The aim of the present study was to evaluate the effect of different hormonal treatments on follicular growth in the cat. For this purpose two groups of domestic cats were treated respectively with 1.25 IU ovine FSH or 0.5 IU porcine FSH over four days by 150 IU hCG on day 5. Cats were ovariectomized 26-28 h after hCG injection and all follicles 2mm or lager in diameter was aspirated with a 20-gauge needle. Results showed that treatment with pFSH induced a higher follicle growth compared to oFSH while the number of oocytes recovered at MII stage was lower after pFSH treatment that oFSH.
Induzione dello sviluppo follicolare nella gatta con differenti trattamenti ormonali / Ariu, F; Bogliolo, Luisa; Zedda, Maria Teresa; Fois, S; Rosati, Irma; Pau, Salvatore; Ledda, Sergio. - (2006), pp. 72-74. (Intervento presentato al convegno IV CONVEGNO NAZIONALE SOCIETA' ITALIANA RIPRODUZIONE ANIMALE tenutosi a Pisa nel 8-10 giugno 2006).
Induzione dello sviluppo follicolare nella gatta con differenti trattamenti ormonali
BOGLIOLO, Luisa;ZEDDA, Maria Teresa;ROSATI, Irma;PAU, Salvatore;LEDDA, Sergio
2006-01-01
Abstract
The aim of the present study was to evaluate the effect of different hormonal treatments on follicular growth in the cat. For this purpose two groups of domestic cats were treated respectively with 1.25 IU ovine FSH or 0.5 IU porcine FSH over four days by 150 IU hCG on day 5. Cats were ovariectomized 26-28 h after hCG injection and all follicles 2mm or lager in diameter was aspirated with a 20-gauge needle. Results showed that treatment with pFSH induced a higher follicle growth compared to oFSH while the number of oocytes recovered at MII stage was lower after pFSH treatment that oFSH.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
