| ¿µ¹® | repression | ÇÑ±Û | ¾ï¾Ð |
|---|---|---|---|
| ¼³¸í | ¹«ÀǽÄÀûÀ̰í À§ÇùÀûÀÎ Ãæµ¿, °¨Á¤, ¼Ò¿ø, ȯ»ó, ±â¾ï µîÀÌ ÀǽĵÇÁö ¸øÇϵµ·Ï ÇÏ´Â ¹æ¾î±âÁ¦. °¡Àå °£´ÜÇÑ ¿¹·Î ±¥Á¾½Ã°èÀÇ ¼Ò¸®¸¦ ¾ÆÄ§¿¡ ¡®¸øµé¾ú´Ù¡¯´Â °ÍÀÌ´Ù. ±ÍÂúÀº °úÁ¦´Â ¡®Àؾú´Ù¡¯´Â °ÍÀÌ´Ù. À̰ÍÀº ÀØ°í ½ÍÀº ±â¾ïÀ̳ª ¿ë³³µÇÁö ¾Ê´Â ¿å±¸¸¦ ÀǽÄÀûÀ¸·Î ÀØÀ¸·Á ÇÏ´Â ¾ïÁ¦(suppression)°ú´Â ±¸º°µÇ´Â ¹«ÀǽÄÀûÀÎ Çö»óÀ¸·Î ¾ï¾ÐÀÇ ¹æ¾î±âÀüÀÌ ÀÛ¿ëÇÏ´Â »ç½Ç¿¡ ´ëÇØ¼ ÀÚ½ÅÀº ÀǽÄÀûÀ¸·Î´Â Á¤¸» ¸ð¸£°í ÀÖ´Â »óŰ¡ µÈ´Ù. |
||
| ¿µ¹® | Repression | ÇÑ±Û | ¾ïÁ¦ |
|---|---|---|---|
| ¼³¸í | À¯ÀüÇп¡¼´Â, ¾ïÁ¦ÀÎÀÚ(repressor)¿¡ ÀÇÇØ À¯ÀüÀÚº¹Á¦(replication)°¡ ¾ïÁ¦µÇ´Â °Í. |
||
| CCEHRP | Committee to Coordinate Environmental Health and Related Programs |
|---|---|
| OCC | object-centered coordinate [method]; oral cholecystography |
| CCR | Carbon catabolite repression |
|---|---|
| NCR | Nitrogen catabolite repression |
| R | Repression |
| coordinate | 1. Any of the scales or magnitudes that serve to define the position of a point. 2. To perform the act of coordination. Origin: see coordination (05 Mar 2000) |
|---|---|
| coordinate convulsion | A clonic convulsion in which the movements are seemingly purposeful, being exaggerations of those that may occur naturally. (05 Mar 2000) |
| coordinate covalent bond | A bond in which the two electrons shared by a pair of atoms belonged originally to only one of the atoms; often represented by a small arrow pointing toward the electron receiver; e.g., nitric acid, O(OH)N→O; phosphoric acid, (OH)3P→O. Synonym: coordinate covalent bond. (05 Mar 2000) |
| coordinate regulation | The expression of many different genes at once. (09 Oct 1997) |
| catabolite repression | <biochemistry, molecular biology> Inducible enzyme systems in some microorganisms (such as the lac operon) that are repressed when a more favoured carbon source, such as glucose, is available. Repression in E. Coli is partially relieved if cAMP is bound to the cAMP catabolite activator protein (cAMP receptor protein, CRP) that binds to DNA upstream of the repressed operon concerned. Catabolite repression (of the respiratory system) is seen in yeast in high glucose concentrations, though the mechanism is different. (16 Mar 1998) |
| repression | The inhibition of a gene's expression, this is typically caused by the change in the activity of a regulatory protein. (09 Oct 1997) |
| repression-sensitization | Defense mechanisms involving approach and avoidance responses to threatening stimuli. The sensitizing process involves intellectualization in approaching or controlling the stimulus whereas repression involves unconscious denial in avoiding the stimulus. (12 Dec 1998) |
| primal repression | Repression of material never in conscious thought. (05 Mar 2000) |
| end product repression | Catabolite repression in which the catabolite is an end product of a particular pathway. (05 Mar 2000) |
| enzyme repression | The interference in synthesis of an enzyme due to the elevated level of an effector substance, usually a metabolite, whose presence would cause depression of the gene responsible for enzyme synthesis. (12 Dec 1998) |
| coordinate repression |
Correlated regulation of the structural genes in an operon by a molecule that interacts with the operator sequence.
Ãâó: www.fao.org/docrep/003/X3910E/X3910E06.htm
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|---|---|
| coordinate repression |
Simultaneous reduction of the enzyme levels of a metabolic pathway.
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