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Article

A novel MDR1 GT1292-3TG (Cys431Leu) genetic variation and its effect on P-glycoprotein biologic functions.

The AAPS journal - 1 Dec 2010

Crouthamel Matthew H, Wu Daniel, Yang Ziping, Ho Rodney J Y

Abstract excerpt

P-glycoprotein (P-gp) is a membrane-bound transporter protein that is encoded by the human multidrug resistance gene MDR1 (ABCB1). P-gp recognizes a wide range of xenobiotics, is pivotal in mediating cancer drug resistance, and plays an important role in limiting drug penetration across the blood-brain barrier. MDR1 genetic variation can lead to changes in P-gp function and may have implications on drug...

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Identifiers

PMID: 20623213
DOI: 10.1208/s12248-010-9216-y
PMCID: PMC2976996

Genes

ABCB1

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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