| (Few results found for dereplication automatically try replication) |
| Dereplication | n. (Biochem.) the process of testing samples of mixtures which are active in a screening process, so as to recognize and eliminate from consideration those active substances already studied; -- a stage subsequent to the preliminary screening in the process of discovery of new pharmacologically active substances in mixtures of natural products; -- also called counterscreening. See screening. In the process of pharmaceutical screening (testing a large number of substances to find those having desirable pharmacological activity), the testing of samples of substances extracted from living organisms (plants, microorganisms, etc.) often detects substances already detected in prior screening. Such “known” or “replicate” activities must be recognized at an early stage to avoid duplicating previous efforts at purification and structural identification. The process of testing an sample which is active in a primary screen, to determine if the activity is due to a previously known substance, is called dereplication or counterscreening. [ PJC ] | | Replication | n. [ L. replicatio. See Reply. ] 1. An answer; a reply. Shak. [ 1913 Webster ] Withouten any repplicacioun. Chaucer. [ 1913 Webster ] 2. (Law Pleadings) The reply of the plaintiff, in matters of fact, to the defendant's plea. [ 1913 Webster ] 3. Return or repercussion, as of sound; echo. [ 1913 Webster ] To hear the replication of your sounds. Shak. [ 1913 Webster ] 4. A repetition; a copy. [ 1913 Webster ] 5. (Biochem.) The copying, by enzymes, of a cell's genome, i.e. the DNA or RNA comprising its genetic material, so as to form an identical genome. This is an essential step in the division of one cell into two. This differs from transcription, which is the copying of only part of the genetic information of a cell's genome into RNA, as in the processes of biosynthesis of messenger RNA or ribosomal RNA. [ PJC ] Syn. -- Answer; response; reply; rejoinder. [ 1913 Webster ] |
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| | | replication | (เรพละเค'เชิน) n. คำตอบ, การตอบ, คำตอบของโจทก์, การตอบโต้แย้งของโจทก์, เสียงสะท้อน, เสียงก้อง, สำเนา, สิ่งจำลอง, การอัดสำเนา, การทำสิ่งจำลอง |
| | replication | ๑. การพับทบ๒. การทำซ้ำ๓. การถ่ายแบบ (ดีเอ็นเอ) [แพทยศาสตร์ ๖ ส.ค. ๒๕๔๔] | | replication | คำให้การ (ของโจทก์) แก้ฟ้องแย้ง [นิติศาสตร์ ๑๑ มี.ค. ๒๕๔๕] |
| | | replication | (n) (genetics) the process whereby DNA makes a copy of itself before cell division | | replication | (n) (law) a pleading made by a plaintiff in reply to the defendant's plea or answer | | replication | (n) the repetition of an experiment in order to test the validity of its conclusion |
| | Replication | n. [ L. replicatio. See Reply. ] 1. An answer; a reply. Shak. [ 1913 Webster ] Withouten any repplicacioun. Chaucer. [ 1913 Webster ] 2. (Law Pleadings) The reply of the plaintiff, in matters of fact, to the defendant's plea. [ 1913 Webster ] 3. Return or repercussion, as of sound; echo. [ 1913 Webster ] To hear the replication of your sounds. Shak. [ 1913 Webster ] 4. A repetition; a copy. [ 1913 Webster ] 5. (Biochem.) The copying, by enzymes, of a cell's genome, i.e. the DNA or RNA comprising its genetic material, so as to form an identical genome. This is an essential step in the division of one cell into two. This differs from transcription, which is the copying of only part of the genetic information of a cell's genome into RNA, as in the processes of biosynthesis of messenger RNA or ribosomal RNA. [ PJC ] Syn. -- Answer; response; reply; rejoinder. [ 1913 Webster ] |
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