ABC transporters and cytochromes P450 in the human central nervous system: influence on brain pharmacokinetics and contribution to neurodegenerative disorders

作者：Dutheil Fabien^*; Jacob Aude; Dauchy Sandrine; Beaune Philippe; Scherrmann Jean Michel; Decleves Xavier; Loriot Marie Anne

来源：Expert Opinion on Drug Metabolism and Toxicology, 2010, 6(10): 1161-1174.

DOI：10.1517/17425255.2010.510832

• ATP-binding cassette transporters
• CYP enzymes
• human brain
• neurodegenerative diseases
• xenobiotics

Importance of the field: The identification of xenobiotic metabolizing enzymes (i.e., CYP) and transporters (i.e., ABC transporters) (XMET) in the human brain, including the BBB, raises the question whether these transporters and enzymes have specific functions in brain physiology, neuropharmacology and toxicology.
Areas covered in this review: Relevant literature was identified using PubMed search articles published up to March 2010. Search terms included 'ABC transporters and P450 or CYP', 'drug metabolism, effect and toxicity' and 'neurodegenerative disease (Alzheimer and Parkinson diseases)' restricted to the field of 'brain or human brain'.
What the reader will gain: This review aims to provide a better understanding of XMET functions in the human brain and show their pharmacological importance for improving drug delivery and efficacy and also for managing their side effects. Finally, the impact of brain XMET activity during neurodegenerative processes is discussed, giving an opportunity to identify new markers of human brain diseases.
Take home message: During the last 2 decades, much evidence concerning the specific distribution patterns of XMET, their induction by xenobiotics and endobiotics and their genetic variations have made cerebral ABC transporters and CYP enzymes key elements in the way individual patients respond to centrally acting drugs.

• 出版日期2010-10