Induction of Oestrus and Fertility Response using Bromocriptine, Cabergoline and eCG Plus hCG Treatment Protocols in Female Dogs
Notice bibliographique
Résumé
Background: Reproductive pattern of dog is quite different from other mammalian species. A major difference between canine and other mammalian species is that in dog oestrus period is followed by long inter-oestrus interval (period of sexual quiescence), described as monocyclic animal. There are several reproductive problems encountered by the dog breeders and pet owners causing prolonged whelping interval. Anoestrus is thought to be one of the undiagnosed ovarian disorders responsible for prolonged oestrus interval in canine. Anoestrus of variable duration (2 to 10 months) following each oestrus cycle in female dogs is frequently observed. The approaches for the management of reproductive problems due to ovarian disorders encountered by the dog breeders and pet owners needs to be explored to optimize whelping interval. Hence, the current study aimed to study the Induction of oestrus and fertility response using bromocriptine, cabergoline and eCG plus hCG treatment protocols in female dogs. Methods: The study was conducted in 28 apparently healthy female dogs at TVCC college of veterinary science and Animal Husbandry Jabalpur and at door step of pet owners or dog breeders during the period of 2018-19. Dogs used in the study were divided into small, medium and large breeds. Pomeranian and Pug breeds included under small breeds; German shepherd, Labrador, Siberian husky, Dalmatian, ND and Doberman under medium breeds whereas Great dane, Rottweiler, Bullmastiff and Saint Bernard included under large breeds. The animals were selected irrespective of breeds with the history of anoestrus up to two month or more after whelping. The selection of anoestrus dog was made based on the ratio of cells in vaginal cytology and serum progesterone estimation. Result: Our results shows that the oestrus and fertility response following hormonal treatments in anestrous female dogs was significantly (p less than 0.01) higher than the oestrus induction in all treatment groups (71.48% in Group-I, 85.70% in Group-II and 71.48% in Group-III) as compared to control (14.28%).The breeding was recorded in 83.33% of dogs in cabergoline treatment followed by 100% in eCG plus hCG and 80% in bromocriptine with the conception rates of 100%, 80% and 75%, respectively in three groups. Serum progesterone (P4) profile were statistically significant (P less than 0.05) in all the treatment groups (I, II and III), but not in control group and the exflotive veginal cytology were found significantly (P less than 0.05) higher in induced than the non-induced animals of same group.
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Comment cette classification a été obtenuedéplier
Prédiction distillée sur la base complète
Imitation des enseignantsNi prévalence calibrée, ni vérité terrain. Validation humaine à venir. Apprise à partir de 10 348 étiquettes directes de Codex et de 10 348 étiquettes directes de Gemma. Le mode candidate est l'union des têtes enseignantes seuillées; le consensus est leur intersection. Ces sorties portent le statut machine_predicted_unvalidated et ne sont ni des étiquettes humaines ni des étiquettes directes de modèles de pointe.
Scores Codex et Gemma par catégorie
| Catégorie | Codex | Gemma |
|---|---|---|
| Métarecherche | 0,002 | 0,001 |
| Méta-épidémiologie (sens strict) | 0,000 | 0,000 |
| Méta-épidémiologie (sens large) | 0,000 | 0,000 |
| Bibliométrie | 0,000 | 0,000 |
| Études des sciences et des technologies | 0,000 | 0,000 |
| Communication savante | 0,000 | 0,000 |
| Science ouverte | 0,000 | 0,000 |
| Intégrité de la recherche | 0,000 | 0,000 |
| Charge utile insuffisante (le modèle a refusé de juger) | 0,000 | 0,000 |
Scores machine (provisoires)
Les deux têtes enseignantes du modèle étudiant, lues sur ce travail. Un score ordonne la base pour la relecture; il n'affirme jamais une catégorie, et le statut de validation accompagne chaque rangée tel quel.
Scores de référence d'un modèle non mature (critères de maturité non atteints, 7 itérations). Un score ordonne; il n'affirme jamais une catégorie.
score_only:v0-immature-baseline · tel quel depuis la passe de notation : score_only signifie que le nombre peut ordonner les travaux, et qu'aucune étiquette de catégorie n'en découleClassification
machine, non validéePrédiction automatique; un appel candidat d’une seule tête enseignante, pas un consensus.
Le détail, modèle par modèle et score par score, se trouve en fin de page sous « Comment cette classification a été obtenue ».