Buscar
Mostrando ítems 1-10 de 275
Electron Transfer in SAM/Cytochrome/Polyelectrolyte Hybrid Systems on Electrodes: A Time-Resolved Surface-Enhanced Resonance Raman Study
(American Chemical Society, 2007-10)
Silver electrodes were covered with mixed self-assembled monolayers (SAMs) of 11-mercaptoundecanoic acid (MUA) and 11-mercaptoundecanol (MU) and subsequently coated with alternating layers of cytochrome c (Cyt) and ...
Food consumption, cytochrome P450 3A4 (CYP3A4) presystemic inhibitors, and bioavailability of saquinavir
(Sociedad Española de Farmacia Hospitalaria (SEFH)ElsevierPromoción y Prevención FarmacéuticaMadrid, España, 2021)
cDNA isolation and expression of nicotinamide adenine dinucleotide phosphate-dependent cytochrome P450 reductase gene in the chagas disease vector triatoma infestans
(American Society of Tropical Medicine and Hygiene, 2018-03)
Pyrethroid resistance has been detected in Triatoma infestans (Hemiptera: Reduviidae), which was atributed to target site insensitivity and increased oxidative metabolism of the insecticide by cytochrome P450s. Nicotinamide ...
The promoter of the Arabidopsis nuclear gene COX5b-1, encoding subunit 5b of the mitochondrial cytochrome c oxidase, directs tissue-specific expression by a combination of positive and negative regulatory elements
(Oxford University Press, 2004-09)
In the present work, the promoter of the Arabidopsis thaliana nuclear gene COX5b-1, encoding subunit 5b of the mitochondrial cytochrome c oxidase, has been analysed. For this purpose, plants, stably transformed with different ...
Phylogeography of Tecia solanivora from Colombia Based on Cytochrome Oxydase I and Cytochrome b Mitochondrial Genes
(Southwestern Entomological Society, 2015-12-01)
The Guatemalan potato moth, Tecia solanivora (Povolny) (Lepidoptera: Gelechiidae), is the most important insect pest of potato, Solanum tuberosum L., worldwide. Larvae attack tubers and are difficult to control. The insect ...
Cytochrome 450 metabolites of arachidonic acid (20-HETE, 11,12-EET and 14,15-EET) promote pheochromocytoma cell growth and tumor associated angiogenesis
(Elsevier France-Editions Scientifiques Medicales Elsevier, 2020-04)
The importance of cytochrome P450 (CYP)-derived arachidonic acid (AA) metabolites, 20-hydroxyeicosatetraenoic acid (20-HETE) and epoxyeicosatrienoic acids (EETs) as tumor growth promotors has already been described in ...
A simple method for domestic animal identification in Argentina using PCR-RFLP analysis of cytochrome b gene
(Elsevier, 2004-10)
We developed a simple, quick assay in order to discriminate forensic samples among human, and common domestic and livestock species of the Pampean region, Argentina. A mitochondrial cytochrome b fragment amplified with ...
Redox-linked protein dynamics of cytochrome c probed by time-resolved surface enhanced infrared absorption spectroscopy
(Royal Society of Chemistry, 2008-12)
Time-resolved surface enhanced infrared absorption (SEIRA) spectroscopy is employed to analyse the dynamics of the protein structural changes coupled to the electron transfer process of immobilised cytochrome c (Cyt-c). ...
Integument CYP genes of the largest genome-wide cytochrome P450 expansions in triatomines participate in detoxification in deltamethrin-resistant Triatoma infestans
(Nature Publishing Group, 2018-12)
Insect resistance to chemical insecticides is attributed to a combination of different mechanisms, such as metabolic resistance, knockdown resistance, and the cuticular resistance or penetration factor. The insect integument ...
Molecular basis for the electric field modulation of cytochrome c structure and function
(American Chemical Society, 2009-10-15)
Cytochrome c (Cyt) is a small soluble heme protein with a hexacoordinated heme and functions as an electron shuttle in the mitochondria and in early events of apoptosis when released to the cytoplasm. Using molecular ...