Ricerche sui Cromosomi umani mediante il Test gemellare (I. Determinazione dell'Indice Mitotico in Coppie MZ e DZ)

Abstract

SUMMARYMitotic induction in human circulating leucocyte cultures has been studied by the twin method. The study of this phenomenon in 20 individuals belonging to 5 MZ and 5 DZ twin pairs shows that its variability depends on the adopted dose of phytohemoagglutinin, and not on the individual genotype, nor on the characteristics of the single pair, or type of zygosity.