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Titolo:
Effect of a single dose of ibuprofen lysinate before embryo transfer on pregnancy rates in cows
Autore:
Elli, M; Gaffuri, B; Frigerio, A; Zanardelli, M; Covini, D; Candiani, M; Vignali, M;
Indirizzi:
Univ Milan, Dept Obstet & Gynecol 2, I-20122 Milan, Italy Univ Milan Milan Italy I-20122 Obstet & Gynecol 2, I-20122 Milan, Italy Ist Auxol Italiano, Milan, Italy Ist Auxol Italiano Milan ItalyIst Auxol Italiano, Milan, Italy Div Anim Prod, Como, Italy Div Anim Prod Como ItalyDiv Anim Prod, Como, Italy LisaPharm, Erba, Como, Italy LisaPharm Erba Como ItalyLisaPharm, Erba, Como, Italy
Titolo Testata:
REPRODUCTION
fascicolo: 1, volume: 121, anno: 2001,
pagine: 151 - 154
SICI:
1470-1626(200101)121:1<151:EOASDO>2.0.ZU;2-Y
Fonte:
ISI
Lingua:
ENG
Soggetto:
OVINE EMBRYOS; IMPLANTATION; UTERINE; MICE; PERIOD; CATTLE;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Life Sciences
Citazioni:
22
Recensione:
Indirizzi per estratti:
Indirizzo: Frigerio, A Univ Milan, Dept Obstet & Gynecol 2, Via Commenda 12, I-20122 Milan, Italy Univ Milan Via Commenda 12 Milan Italy I-20122 2 Milan, Italy
Citazione:
M. Elli et al., "Effect of a single dose of ibuprofen lysinate before embryo transfer on pregnancy rates in cows", REPRODUCT, 121(1), 2001, pp. 151-154

Abstract

Embryo implantation is a critical step in both cows and humans. The use ofibuprofen lysinate to enhance implantation has been investigated in cattlewith the specific aim of improving pregnancy rates after embryo transfer. In this study, heifers (n = 100) were assigned randomly to one of two groups: one group was treated i.m. with 5 mg ibuprofen lysinate kg(-1) body weight 1 h before embryo transfer and a control group received vehicle only. A single embryo was transferred into each recipient cow. There was a significant difference in the number of pregnancies after embryo transfer between cows in the treated (41 of 50; 82%) and control (28 of 50; 56%) groups (P < 0.05). These data indicate that ibuprofen lysinate may be an effective adjunctive treatment for assisted reproduction in cattle. Further studies are needed to clarify whether this effect is associated with the reduction of cyclooxygenase enzyme isoforms during embryo transfer or whether other mechanisms are involved.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 05/04/20 alle ore 02:59:28