Hostname: page-component-cd9895bd7-dzt6s Total loading time: 0 Render date: 2024-12-25T02:50:39.076Z Has data issue: false hasContentIssue false
  • English
  • Français

Taste Sensitivity to PTC in 2000 Families

Published online by Cambridge University Press:  01 August 2014

G. Gaffuri
G. Gaffuri*
Affiliation:
Istituto di Biologia Generale e Centro di Genetica del C.N.R., Università di Pavia
*
Istituto di Biologia Generale dell'Università, Pavia, Italia

Summary

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

Taste sensitivity to PTC has been studied on a number of families from the same population, half of which showed in their members evident biological, pathological or degenerative variants. The percentage of non-tasters is of 22% in the healthy sample and of 26% in the loaded one, but this difference does not appear to be statistically significant. The biological loads considered should therefore not influence PTC sensitivity thresholds and taste perception.

Type
Research Article
Information
Acta geneticae medicae et gemellologiae: twin research , Volume 18 , Issue 2 , April 1969 , pp. 158 - 165
Copyright
Copyright © The International Society for Twin Studies 1969

References

Bibliografia

Blakeslee, A. F. (1918). Genetics of sensory thresholds taste for phenyl-tio-carbamide. Proc. Nat. Acad. Sci., 18: 120–130.Google Scholar
Blakeslee, A. F., Salmon, M. (1931). Odor and taste blindness. Eugen. News., 16: 105–108.Google Scholar
Blakeslee, A. F., Fox, A. L. (1932). Our different taste words. J. Hered., 3: 96–107.Google Scholar
Cuénot, L., Rostand, J. (1936). Introduction à la Génétique. Tournier-Constans, Paris.Google Scholar
Enciclopedia Medica Italiana (1959). Vol. III. Voce “Genetica”. Sansoni, Ed., Firenze.Google Scholar
Falconer, D. S. (1947). Sensory threshold for solutions of PTC. Ann. Eugen., 13: 4.Google Scholar
Hartmann, G. (1939). Application of individual taste difference towards PTC in genetic investigations. Ann. Eugen., 9: 11.CrossRefGoogle Scholar
Sinnott, F. W., Dunn, L. C., Dobzhansky, F. M. (1965). Principi di Genetica. Traduz. It. C. Battaglia. Piccin, Padova.Google Scholar