The activity of some nitroso compounds in the mouse dominant-lethal mutation assay. I. Activity of N-nitroso-N-methylurea, N-methyl-N-nitroso-N'-nitroguanidine and N-nitrosomorpholine.
1973
R Prakin, and
H B Waynforth, and
P N Magee
UI
MeSH Term
Description
Entries
D007274
Injections, Intraperitoneal
Forceful administration into the peritoneal cavity of liquid medication, nutrient, or other fluid through a hollow needle piercing the abdominal wall.
The simplest saturated hydrocarbon. It is a colorless, flammable gas, slightly soluble in water. It is one of the chief constituents of natural gas and is formed in the decomposition of organic matter. (Grant & Hackh's Chemical Dictionary, 5th ed)
Any detectable and heritable change in the genetic material that causes a change in the GENOTYPE and which is transmitted to daughter cells and to succeeding generations.
Mutations
D009603
Nitroso Compounds
Organic compounds containing the nitroso (-N
Compounds, Nitroso
D009604
Nitrosoguanidines
Nitrosylated derivatives of guanidine. They are used as MUTAGENS in MOLECULAR BIOLOGY research.
D009607
Nitrosourea Compounds
A class of compounds in which the core molecule is R-NO, where R is UREA.
Compounds, Nitrosourea
D011247
Pregnancy
The status during which female mammals carry their developing young (EMBRYOS or FETUSES) in utero before birth, beginning from FERTILIZATION to BIRTH.