and binding interactions of promising CA-4 analogues, are discussed and arranged chronologically from 2016 to early 2023.

Impact of timing and severity of COVID-19 infection in pregnancy on intrauterine fetal growth- a registry-based study from Qatar.

Background: The novel coronavirus disease (COVID-19) pandemic has impacted pregnant women, increasing maternal and neonatal morbidity. The placenta is a potential target for the pathophysiological processes due to the increased thrombotic inflammatory activation and inadequate uteroplacental perfusion and oxygenation, potentially causing intrauterine growth restriction. This study investigates the impact of gestational age at diagnosis of COVID-19 and the presence of symptoms on intrauterine fetal growth in pregnant women.

Comparative study between topical application of triamcinolone acetonide after fractional carbon dioxide laser versus microneedling in the treatment of resistant alopecia areata.

Alopecia areata (AA) is a disease that affects the psychological well-being of the affected individuals. Laser-assisted drug delivery and microneedling (MN) are promising methods for the treatment of different dermatological diseases. The aim of the study was to compare the efficacy of topical application of triamcinolone acetonide after fractional carbon dioxide laser versus MN in the treatment of resistant AA from a clinical and dermoscopic perspective.

Assessment of Epicardial Adipose Tissue Thickness in Children with Familial Mediterranean Fever.

Background: Familial Mediterranean fever (FMF) is suggested to be associated with increased risk of atherosclerosis. Epicardial adipose tissue (EAT) thickness is used in prediction of atherosclerotic risk. The aim of our study was to evaluate EAT thickness in FMF patients for early detection of risk of atherosclerosis and to be compared with its level in healthy controls.