Superovulation and preservation of mammalian eggs.
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Superovulation and preservation of mammalian eggs. by E. S. E. Hafez

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Published by Periodica in Copenhagen .
Written in English

Subjects:

  • Ovulation.,
  • Mammals -- Physiology.

Book details:

Edition Notes

Accompanies vol. 62.

SeriesActa endocrinologica. Supplementum -- no. 140., Acta endocrinologica -- 140.
The Physical Object
Pagination44 p.
Number of Pages44
ID Numbers
Open LibraryOL14067750M

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The aim in most cattle superovulation treatments is to administer an appropriate follicle stimulating hormone-type preparation several days in advance of estrus and ovulation in doses sufficient to grow 10 to 20 or more follicles to : I Gordon.   Egg transfer was first performed in , but for half a century it received scant attention. However, since the technique has become increasingly widely used - in the laboratory for fundamental studies and more recently in practice, both veterinary and medical, to boost reproductive potential of genetically superior cattle and to overcome sterility due to . Egg Producing Animals - (LL) Book: Progreso de la veterinaria Creating a My CABI account lets you personalise CAB Direct and manage your saved searches and : T. Bonadonna. Superovulation Superovulation of the donor is accomplished by injecting eCG or pituitary extracts of FSH. Equine CG has a longer half-life (approximately 72 hours). Use of this preparation is associated with overstimulation of the ovaries, resulting in the release of large numbers of eggs.

Superovulation, also known as controlled ovarian hyperstimulation, is the process of inducing a woman to release more than one egg in a month. It is different from ovulation induction, where the goal is to release one egg a month. Superovulation, in vivo Embryo Recovery and Cryopreservation for Aoudad (Ammotragus Lervia) Females Using Osmotic Pumps and Vitrification: A Preliminary Experience and its Implications for.   Superovulation is a term used to describe the drug-induced production of multiple eggs for use in assisted reproductive technologies such as in vitro fertilization (IVF). Normally, a woman ovulates just one egg per cycle. With the use of fertility drugs, she may be able to produce several eggs. Superovulation. Define superovulation. superovulation synonyms, superovulation pronunciation, superovulation translation, English dictionary definition of why superovulation (drug-induced production of multiple eggs) is done during IVF treatments and explore the types of risks involved. In this Article What is Superovulation Who Can Opt for Superovulation Superovulation.

They all act exactly in the same way - they stimulate the follicles in your ovaries to grow. Superovulation usually starts on Day 2 or 3. The reason for this is simple. This is because your body starts selecting which follicles will start to grow each month from Day 1 - 3 of each menstrual cycle.   SEXUALLY immature mammals induced to superovulate and mate following gonadotrophin treatment provide a convenient supply of fertilized mammalian eggs for experimental purposes. The time of their Cited by: Dissociation and preservation of preantral follicles and immature oocytes from female dasyurid marsupials Article in Reproduction Fertility and Development 21(5) . Superovulation, also called superstimulation, is a treatment intended to increase the ovulation rate and thus the number of available oocytes in the donor animal without disrupting the physiological and endocrinological processes associated with oocyte maturation, ovulation, and fertilisation, as well as subsequent embryonic and fetal development. Superovulation is a .