Safety and perioperative outcomes of uniportal versus multiportal video-assisted thoracoscopic surgery.

Introduction: Uniportal video-assisted thoracoscopic surgery (U-VATS) has recently become an alternative approach for many minimally invasive thoracic procedures, but although its surgical effectiveness has been proven, still its feasibility and safety are debated and unclear. the objective of this study was to compare the safety and perioperative outcomes of U-VATS versus multiportal VATS (M-VATS).

Patients And Methods: This was a comparative follow-up randomised controlled clinical trial, carried out on 36 randomly selected eligible patients, and fulfilling the inclusion and exclusion criteria for VATS, they were assigned randomly into two groups: Study Group I including 18 patients undergoing U-VATS with conventional treatment using standard chest tube drainage and Control Group II including 18 patients undergoing M-VATS) with the same conventional treatment using standard chest tube drainage and served as a comparable control group.

Correlation notice on the electrochemical dealloying and antibacterial properties of gold-silver alloy nanoparticles.

Galvanic replacement reaction was used in the synthesis of bimetallic gold-silver alloy nanoparticles (Au-Ag NPs), where pre-synthesized Ag nanoparticles-polyvinylpyrrolidone (AgNPs-PVP) were used to reduce the aryldiazonium tetrachloroaurate(III) salt in water. TEM images and EDS elemental analysis showed the formation of spherical Au-Ag NPs with sizes of 12.8 ± 4.

Critical discovery and synthesis of novel antibacterial and resistance-modifying agents inspired by plant phytochemical defense mechanisms.

Antimicrobial resistance is at increasing risk worldwide since it is threatening the ability to control common infectious diseases, resulting in prolonged illness, disability, and death. Herein, we inspired by the effective plant phytochemical mechanisms evolved to overcome microbial pathogenesis and evolved resistance. Cuminaldehyde is previously reported as the main antibacterial component in Calligonum comosum essential oil.

Phenolic Composition and Antimicrobial Activity of Different Emirati Date ( L.) Pits: A Comparative Study.

The biochemical composition, secondary metabolites (phenolic compounds, flavonoids) and antimicrobial potential of different varieties of Emirati date ( L.) pits were investigated. Total phenolic acids (TPC) and total flavonoid contents (TFC) of the different date pits were measured using a Folin-Ciocalteau reagent.

Green and cytocompatible carboxyl modified gold-lysozyme nanoantibacterial for combating multidrug-resistant superbugs.

The dissemination of multi-drug resistant (MDR) superbugs in hospital environments, communities and food animals and the very dynamic bacterial mutation frequency require the development of prolonged therapeutic strategies to gain mastery over antibiotic resistance. A AuNP-lysozyme nanoantibacterial was fabricated by the conjugation of AuNPs-C6H4-4-COOH with lysozyme via green reduction of aryldiazonium gold(iii) salt [HOOC-4-C6H4N[triple bond, length as m-dash]N]AuCl4. Results from molecular docking calculations aimed at revealing the binding mode of benzoic acid with the lysozyme structure clearly showed the lowest energy conformation with benzoic acid bound in the deep buried hydrophobic cavity of the protein active site through strong hydrogen bonding and hydrophobic interactions, thus validating the experimental outcomes of the current study which also exhibited the binding of -COOH functional groups in the interior of the protein structure.