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200307

The relationship between circulating anti-mullarian hormone (AMH) and superovulatory response in buffaloes

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Last updated: 03 Jan 2025

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Abstract

The current study aimed to investigate the effect of using the superovulatory drug ‘follitropin' on the follicular population and number of harvested buffalo embryos. At first, all animals were exposed to AMH analysis, Estrus was synchronized either by progesterone releasing intravaginal device (PRID) for 7 days or by double doses of cloprostenol sodium 11 days interval. A total dose of 40 IU of Follitropin was injected intramuscular for each animal as superovulatory drug (5 IU am and 5 IU pm for 4 consecutive days). AI was done using double straw/time for 3 times with 12 hours interval. Seven days later (day 0=ovulation day), embryos were recovered non-surgically. The results showed that total number of follicles/ animal was significantly increased in the group synchronized by PRID (7.4 ± 0.53) than the group synchronized by cloprostenol (4.8 ± 0.18), Number of the recovered embryos was significantly higher in the group synchronized by PRID (3.2 ± 0.71) than the group synchronized by cloprostenol (2.2 ± 0.37). In conclusion, AMH analysis is a crucial issue in expecting the superovulatory response in buffaloes, injection of follitropin as a superovulatory drug during diestrus phase in buffaloes that previously synchronized by PRID leads to a higher yielded embryo

DOI

10.21608/vmjg.2021.200307

Keywords

buffaloes, superovulation, synchronization, embryo transfer

Authors

First Name

Mohamed

Last Name

Atef

MiddleName

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Affiliation

Veterinarian

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City

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Orcid

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First Name

Adel

Last Name

Seida

MiddleName

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Affiliation

Department of Theriogenology, faculty of Veterinary Medicine, Cairo University

Email

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City

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Orcid

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First Name

Mohamed

Last Name

Fathi

MiddleName

-

Affiliation

Department of Theriogenology, faculty of Veterinary Medicine, Cairo University

Email

-

City

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Orcid

-

First Name

Magdy

Last Name

Badr

MiddleName

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Affiliation

Artificial insemination and embryo transfer department, Animal Reproduction Research Institute

Email

-

City

-

Orcid

-

First Name

Mohamed

Last Name

Refaai

MiddleName

-

Affiliation

Artificial insemination and embryo transfer department, Animal Reproduction Research Institute

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Orcid

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Volume

67

Article Issue

1

Related Issue

23241

Issue Date

2021-12-01

Receive Date

2021-09-15

Publish Date

2021-12-01

Page Start

122

Page End

129

Print ISSN

1110-1423

Online ISSN

2537-1045

Link

https://vmjg.journals.ekb.eg/article_200307.html

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https://vmjg.journals.ekb.eg/service?article_code=200307

Order

11

Type

Original Article

Type Code

544

Publication Type

Journal

Publication Title

Veterinary Medical Journal (Giza)

Publication Link

https://vmjg.journals.ekb.eg/

MainTitle

The relationship between circulating anti-mullarian hormone (AMH) and superovulatory response in buffaloes

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Article

Created At

22 Jan 2023