Systematic Review on 1,2,3-Oxadiazoles, 1,2,4-Oxadiazoles, and 1,2,5-Oxadiazoles in the Antimycobacterial Drug Discovery.

Tuberculosis remains a leading global health threat, exacerbated by the emergence of multi-drug-resistant strains. The search for novel therapeutic agents is critical in addressing this challenge. This review systematically summarizes the potential of oxadiazole derivatives as promising candidates in antimycobacterial drug discovery.

Inflammatory blood parameters as prognostic factors for surgical site infection after primary hip or knee arthroplasty: a systematic review protocol.

Introduction: Surgical site infection (SSI) is a potential complication of surgical procedure. SSI after implant surgery is a disaster both for patients and surgeons. Although predictive tools for SSI are available, none of them estimate early infection based on inflammatory blood parameters.

Simple validated method of LC-MS/MS determination of BZ agent in rat plasma samples.

Agent BZ (3-quinuclidinyl benzilate) is a centrally acting synthetic anticholinergic agent, considered as a potential military incapacitating chemical warfare agent. Despite its significance as a model compound in pharmacological research and its potential misuse in chemical attacks, few modern analytical methods for BZ determination in biological samples have been published. The goal of the present work is to develop and validate a sensitive and rapid LC-MS/MS method for the determination of agent BZ in rat plasma.

Galactosyl Pentadecene Reversibly Enhances Transdermal and Topical Drug Delivery.

Purpose: To study new skin penetration/permeation enhancers based on amphiphilic galactose derivatives.

Methods: Two series of alkyl and alkenyl galactosides were synthesized and evaluated for their enhancing effect on transdermal/topical delivery of theophylline (TH), hydrocortisone (HC) and cidofovir (CDV), reversibility of their effects on transepidermal water loss (TEWL) and skin impedance, interaction with the stratum corneum using infrared spectroscopy, and cytotoxicity on keratinocytes and fibroblasts.

Results: Initial evaluation identified 1-(α-D-galactopyranosyl)-(2E)-pentadec-2-ene A15 as a highly potent enhancer - it increased TH and HC flux through human skin 8.