Phagocytes
发表于 2025-3-23 10:16:12
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RAG
发表于 2025-3-23 14:43:25
Introduction and Regulation of Cloned Genes for Agricultural Livestock Improvementian species, including laboratory mice (17,56) and domestic farm ani mals (20), holds the promise of providing a new methodology for the genetic improvement of livestock. Indeed, using these recombinant genetic procedures, greater genetic improvement may soon be achieved in a single generation of an
是贪求
发表于 2025-3-23 19:11:55
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RUPT
发表于 2025-3-24 00:16:59
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猛然一拉
发表于 2025-3-24 03:15:26
Gene Transfer by Direct Pronuclei Microinjectionogy, it has become possible to transform cultured cells by modifying this technique to microinject directly into the cell nuclei-specific cloned gene sequences (1,4). This approach is amenable only to established cell lines in culture, and so its general usefulness in the analysis of tissue-specific
珐琅
发表于 2025-3-24 10:09:17
Application of Bioengineering to Disease Diagnosisods remain important; however, the newer techniques and reagents can add to the rapidity and specificity of diagnosis. The principal technological advances contributing to these new approaches include methods of recombinant DNA, monoclonal antibody, and immunoassays. The application of these techniq
严厉批评
发表于 2025-3-24 13:25:05
Recombinant DNA Approaches to Feline Leukemia Virus ImmunizationIII/LAV) in the acquired immunodeficiency syndrome (AIDS) of man (1,5) and HTLV-I in certain human lymphomas (14). Experience with retrovi ruses and other viral vaccines in animal models is thus of great importance in guiding the way toward the most effective procedures for immunizing humans. Conven
Atheroma
发表于 2025-3-24 15:01:13
Molecular Approaches to Vaccinest or supplant conventional whole-agent vaccines for both animals and humans. Impetus for the new vaccines stems from findings that the surface proteins of most infectious agents possess immunogenic activity and that the corresponding genes can be manipulated to produce these products in quantity dev
flimsy
发表于 2025-3-24 20:44:24
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克制
发表于 2025-3-24 23:44:07
History of Genetic Engineering of Laboratory and Farm Animals, and biomedical products. Combining genetic manipulation with the well-established biotechnologies of semen and embryo preservation has increased man’s options for preserving genetic resources that at present seem to be dwindling through the loss of animal species in a technology-dominated world. I