搜索结果: 1-15 共查到“理学 oxidative stress”相关记录20条 . 查询时间(0.077 秒)
Electronic cigarette aerosols induce oxidative stress-dependent cell death and NF-kappa B mediated acute lung inflammation in mice
Electronic cigarette aerosol Acute lung inflammation Oxidative stress NF-κ b pathway Aldehyde
2023/6/21
Electronic cigarette (e-cigarette) use has been linked to recent acute lung injury case clusters in over 2000 patients and dozens of deaths in the United States, however, the mechanism leading to lung...
中国科学院华南植物园博士研究生赖丁王等在王昌虎副研究员和区永祥研究员指导下，尝试利用模式生物裂殖酵母以证实上述推测。他们通过酵母双杂交、染色质免疫共沉淀和基因表达定量分析等手段进行了分子水平上的验证，揭示出了AtOXS3在酵母中介导胁迫抗性的相关分子机理。
Oxidative Stress and Antioxidant Enzyme Defence System in Seminal Plasma of Common Carp (Cyprinus carpio) and Rainbow Trout (Oncorhynchus mykiss) during Spawning Season
reproductive season lipid peroxidation products fish sperm superoxide dismutase glutathione reductase glutathione peroxidase
2018/3/5
Assessment of seminal oxidative stress indicators is emerging as a valuable prognostic tool in assisted reproductive
technology. We investigated levels of oxidative stress caused by reactive oxygen s...
Resveratrol-loaded Nanoparticles Induce Antioxidant Activity against Oxidative Stress
Resveratrol Nanoparticle Oxidative Stress β-Lactoglobulin Caco-2 Cell
2016/5/19
Resveratrol acts as a free radical scavenger and a potent antioxidant in the inhibition of numerous reactive oxygen species (ROS). The function of resveratrol and resveratrol-loaded nanoparticles in p...
Coenzyme Q10 prevents hepatic fibrosis, inflammation, and oxidative stress in a male rat model of poor maternal nutrition and accelerated postnatal growth
developmental programming liver disease coenzyme Q low birth weight accelerated postnatal growth
2018/11/28
Background: It is well established that low birth weight and accelerated postnatal growth increase the risk of liver dysfunction in later life. However, molecular mechanisms underlying such developmen...
Myeloid cells induce neurofibromatosis type 1 aneurysm formation through inflammation and oxidative stress
Oxidative Stress cre/lox Murine Model Aneurysm
2015/5/25
Neurofibromatosis Type 1 (NF1) is a genetic disorder resulting from mutations in the NF1 tumor suppressor gene. Neurofibromin is the protein product of NF1 and functions as a negative regulator of Ras...
The role of the Borrelia oxidative stress regulator protein in virulence gene expression of the Lyme disease spirochete
Borrelia burgdorferi, BosR RpoS
2015/5/21
The Lyme disease agent, Borrelia burgdorferi, has a complex system that allows it to thrive in the harsh and distinct environments of its tick vector and mammalian host. Although it has been known for...
Oxidative stress responses in Escherichia coli and Pseudomonas aeruginosa
Aerobic respiration reactive oxygen species ROS damage biological molecules cells detoxification oxidative stress transcription factors signal differential gene expression escherichia coli pseudomonas aeruginosa
2015/1/28
Aerobic respiration generates unavoidable reactive oxygen species (ROS, detrimental by-products that damage biological molecules. The accumulation of ROS beyond the cellular capacity for detoxificatio...
The role of oxidative stress in apoptosis
Thymus cells thymus thymocyte apoptosis oxidative stress molecular oxygen oxidation of thiol
2014/12/11
Thymocytes undergo negative and positive selection during their development in the thymus. During this selection process, the majority of thymocytes are eliminated by apoptosis. In the first part of t...
Toxicological Aspects of Geophagia in Pregnancy: Putative Molecular Mechanism Involving Oxidative Stress
Toxicological Aspects Geophagia Pregnancy Putative Molecular Mechanism Involving Oxidative Stress
2012/3/14
Toxicological Aspects of Geophagia in Pregnancy: Putative Molecular Mechanism Involving Oxidative Stress.
Melatonin Attenuates Nitric Oxide Induced Oxidative Stress on Viability and Gene Expression in Bovine Oviduct Epithelial Cells, and Subsequently Increases Development of Bovine IVM/IVF Embryos
Melatonin Bovine Oviduct Epithelial Cell Bovine IVM/IVF Embryos Nitric Oxide Antioxidant
2016/5/6
The objective of the present study was to elucidate the fundamental mechanism of bovine oviduct epithelial cell (BOEC) co-culture on developmental capacity of bovine IVM/IVF embryos and to determine w...
The Effects of Propolis on Biochemical Parameters and Activity of Antioxidant Enzymes in Broilers Exposed to Lead-Induced Oxidative Stress
Broiler Lead Oxidative Stress Propolis Blood Malondialdehyde Antioxidant Enzymes
2016/5/5
This study aimed to determine the effects of vitamin C and propolis-supplemented feeds on some blood parameters, lipid peroxidation, and activities of some antioxidant enzymes in broilers exposed to o...
The Effects of Quercetin on Physiological Characteristics and Oxidative Stress Resistance in Olive Flounder, Paralichthys olivaceus
Quercetin Antioxidant ROS Salinity SOD CAT
2016/5/4
We investigated the effect of quercetin on growth and plasma cholesterol level and the effects of quercetin pretreatment (Diet 1, 0%; Diet 2, 0.25%; and Diet 3, 0.5% quercetin) for 30 and 60 days on o...
Role of oxidative stress in seasonal and daily vertical migration of three krill species in the Gulf of California
Role of oxidative stress seasonal
2014/4/17
Vertical distribution and abundance of three numerically dominant krill species (Nyctiphanes simplex,
Nematoscelis difficilis, and Euphausia eximia) were surveyed in the Gulf of California to underst...
Stoichiometric dietary constraints influence the response of copepods to ultraviolet radiation-induced oxidative stress
Stoichiometric dietary constraints the response of copepods ultraviolet radiation-induced oxidative stress
2014/4/17
We carried out field experiments in two clear mountain lakes of both hemispheres (Lake Los Ca′ ntaros,Patagonia, Argentina, and Lake La Caldera, Sierra Nevada, Spain) performing a full factorial desig...