Antibacterial Potential of Honeybee Venom and Extracellular Metabolites Against Multidrug-Resistant Pathogenic Bacteria.

Antimicrobial resistance (AMR) poses a critical global health threat, driving the search for alternative treatments to conventional antibiotics. In this study, the antibacterial properties of honeybee venom (BV) and fungal red dye (RD) were evaluated against three multidrug-resistant bacterial pathogens. Extracts of BV and RD exhibited dose-dependent antibacterial activity against the three tested bacteria, with their strongest effectiveness against (minimum inhibitory concentrations [MIC] = 3.

High-Sensitivity Fluorescent Sensing Platform for Rapid and Selective Detection of Chlorpyrifos Pesticide in Water Samples Using Terbium-Isatin-3-allyl Complex.

The detection of organophosphorus pesticides, particularly chlorpyrifos, in environmental samples is essential due to their widespread use and associated health risks. In this study, we developed a high-sensitivity fluorescent sensing platform utilizing an Isatin-3-allyl-terbium (IS-Tb) complex in solution for the rapid and selective detection of chlorpyrifos in various water samples. The proposed chemical structure of the complex in solution was evaluated using molar ratio method.

Role of Ionizing Radiation Techniques in Polymeric Hydrogel Synthesis for Tissue Engineering Applications.

Hydrogels are widely utilized in industrial and scientific applications owing to their ability to immobilize active molecules, cells, and nanoparticles. This capability has led to their growing use in various biomedical fields, including cell culture and transplantation, drug delivery, and tissue engineering. Among the available synthesis techniques, ionizing-radiation-induced fabrication stands out as an environmentally friendly method for hydrogel preparation.

Outcomes of Reconstructive Surgery Using Vacuum-Assisted Closure in Patients With Complex Wounds.

This study aimed to assess the results of reconstructive surgery with vacuum-assisted closure (VAC) therapy in patients with complex wounds. The sample included 60 patients with a mean age of 53.03 years.

Analysis of Acute Cerebrovascular Accidents following Cardiovascular Surgical Procedures: A Comprehensive 17-year study involving 24,412 patients at a leading Tertiary care institution in the United Kingdom.

Objective: The primary objective of this study is to quantify the incidence of stroke following cardiac surgery over 17 years at our centre. Additionally, we evaluated the potential risk factors leading to postoperative stroke in these patients.

Methods: Patient characteristics and perioperative data were collected for 24,412 patients undergoing surgery at our centre between January 2005 and December 2021.