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Titolo:
Sequencing and tissue distribution of the canine MRP2 gene compared with MRP1 and MDR1
Autore:
Conrad, S; Viertelhaus, A; Orzechowski, A; Hoogstraate, J; Gjellan, K; Schrenk, D; Kauffmann, HM;
Indirizzi:
Univ Kaiserslautern, D-67663 Kaiserslautern, Germany Univ Kaiserslautern Kaiserslautern Germany D-67663 iserslautern, Germany AstraZeneca, Dept Biopharmacut & Pharmacokinet, S-15185 Sodertalje, SwedenAstraZeneca Sodertalje Sweden S-15185 okinet, S-15185 Sodertalje, Sweden
Titolo Testata:
TOXICOLOGY
fascicolo: 2-3, volume: 156, anno: 2001,
pagine: 81 - 91
SICI:
0300-483X(20010102)156:2-3<81:SATDOT>2.0.ZU;2-7
Fonte:
ISI
Lingua:
ENG
Soggetto:
RESISTANCE-ASSOCIATED PROTEIN; CONJUGATE EXPORT PUMP; ORGANIC ANION TRANSPORTER; CANCER CELL-LINES; P-GLYCOPROTEIN; MOLECULAR-CLONING; DRUG-RESISTANCE; CMRP/CMOAT GENE; CHOROID-PLEXUS; BLOOD-BRAIN;
Keywords:
multidrug resistance protein 1; multidrug resistance protein 2; MDR1/P-glycoprotein; expression analysis;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Life Sciences
Citazioni:
37
Recensione:
Indirizzi per estratti:
Indirizzo: Kauffmann, HM Univ Kaiserslautern, Erwin Schroedinger Str 52, D-67663 Kaiserslautern, Germany Univ Kaiserslautern Erwin Schroedinger Str 52 Kaiserslautern Germany D-67663
Citazione:
S. Conrad et al., "Sequencing and tissue distribution of the canine MRP2 gene compared with MRP1 and MDR1", TOXICOLOGY, 156(2-3), 2001, pp. 81-91

Abstract

The effects of xenobiotic drugs and toxic compounds depend largely on their kinetic properties, which can be influenced by transmembrane drug transporters like MDR1/P-glycoprotein and the drug-conjugate transporters multidrug resistance protein (MRP) 1 and 2. As the dog is a preferential species used in the pharmacological and toxicological evaluation of new drugs, we sequenced the canine MRP2 cDNA and investigated its expression ill various canine tissues compared with the related transporters MRP1 and P-glycoprotein. The tissue distribution pattern of these ABC-transporters differs partially from the distribution described in humans. So we found relatively high renal and low hepatic canine MRP2 expression levels, relatively high hepatic canine MRP1 expression levels, and quite high levels of MRP1 and P-glycoprotein in the dog brain. The knowledge of the tissue distribution pattern of these transporters will aid to interpret pharmacokinetic and toxicokinetic data gained from dog studies and to extrapolate them to humans. (C) 2001 Elsevier Science ireland Ltd. All rights reserved.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 04/07/20 alle ore 14:35:29