Results 21 to 30 of about 7,496 (209)

Breakdown products of heme catabolism as senescence index in sea lamprey (Petromyzon marinus Linnaeus, 1758)

open access: yesFrontiers in Marine Science, 2015
Biliverdin and bilirubin are breakdown products of normal heme catabolism, caused by the body's clearance of aged red blood cells which contain hemoglobin.
Sandra Barca   +2 more
doaj   +1 more source

Bilirubin deficiency renders mice susceptible to hepatic steatosis in the absence of insulin resistance

open access: yesRedox Biology, 2021
Background & aims: Plasma concentrations of bilirubin, a product of heme catabolism formed by biliverdin reductase A (BVRA), inversely associate with the risk of metabolic diseases including hepatic steatosis and diabetes mellitus in humans ...
Weiyu Chen   +8 more
doaj   +1 more source

CAQ Corner: Immune‐mediated complications

open access: yes, 2022
Liver Transplantation, EarlyView.
Mary Thomson, John R. Lake
wiley   +1 more source

Direct antioxidant properties of bilirubin andbiliverdin. Is there a role for biliverdin reductase?

open access: yesFrontiers in Pharmacology, 2012
Reactive oxygen species (ROS) and signaling events are involved in the pathogenesis of endothelial dysfunction and represent a major contribution to vascular regulation. Molecular signaling is highly dependent on reactive oxygen species. But depending on
Thomas eJansen, Andreas eDaiber
doaj   +1 more source

Targeting Heme Oxygenase-1 in the Arterial Response to Injury and Disease

open access: yesAntioxidants, 2020
Heme oxygenase-1 (HO-1) catalyzes the degradation of heme into carbon monoxide (CO), iron, and biliverdin, which is rapidly metabolized to bilirubin. The activation of vascular smooth muscle cells (SMCs) plays a critical role in mediating the aberrant ...
William Durante
doaj   +1 more source

The limited prognostic value of liver histology in children with biliary atresia

open access: yesAnnals of Hepatology, 2015
Background and rationale for the study. The aim of the study was to determine the prognostic value of histopathological findings with special care to the severity of liver fibrosis at the moment of hepatopor-toenterostomy (HPE) in children with biliary ...
Piotr Czubkowski   +5 more
doaj   +1 more source

Studies on bile pigment

open access: bronzeOkayama Igakkai Zasshi (Journal of Okayama Medical Association), 1978
Norio Nakamura
openaire   +3 more sources

Dubin–Johnson syndrome and intrahepatic cholestasis of pregnancy in a Sri Lankan family: a case report

open access: yesBMC Research Notes, 2017
Background Dubin–Johnson syndrome and intrahepatic cholestasis of pregnancy are rare chronic liver disorders. Dubin–Johnson syndrome may manifest as conjugated hyperbilirubinemia, darkly pigmented liver, presence of abnormal pigment in the parenchyma of ...
Grace Angeline Malarnangai Kularatnam   +10 more
doaj   +1 more source

Go Green: The Antiinflammatory Effects of Biliverdin Reductase

open access: yesFrontiers in Pharmacology, 2012
Biliverdin (BV) has emerged as a cytoprotective and important anti-inflammatory molecule. Conversion of BV to bilirubin (BR) is catalyzed by biliverdin reductase (BVR) and is required for the downstream signaling and nuclear localization of BVR.
Barbara eWegiel, Leo eOtterbein
doaj   +1 more source

Molecular bases of the excretion of fetal bile acids and pigments through the fetal liver-placenta-maternal liver pathway

open access: yesAnnals of Hepatology, 2005
Since the excretion of potentially toxic cholephilic organic anions (COAs) produced by the fetus, such as bile acids and biliary pigments, cannot be performed by the fetal liver alone, the placenta and the maternal liver must play a key role ...
José J.G. Marín   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy