{"id":5390,"date":"2023-02-22T19:20:47","date_gmt":"2023-02-22T10:20:47","guid":{"rendered":"https:\/\/biochemistry.khu.ac.kr\/lab\/?p=5390"},"modified":"2023-04-24T17:47:57","modified_gmt":"2023-04-24T08:47:57","slug":"%ea%b3%bc%ed%95%99-%ec%95%8c%ea%b3%a0%ec%8b%b6%eb%8b%a4301-%ec%88%98%eb%aa%85%ec%97%b0%ec%9e%a5%ec%97%90-%ea%b4%80%ed%95%98%ec%97%ac1-2","status":"publish","type":"post","link":"https:\/\/biochemistry.khu.ac.kr\/lab\/?p=5390","title":{"rendered":"\uacfc\ud559, \uc54c\uace0\uc2f6\ub2e4(301) &#8212; \uc218\uba85\uc5f0\uc7a5\uc5d0 \uad00\ud558\uc5ec(1\/2)"},"content":{"rendered":"<p>&nbsp;<\/p>\n<p>\uc774\ubc88 \uae00\uc5d0\uc11c\ub294 \uc218\uba85\uc5f0\uc7a5\uacfc \uad00\ub828\ub41c \ub0b4\uc6a9\uc744 \uc0b4\ud3b4\ubcf8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\ub178\ud654\uc5d0 \ub300\ud574 \uc774\uc57c\uae30\ud558\uba74 \ub204\uad6c\ub098 \uad00\uc2ec\uc744 \uac00\uc9c0\uba74\uc11c\ub3c4 \uae34\uc7a5\ud558\ub294 \ub4ef\ud558\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \uc8fd\uc74c\uc744 \uc0dd\uac01\ud558\uc9c0 \uc54a\uace0 \uc77c\uc0c1 \uc0dd\ud65c\uc744 \ud558\uc9c0\ub9cc, \uadf8 \uc21c\uac04\uc5d0\ub3c4 \ubb34\uc5b8\uac00\uac00 \ubab8 \uc18d\uc5d0\uc11c \uc9c4\ud589\ub418\uace0 \uc788\ub2e4. \uc989 \uc2e0\uc9c4\ub300\uc0ac \uc791\uc6a9 \ub4f1\uacfc \ud568\uaed8 \ub178\ud654 \uc5ed\uc2dc \uc9c4\ud589\ub418\uace0 \uc788\ub294 \uac83\uc774\ub2e4. \uc2ec\uc7a5\uc5d0 \uc758\ud55c \ud608\uc561 \uc21c\ud658\uc758 \uacbd\uc6b0, 80\uc138\uac00 \ub418\uba74 60\uc138\uc5d0 \ud560 \uc218 \uc788\ub294 \uc808\ubc18 \uc815\ub3c4\ub9cc \ud560 \uc218 \uc788\uac8c \ub418\ub294 \ubcc0\ud654\uac00 \uc77c\uc5b4\ub098\ub294 \uac83\uc774\ub2e4. \uccb4\uc628\ub3c4 \ub0b4\ub824\uac04\ub2e4. \uc778\uac04\uacfc \ub2ec\ub9ac, \ube0c\ub9ac\uc2ac\ucf58 \uc18c\ub098\ubb34(Bristlecone pine)\ub294 4,000\ub144(\ub610\ub294 4,600\ub144)\uae4c\uc9c0 \uc0b4 \uc218 \uc788\uc73c\uba70, \ud30c\ub9ac\ub294 \ud558\ub8e8\ub97c \uc0b4 \uc218 \uc788\ub2e4(\ucc38\uace0\ub85c, \ubcbc\ub8e9\uc740 30\uc77c, \ud770 \uc950\ub294 4\ub144, \uac1c\uc640 \uace0\uc591\uc774\ub294 20\ub144, \uce68\ud32c\uc9c0\uc640 \ub9d0\uc740 40\ub144, \ud558\ub9c8\ub294 50\ub144, \uc778\ub3c4 \ucf54\ub07c\ub9ac\ub294 80\ub144, \ubbfc\ubb3c \ud64d\ud569\uacfc \uc77c\ubd80 \uc0dd\uc120\uc740 100\ub144, \ud070 \uac70\ubd81\uc774\ub294 150\ub144 \uc815\ub3c4\uac00 \uadf8 \uc218\uba85\uc73c\ub85c \uc54c\ub824\uc838 \uc788\ub2e4.).<\/p>\n<p>&nbsp;<\/p>\n<p>\ubd88\uc0ac \ub610\ub294 \ubd88\uba78\uc744 \uac08\ub9dd\ud558\ub294 \uc0ac\ub78c\ub4e4\uc774 \uc874\uc7ac\ud55c\ub2e4. \uac10\uac01\uacfc \ud798\uc774 \uc190\uc0c1\ub418\uc9c0 \uc54a\uc740 \uc0c1\ud0dc\uc5d0\uc11c \uc989 \uac74\uac15\ud55c \uc0b6\uc744 \ub204\ub9ac\uba74\uc11c \uc7a5\uc218\ud560 \uc218\ub294 \uc5c6\uc744\uae4c?<\/p>\n<p>&nbsp;<\/p>\n<p>\uc774\ub7ec\ud55c \ubaa9\uc801\uc73c\ub85c \uc6b0\ub9ac\ub294 \uc12d\ucde8\ud558\uac70\ub098 \uc8fc\uc0ac\ud588\uc744 \ub54c \ud68c\ubcf5 \uce58\uc720 \ub2a5\ub825\uc744 \uc81c\uacf5\ud558\ub294 \u201c\ub9c8\ubc95\uc758 \uce58\ub8cc\ubc95\u201d\uc744 \ucc3e\uc544\uc654\ub2e4. \uc624\ub298\ub0a0\uc758 \uacfc\ud559 \uc5f0\uad6c\uc5d0\uc11c\ub3c4 \uc601\uc591\ubd84\uc774\ub098 \ud638\ub974\ubaac\uc774 \uc218\uba85\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5\uc744 \ud0d0\uad6c\ud558\ub294 \ub4f1 \uc774\ub7ec\ud55c \ub178\ub825\uc774 \uacc4\uc18d\ub418\uace0 \uc788\ub2e4. \uc5b4\ub9b0 \uc950\uc758 \ube44\uc7a5 \uc138\ud3ec(spleen cells)\ub97c \ub299\uc740 \uc950\uc5d0\uac8c \uc8fc\uc785\ud558\uba74 \uacbd\uc6b0\uc5d0 \ub530\ub77c \uc218\uba85\uc744 1\/3 \ub354 \uc5f0\uc7a5\ud560 \uc218 \uc788\ub2e4. \ub2e4\ub78c\uc950\uc758 \ub1cc\uc5d0\uc11c \ucd94\ucd9c\ud55c \uc548\ud0c0\ubcf4\ud1a4(antabotone)\uc774\ub77c\ub294 \ubb3c\uc9c8\uc740 \uc950\uc758 \uccb4\uc628\uc744 \uc57d 5\ub3c4 \uc815\ub3c4 \ub0ae\ucd94\uc5b4 \ub300\uc0ac \uacfc\uc815\uc744 \ub2a6\ucd94\uace0 \uc774\uc5d0 \ub530\ub77c \uc218\uba85\uc744 \uc5f0\uc7a5\ud558\ub294 \uac83\uc73c\ub85c \ubcf4\uc778\ub2e4. \ub610\ud55c \ucd08\ud30c\ub9ac \uc628\ub3c4\ub97c 25\u02daC\uc5d0\uc11c 19\u02daC\ub85c \ub0ae\ucd94\uba74 \uc218\uba85\uc774 \ub450 \ubc30\uac00 \ub418\ub294 \uac83\uc73c\ub85c \ubcf4\uace0\ub41c \ubc14 \uc788\ub2e4. \uc724\ud615\ub3d9\ubb3c\uc758 \ud55c \uc885\ub958\uc778 \ub85c\ud2f0\ud37c(rotifers)\ub3c4 \ube44\uc2b7\ud558\uac8c \ubc18\uc751\ud55c\ub2e4. \uc0ac\ub78c\uc758 \uacbd\uc6b0 \uccb4\uc628\uc744 2\ub3c4 \ub0ae\ucd94\uba74 \uae30\ucd08 \ub300\uc0ac\uc728(basal metabolic rate, BMR)\uc774 8% \uac10\uc18c\ud55c\ub2e4. \ubc18\ub300\ub85c \uc0c1\ucc98 \uce58\uc720(wound healing)\ub294 \uc628\ub3c4\ub97c \ub192\uc774\uba74 \ud5a5\uc0c1\ub41c\ub2e4. \ub354 \ub192\uc740 \uc628\ub3c4\ub294 \ub610\ud55c \uc2dd\uc138\ud3ec(phagocytes)\ub77c\uace0 \ubd88\ub9ac\ub294 \uc138\ud3ec\uc5d0 \uc758\ud574, \uce68\uc785\ud558\ub294 \ubc15\ud14c\ub9ac\uc544\uc640 \ubc14\uc774\ub7ec\uc2a4\uc758 \ud30c\uad34\ub97c \uac00\uc18d\ud654\ud55c\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\uccb4\uc628\uc774\ub098 BMR \uc678\uc5d0 \ub2e4\ub978 \uc694\uc18c\ub4e4\ub3c4 \uc778\uac04\uc758 \uc218\uba85\uacfc \uad00\ub828\uc774 \uc788\ub2e4. \ub1cc\uc5d0 \uc788\ub294 \ud6a8\uc18c\uc778 \ubaa8\ub178\uc544\ubbfc \uc0b0\ud654\ud6a8\uc18c(monoamine oxidase)\ub294 \uc6b0\uc6b8\uc99d \ubc0f \uc815\uc2e0\ubd84\uc5f4\uc99d\uacfc \uad00\ub828\uc774 \uc788\ub294 \uac83\uc73c\ub85c \ubcf4\uc774\ub294\ub370, \ubaa8\ub178\uc544\ubbfc \uc0b0\ud654\ud6a8\uc18c \uc218\uce58(\uc989, \uc591 \ub610\ub294 \ud65c\uc131\ub3c4)\ub97c \uc5b5\uc81c\ud558\uba74 \uc774\ub7ec\ud55c \uc7a5\uc560\ub97c \uce58\ub8cc \ub0b4\uc9c0\ub294 \uadf9\ubcf5\ud560 \uc218 \uc788\ub294 \uac83\uc77c\uae4c? \uc544\ub2c8\uba74 \uc6b0\ub9ac\uc758 \uc8fd\uc74c\uc758 \uc6d0\uc778\uc740 \uba74\uc5ed \uccb4\uacc4\uc640 \uad00\ub828\uc774 \uc788\ub294 \uac83\uc77c\uae4c? \ub178\uc778\ub4e4\uc740 \uac10\uc5fc\uacfc \uadf8\ub85c \uc778\ud55c \ud569\ubcd1\uc99d\uc73c\ub85c \uc0ac\ub9dd\ud558\uae30 \ub54c\ubb38\uc5d0 \uba74\uc5ed \uac10\uc2dc \uccb4\uacc4\ub97c \uac15\ud654\ud560 \ubc29\ubc95\uc744 \ubaa8\uc0c9\ud558\ub294 \uac83\uc774 \uc911\uc694\ud558\ub2e4\uace0 \uacfc\ud559\uc790\ub4e4\uc740 \ub9d0\ud55c\ub2e4. \ud749\uc120(thymus)\uc744 \uc81c\uac70\ud558\uba74 \ud638\ub974\ubaac\uc778 \ud2f0\ubaa8\uc2e0(thymosin)\uc758 \ub18d\ub3c4\uac00 \uac10\uc18c\ud558\uace0 \uba74\uc5ed \uccb4\uacc4\uac00 \uc9c0\uc5f0\ub41c\ub2e4. \uc5b5\uc81c \uc138\ud3ec(suppressor cells)\uc758 \ubd80\uc871\uc740 \uc81c\uc5b4\ub418\uc9c0 \uc54a\ub294 \ud56d\uccb4 \uc0dd\uc0b0\uc744 \ud5c8\uc6a9\ud558\ub294 \uac83\uc73c\ub85c \uc0dd\uac01\ub41c\ub2e4. \uc774\uc640 \uac19\uc740 \ud56d\uccb4 \uc0dd\uc0b0\uc740 \uc6b0\ub9ac\uc5d0\uac8c \uc720\ub9ac\ud560 \uc218\ub3c4 \uc788\uace0 \uadf8\ub807\uc9c0 \uc54a\uc744 \uc218\ub3c4 \uc788\ub2e4. \ud55c\ud3b8\uc73c\ub85c \uc6b0\ub9ac\ub294 \uc9c8\ubcd1\uacfc \uc2f8\uc6b0\uae30 \uc704\ud574 \ud56d\uccb4\uac00 \ud544\uc694\ud558\uc9c0\ub9cc \ub2e4\ub978 \ud55c\ud3b8\uc73c\ub85c \ud56d\uccb4\uc758 \uacfc\uc789 \uc0dd\uc0b0\uc740 \uc6b0\ub9ac \uc790\uc2e0\uc758 \uc138\ud3ec\ub97c \uacf5\uaca9\ud558\ub294 \ub8e8\ud478\uc2a4 \ud64d\ubc18\uc99d(lupus erythematosus)\uacfc \uac19\uc740 \ub178\ub144\uc758 \uc790\uac00 \uba74\uc5ed \uc9c8\ud658\uc744 \ucd08\ub798\ub85c \uc774\uc5b4\uc9c8 \uc218 \uc788\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\ud558\uc9c0\ub9cc \uc774\ub7ec\ud55c \uc608\ub4e4 \uc99d \uadf8 \uc5b4\ub290 \uac83\ub3c4 \ub178\ud654\uc758 \uc6d0\uc778\uc5d0 \ub300\ud55c \ub09c\ud574\ud55c \uc9c8\ubb38\uc5d0 \ub300\ud55c \ub2f5\uc744 \uc81c\uacf5\ud558\uc9c0 \uc54a\ub294\ub2e4. \uacfc\ud559\uc790\ub4e4\uc774 \uc88b\uc544\ud558\ub294 \ub178\ud654 \uc774\ub860 \uc911 \ud558\ub098\uc778 \u201c\uc790\uc720 \ub77c\ub514\uce7c \uc774\ub860(free radical theory)\u201d\uc740 \ubd84\uc790\uc758 \ud2b9\uc815 \ubd80\ubd84\uc778 \uc790\uc720 \ub77c\ub514\uce7c\uc774 \uc77c\uc2dc\uc801\uc774\uace0 \ub9e4\uc6b0 \ubd88\uc548\uc815\ud558\uc5ec \ubc18\uc751\uc131\uc774 \ub192\uae30 \ub54c\ubb38\uc5d0 \uc6b0\ub9ac \ubab8\uc758 \uc0dd\uba85 \ud654\ud559\uc5d0 \ud604\uc800\ud558\uac8c \ud30c\uad34\uc801\uc774\ub77c\uace0 \ub9d0\ud55c\ub2e4. \uc0dd\uc131\ub41c \uc790\uc720 \ub77c\ub514\uce7c\ub4e4\uc740 \uc6b0\ub9ac\uc758 \uc911\uc694\ud55c \uc0b0\uc18c \ubc18\uc751\uc5d0 \ucc38\uc5ec\ud558\uace0, \ubd88\ud544\uc694\ud558\uac70\ub098 \uc720\ud574\ud55c \ubd80\uc0b0\ubb3c\uc744 \ud615\uc131\ud558\uace0, \uc138\ud3ec\ub9c9\uc744 \uc57d\ud654\uc2dc\ud0a4\uace0, \uc12c\uc138\ud55c DNA \uae30\uacc4\ub97c \ubc29\ud574\ud558\uace0, \uc77c\ubc18\uc801\uc73c\ub85c \uc57d\ud654\ub41c \uc138\ud3ec\uc640 \uae30\uad00\uc744 \uc0dd\uc131\ud558\uae30 \ub54c\ubb38\uc774\ub2e4. \uc0b0\uc18c\uc640 \uc624\uc874 \ubfd0\ub9cc \uc544\ub2c8\ub77c \ubc29\uc0ac\uc120 \ub178\ucd9c\ub3c4 \uc790\uc720 \ub77c\ub514\uce7c \uc0dd\uc131\uc790\ub85c \uc0dd\uac01\ub41c\ub2e4. \ubc29\uc0ac\uc120\uc5d0 \ub178\ucd9c\ub41c \ub3d9\ubb3c\uc774\ub098 \uc0ac\ub78c\uc740 \uac00\uc18d\ud654\ub41c \ub178\ud654 \uacfc\uc815\uc758 \uba85\ubc31\ud55c \uc601\ud5a5\uc744 \ubc1b\ub294\ub370, \uc8fc\ub984\uc9c4 \ud53c\ubd80\uac00 \uc0dd\uae30\uace0, \ub9ac\ud3ec\ud478\uc2e0(lipofuscin) \ubc0f \uc544\ubc00\ub85c\uc774\ub4dc(amyloid)\uc640 \uac19\uc740 \uc18c\uc704 \ub178\ub144\uae30 \uc0c9\uc18c\uc758 \ucd95\uc801\uc774 \uad00\ucc30\ub41c\ub2e4. \uc791\uc740 \ub3d9\ubb3c\ub4e4\uc740 \uace0\ub18d\ub3c4\uc758 \uc624\uc874\uc5d0 \uc758\ud574 \uc8fd\uc744 \uc218 \uc788\ub2e4. \ubbf8\uad6d \uc6b0\uc8fc \ud504\ub85c\uadf8\ub7a8 \ucd08\uae30\uc758 \uc6b0\uc8fc\ube44\ud589\uc0ac\ub4e4\uc740 \uc21c\uc218\ud55c \uc0b0\uc18c \ud658\uacbd\uc5d0 \ub178\ucd9c\ub418\uc5c8\uc744 \ub54c \uc2ec\uac01\ud55c \ub208 \ubb38\uc81c\ub97c \uacaa\uc5c8\ub2e4. \uc2ec\uc7a5 \uc9c8\ud658\uc744 \uc608\ubc29\ud558\uae30 \uc704\ud574 \ub354 \ub9ce\uc740 \ubd88\ud3ec\ud654(unsaturated) \uc9c0\ubc29\uc744 \uc12d\ucde8\ud574\uc57c \ud55c\ub2e4\uace0 \uc54c\ub824\uc838 \uc788\uc5c8\uc9c0\ub9cc, \uc774\uc81c \uc6b0\ub9ac\ub294 \uc790\uc720 \ub77c\ub514\uce7c\uc774 \ud3ec\ud654\ub41c \uc9c0\ubc29\uc5d0 \ube44\ud574 \ubd88\ud3ec\ud654 \uc9c0\ubc29\uc5d0 \uc758\ud574 \ub354 \uc27d\uac8c \uc0dd\uc131\ub41c\ub2e4\ub294 \uac83\uc744 \uc54c\uace0 \uc788\ub2e4. \ub530\ub77c\uc11c \ub51c\ub808\ub9c8\uac00 \ubc1c\uc0dd\ud55c\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\uc774\uc640 \uac19\uc740 \u201c\uc790\uc720 \ub77c\ub514\uce7c \uc774\ub860\u201d\uc774 \uc0ac\uc2e4\uc774\ub77c\uba74, \uc790\uc720 \ub77c\ub514\uce7c\uc744 \uc911\ud654(\ub610\ub294 \uc5b5\uc81c)\uc2dc\ud0b4\uc73c\ub85c\uc368 \uc624\ub798 \uc0b4 \uc218 \uc788\ub294 \uac83\uc778\uac00? \uc774\ub7ec\ud55c \uc9c8\ubb38\uc774 \uc758\ubbf8\uac00 \uc788\ub294 \uac83\uc740, \uc6b0\ub9ac \ubab8\uc758 \uc138\ud3ec \ub0b4\uc5d0 \uc874\uc7ac\ud558\ub294 \uc790\uc5f0 \ubc1c\uc0dd \uc790\uc720 \ub77c\ub514\uce7c \uc911\ud654\uc81c(\ud56d\uc0b0\ud654\uc81c\ub77c\uace0\ub3c4 \ud568) \ub610\ub294 \uc5b5\uc81c\uc81c\uc5d0 \uc758\ud574 \uc870\uc808\ub418\uba70 \ub530\ub77c\uc11c \uc774\uc640 \ub3d9\uc77c\ud55c \uc790\uc720 \ub77c\ub514\uce7c \uc911\ud654\uc81c\uac00 \ud3ec\ud568\ub41c \uc2dd\ud488\uc744 \uc12d\ucde8\ud568\uc73c\ub85c\uc368 \uc790\uc720 \ub77c\ub514\uce7c\uc744 \uc911\ud654(\ub610\ub294 \uc5b5\uc81c)\uc2dc\ud0ac \uc218 \uc788\uae30 \ub54c\ubb38\uc774\ub2e4. \ube44\ud0c0\ubbfc E\ub294 \uadf8 \uc911 \ud558\ub098\uc774\uba70, \ube44\ud0c0\ubbfc A\uc640 C\ubfd0\ub9cc \uc544\ub2c8\ub77c \uba54\ub974\uce85\ud0c4(mercaptan)\uc774\ub77c\uace0 \ud558\ub294 \ud654\ud559 \ubb3c\uc9c8\uacfc BHT (butylated hydroxytoluene), 2-MEA (2-mercaptoethanolamine), \uc0b0\ud1a0\ud038(santoquin, \ud034\ub180\ub9b0 \uc720\ub3c4\uccb4)\uacfc \uac19\uc774 \ub09c\ud574\ud55c \uba85\uba85\ubc95\uc744 \uac00\uc9c4 \ud654\ud559 \ubb3c\uc9c8\ub3c4 \uc788\ub2e4. \uc950\uc758 \uc2dd\ub2e8\uc5d0 \uc774\ub7ec\ud55c \uc790\uc720 \ub77c\ub514\uce7c \uc911\ud654\uc81c(\ud56d\uc0b0\ud654\uc81c)\ub97c \ucca8\uac00\ud560 \uacbd\uc6b0 \uc2e4\ud5d8 \uadf8\ub8f9\uc774 \ub300\uc870\uad70\ubcf4\ub2e4 \uc624\ub798 \uc0b4 \uc218 \uc788\ub2e4\ub294 \ubcf4\uace0\uac00 \uc788\uc5c8\ub2e4. \uc989, \u201c\uc790\uc720 \ub77c\ub514\uce7c \uc774\ub860\u201d\uc740 \uc790\uc720 \ub77c\ub514\uce7c\uc758 \uccb4\ub0b4 \ud615\uc131\uc744 \ub2a6\ucd9c \uc218 \uc788\ub2e4\uba74, \uad6c\ub9ac(\uc790\uc720 \ub77c\ub514\uce7c \ubc18\uc751\uc758 \ucd09\ub9e4\uc81c\uc758 \ub300\ud45c \uae08\uc18d\uc774\uc628)\uc758 \uccb4\ub0b4 \uc591\uc744 \uc904\uc77c \uc218 \uc788\ub2e4\uba74 \ub354 \uc624\ub798 \uc0b0\ub2e4\ub294 \uac83\uc744 \uc554\uc2dc\ud558\uace0 \uc788\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\ud55c\ud3b8, \ucf5c\ub77c\uac90(collagen)\uc740 \uc6b0\ub9ac \ubab8\uc758 \uad6c\uc870\uc801 \uad6c\uc131 \uc694\uc18c\uc640 \ud6a8\uc18c, \ud544\uc218 \uc0b0\uc18c \ubc0f \uae30\ud0c0 \uc0dd\uba85\uc758 \uc6d0\ucc9c\uc744 \ud655\uc0b0\uc2dc\ud0a4\ub294 \uc5ed\ud560\uc744 \ud558\ub294 \ubb3c\uc9c8\ub4e4\uc758 \ud45c\uba74\uc744 \ud615\uc131\ud558\ub294 \ub2e8\ubc31\uc9c8 \ubb3c\uc9c8\uc774\ub2e4. \uc80a\uc5c8\uc744 \ub54c \ucf5c\ub77c\uac90\uc740 \uc77c\ubd80 \uccb4\uc561\uc5d0 \uc6a9\ud574\ub418\uba70 \ud604\ubbf8\uacbd\uc73c\ub85c \ubcf4\uba74 \uc12c\uc720\uc9c8\uc774\uac70\ub098 \ub048\ucc98\ub7fc \ubcf4\uc774\ub294\ub370, \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \uc80a\uc740 \ucf5c\ub77c\uac90\uc740 \u2018\uc624\ub798\ub41c \ucf5c\ub77c\uac90\u2019\uc774 \ub418\uc5b4\uc11c \uac00\uad50\uacb0\ud569 \ub4f1\uc73c\ub85c \uc804\ubcf4\ub2e4 \ub354 \ub2e8\ub2e8\ud574\uc9c0\uace0 \ubb3c\uc5d0 \uc798 \ub179\uc9c0 \uc54a\ub294 \ubd88\uc6a9\uc131\uc758 \uc131\uc9c8\uc744 \uac00\uc9c0\uac8c \ub41c\ub2e4. \uadf8\ub798\uc11c \ub098\uc774\uac00 \ub4e4\uc218\ub85d \ub354 \ubee3\ubee3\ud574\uc9c0\uace0 \uc6b4\ub3d9\ud558\uae30 \uc804\uc5d0 \uc6cc\ubc0d\uc5c5\uc774\ub098 \ucda9\ubd84\ud55c \uc2a4\ud2b8\ub808\uce6d\uc744 \ud558\uc9c0 \uc54a\uc73c\uba74 \uc544\ud0ac\ub808\uc2a4\uac74 \ub4f1\uc774 \ub2f9\uaca8\uc9c0\ub294 \ub290\ub08c\uc744 \uac00\uc9c0\ub294 \uacbd\ud5a5\uc774 \ub354 \ucee4\uc9c4\ub2e4. \ub300\ubd80\ubd84\uc774 \ucf5c\ub77c\uac90\uc73c\ub85c \uc774\ub8e8\uc5b4\uc838 \uc788\ub294 \ud3d0 \ud45c\uba74\uc758 \ub9c9\uc774 \u2018\uc624\ub798\ub41c \ucf5c\ub77c\uac90\u2019 \ud615\ud0dc\ub85c \ubc14\ub00c\uac8c \ub418\uba74 \uc0b0\uc18c\ub97c \uc801\uac8c \ubc1b\uac8c \ub418\uace0, \uc2ec\ud638\ud761\uc744 \ud558\uae30\uac00 \ub354 \uc5b4\ub824\uc6cc\uc9c4\ub2e4. \ub9d0 \uadf8\ub300\ub85c \uace0\ud1b5\uc2a4\ub7ec\uc6b4 \uac83\uc774\ub2e4. \uadf8\ub798\uc11c \ucd5c\uc801\uc758 \uc0b0\uc18c\ub7c9\uc744 \ud761\uc785\ud560 \uc218 \uc5c6\uace0, \ud65c\ub825\uc774 \uac10\uc18c\ud558\uba70, \uc1e0\uc57d\ud558\uac8c \ub418\ub294 \uac83\uc774\ub2e4. \uc2e4\uc81c\ub85c \ub178\uc778\ub4e4\uc774 \uce58\uc544\ub97c \uc783\ub294 \uac83\uc774 \ucda9\uce58 \ub54c\ubb38\uc774 \uc544\ub2c8\ub77c \uc787\ubab8(\ucf5c\ub77c\uac90\uc73c\ub85c \uad6c\uc131\ub428)\uc774 \uc904\uc5b4\ub4e4\uace0 \uce58\uc544 \ubfcc\ub9ac\uac00 \ub178\ucd9c\ub418\uc5b4 \uad81\uadf9\uc801\uc73c\ub85c \uce58\uc544\uac00 \ub290\uc2a8\ud574\uc9c0\uace0 \ubfcc\ub9ac\uc5d0\uc11c \ubd84\ub9ac\ub418\uae30 \ub54c\ubb38\uc5d0 \uce58\uc544\ub97c \uc783\ub294\ub2e4\ub294 \uc99d\uac70\ub3c4 \uc788\ub2e4. \ucc38\uace0\ub85c, \ube44\ud0c0\ubbfc C\uac00 \uc787\ubab8\uc758 \uad50\ucc28 \uacb0\ud569 \ubc0f \uc218\ucd95 \ubc0f \uad00\ub828 \uce58\uc544 \uc190\uc2e4\uc744 \ubc29\uc9c0\ud558\ub294 \uc5ed\ud560\uc744 \ud560 \uc218 \uc788\ub2e4\uace0 \uc54c\ub824\uc838 \uc788\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\uc5d0\ub108\uc9c0\ub098 \ud6a8\uc18c\uac00 \uace0\uac08\ub418\uac70\ub098 \uadf9\ub3c4\ub85c \ub0ae\uc740 \uc218\uc900\uc758 \ub18d\ub3c4\uc5d0 \ub3c4\ub2ec\ud558\uba74 \ub178\uc778\uc131 \uc0ac\ub9dd(senile death)\uc758 \ud655\ub960\uc774 \ub192\uc544\uc9c4\ub2e4\ub294 \uac83\uc774 \u201c\ub178\ud654\uc758 \ub9c8\ubaa8 \ub610\ub294 \uc218\uba85 \uc774\ub860(wear and tear theory of aging)\u201d\uc758 \ud575\uc2ec\uc774\ub2e4. \uc774 \uc774\ub860\uc758 \uc9c0\uc9c0\uc790\ub4e4 \uc911\uc5d0\uc11c \ub300\uc0ac\ub7c9\uc744 \uc904\uc784\uc73c\ub85c\uc368 \uc218\uba85\uc5f0\uc7a5\uc774 \uac00\ub2a5\ud558\ub2e4\ub294 \uc785\uc7a5\uc774 \uc788\ub294\ub370, \uc608\ub97c \ub4e4\uc5b4, \uba87 \ub144 \uc804\uc5d0 \uc218\ud589\ub418\uace0 \uadf8 \uc774\ud6c4\ub85c \uc27d\uac8c \ud655\uc778\ub41c \uc2e4\ud5d8\uc5d0\uc11c \uc2e4\ud5d8\uad70\uc758 \uc950\ub294 \uac74\uac15\ud55c \uc2dd\ub2e8\uc744 \uc12d\ucde8\ud588\uc9c0\ub9cc \ub300\uc870\uad70 \uc950\uc758 \uacbd\uc6b0\uc5d0\ub294 \uce7c\ub85c\ub9ac \ud568\ub7c9\uc774 \ubd80\uc871\ud588\ub294\ub370, \ub300\uc870\uad70\uc758 \uc950\uac00 \ub354 \uc624\ub798 \uc0b4\uc558\ub2e4. \ucc38\uace0\ub85c, 3\uc77c \uc911 \ud558\ub8e8 \ub2e8\uc2dd \uc8fc\uae30\uc758 \ub300\uc870\uad70\uc758 \uacbd\uc6b0\uc5d0\ub294 \uacb0\uacfc\uac00 \ubc14\ub00c\uc9c0 \uc54a\uc558\ub2e4\uace0 \ud55c\ub2e4. \ub610 \ub2e4\ub978 \uc2e4\ud5d8\uc5d0\uc11c\ub294 \uc950\uc640 \ucf54\ub07c\ub9ac\uc758 \uc2ec\uc7a5 \ubc15\ub3d9\uc218(\uc2ec\ubc15\uc218)\uc744 \ube44\uad50\ud588\ub2e4. 2~3\ub144\uc744 \uc0b4\uace0 \ubd84\ub2f9 \uc57d 500\ud68c\uc758 \uc2ec\ubc15\uc218\ub97c \uac00\uc9c4 \uc950\ub294 \ud3c9\uade0 \uc77c\uc0dd \ub3d9\uc548 \uc57d 10\uc5b5 \ud68c\uc758 \ubc15\ub3d9\uc744 \ud588\ub294\ub370, \ubd84\ub2f9 25\ud68c \ubc15\ub3d9\ud558\ub294 \ucf54\ub07c\ub9ac\ub294 \uc57d 80\uc138\uae4c\uc9c0 \uc0b4\uc558\uc73c\uba70 \uc2ec\uc7a5 \ubc15\ub3d9\ub3c4 \ud3c9\uade0 \uc57d 10\uc5b5 \ud68c\uc600\ub2e4\uace0 \ud55c\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\uadf8\ub9ac\uace0 \ub178\ud654\uc640 \uba74\uc5ed\uccb4\uacc4 \uc0ac\uc774\uc758 \uad00\uacc4\ub3c4 \uc911\uc694\ud55c \uac83\uc73c\ub85c \ubcf4\uc778\ub2e4(\u201c\uba74\uc5ed \ub178\ud654 \uc774\ub860(immune theory of aging)\u201d). \uba74\uc5ed \uccb4\uacc4\uc758 \uc911\uc694\ud55c \ub9ce\uc740 \uae30\ub2a5\uc740 \ub1cc\uc5d0 \uc758\ud574 \uc81c\uc5b4\ub41c\ub2e4\uace0 \uc54c\ub824\uc838 \uc788\ub294\ub370, \ub1cc\uc758 \uc2dc\uc0c1\ud558\ubd80(hypothalamus, \ubc30\uace0\ud514, \ud3ec\ub9cc\uac10, \uccb4\uc628, \uc218\ubd84 \uade0\ud615, \ud608\uc555, \uc2ec\ubc15\uc218 \uc870\uc808), \ub1cc\ud558\uc218\uccb4(pituitary, \uc2e0\uc9c4\ub300\uc0ac, \uc131\uc7a5, \uc0dd\uc2dd\uc5d0 \uc601\ud5a5), \uac11\uc0c1\uc120(thyroid, \uc2e0\uc9c4\ub300\uc0ac\uc640 \uc0b0\uc18c \uc18c\ube44\uc5d0 \uc601\ud5a5) \ubc0f \ud749\uc120(\uba74\uc5ed \uccb4\uacc4\uc758 \ubcf8\uc9c8\uc744 \uc0dd\uc131) \ub4f1\uc774 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud55c\ub2e4. \uc774\ub7ec\ud55c \ubaa8\ub4e0 \uae30\ub2a5\uc740 \uc2e0\uacbd \uc2e0\ud638 \uc804\ub2ec\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \ub3c4\ud30c\ubbfc(dopamine), \uc138\ub85c\ud1a0\ub2cc(serotonin) \ubc0f \uc544\uc138\ud2f8\ucf5c\ub9b0(acetylcholine)\uacfc \uac19\uc740 \uc2e0\uacbd \uc804\ub2ec \ubb3c\uc9c8(neurotransmitters)\uc5d0 \uc758\uc874\ud55c\ub2e4. \ub1cc\uc758 \ub3c4\ud30c\ubbfc \uc218\uce58\ub294 \ub098\uc774\uac00 \ub4e4\uba74\uc11c \uac10\uc18c\ud558\ub294 \uac83\uc73c\ub85c \uc54c\ub824\uc838 \uc788\ub294\ub370, \uc774\ub294 \ud30c\ud0a8\uc2a8\ubcd1 \uce58\ub8cc\uc81c\ub85c \uad00\uc2ec\uc774 \ubaa8\uc544\uc84c\uc744 \ub54c \ubc1d\ud600\uc9c4 \uc0ac\uc2e4\uc774\ub2e4. \ucc38\uace0\ub85c, \uc2dd\ud488\uc5d0\uc11c \ubc1c\uacac\ub418\ub294 L-\ub3c4\ud30c(L-dopa)\uac00 \uc6b0\ub9ac \ubab8\uc5d0\uc11c \ub3c4\ud30c\ubbfc\uc73c\ub85c \ubc14\ub00c\uac8c \ub41c\ub2e4. \uadf8\ub7f0\ub370, \uc774\uc640 \uac19\uc774 \uc911\uc694\ud55c \ubb3c\uc9c8\ub4e4\uc758 \ubd80\uc7ac\uac00 \uc2dc\uc0c1 \ud558\ubd80 \uae30\ub2a5 \ub4f1\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce5c\ub2e4\ub294 \uac83\uc744 \uc54c\uace0 \uc788\ub2e4\ub294 \uac83\uc744 \uc81c\uc678\ud558\uace0\ub294, \uc5b4\ub5a4 \ubc29\uc2dd\uc73c\ub85c \ub178\ud654 \uacfc\uc815\uc774\ub098 \ub178\ud654 \uc99d\uc0c1\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uac83\uc778\uc9c0\ub294 \uc544\uc9c1 \uba85\ud655\ud558\uc9c0 \uc54a\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\ubaa9 \ubd80\ubd84\uc758 \uac11\uc0c1\uc120\uc740 \uac11\uc0c1\uc120\uc5d0 \uc758\ud574 \ubd84\ube44\ub418\ub294 \ud638\ub974\ubaac \ud2f0\ub85d\uc2e0\uc758 \uacfc\uc18c\uc0dd\uc0b0 \ub610\ub294 \uacfc\uc789\uc0dd\uc0b0\uacfc \uad00\ub828\ub41c \uc870\uac74\uc5d0 \ub300\ud55c \uc5f0\uad6c\uc5d0\uc11c \ubc18\uc138\uae30 \uc774\uc0c1 \ub3d9\uc548 \uad00\uc2ec\uc758 \ucd08\uc810\uc774\uc5c8\ub2e4. \ub108\ubb34 \uc801\uc740 \ud2f0\ub85d\uc2e0\uc740 \uc138\ud3ec\uc758 \uc801\uc808\ud55c \uc5d0\ub108\uc9c0 \ub300\uc0ac\uc5d0 \ubd88\ucda9\ubd84\ud558\uac8c \ub41c\ub2e4. \ud658\uc790\uc758 \uacbd\uc6b0 \ubb34\uae30\ub825\ud558\uace0 \ud65c\ub825\uc774 \uc5c6\uc5b4 \ubcf4\uc778\ub2e4. \ud2f0\ub85d\uc2e0 \uc218\uce58\uac00 \ub108\ubb34 \ub192\uc73c\uba74 \uc138\ud3ec\uac00 \ud65c\uc131\ud654\ub418\uc5b4 \uacfc\uc789 \ud65c\ub3d9\uc744 \uc77c\uc73c\ucf1c \ube44\ud6a8\uc728\uc801\uc73c\ub85c \uc791\ub3d9\ud55c\ub2e4. \uac11\uc0c1\uc120\uae30\ub2a5\uc800\ud558\uc99d(hypothyroidic) \ud658\uc790\ub294 \ub108\ubb34 \ub9ce\uc740 \uc8fc\ub984, \ubc31\ubc1c, \uc9c8\ubcd1\uc5d0 \ub300\ud55c \uc800\ud56d\ub825 \uc800\ud558, \uc131\uc7a5 \uc9c0\uc5f0, \uadfc\uc721 \ubc0f \uc2ec\ud608\uad00 \uae30\ub2a5 \uc57d\ud654\ub97c \ubcf4\uc774\ub294 \uacbd\ud5a5\uc774 \uc788\ub2e4. \uac11\uc0c1\uc120\uae30\ub2a5\ud56d\uc9c4\uc99d(hyperthyroidic) \ud658\uc790\uc758 \uacbd\uc6b0 \uc2e0\uacbd\uc9c8, \uc131\uc7a5 \uac10\uc18c \ubc0f \uc218\uba85 \ub2e8\ucd95 \uacbd\ud5a5\uc774 \ub098\ud0c0\ub09c\ub2e4. \uac74\uac15\ud55c \ub178\uc778\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ud608\uc911 \ud2f0\ub85d\uc2e0 \uc218\uce58\uac00 \uc80a\uc740 \uc0ac\ub78c\ub4e4\uc5d0 \ube44\ud574 \ube44\uc815\uc0c1\uc801\uc73c\ub85c \ub192\uac70\ub098 \ub0ae\uc9c0 \uc54a\uc740\ub370, \uc774\ub7ec\ud55c \uacb0\uacfc\ub294 \ud2f0\ub85d\uc2e0\uc758 \ud608\uc911 \ub18d\ub3c4\uac00 \ubb38\uc81c\uac00 \uc544\ub2c8\ub77c \uc138\ud3ec\ub9c9\uc744 \ub458\ub7ec\uc2f8\uace0 \uc788\ub294 \ud2f0\ub85d\uc2e0\uc758 \uce68\ud22c \ubd88\ub2a5\uc774 \ubb38\uc81c\ub77c\ub294 \uac83\uc774 \uc785\uc99d\ub418\uae30 \uc804\uae4c\uc9c0 \uc5ed\uc124\ucc98\ub7fc \ubcf4\uc600\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\uac11\uc0c1\uc120 \uae30\ub2a5\uacfc \ud608\uc911 \ud2f0\ub85d\uc2e0 \uc218\uce58\uac00 \uc815\uc0c1\uc778 \uacbd\uc6b0\uc5d0\ub3c4 \ud2f0\ub85d\uc2e0\uc774 \uc801\uc808\ud55c \uc591\uc73c\ub85c \uc138\ud3ec\uc5d0 \ud655\uc0b0\ub420 \uc218 \uc5c6\ub294 \uacbd\uc6b0\ub3c4 \uc788\ub294 \uac83\uc73c\ub85c \ud310\ub2e8\ub41c\ub2e4. \uadf8 \uacb0\uacfc \uc801\uc808\ud55c \uc218\uc900\uc5d0\uc11c \uc791\ub3d9\ud558\uc9c0 \uc54a\uc544\uc11c \ub178\uc778\ub4e4\uc758 BMR\uc740 \uafb8\uc900\ud788 \ub5a8\uc5b4\uc9c0\uace0 \ud65c\ub825\uc740 \ub2e8\uc870\ub86d\uac8c \uac10\uc18c\ud558\uba70 \uc9c8\ubcd1, \uc2e0\uccb4\uc801 \ubd80\uc0c1, \uc2ec\ub9ac\uc801 \uc678\uc0c1 \ubc0f \uc80a\uc740 \uc0ac\ub78c\ub4e4\uc774 \ubb34\uc2dc\ud560 \uc218 \uc788\ub294 \uc2a4\ud2b8\ub808\uc2a4\uc758 \ud76c\uc0dd\uc790\uac00 \ub418\uae30 \uc27d\ub2e4. \ud2f0\ub85d\uc2e0\uc744 \uc138\ud3ec\uc5d0 \uacf5\uae09\ud560 \uc218 \uc5c6\ub294 \uc774\ub7ec\ud55c \ubb34\ub2a5\ub825\uc774 \ub1cc\ud558\uc218\uccb4\uc5d0 \uc758\ud574 \uc870\uc728\ub41c\ub2e4\ub294 \uc99d\uac70\uac00 \uc788\ub2e4. \ud2f0\ub85d\uc2e0\uc758 \uc138\ud3ec \ub0b4 \uacf5\uae09\uc744 \ucc28\ub2e8\ud558\ub294 \uac83\uc73c\ub85c \ubcf4\uc774\ub294 \ubb34\uc5b8\uac00\uac00 \uc6b0\ub9ac \uc0b6\uc758 \uc131\uc219\uae30\uc640 \ud6c4\uae30 \ub2e8\uacc4\uc5d0\uc11c \ub1cc\ud558\uc218\uccb4\uc5d0\uc11c \ubc30\ucd9c\ub418\ub294 \uac83\uc774\ub2e4. \u2018\uc8fd\uc74c\uc758 \ud638\ub974\ubaac\u2019\uc774\ub77c\uace0 \ubd88\ub9ac\ub294 \uc774 \ud638\ub974\ubaac\uc758 \uc874\uc7ac\ub294 \uac04\uc811\uc801\uc73c\ub85c \ubc1d\ud600\uc84c\ub2e4. \uc77c\ubd80 \ub299\uc740 \uc950\uc758 \ub1cc\ud558\uc218\uccb4\ub97c \uc808\uc81c\ud55c \ub2e4\uc74c \ud608\ub958\uc5d0 \ud2f0\ub85d\uc2e0\uc744 \ucd94\uac00\ud558\uba74 \ud2f0\ub85d\uc2e0 \uacb0\ud54d\uc5d0 \uc758\ud55c \uc1e0\uc57d \ud6a8\uacfc\uac00 \uc5ed\uc804\ub41c\ub2e4. \uc989, \uc950\uac00 \uac89\ubcf4\uae30\uc5d0 \uc80a\uc5b4\uc9c0\uac8c \ub418\ub294 \uac83\uc774\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\u201c\uba74\uc5ed \ub178\ud654 \uc774\ub860\u201d\uc758 \uc9c0\uc9c0\uc790\ub4e4\uc740 \uc8fc\ub85c \ud749\uc120\uc5d0 \ucd08\uc810\uc744 \ub9de\ucd98\ub2e4. \uc5ec\uae30\uc5d0 \uba74\uc5ed \uccb4\uacc4\uc758 \ubcf8\uc9c8\uc774 \uc788\ub2e4\uace0 \ubbff\ub294 \uac83\uc774\ub2e4. \ud749\uc120\uc740 \uace8\uc218(bone marrow, B \ub610\ub294 \uace8\uc218 \uc720\ub798 \uc138\ud3ec)\uc5d0\uc11c \uba74\uc5ed\uc138\ud3ec\ub97c \ubc1b\uace0 \ud749\uc120\uc5d0\uc11c \ubd84\ube44\ub418\ub294 \ud638\ub974\ubaac \ud2f0\ubaa8\uc2e0\uacfc\uc758 \uc791\uc6a9\uc744 \ud1b5\ud574 T \ub610\ub294 \ud749\uc120 \uc720\ub798 \uc138\ud3ec\uc758 \ubc1c\uc0dd\uc744 \uc720\ubc1c\ud55c\ub2e4. T \uc138\ud3ec\ub294 \ud608\uc561\uacfc \ub9bc\ud504 \uc870\uc9c1\uc73c\ub85c \ub4e4\uc5b4\uac00 \uc554\uc138\ud3ec, \ubc14\uc774\ub7ec\uc2a4, \ubc15\ud14c\ub9ac\uc544\ub97c \uacf5\uaca9\ud560 \uc218 \uc788\ub294 \ud0ac\ub7ec \uc138\ud3ec(killer cells, \ub9bc\ud504\uad6c, lymphocytes)\uac00 \ub41c\ub2e4. B \uc138\ud3ec\ub294 \ub610\ud55c \ub9bc\ud504 \uc870\uc9c1\uc73c\ub85c \ub4e4\uc5b4\uac00\uba70, \uc9c8\ubcd1\uc744 \uc77c\uc73c\ud0a4\ub294 \uc138\uade0\uc5d0 \ub300\ud55c \uba74\uc5ed\uc744 \uc81c\uacf5\ud558\ub294 \ud56d\uccb4 \ubd84\uc790\ub97c \ubd84\ube44\ud55c\ub2e4. \ud749\uc120\uc740 \uc0ac\ucd98\uae30 \uc9c1\ud6c4\uc778 \uc5b4\ub9b0 \ub098\uc774\uc5d0 \uc704\ucd95\ub418\uba70, \uadf8 \uc9c1\ud6c4 B \uc138\ud3ec \uae30\ub2a5\uc774 \uc800\ud558\ub41c\ub2e4. T \uc138\ud3ec\ub294 \ub098\uc774\uac00 \ub4e4\uba74\uc11c \uac00\uc7a5 \ub9ce\uc774 \ubcc0\ud558\ub294 \uac83\uc73c\ub85c \ubcf4\uc774\ub294\ub370, \uc774\ub4e4\uc758 \uae30\ub2a5 \uc0c1\uc2e4\uc740 B \uc138\ud3ec\uc758 \ud56d\uccb4 \ubd84\ube44\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uccd0 \uc6b0\ub9ac \ubab8\uc758 \uc870\uc9c1\uc744 \uacf5\uaca9\ud558\ub294 \uc790\uac00\ud56d\uccb4(autoantibodies)\ub77c\uace0 \ud558\ub294 \ube44\uc815\uc0c1\uc801\uc778 \ud56d\uccb4\uc758 \uc874\uc7ac\ub97c \uc99d\uac00\uc2dc\ud0a4\ub294 \uac83\uc73c\ub85c \uc5ec\uaca8\uc9c4\ub2e4. \ub178\uc778\ub4e4\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc790\uac00\ud56d\uccb4 \uc218\uce58\uac00 \ub192\uc73c\uba70 \uc774 \uacbd\uc6b0\uc5d0 \uc790\uac00\uba74\uc5ed \uc9c8\ud658\uc73c\ub85c \uc5ec\uaca8\uc9c0\ub294 \ub958\ub9c8\ud2f0\uc2a4 \uad00\uc808\uc5fc \ubc0f \uc131\uc219\uae30 \ub2f9\ub1e8\ubcd1\uc73c\ub85c \uace0\ud1b5\ubc1b\uac8c \ub418\ub294 \uac83\uc774\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\ub178\ud654\uc640 \uad00\ub828\ub41c \uc5f0\uad6c \ub610\ub294 \uc774\ub860\ub4e4\uc740 \ub9ce\uc740 \ud3b8\uc778\ub370, \uac04\ub7b5\ud558\uac8c \uc0b4\ud3b4\ubcf4\uba74, \uc608\ub97c \ub4e4\uc5b4 \ud574\ub9ac\uc2a8(Harrison)\uc740 \ub299\uc740 \uc950\uc640 \uc5b4\ub9b0 \uc950\uc758 \ubcd1\uccb4\uacb0\ud569(parabiosis, \ub450 \ub3d9\ubb3c\uc758 \ud608\uc561 \uc21c\ud658\uacc4 \uacb0\ud569)\uc744 \uc870\uc0ac\ud588\ub294\ub370, \uc774\uc640 \uac19\uc740 \ubcd1\uccb4\uacb0\ud569\uc740 \ub299\uc740 \uc950\ub97c \uc80a\uc5b4\uc9c0\uac8c \ud558\uc9c0 \uc54a\uc558\uc73c\uba70 \ub299\uc740 \uc950\uc758 \ubb34\uc5b8\uac00\uac00 \uc5b4\ub9b0 \uc950\uc5d0\uac8c \ubd80\uc815\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\ucce4\uc74c\uc744 \uc2dc\uc0ac\ud55c \ubc14 \uc788\ub2e4. \ud1a8\ubaa8\uc18c\ud504(Tolmosoff)\ub294 \ub178\ud654\uc758 \uc790\uc720 \ub77c\ub514\uce7c \uc774\ub860\uc744 \ub2e4\ub8e8\uba74\uc11c \uc1e0\uc57d\ud558\uac8c \ud558\ub294 \uc6d0\uc778\uc73c\ub85c \uc288\ud37c\uc625\uc0ac\uc774\ub4dc(superoxide) \uc790\uc720 \ub77c\ub514\uce7c\uc744 \uc81c\uc548\ud55c \ubc14 \uc788\ub2e4. \ucd5c\uadfc \uc288\ud37c\uc625\uc0ac\uc774\ub4dc \uc790\uc720 \ub77c\ub514\uce7c\uc758 \uc911\ud654\uc81c\uc778 SOD(Superoxide dismutase)\uc5d0 \ub300\ud55c \uad00\uc2ec\uc774 \uc9d1\uc911\ub418\uace0 \uc788\ub294\ub370, SOD\ub294 \uc288\ud37c\uc625\uc0ac\uc774\ub4dc \uc790\uc720 \ub77c\ub514\uce7c\uc744 \uc81c\uac70\ud560 \uc218 \uc788\uae30 \ub54c\ubb38\uc774\ub2e4. SOD\ub294 \uc778\uac04\uc744 \ud3ec\ud568\ud55c \uc601\uc7a5\ub958 \ubc0f \uc124\uce58\ub958\uc758 \uac04, \ub1cc, \uc2ec\uc7a5\uc5d0\uc11c \uadf8 \uc874\uc7ac\uac00 \ud655\uc778\ub418\uc5c8\ub294\ub370, \uc6b0\ub9ac \uc778\uac04\uc740 SOD \uc218\uce58\uac00 \uac00\uc7a5 \ub192\uc740 \uac83\uc73c\ub85c \ud310\ub2e8\ub41c\ub2e4. \uc218\uba85\uc774 \uae34 \uc885\uc740 \uc288\ud37c\uc625\uc0ac\uc774\ub4dc \uc790\uc720 \ub77c\ub514\uce7c\uc744 \uc0dd\uc131\ud558\ub294 \uc0b0\uc18c \ub300\uc0ac\uc758 \ubd80\uc0b0\ubb3c\uc5d0 \ub300\ud574 \ub354 \ub192\uc740 \uc218\uc900\uc758 SOD \ubcf4\ud638\ub97c \ubc1b\uc744 \uc218 \uc788\ub294 \uac83\uc73c\ub85c \ucd94\uc815\ub418\ub294 \uac83\uc774\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\uadf8\ub9ac\uace0, 20\uc138\uae30 \ucd08, \ud30c\uc2a4\ud1f4\ub974(Pasteur)\uc758 \ub3d9\ub8cc\uc778 \uba54\uce58\ub2c8\ucf54\ud504(Metchnikoff)\ub294 \ub178\ud654\uac00 \uc7a5\ub0b4 \ub3c5\uc18c\uc758 \uc601\ud5a5 \ub54c\ubb38\uc774\ub77c\ub294 \uc774\ub860\uc744 \uc138\uc6e0\uc73c\uba70, \ub77d\ud1a0\ubc14\uc2e4\ub7ec\uc2a4 \ubd88\uac00\ub9ac\uc2a4(\uc694\uad6c\ub974\ud2b8 \ubc1c\ud6a8\uc640 \uad00\ub828\uc788\ub294 \ubc15\ud14c\ub9ac\uc544\uc758 \ud55c \uc885\ub958)\uac00 \ud48d\ubd80\ud55c \uc2dd\ub2e8\uc744 \uc639\ud638\ud588\ub2e4. \ubcf4\uace0\ubab0\ub81b(Bogomolets)\uc740 \ucf5c\ub77c\uac90 \uc774\ub860\uacfc \uad00\ub828\ud558\uc5ec \ucf5c\ub77c\uac90 \uacb0\ud569 \uc870\uc9c1\uc758 \ud65c\uc131\ud654\ub97c \uc704\ud55c \uc77c\uc885\uc758 \ud608\uccad\uc744 \ubc1c\uacac\ud588\ub2e4. \ub8e8\ub9c8\ub2c8\uc544\uc758 \uc544\uc2ac\ub780(Aslan)\uc740 \ud68c\ucd98\uc744 \ubaa9\ud45c\ub85c \ud558\ub294 \uce58\ub8cc\ub97c \uc704\ud574 \ub178\ubcf4\ucf00\uc778(Novocain)\uacfc \uac19\uc740 \ud504\ub85c\uce74\uc778(procaine) \ubb3c\uc9c8\uc778 Gerovital H3\ub97c \uc0ac\uc6a9\ud588\uc73c\uba70, \uc140\ub9ac\uc5d0(Selye)\ub294 \uc2a4\ud2b8\ub808\uc2a4\uac00 \ub178\ud654\uc758 \uc6d0\uc778\uc774\ub77c\uace0 \uc8fc\uc7a5\ud588\uace0, \ubb3c\ub9ac\ud559\uc790 \uc2e4\ub77c\ub974\ub4dc(Szilard)\ub294 \ubc30\uacbd \ubc29\uc0ac\uc120\uc774 \ubb34\uc791\uc704\ub85c \uc6b0\ub9ac\uc758 \uc5fc\uc0c9\uccb4\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce5c\ub2e4\uace0 \uc81c\uc548\ud558\uba74\uc11c \ubc30\uacbd \ubc29\uc0ac\uc120\uc774 \uc8fc\ubc94\uc774\ub77c\uace0 \ud588\ub2e4. \uc624\ub974\uac94(Orgel)\uc740 DNA \ub2e8\ubc31\uc9c8 \ud569\uc131 \uc7a5\uce58\uac00 \uc190\uc0c1\ub418\uc5b4 \ub2e8\ubc31\uc9c8 \uc0dd\uc0b0\uc744 \uc704\ud55c \uc798\ubabb\ub41c \ud15c\ud50c\ub9bf\uc774 \uc0dd\uc131\ub41c\ub2e4\ub294 \uc624\ub958 \ub610\ub294 \uc7ac\uc559 \uc774\ub860\uc744 \uc81c\uc548\ud588\uc73c\uba70, \uc704\uc2a4\ucf58\uc2e0\uc758 \ube44\uc678\ub974\ud06c\uc2a4\ud150(Bjorksten)\uc740 \ub178\ud654\uc758 \ucf5c\ub77c\uac90 \ub610\ub294 \uac00\uad50 \uc774\ub860\uc758 \uc8fc\uc694 \uc9c0\uc9c0\uc790\uc600\ub2e4. \ucf54\ub12c\uc758 \ub9e5\ucf00\uc774(McCay)\ub294 \ucd08\uae30\uc5d0 \uc2dd\uc774 \uc81c\ud55c\uc744 \ud1b5\ud574 \uc950\uc758 \uc218\uba85\uc744 \ucd5c\ub300 25%\uae4c\uc9c0 \uc5f0\uc7a5\ud588\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\uadf8\ub9ac\uace0 \uc55e\uc5d0\uc11c\ub3c4 \uc7a0\uae50 \uc5b8\uae09\ud55c \ubc14 \uc788\uc9c0\ub9cc, \ub178\ud654\uc640 BMR \uad00\ub828 \uc5f0\uad6c \uc5ed\uc2dc \uc911\uc694\ud558\ub2e4. 1908\ub144\uc5d0 \ub8e8\ube0c\ub108(Rubne)\ub294 \ud3ec\uc720\ub958\uc758 \uc218\uba85 \ub3d9\uc548 \uccb4\uc911 1g\ub2f9 \uc18c\ube44\ub418\ub294 \uce7c\ub85c\ub9ac\uc758 \uc218\ub97c \ud569\uc0b0\ud558\uba74 \uc950(\uc218\uba85 3.5\ub144)\uc640 \ucf54\ub07c\ub9ac(\uc218\uba85 70\ub144)\uc758 \uacbd\uc6b0 \uadf8 \uc591\uc774 \uac70\uc758 \ub3d9\uc77c\ud558\ub2e4\ub294 \uac83\uc744 \ubc1c\uacac\ud588\ub2e4. \ub610\ud55c \uc774 \uc218\uba85 \ub3d9\uc548\uc758 \ub204\uc801 \uc2ec\uc7a5 \ubc15\ub3d9\uc218\ub294 \uac01\uac01 11\uc5b5 \ud68c\uc640 10\uc5b5 \ud68c\ub85c \ub180\ub77c\uc6b8 \uc815\ub3c4\ub85c \ube44\uc2b7\ud588\ub2e4. \ub354 \ube68\ub9ac \uc0b4\uace0 \ub35c \uc0b0\ub2e4\ub294 \uc758\ubbf8\ub85c \ucd94\uc815\ud560 \uc218 \uc788\ub294 \uac83\uc774\ub2e4. \uadf8\ub9ac\uace0, \uc874\uc2a4\ud649\ud0a8\uc2a4\uc758 \ud384(Pearl)\uc740 20\uc138\uae30 \ucd08\uc5d0 \ucd08\ud30c\ub9ac \uc5f0\uad6c\ub97c \ud558\uba74\uc11c \ud658\uacbd \uc628\ub3c4\uac00 \ucd08\ud30c\ub9ac\uc758 \uc218\uba85\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uc694\uc778\uc784\uc744 \ubc1c\uacac\ud588\ub2e4. \uc628\ub3c4\ub97c \ub192\uc774\uba74 \ucd08\ud30c\ub9ac\uc758 \uc218\uba85\uc774 \ub2e8\ucd95\ub418\uba70 \uadf8 \ubc18\ub300\ub3c4 \ub9c8\ucc2c\uac00\uc9c0\uc600\ub2e4. \ub0a8\uac00\uc8fc \ub300\ud559\uc758 \uc2a4\ud2b8\ub808\ub7ec(Strehler)\ub294 \uccb4\uc628\uc774 \ub0ae\uc740 \uc950\uac00 \ub2e4\ub978 \uc950\ubcf4\ub2e4 \ucd5c\ub300 2\ubc30 \ub354 \uc624\ub798 \uc0b0\ub2e4\ub294 \uc0ac\uc2e4\uc744 \ubc1c\uacac\ud588\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\uc774\uc640 \uad00\ub828\ud574\uc11c, \ub2e4\uc591\ud55c \uae30\ud6c4 \uc870\uac74\uc5d0 \ub178\ucd9c\ub41c \uac1c\uccb4\ub4e4\uc5d0\uac8c\ub294 \ucd94\uc6b4 \uc9c0\uc5ed\uc758 \uac1c\uccb4\uac00 \ub530\ub73b\ud55c \uc9c0\uc5ed\uc758 \uac1c\uccb4\ubcf4\ub2e4 \uc218\uba85\uc774 \uae38\uace0 \uc131\uc7a5 \uc18d\ub3c4\uac00 \ub290\ub9b0 \uac83\uc73c\ub85c \ubcf4\uc778\ub2e4. \uc608\ub97c \ub4e4\uc5b4, 100\uc77c \ub41c \ud56d\uc544\ub9ac\uc5d0 \ub123\uc740 \uc77c\ubd80 \uc5f0\uccb4\ub3d9\ubb3c\uc740 23\u02daC\uc5d0\uc11c 125\uc77c \ub354 \uc0b4\uc558\uc9c0\ub9cc 7\u02daC\uc5d0\uc11c 20\u02daC\uc5d0\uc11c\ub294 \ub354 \uc0b4\uc558\ub2e4. \ucd94\uac00 \uc218\uba85\uc740 280\uc77c\uc774\uc5c8\ub2e4. \ub85c\ud2f0\ud37c\uc5d0 \ub300\ud55c \uc2e4\ud5d8\uc5d0\uc11c \uc628\ub3c4\ub97c 10\u02daC \ub0ae\ucd94\uba74 \uc218\uba85\uc774 \uc815\uc0c1 \uae30\ub300\uce58\uc758 \uc57d 4\ubc30\ub85c \uc5f0\uc7a5\ub420 \uc218 \uc788\ub2e4\uace0 \ud55c\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\uc218\uba85\uacfc \uc2dd\uc2b5\uad00, \uccb4\ud45c\uba74\uc801, \uccb4\uc911, BMR\uacfc \uad00\uacc4\uac00 \uc788\uace0, \ub1cc\uc758 \ud06c\uae30\uc640 \uc218\uba85 \uc0ac\uc774\uc5d0\ub3c4 \uc758\uc874\uc131\uc774 \ubc1c\uacac\ub410\ub2e4. \uc0c8\ub294 \ube44\uc2b7\ud55c \ud06c\uae30\uc758 \ud3ec\uc720\ub958\ubcf4\ub2e4 \uc624\ub798 \uc0b0\ub2e4. \ub0c9\ud608 \ub3d9\ubb3c\uc740 \uc0c8\ub098 \ud3ec\uc720\ub958\ubcf4\ub2e4 \uc624\ub798 \uc0ac\ub294\ub370, \ub0c9\ud608 \uc0dd\ubb3c\uc740 \uc628\ub3c4\uc5d0 \ub530\ub77c \uae09\uaca9\ud788 \ub178\ud654\ub418\ub294 \uc18d\ub3c4\uac00 \uc788\ub294 \uac83\uc73c\ub85c \ucd94\uc815\ub41c\ub2e4. \uadf8\ub9ac\uace0, \ubb3c\ubcbc\ub8e9\uc758 \uacbd\uc6b0\uc5d0\ub294 \ucd5c\ub300 \uc218\uba85\uc744 \uc704\ud55c \ucd5c\uc801\uc758 \uc628\ub3c4\uac00 \uc788\ub294 \uac83 \uac19\ub2e4\ub294 \uc810\uc774 \ud765\ubbf8\ub86d\ub2e4. \uc774 \ucd5c\uc801\uc758 \uc628\ub3c4\uc5d0\uc11c \uc5b4\ub290 \ubc29\ud5a5\uc73c\ub85c\ub4e0 \ubc97\uc5b4\ub098\uba74 \uc218\uba85\uc774 \ud06c\uac8c \uc904\uc5b4\ub4e0\ub2e4. \uc1a1\uc5b4\uc640 \ucd08\ud30c\ub9ac\uc758 \uacbd\uc6b0 \ud658\uacbd \uc628\ub3c4\ub97c \ub192\uc774\uba74 BMR\uc774 \uc99d\uac00\ud558\uace0 \uc218\uba85\uc774 \ub2e8\ucd95\ub41c\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\ub178\ud654\uc640 \uc790\uc720 \ub77c\ub514\uce7c \uad00\ub828\ud574\uc11c\ub294, \uc0dd\uc950\uc5d0\uac8c 2-MEA, BHT, \ube44\ud0c0\ubbfc E \ubc0f \uc0b0\ud1a0\ud038\uc640 \uac19\uc740 \ud56d\uc0b0\ud654\uc81c\ub97c \uacf5\uae09\ud558\uc5ec \uc218\uba85 \uc5f0\uc7a5 \uac00\ub2a5\uc131\uc744 \uc785\uc99d\ud55c \ud558\ub974\ubaac(Harmon)\uc758 \uc5f0\uad6c\ub3c4 \uc911\uc694\ud55c\ub370, \ud56d\uc0b0\ud654\uc81c\ub97c \uba39\uc778 \uc5b4\ubbf8\uc5d0\uac8c\uc11c \ud0dc\uc5b4\ub09c \uc0c8\ub07c\ub294 \uc624\ub798 \uc0b4\uc558\ub2e4. \ubc30\ub85c\uc6b0\uc2a4(Barrows)\ub294 \uc131\uc219\ud55c \uc950\uc758 \uc0ac\ub8cc\uc5d0\uc11c \ub2e8\ubc31\uc9c8 \ud568\ub7c9\uc744 \uc808\ubc18\uc73c\ub85c \uc904\uc784\uc73c\ub85c\uc368 \uc950\uc758 \uc218\uba85\uc744 \uc57d 30% \ub298\ub838\uc73c\uba70, \ud14d\uc0ac\uc2a4 \ub300\ud559\uc758 \uace8\ub4dc\uc288\ud0c0\uc778(Goldstein)\uc740 \ud2f0\ubaa8\uc2e0\uc744 \uc950\uc5d0\uac8c \uc8fc\uc785\ud558\uc5ec \uba74\uc5ed \uae30\ub2a5\uc744 \uac15\ud654\ud588\ub2e4. \uadf8\ub9ac\uace0, \uc628\ub3c4\ub97c \ub0ae\ucd94\ub294 \uc57d\ubb3c\uacfc \uac19\uc740 \ub178\ud654 \ubc29\uc9c0 \uac1c\ub150\uc744 \uc801\uc6a9\ud558\uac70\ub098 L-\ub3c4\ud30c \ub610\ub294 \ucf5c\ub77c\uac90 \uac00\uad50 \uc5b5\uc81c\uc81c(\ube44\ud0c0\ubbfc C) \ub610\ub294 \uc138\ud3ec\ub9c9 \uc548\uc815\uc81c(\uc140\ub808\ub284) \ub610\ub294 \ub9ac\ud3ec\ud478\uc2e0 \uc81c\uac70\uc81c(\ud56d\uc0b0\ud654\uc81c)\ub97c \uc774\uc6a9\ud55c \uc2e4\ud5d8 \uc5f0\uad6c\uacb0\uacfc\ub4e4\ub3c4 \ubcf4\uace0\ub41c \ubc14 \uc788\ub2e4. \uc790\uc720 \ub77c\ub514\uce7c \ubc18\uc751\uc73c\ub85c \uc778\ud55c \uc190\uc0c1\uc740 \ub2e4\uc74c\uacfc \uac19\ub2e4. (1) \uc2e0\uccb4\uc758 \uad6c\uc870 \ub2e8\ubc31\uc9c8\uc778 \ucf5c\ub77c\uac90\uacfc \uc5d8\ub77c\uc2a4\ud2f4(elastin)\uc758 \uad50\ucc28 \uacb0\ud569; (2) \uc0b0\uc18c, \ud6a8\uc18c \ubc0f \uae30\ud0c0 \ud544\uc218 \ubb3c\uc9c8\uc774 \ud655\uc0b0\ub418\ub294 \ub9c9 \ubc0f \uc138\ud3ec \ubb3c\uc9c8\uc758 \ubd84\ud574; (3) \uc9c0\uc9c8\uacfc \ub2e8\ubc31\uc9c8\uc758 \uc911\ud569\uc5d0 \uc758\ud55c \ub178\ud654 \uc0c9\uc18c\uc758 \ucd95\uc801; (4) \uacfc\ub3c4\ud55c \uc0b0\ud654(\uacfc\uc0b0\ud654)\uc5d0 \uc758\ud55c \ubbf8\ud1a0\ucf58\ub4dc\ub9ac\uc544 \ub9c9\uc758 \ubcc0\ud654 \ubc0f (5) \ud608\uccad \ubc0f \ud608\uad00 \ub0b4\ubcbd\uc758 \uc0b0\ud654\uc5d0 \uc758\ud55c \uc791\uc740 \ud608\uad00\ubcbd\uc758 \uc12c\uc720\ud654. \ud788\uc2a4\ud2f0\ub518(histidine), \ub77c\uc774\uc2e0(lysine) \ub4f1 \uc27d\uac8c \uc0b0\ud654\ub418\ub294 \uc544\ubbf8\ub178\uc0b0\uc740 \ud65c\uc131\uc0b0\uc18c \ubc18\uc751\uc744 \uc99d\uac00\uc2dc\ucf1c \uc218\uba85\uc744 \ub2e8\ucd95\uc2dc\ud0a4\uba70, \ubc29\uc0ac\uc120\uc740 \uc0dd\uc950\uc5d0\uc11c \uc885\uc591\uc744 \uc77c\uc73c\ud0a4\ub294 \uc790\uc720 \ub77c\ub514\uce7c \ubc1c\uc0dd\uc758 \uc6d0\uc778\uc778\ub370, \ubd88\ud3ec\ud654 \uc9c0\ubc29\uc774 \uc2dd\ub2e8\uc5d0 \ucd94\uac00\ub418\uba74 \ubc29\uc0ac\uc120 \ud6a8\uacfc\uac00 \uac15\ud654\ub41c\ub2e4. \uc5ec\uc131\uc758 \uc720\ubc29\uc554 \ubc1c\ubcd1\ub960\uc740 \uc2dd\ub2e8\uc5d0 \ud3ec\ud568\ub41c \ubd88\ud3ec\ud654 \uc9c0\ubc29\uc5d0 \ube44\ub840\ud558\uc5ec \uc99d\uac00\ud558\ub294 \uac83\uc73c\ub85c \ubcf4\uc774\uc9c0\ub9cc, \ub192\uc740 \uc218\uc900\uc758 \ud64d\ud654\uc720(safflower oil, \ubd88\ud3ec\ud654 \uc9c0\ubc29)\ub97c \uba39\uc778 \uc950\uc758 \uc885\uc591 \ubc1c\ubcd1\ub960\uc740 \ube44\ud0c0\ubbfc E\ub97c \uc2dd\ub2e8\uc5d0 \ucd94\uac00\ud558\uba74 \uc904\uc5b4\ub4e4 \uc218 \uc788\ub2e4\uace0 \uc54c\ub824\uc838 \uc788\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\ub178\ud654\uc640 \uad00\ub828\ud574\uc11c \uace0\ub824\ud574 \ubd10\uc57c\ud560 \ub610\ub2e4\ub978 \uc608\ub85c\ub294 \uc138\ud3ec \uc18d \uc0dd\uccb4\uc2dc\uacc4\ub77c\uace0 \ud560 \uc218 \uc788\ub294 \u2018\ud154\ub85c\ubbf8\uc5b4(telomere)\u2019\ub97c \ub4e4 \uc218 \uc788\ub2e4. \ub178\ud654\uac00 \ub3c5\uc790\uc801\uc778 \uc5f0\uad6c \uc8fc\uc81c\ub85c \uc790\ub9ac \uc7a1\uc740 \uac74 \ud5e4\uc774\ud50c\ub9ad(Hayflick)\uc758 \uc5f0\uad6c \uacb0\uacfc\uac00 \ubc1c\ud45c\ub41c \uc774\ud6c4\uc778\ub370, 2009\ub144 \ub178\ubca8 \uc0dd\ub9ac\uc758\ud559\uc0c1\uc774 \uc774\uc640 \uac19\uc740 \uc138\ud3ec\ub97c \uc774\uc6a9\ud55c \uc2e4\ud5d8\uc744 \ud1b5\ud574 \ud154\ub85c\ubbf8\uc5b4\uc758 \uc5ed\ud560\uc744 \ud655\uc778\ud55c \ube14\ub799\ubc88(Blackburn) \ub4f1 3\uba85\uc5d0\uac8c \ub3cc\uc544\uac00\uba74\uc11c \ub178\ud654 \uc5f0\uad6c\ub294 \ud601\uba85\uae30\ub97c \ub9de\uac8c \ub41c \uac83\uc774\ub2e4. \uc138\ud3ec \uc18d \uc5fc\uc0c9\uccb4 \ub05d\ub2e8\uc744 \ub9d0\ud558\ub294 \ud154\ub85c\ubbf8\uc5b4\ub294 \uc6b4\ub3d9\ud654 \ub048 \ub05d\uc744 \uac10\uc2fc \ud50c\ub77c\uc2a4\ud2f1\ucc98\ub7fc \uc138\ud3ec \uc18d \uc5fc\uc0c9\uccb4 \ub05d\ubd80\ubd84\uc5d0 \uc704\uce58\ud558\ub294 \uc720\uc804\uc790 \uc870\uac01\uc778\ub370, \ud154\ub85c\ubbf8\uc5b4\ub294 \uc138\ud3ec \ubd84\uc5f4\uc774 \uc77c\uc5b4\ub0a0\uc218\ub85d \uadf8 \uae38\uc774\uac00 \uc9e7\uc544\uc9c0\uac8c \ub418\uace0 \uadf8 \uae38\uc774\uac00 \ub178\ud654\uc810\ubcf4\ub2e4 \uc9e7\uc544\uc9c0\uba74 \uc138\ud3ec\ub294 \ub178\ud654 \uc138\ud3ec\uc5d0 \uc811\uc5b4\ub4e4\uace0 \uacb0\uad6d \uc8fd\ub294\ub2e4\uace0 \ud55c\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\uadf8\ub7ec\uba74, \ubd88\ub85c(\ub299\uc9c0 \uc54a\ub294 \uac83)\ub098 \uc0dd\uccb4 \uc2dc\uacc4\ub97c \ub418\ub3cc\ub9ac\ub294 \ud68c\ucd98\uc740 \uac00\ub2a5\ud55c \uac83\uc77c\uae4c? \ube14\ub799\ubc88\uc740 \u201c\ud154\ub85c\uba54\ub77c\uc544\uc81c(telomerase) \uae30\ub2a5\uc774 \ud65c\ubc1c\ud574\uc838 \ud154\ub85c\ubbf8\uc5b4 \uae38\uc774\uac00 \uc904\uc5b4\ub4e4\uc9c0 \uc54a\uc73c\uba74 \uc138\ud3ec \ub178\ud654\uac00 \uc77c\uc5b4\ub098\uc9c0 \uc54a\ub294\ub2e4\u201d\uace0 \ud588\ub2e4. \ud154\ub85c\uba54\ub77c\uc544\uc81c\ub294 \ud154\ub85c\ubbf8\uc5b4\uac00 \uc9e7\uc544\uc9c0\ub294 \uac83\uc744 \ub9c9\ub294 \ubab8\uc18d \ud6a8\uc18c\uc778\ub370, \uc554\uc138\ud3ec\uac00 \ubb34\ud55c \uc99d\uc2dd\ud560 \uc218 \uc788\ub294 \uac74 \ud154\ub85c\uba54\ub77c\uc544\uc81c \ud65c\uc131\uc73c\ub85c \ud154\ub85c\ubbf8\uc5b4\uac00 \uc9e7\uc544\uc9c0\uc9c0 \uc54a\uae30 \ub54c\ubb38\uc774\ub2e4. \uadf8\ub798\uc11c, \ud154\ub85c\uba54\ub77c\uc544\uc81c\uc758 \ud65c\uc131\uc774 \uc720\uc9c0\ub418\ub3c4\ub85d \ud558\uc5ec \uc138\ud3ec \ub178\ud654\ub97c \ub9c9\uc744 \uc218\ub3c4 \uc788\ub2e4\ub294 \uac83\uc774\ub2e4. \ucd5c\uadfc\uae4c\uc9c0 \uc9c4\ud589\ub41c \uc5f0\uad6c\ub97c \uc885\ud569\ud574 \ubcf4\uba74 \ub178\ud654\ub294 \uadfc\uc721\uac10\uc18c, \uc554, \uc2ec\ud608\uad00\uc9c8\ud658, \uce58\ub9e4 \ub4f1 \uac01\uc885 \uc9c8\ubcd1\uc758 \uc6d0\uc778\uc73c\ub85c \uaf3d\ud78c\ub2e4. \ud55c\ud3b8, \ub178\ud654\ub85c \ud5a5\ud558\ub294 \uc0dd\uccb4 \uc2dc\uacc4\ub97c \ub418\ub3cc\ub9ac\ub294, \uc989 \ud68c\ucd98\uc774\ub77c\uace0 \ud560 \uc218 \uc788\ub294 \uc2e4\ud5d8\uc5d0 \uc131\uacf5\ud55c \uc0ac\ub840\ub3c4 \uc788\ub2e4. 2010\ub144\uc5d0 \ud558\ubc84\ub4dc \uc758\ub300\uc758 \uc5f0\uad6c\ud300\uc740 \uc720\uc804\uc790 \uc870\uc791\uc744 \ud1b5\ud574 \ub098\uc774 \ub4e0 \uc0dd\uc950\ub97c \uc80a\uc5b4\uc9c0\uac8c \ub9cc\ub4dc\ub294 \ub370 \uc131\uacf5\ud588\ub2e4\uace0 \ubc1c\ud45c\ud588\ub2e4. \uc5f0\uad6c\ud300\uc740 \uc720\uc804\uc790 \uc870\uc791\uc744 \ud1b5\ud574 \ud154\ub85c\uba54\ub77c\uc544\uc81c\ub97c \uc870\uc808\ud560 \uc218 \uc788\ub294 \uc2a4\uc704\uce58\ub97c \uc950\uc758 \uc138\ud3ec\uc5d0 \uc7a5\ucc29\ud588\uace0, \uc720\uc804\uc790\ub97c \uc870\uc791\ud55c \uc950\uc5d0\uc11c \ud138 \uc0c9\uae54\uc774 \ud68c\uc0c9\uc73c\ub85c \ubcc0\ud654\ud558\ub294 \ub4f1\uc758 \ub178\ud654 \ud604\uc0c1\uc774 \ub098\ud0c0\ub098\ub294 \uac83\uc744 \ud655\uc778\ud55c \ud6c4, \uc5f0\uad6c\ud300\uc740 \uadf8 \uc950\uc758 \ud154\ub85c\uba54\ub77c\uc544\uc81c \ud6a8\uc18c \ud65c\uc131\ud654 \uc2a4\uc704\uce58\ub97c \uc791\ub3d9\uc2dc\ucf30\ub2e4. \uadf8\ub9ac\uace0 \ud55c \ub2ec\uc774 \uc9c0\ub098\uc790 \uc950\uc758 \ud68c\uc0c9 \ud138\uc774 \uac80\uc740\uc0c9\uc73c\ub85c \ubcc0\ud588\uace0 \uc904\uc5b4\ub4e0 \ub1cc\uc758 \ud06c\uae30\ub3c4 \uc815\uc0c1\uc73c\ub85c \ud68c\ubcf5\ub428\uc744 \ud655\uc778\ud588\ub358 \uac83\uc774\ub2e4. \uc778\uac04\uc73c\ub85c \uce58\uba74 \ub178\uc778\uc758 \ud138 \uc0c9\uae54\uacfc \ub1cc\uc758 \ud06c\uae30\uac00 \uc80a\uc740\uc774\uc758 \uadf8\uac83\ub4e4\ub85c \ubcc0\ud55c \uaca9\uc774\ub77c\uace0 \ubcfc \uc218 \uc788\ub294 \uac83\uc774\ub2e4. \uc5f0\uad6c\ud300\uc740 \u201c\ub178\ud654 \uc18d\ub3c4\ub97c \ub2a6\ucd9c \uc218 \uc788\ub294\uc9c0\uc5d0 \ub300\ud55c \uc2e4\ud5d8\uc774\uc5c8\ub294\ub370 \ucc9c\ucc9c\ud788 \ub299\ub294 \uac83\uc744 \ub118\uc5b4 \uc80a\uc5b4\uc9c4 \uac83\uc744 \ud655\uc778\ud588\ub2e4\u201d\uace0 \ub9d0\ud588\ub2e4\uace0 \ud55c\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\ud154\ub85c\ubbf8\uc5b4 \ub9c8\ubaa8\ub97c \ud3ec\ud568\ud558\uc5ec \ub178\ud654\uc758 \uc138\ud3ec\uc801, \ubd84\uc790\uc801 \ud2b9\uc9d5\uc73c\ub85c \uc5f0\uad6c\ub418\uace0 \uc788\ub294 \uc8fc\uc81c\ub85c\ub294, \uc55e\uc5d0\uc11c \uc5b8\uae09\ud55c \uc790\uc720 \ub77c\ub514\uce7c \ub4f1\uacfc \uad00\ub828\ub41c \ud575\uc774\ub098 \ubbf8\ud1a0\ucf58\ub4dc\ub9ac\uc544 \ub0b4\uc758 DNA \uc190\uc0c1 \ub0b4\uc9c0 \ubcc0\ud615\uc5d0 \ub530\ub978 \uae30\ub2a5 \uc7a5\uc560\uac00 \uc788\uc73c\uba70, \ud788\uc2a4\ud1a4 \ubcc0\ud615\uc774\ub098 DNA \uba54\ud2f8\ud654, \uadf8\ub9ac\uace0 \uc5fc\uc0c9\uc9c8 \ub9ac\ubaa8\ub378\ub9c1 \ub4f1\uc744 \ud3ec\ud568\ud558\ub294 \ud6c4\uc131\uc720\uc804\ud559\uc801 \ubcc0\ud615\uc774 \uc788\ub2e4. \uadf8\ub9ac\uace0 \ub2e8\ubc31\uc9c8\uc758 \ud56d\uc0c1\uc131 \uc720\uc9c0 \uc2e4\ud328\ub098 \ube44\uc815\uc0c1\uc801\uc778 \uc601\uc591\uc18c \uac10\uc9c0 \uc2dc\uc2a4\ud15c, \ubbf8\ud1a0\ucf58\ub4dc\ub9ac\uc544\uc758 \uae30\ub2a5 \uc7a5\uc560, \uc138\ud3ec \ub178\uc1e0(cellular senescence), \uc904\uae30\uc138\ud3ec \uace0\uac08, \uc138\ud3ec \uc0ac\uc774\uc758 \uc18c\ud1b5 \uc7a5\uc560 \ub4f1\uc5d0 \uad00\ud55c \uc5f0\uad6c\ub3c4 \uc911\uc694\ud558\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\ucc38\uace0\ub85c, \uc778\uac04\uc758 \ucd5c\ub300 \uc0dd\uc874 \uae30\uac04\uc740 \uc57d 115\ub144\uc73c\ub85c \ucd94\uc815\ub41c\ub2e4. \uadf8\ub9ac\uace0, \uc6b0\ub9ac \uc138\ud3ec\uc758 \ucd5c\ub300 \uc99d\uc2dd \uc7a0\uc7ac\ub825\uc740 \uc57d 50\ubc30\uc778 \uac83\uc73c\ub85c \uc0dd\uac01\ub418\ub294\ub370, \ub458 \uc0ac\uc774\uc758 \uad00\uacc4\ub97c \uace0\ub824\ud574 \ubcf4\uba74, \uc0dd\uc950\ub294 3\ub144 \uc218\uba85, 12\ubc30\uc758 \uc99d\uc2dd \uc7a0\uc7ac\ub825, \ub2ed\uc740 \uc218\uba85 30\ub144, 25\ubc30\uc758 \uc99d\uc2dd \uc7a0\uc7ac\ub825, \uac08\ub77c\ud3ec\uace0\uc2a4 \uac70\ubd81\uc774\ub294 200\ub144 \uc218\uba85, 140\ubc30\uc758 \uc99d\uc2dd \uc7a0\uc7ac\ub825\uc744 \uac00\uc9c0\uace0 \uc788\ub2e4\ub294 \uc810\ub3c4 \ud765\ubbf8\ub86d\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; \uc774\ubc88 \uae00\uc5d0\uc11c\ub294 \uc218\uba85\uc5f0\uc7a5\uacfc \uad00\ub828\ub41c \ub0b4\uc6a9\uc744 \uc0b4\ud3b4\ubcf8\ub2e4. &nbsp; \ub178\ud654\uc5d0 \ub300\ud574 \uc774\uc57c\uae30\ud558\uba74 \ub204\uad6c\ub098 \uad00\uc2ec\uc744 \uac00\uc9c0\uba74\uc11c\ub3c4 \uae34\uc7a5\ud558\ub294 \ub4ef\ud558\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \uc8fd\uc74c\uc744 \uc0dd\uac01\ud558\uc9c0 \uc54a\uace0 \uc77c\uc0c1 \uc0dd\ud65c\uc744 \ud558\uc9c0\ub9cc, \uadf8 \uc21c\uac04\uc5d0\ub3c4<a href=\"https:\/\/biochemistry.khu.ac.kr\/lab\/?p=5390\" class=\"more-link\">(more&#8230;)<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[43,38,32,33,34,29],"tags":[],"class_list":["post-5390","post","type-post","status-publish","format-standard","hentry","category-08----09---","category-38","category-essays-on-science","category-do-biology","category-lets-do-chemistry","category-lets-do-science"],"aioseo_notices":[],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack-related-posts":[{"id":5318,"url":"https:\/\/biochemistry.khu.ac.kr\/lab\/?p=5318","url_meta":{"origin":5390,"position":0},"title":"\uacfc\ud559, \ud76c\ub9dd\uc774\ub2e4(001) &#8212; \uc65c \uac1c\uc778 \ub9de\ucda4 \uc758\ud559(personalized medicine)\uc778\uac00?","author":"biochemistry","date":"June 13, 2022","format":false,"excerpt":"\u00a0 \u00a0 \"\uc57d\ubb3c \ubd80\uc791\uc6a9(adverse drug reactions)\"\uc740 \uc77c\ubc18\uc801\uc774\ub2e4. \ubbf8\uad6d\uc758 \uacbd\uc6b0, \ub9e4\ub144 2\ubc31\ub9cc \uba85 \uc774\uc0c1\uc774 \ucc98\ubc29\uc57d\uc5d0 \ub300\ud55c \ubd80\uc791\uc6a9\uc73c\ub85c \uc778\ud574 \uc785\uc6d0\ud55c\ub2e4\uace0 \uc54c\ub824\uc838 \uc788\ub2e4. \uc57d\ubb3c\uc774 \uc5b4\ub5a4 \uc0ac\ub78c\uc5d0\uac8c\ub294 \ud6a8\uacfc\uac00 \uc788\uace0 \ub2e4\ub978 \uc0ac\ub78c\uc5d0\uac8c\ub294 \ub098\uc05c \ubc18\uc751\uc744 \uc77c\uc73c\ud0a4\ub294 \uc774\uc720\uc5d0 \ub300\ud574\uc11c, \ucd5c\uadfc\uc5d0\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uac01 \uac1c\uc778\uac04\uc758 \uc720\uc804\uccb4(genome), \ud6c4\uc131\uc720\uc804\uccb4(epigenome), \ubbf8\uc0dd\ubb3c\uad70\uc720\uc804\uccb4(microbiome), 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\uc54c\uace0\uc2f6\ub2e4(301) --- \uc218\uba85\uc5f0\uc7a5\uc5d0 \uad00\ud558\uc5ec(1\/2))\uc5d0 \uc774\uc5b4\uc11c \uc218\uba85\uc5f0\uc7a5\uacfc \uad00\ub828\ud574\uc11c \uc870\uae08\ub354 \uc0b4\ud3b4\ubcf8\ub2e4. \u00a0 \u00a0 \uc5f4\uc5ed\ud559 \uc81c2\ubc95\uce59\uc740 \ube44\uac00\uc5ed\uc801\uc73c\ub85c \uc9c4\ud589\ub418\ub294 \ubaa8\ub4e0 \uc790\uc5f0 \ud604\uc0c1\uc740 \uacb0\uad6d \ubb34\uc9c8\uc11c\uc758 \uc99d\uac00\ub85c \uc774\uc5b4\uc9c4\ub2e4\uace0 \ub9d0\ud55c\ub2e4. \uadf8\ub9ac\uace0 \uace0\ub9bd\ub41c \uc2dc\uc2a4\ud15c\uc740 \ucd5c\ub300 \uc5d4\ud2b8\ub85c\ud53c\ub97c \ub2ec\uc131\ud558\ub294 \uc8fc\ubcc0 \ud658\uacbd\uacfc \ud3c9\ud615\uc744 \uc774\ub8e8\ub294 \uacbd\ud5a5\uc774 \uc788\ub294\ub370, \uc0dd\uba85\uccb4\ub294 \uace0\ub9bd\ub41c \uc2dc\uc2a4\ud15c\uc774 \uc544\ub2c8\uae30 \ub54c\ubb38\uc5d0 \uc2dc\uc2a4\ud15c\uacfc \uc678\ubd80 \ud658\uacbd \uc0ac\uc774\uc5d0 \uc5d0\ub108\uc9c0\uc640 \ubb3c\uc9c8\uc758 \uad50\ud658\uc774\u2026","rel":"","context":"In &quot;'12. \uc778\ub958\uc640 \ubb38\uba85'\uacfc '13. \ub1cc\uc640 \ubb38\uba85' \uad00\ub828&quot;","block_context":{"text":"'12. \uc778\ub958\uc640 \ubb38\uba85'\uacfc '13. \ub1cc\uc640 \ubb38\uba85' \uad00\ub828","link":"https:\/\/biochemistry.khu.ac.kr\/lab\/?cat=45"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":6017,"url":"https:\/\/biochemistry.khu.ac.kr\/lab\/?p=6017","url_meta":{"origin":5390,"position":2},"title":"\uacfc\ud559, \uc54c\uace0\uc2f6\ub2e4(051) &#8212; \ub3d9\uc704\uc6d0\uc18c\uc640 \uc5f0\ub300 \uce21\uc815","author":"biochemistry","date":"September 5, 2023","format":false,"excerpt":"\u00a0 (\ucc38\uc870 \uc6d0\ubb38) \u00a0 \u00a0 \uc0dd\uba85\uc774 \uc9c0\uad6c \uc704\uc5d0\uc11c \uc791\ub3d9\ud574\uc628 \uc2dc\uac04\uc758 \uaddc\ubaa8\ub294 \uc218\ucc9c \ub144\uc774 \uc544\ub2c8\ub77c \uc218\uc5b5 \ub144\uc73c\ub85c \uce21\uc815\ub41c\ub2e4\uace0 \ud55c\ub2e4. \uc5b4\ub5bb\uac8c \uc554\uc11d\uc758 \uc5f0\ub300\ub97c \uc54c\uc544\ub0b4\uace0, \uc608\ub97c \ub4e4\uc5b4 \uadf8 \uc548\uc5d0 \ubb3b\ud78c \ud654\uc11d\ub4e4\uc758 \ub098\uc774\ub97c \uc5b4\ub5bb\uac8c \uc54c\uc544\ub0bc\uae4c. \u00a0 \uc5f0\ub300 \uce21\uc815 \uacfc\ud559\uc790\ub4e4\uc740 \ud604\uc7a5\uc5d0 \ub4a4\ub2a6\uac8c \ub3c4\ucc29\ud55c \ud0d0\uc815\uacfc \uac19\ub2e4. \uc0ac\uac74\uc774 \uc5b8\uc81c \ubc8c\uc5b4\uc84c\ub294\uc9c0 \ub9d0\ud558\ub824\uba74, \uc2dc\uac04-\uc758\uc874\uc801 \uacfc\uc815\ub4e4\uc774 \ub0a8\uae34 \uc790\ucde8\uc5d0 \uc758\uc9c0\ud574\uc57c \ud55c\ub2e4.\u2026","rel":"","context":"In &quot;'03. \ubcc4\uc758 \uc0dd\uacfc \uc0ac'\uc640 '04. \uc591\uc790\uc5ed\ud559\uacfc \ubd88\ud655\uc815\uc131 \uc6d0\ub9ac' \uad00\ub828&quot;","block_context":{"text":"'03. \ubcc4\uc758 \uc0dd\uacfc \uc0ac'\uc640 '04. \uc591\uc790\uc5ed\ud559\uacfc \ubd88\ud655\uc815\uc131 \uc6d0\ub9ac' 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\ub354\uc6cc\uc9c0\uace0 \uc788\ub2e4\ub294 \ucda9\uaca9\uc801\uc778 \uc870\uc0ac \uacb0\uacfc\uac00 \ub098\uc654\ub2e4. \ub178\ub974\uc6e8\uc774 \ud658\uacbd\ubd80 \uc758\ub8b0\ub85c \uc2a4\ubc1c\ubc14\ub974\ub300\ud559\uc13c\ud130(UNIS)\uac00 \uc870\uc0ac\ud574 \ucd5c\uadfc \ubc1c\ud45c\ud55c \uc0c8\ub85c\uc6b4 \ubcf4\uace0\uc11c\uc5d0 \ub530\ub974\uba74, \uc2a4\ubc1c\ubc14\ub974\uc81c\ub3c4\ub294 \uc9c0\uad6c\uc628\ub09c\ud654\uc758 \uac00\uc18d\uc73c\ub85c \uc624\ub294 2100\ub144 \uc548\uc5d0 \ud3c9\uade0\uae30\uc628\uc774 10\u2103\uae4c\uc9c0 \uc0c1\uc2b9\ud560 \uc218 \uc788\ub2e4. \ubb3c\ub860 \uc774\ub7f0 \uc0c1\ud669\uc740\u2026","rel":"","context":"In &quot;'08. \uc0dd\uba85\uccb4\uc758 \uae30\uc6d0\uacfc \uc18d\uc131'\uacfc '09. \uc0dd\uba85\uccb4\uc758 \uc5f0\uc18d\uc131\uacfc \uc720\uc804' \uad00\ub828&quot;","block_context":{"text":"'08. \uc0dd\uba85\uccb4\uc758 \uae30\uc6d0\uacfc \uc18d\uc131'\uacfc '09. \uc0dd\uba85\uccb4\uc758 \uc5f0\uc18d\uc131\uacfc \uc720\uc804' \uad00\ub828","link":"https:\/\/biochemistry.khu.ac.kr\/lab\/?cat=43"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":3706,"url":"https:\/\/biochemistry.khu.ac.kr\/lab\/?p=3706","url_meta":{"origin":5390,"position":4},"title":"\uc720\uc804\uc790 \uc870\uc791 \uc288\ud37c\ub3fc\uc9c0  \uc720\uc804\uc790\uac00 \uc6b4\uba85\uc744 \uacb0\uc815\ud558\ub294 \uc138\uc0c1","author":"biochemistry","date":"June 7, 2019","format":false,"excerpt":"\u00a0 \u00a0 \uc720\uc804\uc790 \uc870\uc791 \uc288\ud37c\ub3fc\uc9c0 <\uc625\uc790>, \uc720\uc804\uc790\uac00 \uc6b4\uba85\uc744 \uacb0\uc815\ud558\ub294 \uc138\uc0c1 <\uac00\ud0c0\uce74>\u00a0 \uacfc\ud559 \ud559\uc220\uc9c0 \u300a\ub124\uc774\ucc98Nature\u300b \u00a0 \u00a0 \uc9c0\ub09c \uba87 \ub144 \ub3d9\uc548 \u300a\ub124\uc774\ucc98\u300b \uc800\ub110\uc758 \ud45c\uc9c0\ub97c \ud06c\ub9ac\uc2a4\ud37cCRISPR\uc640 \uad00\ub828\ub41c \uadf8\ub9bc\uc774 \uc5ec\ub7ec \ubc88 \uc7a5\uc2dd\ud588\ub2e4.\u00a0\ud06c\ub9ac\uc2a4\ud37c\ub780 \ub2e8\uc5b4\uac00 \ub0af\uc124\uac8c \ub4e4\ub9b0\ub2e4\uba74\u00a0\uc720\uc804\uc790\uac00\uc704\ub77c\uace0 \uc774\ud574\ud558\uba74 \ub41c\ub2e4. \uac04\ub2e8\ud788 \ub9d0\ud574\uc11c\u00a0\ud06c\ub9ac\uc2a4\ud37c\ub294 \uc720\uc804\uc790\uc5d0\uc11c \uc6d0\ud558\ub294 \ubd80\ubd84\uc744 \uc798\ub77c\ub0bc \uc218 \uc788\ub294 \uae30\uc220\uc744 \ub9d0\ud55c\ub2e4. \uc720\uc804\uc790\uac00\uc704\ub97c \uc774\uc6a9\ud558\uba74 \uadfc\uc721\uc758 \uc591\uc774 \uc5c4\uccad \ub9ce\uc740\u2026","rel":"","context":"In &quot;Essays on Science&quot;","block_context":{"text":"Essays on Science","link":"https:\/\/biochemistry.khu.ac.kr\/lab\/?cat=32"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/post-phinf.pstatic.net\/MjAxOTAxMjJfMjg0\/MDAxNTQ4MTQ3NTU0Njk3.mr3ViQVgpnsZsv6pDgowrbAscmzCsXGzZYTbl-EELkUg.HYORviHtRXpY3EMqpAZSyY2eDtkBskBm94BK4yy6xmEg.JPEG\/%EC%9C%A0%EC%A0%84%EC%9E%90%EA%B0%80%EC%9C%84crispr_nature.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/post-phinf.pstatic.net\/MjAxOTAxMjJfMjg0\/MDAxNTQ4MTQ3NTU0Njk3.mr3ViQVgpnsZsv6pDgowrbAscmzCsXGzZYTbl-EELkUg.HYORviHtRXpY3EMqpAZSyY2eDtkBskBm94BK4yy6xmEg.JPEG\/%EC%9C%A0%EC%A0%84%EC%9E%90%EA%B0%80%EC%9C%84crispr_nature.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/post-phinf.pstatic.net\/MjAxOTAxMjJfMjg0\/MDAxNTQ4MTQ3NTU0Njk3.mr3ViQVgpnsZsv6pDgowrbAscmzCsXGzZYTbl-EELkUg.HYORviHtRXpY3EMqpAZSyY2eDtkBskBm94BK4yy6xmEg.JPEG\/%EC%9C%A0%EC%A0%84%EC%9E%90%EA%B0%80%EC%9C%84crispr_nature.jpg?resize=525%2C300&ssl=1 1.5x"},"classes":[]},{"id":1253,"url":"https:\/\/biochemistry.khu.ac.kr\/lab\/?p=1253","url_meta":{"origin":5390,"position":5},"title":"\uc138\uc0c1\uc744 10\ub9cc \ubc30 \ud655\uc7a5\uc2dc\ud0a8 \uacfc\ud559\uc790","author":"biochemistry","date":"July 31, 2018","format":false,"excerpt":"\u00a0 \u00a0 (\uc6d0\ubb38) \u00a0 \u00a0 \u00a0 \uc791\uc740 \ubb3c\uc9c8\uc744 \ud06c\uac8c \ud655\ub300\ud574 \ubcfc \uc218 \uc788\ub294 \ub80c\uc988\uc758 \uc6d0\ub9ac\ub294 \uace0\ub300 \uadf8\ub9ac\uc2a4\uc778\ub4e4\uc5d0 \uc758\ud574 \ubc1c\uacac\ub410\ub2e4. \uadf8\ub4e4\uc740 \uc720\ub9ac\uc794\uc5d0 \ubb3c\uc744 \ucc44\uc6cc\uc11c \ubcf4\uba74 \uac1c\ubbf8\ub098 \ubcbc\ub8e9 \uac19\uc740 \uc791\uc740 \ub3d9\ubb3c\ub4e4\ub3c4 \ud06c\uac8c \ubcf4\uc778\ub2e4\ub294 \uc0ac\uc2e4\uc744 \uc54c\uc544\ub0c8\ub2e4. \uadf8 \ud6c4 \ucd5c\ucd08\uc758 \ud604\ubbf8\uacbd\uc774 \uc81c\uc791\ub41c \uac83\uc740 1595\ub144 \ub124\ub35c\ub780\ub4dc\uc758 \uc548\uacbd \uc81c\uc870\uc5c5\uc790\uc600\ub358 \uc580\uc13c \ubd80\uc790\uc5d0 \uc758\ud574\uc11c\uc600\ub2e4. \uadf8\ub4e4\uc774 \ubc1c\uba85\ud55c \ud604\ubbf8\uacbd\uc740 \uc870\uadf8\ub9cc\u2026","rel":"","context":"In &quot;'08. \uc0dd\uba85\uccb4\uc758 \uae30\uc6d0\uacfc \uc18d\uc131'\uacfc '09. \uc0dd\uba85\uccb4\uc758 \uc5f0\uc18d\uc131\uacfc \uc720\uc804' \uad00\ub828&quot;","block_context":{"text":"'08. \uc0dd\uba85\uccb4\uc758 \uae30\uc6d0\uacfc \uc18d\uc131'\uacfc '09. \uc0dd\uba85\uccb4\uc758 \uc5f0\uc18d\uc131\uacfc \uc720\uc804' 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