title: [Changes in the substance P content of the blood and hypothalamus during experimental emotional stress].
abstract: A study was made of the content of substance P in the blood and hypothalamus of Wistar rat brain in acute and chronic emotional stress and after intraperitoneal injection of substance P in a dose of 250 mg/kg. A possibility was demonstrated of inducing long-term changes in the content of substance P in the hypothalamus after a single injection. Exposure to a single 24-hour stress was followed by an increase in the substance P content in the hypothalamus.
authors.forename: E A
authors.initials: EA
authors.lastname: Iumatov
authors.forename: M
authors.initials: M
authors.lastname: Poppai
authors.forename: R
authors.initials: R
authors.lastname: Ratsak
mesh_terms: D000818:Animals; D006801:Humans; D007031:Hypothalamus / Q000378:metabolism*; D008297:Male; D011863:Radioimmunoassay; D051381:Rats; D011919:Rats, Inbred Strains; D012149:Restraint, Physical; D013315:Stress, Psychological / Q000378:metabolism* / Q000517:prevention & control; D013373:Substance P / Q000032:analysis / Q000378:metabolism* / Q000494:pharmacology; D013997:Time Factors
chemical_list: D013373:Substance P
vernacular_title: Izmeneniia soderzhaniia substantsii P v krovi i gipotalamuse pri éksperimental'nom émotsional'nom stresse.