Abstract
Antipyrine clearance was measured in 208 healthy volunteers from 78 families. After the values had been corrected for weight and sex, antipyrine clearance was observed to be significantly correlated between siblings (r = 0.590) and between spouses (r = 0.320), but not between parents and their offspring. After the clearance values had been corrected for tobacco and oral contraceptive use, there was still no significant correlation between parents and offspring. These results are incompatible with the hypothesis that antipyrine clearance is primarily determined by genetic factors and indicate that environmental influences predominate.
Full text
PDFSelected References
These references are in PubMed. This may not be the complete list of references from this article.
- Alvan G. Individual differences in the disposition of drugs metabolised in the body. Clin Pharmacokinet. 1978 Mar-Apr;3(2):155–175. doi: 10.2165/00003088-197803020-00005. [DOI] [PubMed] [Google Scholar]
- Alvares A. P., Fischbein A., Anderson K. E., Kappas A. Alterations in drug metabolism in workers exposed to polychlorinated biphenyls. Clin Pharmacol Ther. 1977 Aug;22(2):140–146. doi: 10.1002/cpt1977222140. [DOI] [PubMed] [Google Scholar]
- Branch R. A., Salih S. Y., Homeida M. Racial differences in drug metabolizing ability: a study with antipyrine in the Sudan. Clin Pharmacol Ther. 1978 Sep;24(3):283–286. doi: 10.1002/cpt1978243283. [DOI] [PubMed] [Google Scholar]
- Eichelbaum M., Spannbrucker N., Steincke B., Dengler H. J. Defective N-oxidation of sparteine in man: a new pharmacogenetic defect. Eur J Clin Pharmacol. 1979 Sep;16(3):183–187. doi: 10.1007/BF00562059. [DOI] [PubMed] [Google Scholar]
- Fraser H. S., Mucklow J. C., Bulpitt C. J., Kahn C., Mould G., Dollery C. T. Environmental factors affecting antipyrine metabolism in London factory and office workers. Br J Clin Pharmacol. 1979 Mar;7(3):237–243. doi: 10.1111/j.1365-2125.1979.tb00928.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Fraser H. S., Mucklow J. C., Murray S., Davies D. S. Assessment of antipyrine kinetics by measurement in saliva. Br J Clin Pharmacol. 1976 Apr;3(2):321–325. doi: 10.1111/j.1365-2125.1976.tb00610.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Hart P., Farrell G. C., Cooksley W. G., Powell L. W. Enhanced drug metabolism in cigarette smokers. Br Med J. 1976 Jul 17;2(6028):147–149. doi: 10.1136/bmj.2.6028.147. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Kappas A., Anderson K. E., Conney A. H., Alvares A. P. Influence of dietary protein and carbohydrate on antipyrine and theophylline metabolism in man. Clin Pharmacol Ther. 1976 Dec;20(6):643–653. doi: 10.1002/cpt1976206643. [DOI] [PubMed] [Google Scholar]
- Kolmodin B., Azarnoff D. L., Sjöqvist F. Effect of environmental factors on drug metabolism: decreased plasma half-life of antipyrine in workers exposed to chlorinated hydrocarbon insecticides. Clin Pharmacol Ther. 1969 Sep-Oct;10(5):638–642. doi: 10.1002/cpt1969105638. [DOI] [PubMed] [Google Scholar]
- Mahgoub A., Idle J. R., Dring L. G., Lancaster R., Smith R. L. Polymorphic hydroxylation of Debrisoquine in man. Lancet. 1977 Sep 17;2(8038):584–586. doi: 10.1016/s0140-6736(77)91430-1. [DOI] [PubMed] [Google Scholar]
- O'Malley K., Crooks J., Duke E., Stevenson I. H. Effect of age and sex on human drug metabolism. Br Med J. 1971 Sep 11;3(5775):607–609. doi: 10.1136/bmj.3.5775.607. [DOI] [PMC free article] [PubMed] [Google Scholar]
- O'Malley K., Stevenson I. H., Crooks J. Impairment of human drug metabolism by oral contraceptive steroids. Clin Pharmacol Ther. 1972 Jul-Aug;13(4):552–557. doi: 10.1002/cpt1972134552. [DOI] [PubMed] [Google Scholar]
- Pantuck E. J., Pantuck C. B., Garland W. A., Min B. H., Wattenberg L. W., Anderson K. E., Kappas A., Conney A. H. Stimulatory effect of brussels sprouts and cabbage on human drug metabolism. Clin Pharmacol Ther. 1979 Jan;25(1):88–95. doi: 10.1002/cpt197925188. [DOI] [PubMed] [Google Scholar]
- Stevenson I. H. Factors influencing antipyrine elimination. Br J Clin Pharmacol. 1977 Jun;4(3):261–265. doi: 10.1111/j.1365-2125.1977.tb00710.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Vesell E. S., Page J. G. Genetic control of drug levels in man: antipyrine. Science. 1968 Jul 5;161(3836):72–73. doi: 10.1126/science.161.3836.72. [DOI] [PubMed] [Google Scholar]
- Vestal R. E., Norris A. H., Tobin J. D., Cohen B. H., Shock N. W., Andres R. Antipyrine metabolism in man: influence of age, alcohol, caffeine, and smoking. Clin Pharmacol Ther. 1975 Oct;18(4):425–432. doi: 10.1002/cpt1975184425. [DOI] [PubMed] [Google Scholar]
- Whittaker J. A., Evans D. A. Genetic control of phenylbutazone metabolism in man. Br Med J. 1970 Nov 7;4(5731):323–328. doi: 10.1136/bmj.4.5731.323. [DOI] [PMC free article] [PubMed] [Google Scholar]