In Vitro Embryo Production in Buffalo: Basic Concepts
Journal Title: Journal of Buffalo Science - Year 2012, Vol 1, Issue 1
Abstract
In vitro embryo production involves a combination of the techniques of in vitro maturation (IVM), fertilization (IVF) and culture (IVC) of oocytes. The in vitro matured oocytes are incubated with suitably processed spermatozoa for an appropriate period of time for carrying out IVF. The presumptive zygotes are then cultured in vitro up to the blastocyst stage at which these could either be transferred to synchronized recipients for producing live offspring or cryopreserved for future use. The IVM, IVF and IVC are also integral parts of a number of other reproductive technologies like embryo or somatic cell cloning, production of transgenic animals or production of embryonic stem cells etc., which are expected to bring about a quantum jump in the population of superior genetic merit buffaloes or be useful to mankind in other ways.
Authors and Affiliations
D. Kumar and T. Anand
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Effect of Royal Jelly on the Fertilizing Ability of Buffalo Spermatozoa In Vitro
The aim of the present study was to assess the effect of addition of Royal jelly in presence of heparin on buffalo (Bubalus Bubalis) sperm motility, acrosome reaction and in vitro fertilization (IVF) of buffalo oocytes....
Morphological Survival and Subsequent In Vitro Maturation of Denuded and Cumulus Compact Bubaline Oocytes Cryopreserved by Ultra Rapid Cooling
Culturable grade oocytes (n=380) recovered by aspiration of surface follicles from buffalo ovaries (n=97) were either mechanically denuded (DN) or kept cumulus compact (CC) and were vitrified in Dulbecco’s phosphate buf...
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Sixteen gravid uteri of 1st, 2nd, 3rd and 4th month of pregnant Kundhi buffaloes were collected from Hyderabad slaughterhouse for this study. The ovaries were separated from gravid uteri of Kundhi buffaloes and ultrason...
Monitoring Vaginal Electrical Impedance in Bangladeshi Water Buffaloes During Postpartum Period
The achievement of early cyclicity and pregnancy after calving are of vital importance for sustainable buffalo farms, for which proper detection of oestrus and correct time of AI are necessary. Vaginal electrical impeda...