These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: [Effects of the method and regimen of administration on the carcinogenic effect of N-methyl-N'-nitro-N-nitrosoguanidine in rats].
    Author: Kim Do Bin, Sherenesheva NI.
    Journal: Biull Eksp Biol Med; 1990 Feb; 109(2):175-6. PubMed ID: 2337655.
    Abstract:
    Peculiarities of carcinogenic effect of N-methyl-N'-nitro-N-nitrosoguanidine administered through a stomach tube on rats were studied in 30 rats given 1-2 ml MNNG dissolved in distilled water (5 mg/ml) through a gastric tube for 2-3 days. The procedure is repeated every 4-10 days. This intermittent carcinogen administration continued until week 20; the animals were killed on week 25. All effective 26 (100%) rats had multiple papillomas and squamous cell carcinomas of the forestomach, 5 (19.2%) had adenomatous hyperplasias and adenocarcinomas of the glandular stomach, 7 (26.9%) had adenocarcinomas and sarcomas of the small intestine.
    [Abstract] [Full Text] [Related] [New Search]