Linked Life Data

10671640

Source:http://linkedlifedata.com/resource/pubmed/id/10671640

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4
pubmed:dateCreated
2000-3-17
pubmed:abstractText
BACKGROUND: Population frequencies of many polymorphic genes of pharmacogenetic interest depend on race or ethnic specificity. Association of these genes with person-to-person differences in drug effectiveness (hypersensitivity or resistance) and drug toxicity may also depend on the racial or ethnic characteristics of a population. Information about ethnic specificity is an integral part of pharmacogenetics because it can suggest a starting point for further study of these traits, tailoring drug therapy to the individual patient, and rational development and clinical trials of new drugs. Ethnic specificities of several medically important metabolic traits serve to illustrate these ideas. Among the traits considered is primaquine sensitivity, a sex-linked trait attributed to glucose-6-phosphate dehydrogenase deficiency that mainly affects males among African, Mediterranean, and Oriental people. Additional examples include the remarkable sensitivity of the Japanese to alcohol (ethanol) compared with whites; the ethnic specificity of the cytochrome P-450 enzyme CYP2D6* (debrisoquine/sparteine) polymorphism that results in poor, extensive, and ultrarapid metabolizers of at least 30 drugs; the CYP2C19* (mephenytoin) polymorphism that accounts for variable metabolism of proguanil, omeprazole, and certain barbiturates; and the polymorphic (NAT2*) acetylation of hydrazine and aromatic amine drugs, such as isoniazid, hydralazine, and sulfasalazine.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Dec
pubmed:issn
1084-8592
pubmed:author
pubmed:issnType
Print
pubmed:volume
4
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
299-307
pubmed:dateRevised
2007-11-14
pubmed:meshHeading
pubmed:year
1999
pubmed:articleTitle
Populations and genetic polymorphisms.
pubmed:affiliation
Department of Pharmacology, University of Michigan, Ann Arbor, Michigan 48109-0632, USA. wwweber@umich.edu
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S., Review