有节制
发表于 2025-3-27 00:56:22
Pawan Kumar Maurya,Pranjal Chandraide whether to undergo mitosis or to conjugate with the cell of opposite mating type. The stage of the cell cycle has been defined at which this decision is made. In most vegative cultures of yeast the majority of the cells are budded and beyond the stage of initiation of DNA replication. A minority
半导体
发表于 2025-3-27 04:26:12
https://doi.org/10.1007/978-981-10-4813-5d from the biochemical and genetic point of view and furthermore the recombinant DNA techniques have now greatly enhanced the power of classical yeast genetics (Hinnen et al. 1978). . presents a major cell cycle control function in G1 , in the regulatory area called Start (Hartwell 1974, Hartwell et
GREEN
发表于 2025-3-27 07:29:47
https://doi.org/10.1007/978-981-10-4813-5during S phase, through the combination of an elevated rate of histone gene transcription and increased histone mRNA stabilization (Detke et al. 1979, Hereford et al. 1981, 1982, Heintz et al. 1983, Sittman et al. 1983, Artishevsky et al. 1984). The regulation of transcription is the first, if not t
我没有命令
发表于 2025-3-27 11:58:52
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含糊其辞
发表于 2025-3-27 14:26:25
https://doi.org/10.1007/978-981-10-4813-5re of gene transfer, also known as transfection, has been used extensively in an attempt to deter oncogenes residing in a variety of tumor DNA’s. These DNA’s have been applied via the Graham-van der Eb calcium phosphate procedure to monolayers of NIH3T3 cells with the hope that some of the transfect
epidermis
发表于 2025-3-27 20:23:19
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Sinus-Node
发表于 2025-3-27 22:48:11
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包裹
发表于 2025-3-28 04:14:47
https://doi.org/10.1007/978-981-10-4813-5ted examples of this phenomenon are the Philadelphia (Ph’) chromosome in chronic myeloid leukaemia and the t8;14 (q24;q32) in Burkitt’s lymphoma. In the latter case, molecular cloning studies have shown that the c-. proto-oncogene (present at chromosome band 8q24) and the immunoglobulin heavy (H) ch
averse
发表于 2025-3-28 08:00:35
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孤僻
发表于 2025-3-28 11:30:55
https://doi.org/10.1007/978-981-10-5598-0derstanding of tumorigenesis of human cells has profited extensively from knowledge of oncogenes, since similar genes are expressed in many human tumor cells. About two dozen different viral oncogenes have been detected by the analysis of retroviruses so far (Bishop 1985). These genes can be classif