title: [The chemical and radiation effects of uranium solutions on the developing roe of the loach (Misgurnus fossilis L.)].
abstract: A study was made of the effect of alpha-radiation of 238U solutions and enriched uranium (9.9 X 10(7) Bq/g) on developing Misgurnus fossilis eggs. The incidence of abnormal larvae and the death rate of eggs increased when the latter were incubated in 138 mg/l solution of uranium 238: this was not accompanied by the increase in the yield of the aberrant ana- and telophases in the epithelium cells of 1-day larvae.
mesh_terms: D000512:Alpha Particles; D000818:Animals; D002875:Chromosomes / Q000187:drug effects / Q000528:radiation effects; D003531:Cypriniformes / Q000254:growth & development*; D004305:Dose-Response Relationship, Drug; D004307:Dose-Response Relationship, Radiation; D005260:Female; D010063:Ovum / Q000187:drug effects* / Q000254:growth & development / Q000528:radiation effects; D012996:Solutions; D014501:Uranium / Q000633:toxicity*
chemical_list: D012996:Solutions; D014501:Uranium
vernacular_title: Khimicheskoe i radiatsionnoe vozdeĭstvie rastvorov urana na razvivaiushchuiusia ikru v'iuna (Misgurnus fossilis L.).