Congenital deformities produced in hamsters by potato sprouts

Abstract

Dried gound potato sprout preparations from seven varieties produced congenital deformities in one strain of hamsters. Incidence of affected litters varied from 8 to 25%, depending on potato variety. Certain steroidal solanum and veratrum alkaloids produced similar defects. Neither peel nor tuber material was teratogenic from one of the potato varieties with highly teratogenic sprouts.