arrhythmic 发表于 2025-4-1 03:46:14
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Fine Structure of Active Genes in Prokaryotes and Eukaryotes, provides preparations suitable for ultrastructural analysis of active genes in a variety of systems. These direct observations, complemented by biochemical and genetic analysis, provide a new approach to the problems of molecular genetics. This chapter compares electron microscopic studies of activeczema 发表于 2025-4-1 11:35:33
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Control of Transcriptionin , by Small Molecules,ific gene transcription (1). In order to understand the control mechanisms involved in this process, we have concentrated our attention on the ways by which RNA synthesis in . may be modulated by low molecular weight substances.PET-scan 发表于 2025-4-1 19:59:48
Control of Transcription in Phage P22 Infected Host,phage multiplies inside the host and the progeny particles come out after lysing the cell. Sometimes the bacteria survive the infection; the virus DNA integrates with the host DNA and gives rise to lysogenic cells. The lysogenic bacteria are immune to superinfection by homoimmune phages. The immunitmeritorious 发表于 2025-4-2 01:52:14
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,The Stringent Response—21 Years On, maintaining this fine balance is clearly of crucial importance in determining the growth characteristics of the cell. The first inkling that the synthesis of an essential component of the ribosome, the ribosomal RNA, might be directly coupled to protein synthesis was provided in 1952 by Sands and RObedient 发表于 2025-4-2 09:54:12
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