Zobrazeno 1 - 10
of 47
pro vyhledávání: '"H. Karami Shabankareh"'
Publikováno v:
Domestic Animal Endocrinology. 68:25-31
The present study aimed to examine the effects of adding different concentrations of resveratrol during in vitro culture (IVC) alone and during both in vitro maturation (IVM) and IVC on ovine blastocyst yield and quality. Therefore, this study was co
Publikováno v:
Small Ruminant Research. 136:257-260
The objective was to determine the effects of various sericin concentrations (0, 0.1, 0.5, 1, and 2.5%) during in vitro oocyte maturation (IVM) and in vitro embryo culture (IVC) on ovine embryo development. Pubertal Sanjabi ewes’ oocytes were aspir
Autor:
H. Karami Shabankareh, M. Afsari Akbarabadi, Mohammad Hamed Shahsavari, Alireza Abdolmohammadi
Publikováno v:
Theriogenology. 82:509-516
This study was designed to evaluate the reproductive performance of lactating dairy cows (Holstein Friesian) after the injection of PGF2α analogue on Day 15 postpartum, and GnRH analogue on Day 23 after artificial insemination (AI) with Presynch (tw
Publikováno v:
Theriogenology. 92
Sericin is a water-soluble component of silk and has been used as a biomaterial due to its antibacterial and ultraviolet radiation-resistant properties. This study was designed to evaluate the effect of sericin supplementation, as a serum replacement
Autor:
M. Akhondi, H. Karami Shabankareh
Publikováno v:
Small Ruminant Research. 106:54-58
This study was carried out to investigate the effects of supplementation of synthetic oviduct fluid (SOF) with glucose and Minimal Essential Medium (MEM) vitamins, during the first step of the in vitro culture (SOFC1) of ovine zygotes. After in vitro
Autor:
H. Karami Shabankareh, S.M. Mirshamsi
Publikováno v:
Small Ruminant Research. 105:250-254
Selecting oocytes and competent zygotes likely to develop, is crucial for in vitro sheep embryo production. Ovine oocyte and zygote selection, based on their morphology, is often influenced by personal preference and the lack of universal standards.
Publikováno v:
Small Ruminant Research. 104:139-145
The main aim of this study was to evaluate the effects of water-soluble vitamins (singly or in combination), on in vitro maturation (IVM) and subsequent embryonic development of sheep oocytes. Cumulus oocyte complexes (COCs) were evaluated in three e
Publikováno v:
Small Ruminant Research. 93:180-185
The aim of this study was to determine if the presence or absence of a corpus luteum (CL) during estrous synchronization in ewes can affect the ovarian follicular population and the serum oestradiol concentrations. The estrous cycles of 197 Sanjabi e
Publikováno v:
Animal Reproduction Science. 114:362-369
This study compared the effect of double and single ovulation on serum progesterone concentrations and luteal characteristics in Sanjabi ewes at different days of the estrous cycle. The estrous cycles of 197 Sanjabi ewes were synchronized by a 12-day
Publikováno v:
Pakistan Journal of Biological Sciences. 10:3620-3625
This study was carried out to evaluate the effects of different levels of GnRH in different days of reproductive cycle on progesterone concentration in dairy heifers. Two hundred heifers were divided into ten experimental treatment: control group wit