colchicine
colchicine An alkaloid derived from the autumn crocus, Colchicum autumnale. It inhibits spindle formation in cells during mitosis so that chromosomes cannot separate during anaphase, thus inducing multiple sets of chromosomes (see polyploid). Colchicine is used in genetics, cytology, and plant breeding research and also in cancer therapy to inhibit cell division.
colchicine
colchicine An alkaloid isolated from the meadow saffron, or autumn crocus (Colchicum spp.). It is an old remedy for gout. It inhibits cell division, and is used in experimental horticulture to produce plants with abnormal numbers of chromosomes.
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