Results 61 to 70 of about 360,657 (334)
In Vitro Toxicity Assessment of Stilbene Extract for Its Potential Use as Antioxidant in the Wine Industry [PDF]
, 2019 The reduction of sulfur dioxide in wine is a consumer’s demand, considering the allergic effects that may occur in people who are sensitive to it. Stilbenes are candidates of great interest for this purpose because of their antioxidant/antimicrobial ...
Cantos Villar, Emma +5 more
core +2 more sources
Exploiting metabolic adaptations to overcome dabrafenib treatment resistance in melanoma cells
Molecular Oncology, EarlyView.We show that dabrafenib‐resistant melanoma cells undergo mitochondrial remodeling, leading to elevated respiration and ROS production balanced by stronger antioxidant defenses. This altered redox state promotes survival despite mitochondrial damage but renders resistant cells highly vulnerable to ROS‐inducing compounds such as PEITC, highlighting redox
Silvia Eller +17 more
wiley +1 more source
PREVALÊNCIA DE SOROLOGIA POSITIVA PARA SÍFILIS DOS DOADORES DO BANCO DE SANGUE SÃO PAULO NO ANO 2022
Hematology, Transfusion and Cell Therapy, 2023 Objetivo: A sífilis é uma doença infecciosa, que tem como agente etiológico o Treponema pallidum e é problema de saúde pública global, que gera preocupação, pois além de ser uma doença sexualmente transmissível, também pode ser transmitida por transfusão
JAD Santos +5 more
doaj +1 more source
Interaction of ROS and RNS with GSH and GSH/GPX Systems
The FASEB Journal, 2015 Rapid reactivity amongst the free radicals and its capability to inflict severe damages to cell has evolved cell redox systems with multiple pathways of counteracting and counterbalancing mechanisms. One of the important cell redox pathways is glutathione (GSH) and GSH/glutathione peroxidase (GPX) enzyme system.
Juan Chen +2 more
openaire +1 more source
Fluorescent Probe for Simultaneous Discrimination of GSH, Cys and SO2 Derivatives.
Analytical Chemistry, 2020 Biothiols and SO2 derivatives, as essential reactive sulfur species (RSS), play vital roles in various physiological processes, and have a close network of generation and metabolic pathways among them.
Lu Jia, Li-Ya Niu, Qing‐Zheng Yang
semanticscholar +1 more source
Peroxidasin enables melanoma immune escape by inhibiting natural killer cell cytotoxicity
Molecular Oncology, EarlyView.Peroxidasin (PXDN) is secreted by melanoma cells and binds the NK cell receptor NKG2D, thereby suppressing NK cell activation and cytotoxicity. PXDN depletion restores NKG2D signaling and enables effective NK cell–mediated melanoma killing. These findings identify PXDN as a previously unrecognized immune evasion factor and a potential target to improve
Hsu‐Min Sung +17 more
wiley +1 more source
Hematology, Transfusion and Cell TherapyObjetivo: Avaliar a qualidade da produção de concentrado de plaquetas (CP5) no Banco de Sangue de São Paulo (Grupo GSH) no período de janeiro de 2022 a dezembro de 2023. Material e métodos: Foram avaliados dados dos relatórios do sistema informatizado do
AP Sessin +5 more
doaj +1 more source
Hematology, Transfusion and Cell Therapy, 2023 Introdução: A cirurgia cardíaca é uma das principais cirurgias de grande porte com alto potencial para perda sanguínea perioperatória e subsequente transfusão de sangue e hemoderivados, com isso todo procedimento requer reserva de hemocomponentes.
MCL Silva +5 more
doaj +1 more source
Acetaminophen detoxification in cucumber plants via induction of glutathione S-transferases. [PDF]
, 2019 Many pharmaceutical and personal care products (PPCPs) enter agroecosystems during reuse of treated wastewater and biosolids, presenting potential impacts on plant development.
Dudley, Stacia +4 more
core
In Vivo Renal Clearance, Biodistribution, Toxicity of Gold nanoclusters
, 2012 Gold nanoparticles have shown great prospective in cancer diagnosis and therapy, but they can not be metabolized and prefer to accumulate in liver and spleen due to their large size.
Fan, Fei-Yue +5 more
core +1 more source