Regulation of the Expression of Heme Oxygenase-1: Signal Transduction, Gene Promoter Activation, and Beyond.

abstract：: Aims: Nuclear factor (erythroid-derived 2)-like-2 factor (NRF-2) is a transcription factor well known to provide an advantage for cancer growth and survival regulating the cellular redox pathway. In breast cancer cells, we recently identified the monomeric heme-globin neur...

journal_title：Antioxidants & redox signaling

authors： Solar Fernandez V,Cipolletti M,Ascenzi P,Marino M,Fiocchetti M

更新日期：2020-02-01 00:00:00

abstract：:Intracellular Ca(2+) signaling, and related mechanisms involving inositol 1,4,5-trisphosphate (IP(3)), nitric oxide, and the excitatory neurotransmitter glutamate, play a major role in the regulation of cellular function in the brain. Due to the complex morphology of central neurons, the correct spatiotemporal distrib...

journal_title：Antioxidants & redox signaling

authors： Okubo Y,Kanemaru K,Iino M

更新日期：2011-04-01 00:00:00

abstract：SIGNIFICANCE:Cardiac function is energetically demanding, reliant on efficient well-coupled mitochondria to generate adenosine triphosphate and fulfill the cardiac demand. Predictably then, mitochondrial dysfunction is associated with cardiac pathologies, often related to metabolic disease, most commonly diabetes. Diab...

journal_title：Antioxidants & redox signaling

authors： Galloway CA,Yoon Y

更新日期：2015-06-10 00:00:00

abstract：:Epidemiological studies have shown that advancing age is associated with an increased prevalence of cardiovascular disease (CVD). Vascular smooth muscle cells (VSMC) comprise the major arterial cell population, and changes in VSMC behavior, function, and redox status with age contribute to alterations in vascular remo...

journal_title：Antioxidants & redox signaling

authors： Li M,Fukagawa NK

更新日期：2010-03-01 00:00:00

abstract：:The application of electronic structure methods to the prediction of geometries, spin densities, and hyperfine couplings for biologically relevant quinones and semiquinones is reviewed. It is demonstrated that hybrid-type density functional methods are particularly suitable for such studies. Hydrogen bonding to the se...

journal_title：Antioxidants & redox signaling

authors： O'Malley PJ

更新日期：2001-10-01 00:00:00

abstract：AIMS:The risk factors promoting acute kidney injury (AKI) to chronic kidney disease (CKD) progression remain largely unknown. The aim of the present study was to investigate whether hyperhomocysteinemia (Hhcy) accelerates the development of renal fibrosis after AKI. RESULTS:Hhcy aggravated ischemia-reperfusion-induced...

journal_title：Antioxidants & redox signaling

authors： Li S,Qiu B,Lu H,Lai Y,Liu J,Luo J,Zhu F,Hu Z,Zhou M,Tian J,Zhou Z,Yu S,Yi F,Nie J

更新日期：2019-05-01 00:00:00

abstract：:The signaling networks that mediate activation, proliferation, or programmed cell death of T lymphocytes are dependent on complex redox and metabolic pathways. T lymphocytes are primarily activated through the T-cell receptor and co-stimulatory molecules. Although activation results in lymphokine production, prolifera...

journal_title：Antioxidants & redox signaling

authors： Perl A,Gergely P Jr,Puskas F,Banki K

更新日期：2002-06-01 00:00:00

abstract：:Cell division requires the coordinated assembly of cyclins and cyclin-dependent kinases that promote cell-cycle progression through S phase and mitosis. Two families of cyclin-dependent kinase inhibitors prevent abnormal or premature proliferation by blocking cyclin kinase activity. Expression of the cyclin-dependent ...

journal_title：Antioxidants & redox signaling

authors： O'Reilly MA

更新日期：2005-01-01 00:00:00

abstract：:In this study, we sought to investigate the putative association of the oxidized metabolites derived from linoleic acid (OXFAs) with pediatric nonalcoholic fatty liver disease (NAFLD) and type 2 diabetes (T2D). We studied 80 obese adolescents (age 13.3 ± 3.31 years; body mass index 33.0 ± 6.79 kg/m(2)), who underwent ...

journal_title：Antioxidants & redox signaling

authors： Santoro N,Caprio S,Giannini C,Kim G,Kursawe R,Pierpont B,Shaw MM,Feldstein AE

更新日期：2014-01-10 00:00:00

abstract：:It is well accepted that atherosclerosis occurs in a site-specific manner especially at branch points where disturbed blood flow (d-flow) predisposes to the development of plaques. Investigations both in vivo and in vitro have shown that d-flow is pro-atherogenic by promoting oxidative and inflammatory states in the a...

journal_title：Antioxidants & redox signaling

authors： Nigro P,Abe J,Berk BC

更新日期：2011-09-01 00:00:00

abstract：SIGNIFICANCE:The understanding of physiological and pathological processes involving protein oxidation, particularly under conditions of aging and oxidative stress, can be aided by proteomic identification of proteins that accumulate oxidative post-translational modifications only if these detected modifications are co...

journal_title：Antioxidants & redox signaling

authors： Feeney MB,Schöneich C

更新日期：2012-12-01 00:00:00

abstract：SIGNIFICANCE:Hydrogen sulfide (H2S) has only recently gained recognition for its physiological effects. It is synthesized widely in the mammalian tissues and regulates several biologic processes ranging from development, angiogenesis, neurotransmission to protein synthesis. Recent Advances: The aim of this review is to...

journal_title：Antioxidants & redox signaling

authors： Feliers D,Lee HJ,Kasinath BS

更新日期：2016-11-01 00:00:00

abstract：:Mitochondrial dynamics and mitophagy are recognized as two critical processes underlying mitochondrial homeostasis. Morphological and bioenergetic characterization of the life cycle of an individual mitochondrion reveals several points where fusion, fission, and mitophagy interact. Mitochondrial fission can produce an...

journal_title：Antioxidants & redox signaling

authors： Twig G,Shirihai OS

更新日期：2011-05-15 00:00:00

abstract：:Apoptosis is a highly regulated process essential for the development and homeostasis of multicellular organisms. Whereas caspases, a large family of intracellular cysteine proteases, play central roles in the execution of apoptosis, other proapoptotic and antiapoptotic regulators such as the members of the Bcl-2 fami...

journal_title：Antioxidants & redox signaling

authors： Takeda K,Naguro I,Nishitoh H,Matsuzawa A,Ichijo H

更新日期：2011-08-01 00:00:00

abstract：:Chronic obstructive pulmonary disease (COPD) has recently been viewed as an inflammation-dependent systemic disease. Oxidative modifications in the pulmonary microenvironment can result in a number of functional changes in pulmonary tissue as well as in the blood. Studies have been carried out to detect whether oxidat...

journal_title：Antioxidants & redox signaling

authors： Minetti M,Leto TL,Malorni W

更新日期：2008-04-01 00:00:00

abstract：AIMS:Emerging lines of evidence indicate that oxidants such as hydrogen peroxide exert specific signaling functions during the processing of chronic pain. However, the mechanisms by which oxidants regulate pain processing in vivo remain poorly understood. Here, we investigated whether cyclic guanosine monophosphate (cG...

journal_title：Antioxidants & redox signaling

authors： Lorenz JE,Kallenborn-Gerhardt W,Lu R,Syhr KM,Eaton P,Geisslinger G,Schmidtko A

更新日期：2014-10-01 00:00:00

abstract：SIGNIFICANCE:Mitochondrial function is central to a wide range of biological processes in health and disease and there is considerable interest in developing small molecules that are taken up by mitochondria and act as either probes of mitochondrial function or therapeutics in vivo. RECENT ADVANCES:Various strategies ...

journal_title：Antioxidants & redox signaling

authors： Smith RA,Hartley RC,Murphy MP

更新日期：2011-12-15 00:00:00

abstract：:Ischemia followed by reperfusion is the primary cause of tissue injury and infarction during heart attack and stroke. The initiating stimulus is believed to involve reactive oxygen species that are produced during reperfusion when electron transport resumes in the mitochondria after suppression by ischemia. Programmed...

journal_title：Antioxidants & redox signaling

authors： Webster KA,Graham RM,Thompson JW,Spiga MG,Frazier DP,Wilson A,Bishopric NH

更新日期：2006-09-01 00:00:00

abstract：:The mechanism for regeneration of the active-site "peroxidatic" cysteine in 1-Cys peroxiredoxins is a matter of debate. Saccharomyces cerevisiae Prx1 is a mitochondrial enzyme belonging to the 1-Cys Prx, whereas Grx2 is involved in antioxidant defense and localizes at the mitochondria, so we hypothesized that it could...

journal_title：Antioxidants & redox signaling

authors： Pedrajas JR,Padilla CA,McDonagh B,Bárcena JA

更新日期：2010-08-01 00:00:00

abstract：:The signaling for activation of protein tyrosine kinases (PTKs) is usually started by binding of ligands to cell-surface receptors. However, recent evidence suggests the presence of ligand binding-independent signaling pathways that are mediated by oxidative stress. Oxidation and reduction of protein cysteine sulfhydr...

journal_title：Antioxidants & redox signaling

authors： Nakashima I,Kato M,Akhand AA,Suzuki H,Takeda K,Hossain K,Kawamoto Y

更新日期：2002-06-01 00:00:00

abstract：:We previously reported a spontaneous development of type 2 diabetes-like phenotypes in glutathione peroxidase-1 (GPX1)-overexpressing (OE) mice. Diet restriction of these mice rescued all their phenotypes, except for hyperinsulinemia and hypersecretion of insulin. This study was to determine whether dietary Se deficie...

journal_title：Antioxidants & redox signaling

authors： Pepper MP,Vatamaniuk MZ,Yan X,Roneker CA,Lei XG

更新日期：2011-02-01 00:00:00

abstract：:Nox family NADPH oxidases serve a variety of functions requiring reactive oxygen species (ROS) generation, including antimicrobial defense, biosynthetic processes, oxygen sensing, and redox-based cellular signaling. We explored targeting, assembly, and activation of several Nox family oxidases, since ROS production ap...

journal_title：Antioxidants & redox signaling

authors： Leto TL,Morand S,Hurt D,Ueyama T

更新日期：2009-10-01 00:00:00

abstract：:Autophagy is a bulk degradation process in which cytosolic proteins and organelles are degraded through lysosomes. To evaluate autophagic flux in cardiac myocytes, we generated adenovirus and cardiac-specific transgenic mice harboring tandem fluorescent mRFP-GFP-LC3. Starvation significantly increased the number of mR...

journal_title：Antioxidants & redox signaling

authors： Hariharan N,Zhai P,Sadoshima J

更新日期：2011-06-01 00:00:00

abstract：:Nitric oxide (NO) has been shown to regulate a variety of physiological functions, including vascular tone. The inhibition of NO synthase by N(omega)-nitro-L-arginine methyl ester (L-NAME) has been reported to increase arterial blood pressure. The present studies were undertaken to investigate if the increased blood p...

journal_title：Antioxidants & redox signaling

authors： Anand-Srivastava MB,Di Fusco F

更新日期：2004-04-01 00:00:00

abstract：SIGNIFICANCE:Studies of sporadic cases, toxin models, and genetic causes of Parkinson's disease suggest that mitochondrial dysfunction may be an early feature of pathogenesis. RECENT ADVANCES:Compelling evidence of a causal relationship between mitochondrial function and disease was found with the identification of se...

journal_title：Antioxidants & redox signaling

authors： McCoy MK,Cookson MR

更新日期：2012-05-01 00:00:00

abstract：AIMS:Mesenchymal stromal cells (MSCs) are heterogeneous cells from adult tissues that are able to differentiate in vitro into adipocytes, osteoblasts, or chondrocytes. Such cells are widely studied in regenerative medicine. However, the success of cellular therapy depends on the cell survival. Heme oxygenase-1 (HO-1, e...

journal_title：Antioxidants & redox signaling

authors： Nowak WN,Taha H,Kachamakova-Trojanowska N,Stępniewski J,Markiewicz JA,Kusienicka A,Szade K,Szade A,Bukowska-Strakova K,Hajduk K,Klóska D,Kopacz A,Grochot-Przęczek A,Barthenheier K,Cauvin C,Dulak J,Józkowicz A

更新日期：2018-07-10 00:00:00

abstract：:Thiol peroxidases comprise glutathione peroxidases (GPx) and peroxiredoxins (Prx). The enzymes of both families reduce hydroperoxides with thiols by enzyme-substitution mechanisms. H(2)O(2) and organic hydroperoxides are reduced by all thiol peroxidases, most efficiently by SecGPxs, whereas fast peroxynitrite reductio...

journal_title：Antioxidants & redox signaling

authors： Flohé L,Toppo S,Cozza G,Ursini F

更新日期：2011-08-01 00:00:00

abstract：:Our aim is to deliver an authoritative and challenging perspective of current concepts in plant redox signaling, focusing particularly on the complex interface between the redox and hormone-signaling pathways that allow precise control of plant growth and defense in response to metabolic triggers and environmental con...

journal_title：Antioxidants & redox signaling

authors： Foyer CH,Noctor G

更新日期：2013-06-01 00:00:00

abstract：:Mitochondria contain two aqueous compartments: the matrix and the intermembrane space. Whereas many of the biologic functions of the matrix were well characterized in the past, it became clear very recently that the intermembrane space plays a pivotal role in the coordination of mitochondrial activities with other cel...

journal_title：Antioxidants & redox signaling

authors： Herrmann JM,Riemer J

更新日期：2010-11-01 00:00:00

abstract：:The unfolded protein response (UPR) is an adaptive stress response in which cells recover from the accumulation of unfolded or misfolded proteins in the endoplasmic reticulum (ER) by increasing its protein-folding capacity. The IRE1 pathway in the UPR is evolutionarily conserved from yeast to human, and two other path...

journal_title：Antioxidants & redox signaling

authors： Kohno K

更新日期：2007-12-01 00:00:00