Results 101 to 110 of about 1,677 (171)
Strong modulation of nitrite reductase activity of cytoglobin by disulfide bond oxidation: Implications for nitric oxide homeostasis [PDF]
, 2018 Globin-mediated nitric oxide (NO) dioxygenase and nitrite reductase activities have been proposed to serve protective functions within the cell by scavenging or generating NO respectively.
Ukeri, John +3 more
core +1 more source
Hypoxic regulation of cytoglobin and neuroglobin expression in human normal and tumor tissues
Cancer Cell International, 2010 Background Cytoglobin (Cygb) and neuroglobin (Ngb) are recently identified globin molecules that are expressed in vertebrate tissues. Upregulation of Cygb and Ngb under hypoxic and/or ischemic conditions in vitro and in vivo increases cell survival ...
Emara Marwan +2 more
doaj +1 more source
Molecular characterization of the mouse cytoglobin
, 2012 abstract ; published_or_final_version ; Zoology ; Doctoral ; Doctor of ...
openaire +2 more sources
Cytoglobin expression in the hepatic stellate cell line HSC-T6 is regulated by extracellular matrix proteins dependent on FAK-signalling [PDF]
, 2015 BACKGROUND:Fibrosis is a physiological response to cellular injury in the liver and is mediated by the activation of hepatic stellate cells resulting in the replacement of hepatocytes with extracellular matrix comprised principally of collagen 1 to form ...
Stone, Louise +9 more
core +1 more source
Molecular analysis of the human cytoglobin mRNA isoforms
Journal of Inorganic BiochemistryMultiple functions have been proposed for the ubiquitously expressed vertebrate globin cytoglobin (Cygb), including nitric oxide (NO) metabolism, lipid peroxidation/signalling, superoxide dismutase activity, reactive oxygen/nitrogen species (RONS) scavenging, regulation of blood pressure, antifibrosis, and both tumour suppressor and oncogenic effects ...
Porto, Elena +3 more
openaire +3 more sources
Aquaculture and Fisheries, 2016 Copper nanoparticles (Cu-NPs) are serious water pollutants but their impact in teleosts performance remains poorly understood. In the present study, we have exposed juvenile carps (Cyprinus carpio), a freshwater teleost edible in India to two different ...
Yugantak Raj Gupta +5 more
doaj +1 more source
Hemoprotein dalam Tubuh Manusia
Jurnal Kesehatan Andalas, 2012 Abstrak Hemoprotein adalah protein dengan kandungan hem yang terdapat hampir dalam semua sel manusia, hewan, dan pigmen fotosintesis tumbuhan. Ada berbagai macam hemoprotein yang tersebar luas dalam tubuh manusia, seperti hemoglobin, myoglobin ...
Husnil Kadri
doaj
Localization and expression pattern of cytoglobin in carbon tetrachloride-induced liver fibrosis
, 2008 Cytoglobin (Cygb) is a recently discovered hexacoordinate globin protein with a yet undefined function. It was found to be up-regulated in toxin-induced liver fibrosis and during hypoxic conditions [Fago, A., Hundahl, C., Malte, H., Weber, R.E., 2004 ...
TanUn, KC +4 more
core +1 more source
Structural characterization of mutants of human cytoglobin
, 2007 Cytoglobin (Cygb), a heme protein recently added to the family of vertebrate globins, is an intracellular protein endowed with hexacoordinated heme-iron atom in its ferrous and ferric forms, displaying medium oxygen affinity.
A. Pesce +7 more
core +2 more sources