title: Control of 1,2-dimethylhydrazine-induced crypt hyperplasia by natural-killer cells and its relevance to carcinogenesis.
authors.forename: G G
authors.initials: GG
authors.lastname: Altmann
authors.forename: P K
authors.initials: PK
authors.lastname: Lala
mesh_terms: D019813:1,2-Dimethylhydrazine; D000818:Animals; D002273:Carcinogens / Q000633:toxicity*; D002455:Cell Division / Q000187:drug effects; D004127:Dimethylhydrazines / Q000633:toxicity*; D006965:Hyperplasia; D007413:Intestinal Mucosa / Q000187:drug effects / Q000276:immunology / Q000473:pathology*; D007414:Intestinal Neoplasms / Q000139:chemically induced* / Q000276:immunology / Q000517:prevention & control; D007421:Intestine, Small / Q000187:drug effects / Q000276:immunology / Q000473:pathology*; D007694:Killer Cells, Natural / Q000187:drug effects / Q000502:physiology*; D008297:Male; D008940:Mitotic Index / Q000187:drug effects; D008954:Models, Biological; D051381:Rats; D011919:Rats, Inbred Strains
chemical_list: D002273:Carcinogens; D004127:Dimethylhydrazines; D019813:1,2-Dimethylhydrazine