In photosynthesizing chloroplasts, rapidly changing energy input, intermediate generation of strong reductants as well as oxidants and multiple participating physicochemical processes and pathways, call for efficient regulation. Coupling redox information to protein function via thiol modifications offers a powerful mechanism to activate, down-regulate and coordinate interdependent processes. E...

In this study, thiol/disulfide homeostasis in the liver tissues of high-fructose-fed rats was investigated conjunction with changes main hepatic detoxification enzyme, glutathione S-transferase (GST). Additionally, effects well-known probiotics namely Kefir, Lactobacillus helveticus, and plantarum supplementation on thiol/disulfate contents GST activity gene expression levels were analyzed. Fru...

Objectives: One of the most common emergency surgery in pediatric is due to acute appendicitis (AA). The diagnosis AA usuallymade using with clinical score signs, symptoms, and laboratory tests. But symptoms signs are not always typical, andthis situation put clinician a compelling situation. range misdiagnosis between 28-57 % 2-12 years old children.Thiol/ Disulphide homeostasis an important i...

This review is devoted to relatively new and promising approach the synthesis of novel organic compounds polymer materials, based on “click chemistry” concept. Several types reactions” (cycloaddition, nucleophilic ring opening, non-aldol carbonyl chemistry, addition multiple carbon-carbon bonds) have been described, relevant examples provided. The “thiol-ene” reactions thiol unsaturated functio...

OBJECTIVES The aim of this prospective clinical study was to investigate variations in a novel oxidative stress marker (thiol/disulphide homeostasis) in men who underwent transrectal ultrasound guided prostate biopsy (TRUSB). MATERIALS AND METHODS A total of 22 men undergoing TRUSB of the prostate were enrolled in the study. Patients with abnormal digital rectal examination and/or total prost...

Radical-mediated thiol-yne step-growth photopolymerizations are utilized to form highly cross-linked polymer networks. This reaction mechanism is shown to be analogous to the thiol-ene photopolymerization; however, each alkyne functional group is capable of consecutive reaction with two thiol functional groups. The thiol-yne reaction involves the sequential propagation of a thiyl radical with e...

Objectives: The aim of this study was to evaluate the effects oxidative stress on thiol-disulfide homeostasis caused by hypotensive anesthesia in mastoidectomy-tympanoplasty cases undergoing controlled hypotension. Methods: Fifty adult patients scheduled for mastoidectomy and tympanoplasty were included study. Anesthesia induced with lidocaine, propofol, rocuronium, remifentanil. maintenance co...