Results 31 to 40 of about 399 (144)

Effet des fibrates sur la synthèse périphérique et le métabolisme hépatique de la bilirubine, un endobiotique aux propriétés anti-oxydantes et athéro-protectrice

open access: yes, 2018
La bilirubine, metabolite de Thème, est un antioxydant puissant exerçant des fonctions athéro-protectrices à des concentrations modérées; cependant elle est neurotoxique à des concentrations élevées. Synthétisée lors du métabolisme de l'hème par l'action
El Husseini, Diala
core  

NADPH oxydase et dégénérescence fibreuse de la cardimyopathie hypertensive : rôle modulateur de l'hémine

open access: yes, 2011
Nous avons étudié les propriétés cardioprotectrices de l’hémine, un composé hémique inducteur de l’hème oxygénase-1 (HO-1), dans un modèle, in vivo d’hypertension rénovasculaire « Two- kidney, one clip (2K1C) » chez le rat, et dans un modèle cellulaire ...
Worou, Morel Elvis Eyiowawi
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Karbon monoksid gazının sıçan beyninde dopamin ve glutamat geri alımına ve cGMP düzeylerine etkisi

open access: yes, 2001
Karbon monoksid (CO) renksiz, kokusuz ve toksik bir gaz olup organizmada hem molekülünün biliverdine yıkımı sırasında bir yan ürün olarak oluşmaktadır ve son yıllarda nitrik oksid (NO) ile birlikte gaz yapısında nörotransmiter veya nöromodülatör olarak ...
Taskıran, Dilek
core  

Peroxisome proliferator-activated receptors en biliverdine reductase dynamica en interacties in levende cellen bestudeerd met fluorescentie correlatie microscopie.

open access: yes, 2008
Het eerste deel van deze studie handelt over het gedrag van peroxisome proliferator-activated receptors (PPARs) in levende cellen. PPARs vormen een familie van nucleaire receptoren betrokken bij het vetzuur- en glucosemetabolisme, controle van ...
Tudor, Cicerone
core  

ROLE DES PROTO-ONCOGENES FLI-1 ET ERG DANS L'EXPRESSION DU GENE DE L'HEME OXYGENASE-1 HUMAINE, CARACTERISATION ET ETUDE DE LEURS SITES DE FIXATION A L'ADN

open access: yes, 2001
L'HEME OXYGENASE-1 (HO1) EST UNE ENZYME DEGRADANT L'HEME EN BILIVERDINE, FER ET MONOXYDE DE CARBONE. ON OBSERVE UNE SUREXPRESSION DE HO-1 DANS DE NOMBREUSES PATHOLOGIES.
DERAMAUDT, BERTRAND, REMY, PIERRE
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Karbon monoksidin görsel uyarılma potansiyellerinin oluşumundaki rolü

open access: yes, 2005
Vücudun tüm hücrelerinde, heme molekülü hemoksijenaz (HO) enzimi tarafından oksidatif yolla biliverdine parçalanırken karbon monoksit (CO) oluşmaktadır.
Savcıoğlu, Feyza
core  

POMC Overexpression Stimulates MITF/HIF-1\uce\ub1 Survival Pathway in B16-F10 Melanoma Cells

open access: yes, 2008
Melanoma is a cancer of the pigment producing cells, melanocytes, and is the most serious type of skin cancer. Cancer is a condition in which one type of cell grows without limit in a disorganized fashion, disrupting and replacing normal tissues and ...
Kuo, Yu-Fen
core  

Biliverdin [PDF]

open access: yes, 2017
A. M. Gressner, O. A. Gressner
openaire   +2 more sources

High-level expression of Myrothecium verrucaria bilirubin oxidase in Pichia pastoris, and its facile purification and characterization

open access: yes
Bilirubin oxidase (BO) from Myrothecium verrucaria (authentic BO) catalyzing the oxidation of bilirubin to biliverdine was overexpressed in the methylotrophic yeast, Pichia pastoris. The cDNA encoding BO was cloned into the P.
片岡, 邦重   +4 more
core  

Intracellular biliverdin dynamics during ferroptosis

open access: yesThe Journal of Biochemistry
Abstract Ferroptosis is a cell death mechanism mediated by iron-dependent lipid peroxidation. Although ferroptosis has garnered attention as a cancer-suppressing mechanism, there are still limited markers available for identifying ferroptotic cells or assessing their sensitivity to ferroptosis.
Kazuma Nakajima   +10 more
openaire   +2 more sources

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