Gene transfer studies in cattle

Embryo Transfer in Beef Cattle

Embryo transfer is a multi-step process that involves the production and collection of preimplantation embryos from genetically superior females (called donors) and the subsequent transfer of the harvested embryos into reproductively healthy females (called recipients) for the purpose of establishing pregnancies and producing live offspring. The first successful embryo transfer in mammals was p...

Association of Bovine Lactoferrin Gene with Mastitis in Frieswal Cattle

ThirtyFrieswal lactating cows were screened for clinical and subclinical mastitis and subsequently classified into healthy, subclinically affected and clinically affected groups each group comprising of 10 cows. Polymorphism of cow lactoferrin (LTF) gene promoter was determined by polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP). The results showed that LFT gene pro...

Embryo Transfer in Beef Cattle Research

ترجمه بخشی از کتاب "critical readings in translation studies"

چکیده در دنیای پیچیده ی امروز، تغییرات زیادی در زندگی بشری در حال وقوع اند و شاهد رقابت های بسیار فشرده ی جوامع در دستیابی به فناوری برتر و قدرت بیشترهستیم. به نظر می رسد که فرد وجامعه مجبورند به طریقی در وضعیت خویش دگرگونی ایجاد کنند تا از قافله ی علم، فناوری، و پیشرفت عقب نمانند. رشته مطالعات ترجمه نیز از این قاعده مستثنا نیست. علی رغم وسعت روز افزون پژوهش در این حوزه و میان رشته ای بودن مطال...

Further Studies in Tissue Homotransplantation in Cattle

T H E work which forms the subject-matter of this communication is mainly complementary to that reported upon previously (see Anderson, Billingham, Lampkin, & Medawar, 1951; Billingham, Lampkin, Medawar, & Williams, 1952). It may be recalled that these transplantation studies were initiated in the mistaken belief that the oneor two-egg origin of twins in cattle could be established unequivocall...