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Translation is one of the key energy consumers in cells, hence it is strictly regulated. Numerous mechanisms have evolved that control and regulate translation in eukaryotes as well as prokaryotes. Regulation of translation can impact the global rate of protein synthesis which is closely coupled to the metabolic and proliferative state of a cell.
Translation promotes transcription elongation and regulates transcription termination. Functional coupling between transcription and translation is caused by direct physical interactions between the ribosome and RNA polymerase ("expressome complex"), ribosome-dependent changes to nascent mRNA secondary structure which affect RNA polymerase activity (e.g. "attenuation"), and ribosome-dependent ...
Rhetoric of science is a body of scholarly literature exploring the notion that the practice of science is a rhetorical activity. It emerged after a number of similarly oriented topics of research and discussion during the late 20th century, including the sociology of scientific knowledge, history of science, and philosophy of science, but it is practiced most typically by rhetoricians in ...
In biology, translation is the process in living cells in which proteins are produced using RNA molecules as templates. The generated protein is a sequence of amino acids . This sequence is determined by the sequence of nucleotides in the RNA.
Poly-A polymerase adds approximately 200 adenines to the cleaved 3’ end of the RNA without a template. [35] The long poly-A tail is unique to transcripts made by Pol II. In the process of terminating transcription by Pol I and Pol II, the elongation complex does not dissolve immediately after the RNA is cleaved.
Kansas City Chiefs kicker Harrison Butker will be placed on injured reserve and miss at least the next four games with a knee injury. Butker underwent surgery to trim the meniscus in his left knee ...
William James McGuire (February 17, 1925 in New York City, New York – December 21, 2007 in New Haven, Connecticut) was an American social psychologist known for his work on the psychology of persuasion and for developing Inoculation theory. [1]
Ramsey also said there are seven items of evidence from the family's home that could still be tested for DNA including, he said, the garrote used to strangle JonBenét, a rope found in a guest ...