Radioprotective Effect of Grape Seed Proanthocyanidins In Vitro and In Vivo.

abstract：:Organophosphate pesticides (OPs) are among the most widely used synthetic chemicals for the control of a wide variety of pests, and reactive oxygen species (ROS) caused by OPs may be involved in the toxicity of various pesticides. Previous studies have demonstrated that a reactivation of latent Epstein-Barr virus (EBV...

journal_title：Oxidative medicine and cellular longevity

authors： Zhao L,Xie F,Wang TT,Liu MY,Li JL,Shang L,Deng ZX,Zhao PX,Ma XM

更新日期：2015-01-01 00:00:00

abstract：:Edaravone (5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one, EDV) is a free-radical scavenger reduces organ ischemic injury. Here we investigated whether the protective effects of EDV in renal ischemia/reperfusion (I/R) injury may be enhanced by an EDV derivative bearing a nitric oxide- (NO-) donor furoxan moiety (NO-ED...

journal_title：Oxidative medicine and cellular longevity

authors： Chiazza F,Chegaev K,Rogazzo M,Cutrin JC,Benetti E,Lazzarato L,Fruttero R,Collino M

更新日期：2015-01-01 00:00:00

abstract：:Fructose corn syrup is cheap sweetener and prolongs the shelf life of products, but fructose intake causes hyperinsulinemia, hypertriglyceridemia, and hypertension. All of them are referred to as metabolic syndrome and they are risk factors for cardiovascular diseases. Hence, the harmful effects of increased fructose ...

journal_title：Oxidative medicine and cellular longevity

authors： Gun A,Ozer MK,Bilgic S,Kocaman N,Ozan G

更新日期：2016-01-01 00:00:00

abstract：:Aluminum ions are especially toxic to plants in acidic soils. Here we present evidences that SO2 protects germinating wheat grains against aluminum stress. SO2 donor (NaHSO3/Na2SO3) pretreatment at 1.2 mM reduced the accumulation of superoxide anion, hydrogen peroxide, and malondialdehyde, enhanced the activities of g...

journal_title：Oxidative medicine and cellular longevity

authors： Zhu DB,Hu KD,Guo XK,Liu Y,Hu LY,Li YH,Wang SH,Zhang H

更新日期：2015-01-01 00:00:00

abstract：:During the aging process, senescent cells gradually accumulate in the organs; they secrete proinflammatory cytokines and other factors, collectively known as the senescence-associated secretory phenotype (SASP). SASP secretions contribute to "inflammaging," which is a state of chronic, systemic, sterility, low-grade i...

journal_title：Oxidative medicine and cellular longevity

authors： Zhou YT,Zhu L,Yuan Y,Ling S,Xu JW

更新日期：2020-06-17 00:00:00

abstract：:Methionine sulfoxide reductase B1 (MsrB1) is a member of the selenoprotein family, which contributes to the reduction of methionine sulfoxides produced from reactive oxygen species (ROS) by redox processes in energy pathways. However, few studies have examined the role of MsrB1 in human hepatocellular carcinoma (HCC)....

journal_title：Oxidative medicine and cellular longevity

authors： He Q,Li H,Meng F,Sun X,Feng X,Chen J,Li L,Liu J

更新日期：2018-05-10 00:00:00

abstract：:Wfs1 deficiency leads to a progressive loss of plasma insulin concentration, which should reduce the consumption of glucose in insulin-dependent tissues, causing a variety of changes in intracellular energy metabolism. Our objective here was to assess the changes in the amount and function of mitochondrial proteins in...

journal_title：Oxidative medicine and cellular longevity

authors： Eimre M,Paju K,Peet N,Kadaja L,Tarrend M,Kasvandik S,Seppet J,Ivask M,Orlova E,Kõks S

更新日期：2018-11-21 00:00:00

abstract：Purpose:Oxidative stress induced by reduced blood circulation is a critical pathological damage to retinal ganglion cells (RGCs) in glaucoma. We previously showed that green tea extract (GTE) and its catechin constituents alleviate sodium iodate-induced retinal degeneration in rats. Here, we investigated the therapeuti...

journal_title：Oxidative medicine and cellular longevity

authors： Yang Y,Xu C,Chen Y,Liang JJ,Xu Y,Chen SL,Huang S,Yang Q,Cen LP,Pang CP,Sun XH,Ng TK

更新日期：2019-07-09 00:00:00

abstract：:Renal ischemia-reperfusion injury (RIRI) refers to a phenomenon associated with dysfunction of the kidney and tissue damage. Unfortunately, no specific drugs have been found that effectively prevent and treat RIRI. Curcumin (Cur), a polyphenol extracted from turmeric, possesses a variety of biological activities invol...

journal_title：Oxidative medicine and cellular longevity

authors： Wang ZH,Deng LH,Chi CW,Wang H,Huang YY,Zheng Q

更新日期：2020-11-12 00:00:00

abstract：:Purpose. To investigate the preventive effect of resveratrol (RES) on the formation of portal vein system thrombosis (PVST) in a rat fibrosis model. Methods. A total of 64 male SD rats, weighing 200-300 g, were divided into five groups: Sham operation, Splenectomy I, Splenectomy II, RES, and low molecular weight hepar...

journal_title：Oxidative medicine and cellular longevity

authors： Xu M,Xue W,Ma Z,Bai J,Wu S

更新日期：2016-01-01 00:00:00

abstract：:Human skeletal muscle is a vital organ involved in movement and force generation. It suffers from deterioration in mass, strength, and regenerative capacity in sarcopenia. Skeletal muscle satellite cells are involved in the regeneration process in response to muscle loss. Tocotrienol, an isomer of vitamin E, was repor...

journal_title：Oxidative medicine and cellular longevity

authors： Lim JJ,Wan Zurinah WN,Mouly V,Norwahidah AK

更新日期：2019-01-10 00:00:00

abstract：:This study addressed the relationship of proinflammatory cytokines and Nrf2-Keap1 system in diabetic nephropathy. The experimental groups were control, diabetic, and diabetic treated with mycophenolate mofetil (MMF). The renal function, proinflammatory and profibrotic cytokines, oxidative stress, morphology, and nephr...

journal_title：Oxidative medicine and cellular longevity

authors： Arellano-Buendía AS,Tostado-González M,García-Arroyo FE,Cristóbal-García M,Loredo-Mendoza ML,Tapia E,Sánchez-Lozada LG,Osorio-Alonso H

更新日期：2016-01-01 00:00:00

abstract：:The study aimed to evaluate whether the treatment of primary cultured human endothelial cells with native low-density lipoprotein (nLDL) could induce their senescence and to uncover some of the putative mechanisms involved. For this purpose, human umbilical vein endothelial cells (HUVECs) were subcultured and/or conti...

journal_title：Oxidative medicine and cellular longevity

authors： Oh ST,Park H,Yoon HJ,Yang SY

更新日期：2017-01-01 00:00:00

abstract：Background:The main factor characteristic for low-grade systemic inflammation typical for obesity is oxidative stress (OS). Reactive oxygen species (ROS) production is higher and more increased in time in the obese patients than in lean subjects. Aims:To assess the effect of ileal transposition (IT) and sham types of ...

journal_title：Oxidative medicine and cellular longevity

authors： Skrzep-Poloczek B,Stygar D,Sawczyn T,Romuk E,Chełmecka E,Poloczek J,Dulska A,Kazura W,Karcz KW

更新日期：2018-11-11 00:00:00

abstract：:Cardiolipin interacts with many proteins of the mitochondrial inner membrane and, together with cytochrome C and creatine kinase, activates them. It can be considered as an integrating factor for components of the mitochondrial respiratory chain, which provides for an efficient transfer of electrons and protons. The m...

journal_title：Oxidative medicine and cellular longevity

authors： Shilovsky GA,Zverkov OA,Seliverstov AV,Ashapkin VV,Putyatina TS,Rubanov LI,Lyubetsky VA

更新日期：2019-10-24 00:00:00

abstract：:Metabolic syndrome is becoming commoner due to a rise in obesity rates among adults. Generally speaking, a person with metabolic syndrome is twice as likely to develop cardiovascular disease and five times as likely to develop diabetes as someone without metabolic syndrome. Increasing oxidative stress in metabolic syn...

journal_title：Oxidative medicine and cellular longevity

authors： Zhang P,Tian B

更新日期：2014-01-01 00:00:00

abstract：:An imbalance in the reactive oxygen species (ROS) homeostasis is involved in the pathogenesis of oxidative stress-related diseases. Astaxanthin, a xanthophyll carotenoid with high antioxidant capacities, has been shown to prevent the first stages of oxidative stress. Here, we evaluate the antioxidant capacities of ast...

journal_title：Oxidative medicine and cellular longevity

authors： Zuluaga M,Barzegari A,Letourneur D,Gueguen V,Pavon-Djavid G

更新日期：2017-01-01 00:00:00

abstract：:UVA irradiation induced ROS-mediated photo damage to the human skin leading to coarseness, wrinkling, pigmentation, and cutaneous malignancies. We investigated the dermatoprotective efficacies of submicromolar concentrations of ergothioneine (EGT, 0.125-0.5 μM), which occurs naturally as a sulfur-containing amino acid...

journal_title：Oxidative medicine and cellular longevity

authors： Hseu YC,Vudhya Gowrisankar Y,Chen XZ,Yang YC,Yang HL

更新日期：2020-02-12 00:00:00

abstract：:Endothelial dysfunction tends to be the initial indicator in proinflammatory state and macro- and microvascular complications, such as atherosclerosis and cardiovascular diseases. It has been shown that certain compounds in diet can generate beneficial effects on cardiovascular disease due to its interactions with end...

journal_title：Oxidative medicine and cellular longevity

authors： Stromsnes K,Mas-Bargues C,Gambini J,Gimeno-Mallench L

更新日期：2020-08-06 00:00:00

abstract：:Ex vivo lung perfusion (EVLP) allows perfusion and reconditioning of retrieved lungs for organ transplantation. The Steen solution is specifically designed for this procedure but the mechanism through which it elicits its activity is still to be fully clarified. We speculated that Steen solution may encompass antioxid...

journal_title：Oxidative medicine and cellular longevity

authors： Carnevale R,Biondi-Zoccai G,Peruzzi M,De Falco E,Chimenti I,Venuta F,Anile M,Diso D,Cavarretta E,Marullo AG,Sartini P,Pignatelli P,Violi F,Frati G

更新日期：2014-01-01 00:00:00

abstract：:The neutrophil elastase inhibitor sivelestat (ONO-5046) possesses unknown mechanisms of cardioprotection when infused following global ischemia, even in the absence of neutrophils. Since myocardial ischemia-reperfusion injury is strongly associated with endothelial dysfunction and reactive oxygen species (ROS) generat...

journal_title：Oxidative medicine and cellular longevity

authors： Aune SE,Yeh ST,Kuppusamy P,Kuppusamy ML,Khan M,Angelos MG

更新日期：2013-01-01 00:00:00

abstract：:N-Acetyl-p-aminophenol (APAP) or acetaminophen is the most common drug ingredient worldwide. It is found in more than 600 different over-the-counter and prescription medicines. Its long-term and overdose use is highly toxic and may result in liver injury. Thus, this study was designed to assess the preventive effects ...

journal_title：Oxidative medicine and cellular longevity

authors： Ahmed OM,Fahim HI,Ahmed HY,Al-Muzafar HM,Ahmed RR,Amin KA,El-Nahass ES,Abdelazeem WH

更新日期：2019-03-26 00:00:00

abstract：AIM:Ginkgolide B is a Ginkgo biloba leaf extract that has been identified as a natural platelet-activating factor receptor (PAFR) antagonist. We investigated the effect of ginkgolide B on high glucose-induced TLR4 activation in human umbilical vein endothelial cells (HUVECs). METHODS:Protein expression was analyzed by...

journal_title：Oxidative medicine and cellular longevity

authors： Chen K,Sun W,Jiang Y,Chen B,Zhao Y,Sun J,Gong H,Qi R

更新日期：2017-01-01 00:00:00

abstract：:Sphingosine kinase (SphK) exhibits two isoforms, SphK1 and SphK2. Both forms catalyze the synthesis of sphingosine 1-phosphate (S1P), a sphingolipid involved in ischemic preconditioning (IPC). Since the ratio of SphK1:SphK2 changes dramatically with aging, it is important to assess the role of SphK2 in IR injury and I...

journal_title：Oxidative medicine and cellular longevity

authors： Vessey DA,Li L,Jin ZQ,Kelley M,Honbo N,Zhang J,Karliner JS

更新日期：2011-01-01 00:00:00

abstract：:Plants of the Euphorbia genus present a wide range of therapeutic applications. This study is aimed at investigating new antidigestive enzyme agents from Euphorbia cyparissias through inhibition of lipid and carbohydrate absorption, to evaluate their potential applications for the treatment of metabolic syndrome. Lipa...

journal_title：Oxidative medicine and cellular longevity

authors： Alonazi M,Horchani H,Alwhibi M,Ben Bacha A

更新日期：2020-10-29 00:00:00

abstract：:Objectives. Oxidative stress contributes to Parkinson's disease (PD) pathophysiology and progression. The objective was to describe central and peripheral metabolites of redox metabolism and to describe correlations between glutathione (Glu) status, age, and disease severity. Methods. 58 otherwise healthy individuals ...

journal_title：Oxidative medicine and cellular longevity

authors： Mischley LK,Standish LJ,Weiss NS,Padowski JM,Kavanagh TJ,White CC,Rosenfeld ME

更新日期：2016-01-01 00:00:00

abstract：:Tau, a microtubule-associated protein expressed in mature neurons, interacts with tubulin to promote the assembly and stabilization of microtubules. However, abnormally hyperphosphorylated tau dissociates from microtubules and self-aggregates. Tau aggregates, including paired helical filaments and neurofibrillary tang...

journal_title：Oxidative medicine and cellular longevity

authors： Shin SJ,Park YH,Jeon SG,Kim S,Nam Y,Oh SM,Lee YY,Moon M

更新日期：2020-06-30 00:00:00

abstract：:Aging leads to a number of disadvantageous changes in the cardiovascular system. Deterioration of vascular homoeostasis with increase in oxidative stress, chronic low-grade inflammation, and impaired nitric oxide bioavailability results in endothelial dysfunction, increased vascular stiffness, and compromised arterial...

journal_title：Oxidative medicine and cellular longevity

authors： Rammos C,Totzeck M,Deenen R,Köhrer K,Kelm M,Rassaf T,Hendgen-Cotta UB

更新日期：2015-01-01 00:00:00

abstract：:Oxidative stress (OS) and neuronal apoptosis are major pathological processes after hypoxic-ischemic encephalopathy (HIE). Colony stimulating factor 1 (CSF1), binding to CSF1 receptor (CSF1R), has been shown to reduce neuronal loss after hypoxic-ischemia- (HI-) induced brain injury. In the present study, we hypothesiz...

journal_title：Oxidative medicine and cellular longevity

authors： Hu X,Li S,Doycheva DM,Huang L,Lenahan C,Liu R,Huang J,Gao L,Tang J,Zuo G,Zhang JH

更新日期：2020-10-07 00:00:00

abstract：:Neutrophils play a critical role in the initiation and maintenance of intestinal inflammation. However, conventional neutrophil-targeted therapies can impair normal host defense. Tanshinone IIA has been recently revealed to act directly on neutrophils. Hence, we aimed at investigating whether Tanshinone IIA can protec...

journal_title：Oxidative medicine and cellular longevity

authors： Liu X,He H,Huang T,Lei Z,Liu F,An G,Wen T

更新日期：2016-01-01 00:00:00