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Titolo:
RESPONSE OF LAYER BREEDERS TO DIETARY ACETYLSALICYLIC-ACID .2. EFFECTS ON CIRCULATING CONCENTRATIONS OF PROSTAGLANDIN-F(2-ALPHA)(1)
Autore:
BALOG JM; MCDANIEL CD; FREED M; ELKIN RG; WELLENREITER RH; HESTER PY;
Indirizzi:
PURDUE UNIV,DEPT ANIM SCI W LAFAYETTE IN 47907 PURDUE UNIV,DEPT ANIM SCI W LAFAYETTE IN 47907
Titolo Testata:
Poultry science
fascicolo: 6, volume: 72, anno: 1993,
pagine: 1093 - 1099
SICI:
0032-5791(1993)72:6<1093:ROLBTD>2.0.ZU;2-K
Fonte:
ISI
Lingua:
ENG
Soggetto:
HEN GALLUS-DOMESTICUS; SHELL-LESS EGGS; PROSTAGLANDIN LEVELS; UTERINE CONTRACTION; LAYING CYCLE; ASPIRIN; OVIPOSITION; PLASMA; OVULATION; INDOMETHACIN;
Keywords:
ACETYLSALICYLIC ACID; ASPIRIN; PROSTAGLANDINS; LAYER BREEDERS; EGGS;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
40
Recensione:
Indirizzi per estratti:
Citazione:
J.M. Balog et al., "RESPONSE OF LAYER BREEDERS TO DIETARY ACETYLSALICYLIC-ACID .2. EFFECTS ON CIRCULATING CONCENTRATIONS OF PROSTAGLANDIN-F(2-ALPHA)(1)", Poultry science, 72(6), 1993, pp. 1093-1099

Abstract

White Leghorn breeder hens were fed 0, .05,or .40% acetylsalicylic acid (ASA) for either 1 wk or 1 mo. Blood samples were collected 4 h postentrance of an egg into the uterus (baseline) and at oviposition of ahard-shelled (HS) egg. Plasma samples were analyzed for prostaglandin(PG) F2alpha by radioimmunoassay. Peripheral PGF2alpha concentrationspeaked upon oviposition of a HS egg in both ASA-fed hens as well as the controls (0% ASA). The levels of dietary ASA and the duration of time the ASA was administered did not affect baseline or peak PGF2alpha concentrations. It was concluded that either the timing or route of administration of ASA resulted in the failure of ASA to effectively reduce peak peripheral PGF2alpha concentrations.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 30/11/20 alle ore 19:45:06