Efficacy and safety of botulinum toxin injection in the management of chronic symptomatic anal fissure: a systematic review and meta-analysis of randomized controlled trials.

Background: Anal fissure is one of the most painful anal conditions. Various management options are available, including topical nitrites, calcium channel blockers, botulinum toxin injection, and lateral internal sphincterotomy. This study aimed to assess the efficacy and safety of botulinum toxin A (BT) injection for the management of symptomatic chronic anal fissures by conducting a systematic review of the literature and meta-analysis of published randomized controlled trials (RCTs).

Forensic investigation of carcass decomposition and dipteran fly composition over the summer and winter: a comparative analysis of indoor versus outdoor at a multi-story building.

This study aimed to explore the rate of decomposition of rabbit carcasses and the succession pattern of the associated dipteran flies outdoor, indoor, and on the roof of a 4-story building during the summer and winter. A total of 6,069 flies were recorded, with 30.91% reported as 2 waves outdoor and on the roof in the summer and 69.

Promising Experimental Anti-SARS-CoV-2 Agent "SLL-0197800": The Prospective Universal Inhibitory Properties against the Coming Versions of the Coronavirus.

Isoquinoline derivatives having some nucleosidic structural features are considered as candidate choices for effective remediation of the different severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infections and their following disease, the coronavirus disease 2019 (COVID-19). SLL-0197800 is a recently discovered isoquinoline compound with potential strong universal anticoronaviral activities against SARS-CoV-2 and its previous strains. SLL-0197800 nonspecifically hits the main protease (M) enzyme of the different coronaviruses.

Association of HOTAIR gene rs920778 (C > T) and rs4759314 (A > G) polymorphism with breast cancer in Egyptian women.

Background: Hox transcript antisense RNA (HOTAIR) is considered an oncogene associated with the initiation and progression of many malignancies. Previous studies have examined the connection between HOTAIR SNPs rs4759314 and rs920778 for breast cancer (BC), getting variable results in multiple ethnicities. Therefore, this study was designed to evaluate the connection between these two SNPs and disease vulnerability, clinic-laboratory, and hormonal parameters, featuring status associations with the BC risk in an Egyptian woman sample.

The subfamily Dermestinae (Coleoptera, Dermestidae) from Saudi Arabia.

In this study, the fauna of Saudi Arabian Dermestinae (Coleoptera, Dermestidae) is summarised. Six species and single species from two Marioutini genera, , are reported. Dermestes (Dermestinus) undulatus Brahm, 1790 and Dermestes (Dermestes) haemorrhoidalis Küster, 1852 are newly recorded from Saudi Arabia.