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سومین کارگاه انتقال رویان در گاو شیری و کارگاه ارزیابی تخمک و سونوگرافی دستگاه تولید مثل گاو شیری در روزهای ۲۷ و۲۸ آذر ماه ۱۳۸۷ با حضور اساتید دانشکده دامپزشکی دانشگاه تهران و با همکاری دانشگاه /آزاد اسلامی مشهد- گروه علوم دامی و انجمن علمی علوم دامی دانشگاه آزاد اسلامی مشهد و شرکت دامپروری سوران برگزار شد.
by Ross Wilson, Maffra Secondary
The History of Embryo Transfer
The first successful Embryo Transfer took place in England in the 1890's by a fellow named Walter Heap, his subjects were rabbits. Although that was a success, Embryo Transfer has not been applied commercially until the arrival of the hormone FSH, which stands for Follicle Stimulating Hormone, which occurred in the 1950's. At first the only technique was surgical to both flush and implant the embryos. While these methods were successful they were very expensive, required a large setup, and a lot of experience.
بیست میلیون دلار جایزه !
هر کس بتواند روشی که کمتر تهاجمی برای عقیم کردن سگها و گربه ها و بدون جراحی باشد ابداع کند بیست میلیون دلار جایزه می گیرد و ۵۰ میلیون دلار هم برای تجاری سازی این ابداع دریافت خواهد کرد. دکتر گری میکلسون که جزء مبدعان جراحی و البته میلیاردرها است و بنیادی غیرانتفاعی و خصوصی هم به نام The Animal Foundation دارد که هدف آن دستیابی به راههای درمان راحتتر و انسانی تر حیوانات می باشد پرداخت این جایزه را بعهده دارد :
Medical Inventor Launches $75 Million Competition to Sterilize Pets
Tuesday, October 21, 2008
In an effort to help control pet overpopulation, medical inventor Dr. Gary Michelson is offering $25 million for the first entity to develop a single dose, non-surgical sterilant for use in cats and dogs, and up to $50 million in grant funding to support research toward that end.Found Animals Foundation, Michelson’s nonprofit organization, made the announcement along with its partner Alliance for Contraception in Cats and Dogs at the SPAY/USA Conference in Chicago on Oct. 16.The goal of the Michelson Prize and Grants in Reproductive Biology is to encourage researchers in the United States and other countries to take on the challenge of non-surgical pet sterilization. The foundation says that although surgical spay/neuter procedures are relatively safe and effective, it is not ideal.“Surgical spay/neuter procedures are just too expensive and inconvenient for many pet owners—we need a better solution,” said Aimee Gilbreath, executive director of Found Animals. The foundation said it would also help make sterilization accessible and affordable worldwide, and aid developing countries where pet overpopulation is even greater.Researchers have been on the verge of discovering pet contraceptives and non-surgical sterilants for years, but a lack of funding has kept these ideas stalled in the early stages of research, according to the Alliance for Contraception in Cats and Dogs. The prize has the potential to stimulate research “allowing for ground-breaking approaches in pet sterilization to emerge,” said Joyce Briggs, president of the organization.
http://www.veterinarypracticenews.com
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