Auflistung Nach Schlagwort "reactive oxygen metabolite"
Anzeige der Dokumente 21-40 von 67
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Extracts from the mediterranean food plants Carthamus lanatus, Cichorium intybus, and Cichorium spinosum enhanced GSH levels and increased Nrf2 expression in human endothelial cells
(2018)The Mediterranean diet is considered to prevent several diseases. In the present study, the antioxidant properties of six extracts from Mediterranean plant foods were assessed. The extracts' chemical composition analysis ... -
The flavoring and not the nicotine content is a decisive factor for the effects of refill liquids of electronic cigarette on the redox status of endothelial cells
(2020)Electronic cigarettes are constantly gaining ground as they are considered less harmful than conventional cigarettes, and there is also the perception that they may serve as a potential smoking cessation tool. Although the ... -
Grape stem extracts from three native Greek vine varieties exhibit strong antioxidant and antimutagenic properties
(2020)Background/Aim: The winemaking procedure results in the generation of stems, a by-product that is harmful to the environment. Concomitantly, stems are rich in polyphenols and, hence, they are putatively beneficial for human ... -
Impact of reactive oxygen species generation on Helicobacter pylori-related extragastric diseases: a hypothesis
(2017)Helicobacter pylori (H. pylori) induces reactive oxygen species (ROS) production that contribute to pathogenesis of a variety of H. pylori-related gastric diseases, as shown in animal and human studies. Helicobacter pylori ... -
Incorporating Biomarkers in COPD Management: The Research Keeps Going
(2022)Globally, chronic obstructive pulmonary disease (COPD) remains a major cause of morbidity and mortality, having a significant socioeconomic effect. Several molecular mechanisms have been related to COPD including chronic ... -
Inhibition of Malate Dehydrogenase-2 Protects Renal Tubular Epithelial Cells from Anoxia-Reoxygenation-Induced Death or Senescence
(2022)Ischemia-reperfusion injury is the leading cause of acute kidney injury. Reactive oxygen species (ROS) production causes cell death or senescence. In cultures of primary human renal tubular epithelial cells (RPTECs) subjected ... -
Inhibition of the Na-H + exchanger isoform-1 and the extracellular signal-regulated kinase induces apoptosis: A time course of events
(2006)Aims: The present study attempts to shed light on the role and the relative position of the Na +/H + exchanger isoform 1 (NHE1) and the extracellular signal-regulated kinase (ERK) in HEp-2 cell signaling pathways concerning ... -
An integrated approach for assessing the in vitro and in vivo redox-related effects of nanomaterials
(2021)Over the last few decades, nanotechnology has risen to the forefront of both the research and industrial interest, resulting in the manufacture and utilization of various nanomaterials, as well as in their integration into ... -
Iron Supplementation Effects on Redox Status following Aseptic Skeletal Muscle Trauma in Adults and Children
(2017)Exercise-induced skeletal muscle microtrauma is characterized by loss of muscle cell integrity, marked aseptic inflammatory response, and oxidative stress. We examined if iron supplementation would alter redox status after ... -
Leptin-depended NLRP3 inflammasome activation in osteoarthritic chondrocytes is mediated by ROS
(2022)Leptin and ROS are implicated in the regulation of inflammatory pathways including NLRP3-inflammasome. We investigated the functional link between leptin, ROS and NLRP3-inflammasome formation/activation in osteoarthritis ... -
Mammary defences and immunity against mastitis in sheep
(2019)The objectives of this review paper are to present udder defences, including teat of the udder, mammary epithelial cells, leucocytes, immunoglobulins, complement systemand chemical antibacterial agents, to describe cooperation ... -
Mistimed h2s upregulation, nrf2 activation and antioxidant proteins levels in renal tubular epithelial cells subjected to anoxia and reoxygenation
(2020)Ischemia-reperfusion (I-R) injury is involved in the pathogenesis of several human diseases. In the present study, the kinetics of the H2S producing enzymes-nuclear factor eryt hroid 2-like 2 (Nrf2)-antioxidant proteins ... -
Mitochondrial dynamics and proteins related to neurodegenerative diseases
(2018)Disruptions in the regulation of mitochondrial dynamics and the occurrence of proteins misfolding lead to neuronal death, resulting in Age-related Dementia and Neurodegenerative diseases as well as Frailty. Functional, ... -
A neuroprotective bovine colostrum attenuates apoptosis in dexamethasone‐treated mc3t3‐e1 osteoblastic cells
(2021)Glucocorticoid‐induced osteoporosis (GIO) is one of the most common secondary forms of osteoporosis. GIO is partially due to the apoptosis of osteoblasts and osteocytes. In addition, high doses of dexamethasone (DEX), a ... -
Neurotoxic effects of aluminum are associated with its interference with estrogen receptors signaling
(2020)Aluminum compounds have been observed in various brain regions, and their accumulation has been associated with many neurodegenerative disorders. Neurotoxic effects of aluminum are attributed to reactive oxygen species ... -
A novel combined bioactivity / chemoactivity holistic approach for the evaluation of dietary supplements
(2021)There is increasing evidence that the excessive generation of free radicals in the human body plays a major role in the pathophysiology and development of various diseases, closely associated with oxidative damage. In this ... -
Novel feed including olive oil mill wastewater bioactive compounds enhanced the redox status of lambs
(2018)Background/Aim: The aim of the present study was to investigate the antioxidant effects of a feed supplemented with polyphenolic additives from olive mill wastewater (OMW) on lambs. Materials and Methods: Lambs received ... -
Obesity ‑ a risk factor for increased COVID‑19 prevalence, severity and lethality (Review)
(2020)Coronaviruses (CoVs), enveloped positive-sense RNA viruses, are a group of viruses that cause infections in the human respiratory tract, which can be characterized clinically from mild to fatal. The severe acute respiratory ... -
Oxidative Stress and Acute Kidney Injury in Critical Illness: Pathophysiologic Mechanisms - Biomarkers - Interventions, and Future Perspectives
(2017)Acute kidney injury (AKI) is a multifactorial entity that occurs in a variety of clinical settings. Although AKI is not a usual reason for intensive care unit (ICU) admission, it often complicates critically ill patients' ...