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<\/span><\/p>\n![\"Healthy](\"\/\/media.nature.com\/w800\/magazine-assets\/d41586-018-06999-6\/d41586-018-06999-6_16185500.jpg\")
<\/div>\n<\/div>A female mouse, born to two mothers, tends to her own pups.<\/span>Credit: Leyun Wang<\/p>\n<\/figcaption><\/figure>\n <\/p>\n <\/p>\n For the first time, researchers have used the DNA from two mouse mothers to create healthy pups, some of which matured and had their own offspring. The scientists also produced baby mice using the combined genetic material from two fathers, although those pups only lived for a couple of days.<\/p>\n The method the team used to create the pups, described in a study1<\/a><\/sup>published on 11 October in\u00a0Cell Stem Cell<\/i>, reveals important genetic factors necessary for the development of healthy embryos. But scientists are sceptical that the technique could ever be applied to people.<\/p>\n Some animals, such as certain species of birds, fish and lizards, can reproduce using only one sex or an individual. Mammals, however, need members of the opposite sex to create the next generation.<\/p>\n Scientists think this is because of genetic imprints, small chemical tags that attach to DNA and turn off a gene. They\u2019ve found roughly 100 such tags, many of which are found on genes affecting an embryo\u2019s growth.<\/p>\n Many genes that are tagged in one sex remain untagged in the opposite sex. Combining two of the same tagged genes in an embryo \u2014 which would happen with parents of the same sex \u2014 leads to its death.<\/p>\n Attempting to overcome this barrier, study author Qi Zhou, a developmental biologist at the Chinese Academy of Sciences in Beijing, and his team used lab-grown embryonic stem cells from either a sperm or an egg. These cells have only one set of chromosomes and, like most cells, contain genetic regions that can produce the chemical tags.<\/p>\n In a process of trial and error, and on the basis of results from previous studies2<\/a><\/sup>, the researchers deleted these genetic regions in batches, searching for groups that could be removed without stopping the production of a healthy embryo. The team then combined a stem cell from a female mouse with the egg from another female to create pups from two mothers. They also took a stem cell from a male and injected it, along with another male\u2019s sperm, into an egg without a nucleus to create offspring from two fathers.<\/p>\n After deleting three genetic regions, the scientists managed to produce 29 living mice from two females, 7 of which went on to have their own pups. The team needed to delete 7 regions to produce 12 pups from two male parents \u2014 but those baby mice lasted only 2 days after succumbing to problems including trouble breathing and extra fluid in their tissues.<\/p>\n These results revealed some of the most important genetic regions that prevent mammals from reproducing without two individuals of the opposite sex, says Zhou. It also showed \u201ca new and clear way to produce offspring between same-sex mammals\u201d.<\/p>\n Scientists are sceptical that this technique could ever be applied to humans, however. \u201cMost, if not all, of the embryos that they developed were still abnormal and could not survive,\u201d says Jacob Hanna, a molecular geneticist at the Weizmann Institute of Science in Rehovot, Israel. The authors only had a 14% success rate with embryos from the two mothers and a 2.5% rate with the two fathers.<\/p>\n \u201cI think it\u2019s almost impossible that this would be allowed for clinical application,\u201d Hanna says.<\/p>\n \u201cWhen you reproduce, you really want every factor possible to have a good outcome,\u201d says Allan Spradling, a reproductive biologist at the Carnegie Institution for Science in Baltimore, Maryland. But nothing indicates how normal these mice are, such as how susceptible they might be to diseases, he adds.<\/p>\n \u201cI don\u2019t think it\u2019s going to lead to people genetically having two mothers or two fathers as a routine thing,\u201d says Spradling. \u201cWe don\u2019t understand it well enough, and it might be too risky to take it that far.\u201d<\/p>\n <\/p>\n <\/p>\n<\/div>\n <\/p>\n <\/p>\n <\/p>\n <\/p>\n 2022\ub144 3\uc6d4 8\uc77c \ub274\uc2a4\uc785\ub2c8\ub2e4~<\/p>\n (\uc6d0\ubb38: \uc5ec\uae30<\/a>\ub97c \ud074\ub9ad\ud558\uc138\uc694~)<\/p>\n <\/p>\n \uc815\uc790 \uc5c6\uc774 \ub09c\uc790\uac00 \uc218\uc815\ub780\uc73c\ub85c \uc790\ub77c\ub294 \ub2e8\uc131\uc0dd\uc2dd\uc73c\ub85c \ud0dc\uc5b4\ub09c \uc0dd\uc950\uac00 \ub098\uc911\uc5d0 \uc0c8\ub07c\ub97c \ub0b3\uc740 \ubaa8\uc2b5.<\/span>\/PNAS<\/span><\/em><\/span><\/div>\n \uc911\uad6d \uc0c1\ud558\uc774 \uc790\uc6b0\ud241\ub300 \uc758\ub300\uc758 \uc6e8\uc774 \uc580\ucc3d \uad50\uc218 \uc5f0\uad6c\uc9c4\uc740 \u201c\uc0dd\uc950\uc758 \ub09c\uc790\uc5d0 \uc788\ub294 \ud2b9\uc815 \uc720\uc804\uc790\ub97c \ud06c\ub9ac\uc2a4\ud37c \uc720\uc804\uc790 \uac00\uc704\ub85c \uad50\uc815\ud574 \ub2e8\uc131\uc0dd\uc2dd\uc73c\ub85c \uc815\uc0c1 \uc790\uc190\uc744 \ud0dc\uc5b4\ub098\uac8c \ud558\ub294 \ub370 \uc131\uacf5\ud588\ub2e4\u201d\uace0 8\uc77c \uad6d\uc81c \ud559\uc220\uc9c0 \u2018\ubbf8\uad6d\ub9bd\uacfc\ud559\uc6d0\ud68c\ubcf4(PNAS<\/span>)\u2019\uc5d0 \ubc1d\ud614\ub2e4.<\/p>\n \uc554\uc218 \uad6c\ubcc4\uc774 \uc788\ub294 \ub3d9\ubb3c\uc5d0\uc11c\ub294 \uc815\uc790\uc640 \ub09c\uc790\uac00 \ub9cc\ub098 \uc218\uc815\ub780\uc774 \ub418\uba74\uc11c \ud0dc\uc544\ub85c \uc790\ub780\ub2e4. \ub2e8\uc131\uc0dd\uc2dd\uc740 \uc774\uc640 \ub2ec\ub9ac \ubbf8\uc218\uc815 \ub09c\uc790\uac00 \ud63c\uc790\uc11c \ud0dc\uc544\ub85c \uc790\ub77c\ub294 \uac83\uc774\ub2e4. \ucc98\ub140\uc0dd\uc2dd\uc774\ub77c\uace0\ub3c4 \ud55c\ub2e4. \ud30c\ucda9\ub958\ub098 \uc591\uc11c\ub958, \uc0c8\ub098 \uc2dd\ubb3c\uc5d0\uc11c \uc774 \uac19\uc740 \ub2e8\uc131\uc0dd\uc2dd\uc774 \uc774\ub904\uc9c0\uc9c0\ub9cc \ud3ec\uc720\ub958\uc5d0\uc11c\ub294 \ubd88\uac00\ub2a5\ud55c \uac83\uc73c\ub85c \uc54c\ub824\uc84c\ub2e4.<\/p>\n \uc5f0\uad6c\uc9c4\uc740 \ubbf8\uc218\uc815 \ub09c\uc790 227\uac1c\uc758 \uc720\uc804\uc790\ub97c \uad50\uc815\ud574 \uc218\uc815\ub780 192\uac1c\ub97c \ub9cc\ub4e4\uc5c8\ub2e4. \uc774\uc911 14\uac1c\uac00 \uc790\uad81\uc5d0 \uc815\uc0c1\uc801\uc73c\ub85c \ucc29\uc0c1\ud574 \uc784\uc2e0\uc5d0 \uc131\uacf5\ud588\uc73c\uba70, \uadf8 \uc911 3\uac1c\uac00 \ub098\uc911\uc5d0 \uc0c8\ub07c\ub85c \ud0dc\uc5b4\ub0ac\ub2e4. \ucd5c\uc885\uc801\uc73c\ub85c \ud55c \ub9c8\ub9ac\ub9cc \uc554\ucef7 \uc131\uccb4\ub85c \uc790\ub790\ub2e4. \uc774 \uc0dd\uc950\ub294 \uc0c8\ub07c\ub3c4 \ub0b3\uc558\ub2e4.<\/p>\n \uc55e\uc11c 2004\ub144 \uc0dd\uc950\uc758 \ubbf8\uc218\uc815 \ub09c\uc790 \ub450 \uac1c\ub97c \uc735\ud569\ud574 \uc0c8\ub07c\ub97c \ud0c4\uc0dd\uc2dc\ud0a8 \uc801\uc774 \uc788\uc9c0\ub9cc, \ubc1c\uc0dd \ub2e8\uacc4\uac00 \ub2e4\ub978 \ub450 \ub09c\uc790\ub97c \uc774\uc6a9\ud588\ub2e4\ub294 \uc810\uc5d0\uc11c \uc9c4\uc815\ud55c \ub2e8\uc131\uc0dd\uc2dd\uc740 \uc544\ub2c8\uc5c8\ub2e4. 2012\ub144 \uc77c\ubcf8 \uad50\ud1a0\ub300 \uc5f0\uad6c\uc9c4\uc740 \uc0dd\uc950\uc758 \uc904\uae30\uc138\ud3ec\ub97c \ub09c\uc790\ub85c \ubd84\ud654\uc2dc\ud0a8 \ub2e4\uc74c, \uc815\uc790\uc640 \uc218\uc815\uc2dc\ucf1c \uc0c8\ub07c\ub97c \ud0c4\uc0dd\uc2dc\ud0a8 \ubc14 \uc788\ub2e4. 2019\ub144\uc5d0\ub294 \ubbf8\uad6d \ud14d\uc0ac\uc2a4\ub300 \uc5f0\uad6c\uc9c4\uc774 \uc815\uc790, \ub09c\uc790 \uc5c6\uc774 \uc0dd\uc950\ub97c \ubc88\uc2dd\uc2dc\ucf30\ub2e4. \uc774\ub54c\ub294 \uc904\uae30\uc138\ud3ec\ub97c \ubc14\ub85c \uc218\uc815\ub780\uc73c\ub85c \uc790\ub77c\uac8c \ud588\ub2e4.<\/p>\n \uc0ac\ub78c\uc744 \ud3ec\ud568\ud574 \ud3ec\uc720\ub958\ub294 \uc815\uc790\uc640 \ub09c\uc790\uac00 \ub9cc\ub098 \uc218\uc815\ub780\uc774 \ub418\uace0 \ud0dc\uc544\ub85c \uc790\ub77c \uc544\uae30\uac00 \ud0dc\uc5b4\ub09c\ub2e4(\uc704). \ubc18\uba74 \uc591\uc11c\ub958\ub098 \ud30c\ucda9\ub958, \uc5b4\ub958, \uc0c8\uc5d0\uc11c\ub294 \ub09c\uc790 \ud63c\uc790 \uc218\uc815\ub780\uc73c\ub85c \uc790\ub77c \uc790\uc190\uc744 \ub0b3\ub294 \ub2e8\uc131\uc0dd\uc2dd\uc774 \uc77c\uc5b4\ub09c\ub2e4(\uc544\ub798). \uc774\ub54c \ud6c4\ud6c4\uc190\uc740 \ubaa8\ub450 \uc554\ucef7\uc774 \ub41c\ub2e4.<\/span>\/New<\/span>\u00a0Zealand<\/span>\u00a0Geographic<\/span><\/em><\/span><\/p>\n \ud0dc\uc544\ub294 \ubd80\ubaa8\uc5d0\uac8c\uc11c \uac01\uac01\u00a0DNA<\/span>\ub97c \ubc18\ubc18\uc529 \ubb3c\ub824\ubc1b\ub294\ub2e4. \uc774\ub54c \ubd80\ubaa8 \uc591\ucabd\uc5d0\uc11c \ubc1b\uc740 \ub611\uac19\uc740 \uc720\uc804\uc790 \ub450 \uac1c\uac00 \ucda9\ub3cc\ud558\uc9c0 \uc54a\ub3c4\ub85d \ud55c\ucabd \uc720\uc804\uc790\uc5d0 \uba54\ud2f8\uae30\ub97c \ubd99\uc5ec \uc791\ub3d9\ud558\uc9c0 \uc54a\uac8c \ud55c\ub2e4. \uc774\ub97c \uc720\uc804\uc790 \uac01\uc778\uc774\ub77c\uace0 \ud55c\ub2e4. \uc5f0\uad6c\uc9c4\uc740 \ud06c\ub9ac\uc2a4\ud37c \uc720\uc804\uc790 \uac00\uc704\ub85c \uc774\ub97c \ubaa8\ubc29\ud588\ub2e4. \uc720\uc804\uc790 \uac00\uc704\ub294 \ud2b9\uc815\u00a0DNA<\/span>\u00a0\uc601\uc5ed\uc744 \uc798\ub77c\ub0b4\ub294 \ud6a8\uc18c \ub2e8\ubc31\uc9c8\uc774\ub2e4.<\/p>\n \uc6e8\uc774 \uad50\uc218 \uc5f0\uad6c\uc9c4\uc740 \uba3c\uc800 \ubc1c\uc0dd \ucd08\uae30 \ub2e8\uacc4\uc5d0\uc11c \ubbf8\uc218\uc815 \ub09c\uc790\uc758 \uc720\uc804\uc790\ub97c \ub450 \ubc30\ub85c \uc99d\uac00\uc2dc\ucf30\ub2e4. \uc720\uc804\uc790 \uc591\uc5d0\uc11c\ub294 \uc77c\ubc18 \uc218\uc815\ub780\uacfc \ub611\uac19\uc544\uc9c4 \uac83\uc774\ub2e4.<\/p>\n \ub2e4\uc74c\uc5d0\ub294 \ud06c\ub9ac\uc2a4\ud37c \uc720\uc804\uc790 \uac00\uc704\ub85c \ubc30\uc544 \ubc1c\uc0dd\uc5d0 \uc911\uc694\ud55c \uac01\uc778 \uc720\uc804\uc790 7\uac1c\ub97c \uad50\uc815\ud588\ub2e4. \uc778\uc704\uc801\uc73c\ub85c \uc720\uc804\uc790 \uac01\uc778\uc744 \uc720\ub3c4\ud55c \uac83\uc774\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc0c8\ub85c \ucd94\uac00\ub41c \uc554\ucef7 \uc720\uc804\uc790\ub294 \uc218\ucef7 \uc5ed\ud560\uc744 \ud560 \uc218 \uc788\uac8c \ub410\ub2e4. \uc554\ucef7 \uc720\uc804\uc790 \ud55c\ucabd\uc744 \uc218\ucef7\uc73c\ub85c \uac00\uc7a5\uc2dc\ud0a8 \uc148\uc774\ub2e4. \uadf8 \uacb0\uacfc \uc218\uc815\ub780\uc740 \ud0dc\uc544\ub85c \uc790\ub784 \uc218 \uc788\uc5c8\ub2e4.<\/p>\n \uc601\uad6d \ubc30\uc2a4\ub300\uc758 \ud1a0\ub2c8 \ud398\ub9ac \uad50\uc218\ub294 \ub274\uc0ac\uc774\uc5b8\ud2f0\uc2a4\ud2b8\uc5d0 \u201c\ucd08\uae30 \ubc30\uc544 \ubc1c\uc0dd\uacfc \ubd80\ubaa8\uc758 \uc720\uc804\uc790\uac00 \uc870\uc808\ub418\ub294 \uacfc\uc815\uc5d0 \uc911\uc694\ud55c \uc870\uac01\uc744 \ubc1d\ud600\ub0b8 \uac83\u201d\uc774\ub77c\uba70 \u201c\ud06c\ub9ac\uc2a4\ud37c \uc720\uc804\uc790 \uac00\uc704\uc758 \ub2a5\ub825\uc744 \uc785\uc99d\ud55c \uac83\uc774\uae30\ub3c4 \ud558\ub2e4\u201d\uace0 \ud3c9\uac00\ud588\ub2e4.<\/p>\n \ud558\uc9c0\ub9cc \ub2e8\uc131\uc0dd\uc2dd\uc774 \uc644\ubcbd\ud558\uac8c \uc131\uacf5\ud588\ub2e4\uace0 \ubcf4\uae30\ub294 \uc5b4\ub835\ub2e4. \ub2e8\uc131\uc0dd\uc2dd\uc73c\ub85c \ud0dc\uc5b4\ub09c \uc0c8\ub07c\ub294 \uccb4\uc911\uc774 \uc801\uc5c8\uc73c\uba70 \uc77c\ubd80 \uc720\uc804\uc801 \uacb0\ud568\ub3c4 \ubcf4\uc600\ub2e4. \ud0dc\uc544 \ubc1c\uc0dd\uacfc\uc815\uc5d0 \ud544\uc694\ud55c \uac01\uc778 \uc720\uc804\uc790\uac00 \ub354 \uc788\uac70\ub098 \uc720\uc804\uc790 \uad50\uc815\uc774 \uc81c\ub300\ub85c \uc774\ub904\uc9c0\uc9c0 \uc54a\uc558\uc744 \uac00\ub2a5\uc131\uc774 \uc788\ub2e4.<\/p>\n \ub2e8\uc131\uc0dd\uc2dd\uc744 \uc0ac\ub78c\uc5d0\uac8c \uc801\uc6a9\ud558\ub294 \uac83\ub3c4 \ud604\uc7ac\ub85c\uc120 \ubd88\uac00\ub2a5\ud558\ub2e4. \uc0ac\ub78c \ud0dc\uc544 \ubc1c\uc0dd\uc5d0 \uad00\uc5ec\ud558\ub294 \uac01\uc778 \uc720\uc804\uc790\uc5d0 \ub300\ud55c \uc815\ubcf4\uac00 \uc0dd\uc950\uc5d0 \ube44\ud574 \ud131\uc5c6\uc774 \ubd80\uc871\ud558\uae30 \ub54c\ubb38\uc774\ub2e4. \uc0dd\uc950\uc758 \uac01\uc778 \uc720\uc804\uc790 \uc5ed\uc2dc \uacc4\uc18d \uc0c8\ub85c \ubc1c\uacac\ub418\uace0 \uc788\ub2e4. \ubc30\uc2a4\ub300\uc758 \ud398\ub9ac \uad50\uc218\ub294 \uc9c0\ub09c\ud574 \ucd08\uae30 \uc0dd\uc950 \ubc30\uc544\uc5d0\uc11c \uc9c0\uae08\uaecf \uc54c\ub824\uc9c0\uc9c0 \uc54a\uc740 \uac01\uc778 \uc720\uc804\uc790 71\uac1c\ub97c \uc0c8\ub85c \ubc1c\uacac\ud558\uae30\ub3c4 \ud588\ub2e4. \uc0ac\ub78c \uc218\uc815\ub780\uc744 \ub300\uc0c1\uc73c\ub85c \uc774\ubc88 \uac19\uc740 \ub2e8\uc131\uc0dd\uc2dd \uc2e4\ud5d8\uc744 \ud560 \uc218\ub3c4 \uc5c6\ub2e4. \ub2e4\ub9cc \uc5ec\uc131\uc758 \ub09c\uc790\ub9cc\uc73c\ub85c \uc544\uae30\ub97c \ud0c4\uc0dd\uc2dc\ud0ac \uc218 \uc788\ub2e4\ub294 \uac00\ub2a5\uc131\ub9cc\uc740 \ud655\uc778\ud55c \uacb0\uacfc\ub85c \ud3c9\uac00\ub418\uace0 \uc788\ub2e4.<\/p><\/div>\n<\/div>\n<\/div>\n <\/p>\n <\/p>\n <\/p>\n <\/p>\n 2023\ub144 3\uc6d4 9\uc77c \ub274\uc2a4\uc785\ub2c8\ub2e4~<\/p>\n (\uc6d0\ubb38: \uc5ec\uae30<\/a>\ub97c \ud074\ub9ad\ud558\uc138\uc694~)<\/p>\n <\/p>\n <\/p>\n \uacfc\ud559\uc790\ub4e4\uc774 \uc218\ucef7 \uc0dd\uc950\uc758 \uc138\ud3ec\ub85c \ub09c\uc790\ub97c \ub9cc\ub4e4\uc5b4 \ub450 \ub9c8\ub9ac\uc758 ‘\uc0dd\ubb3c\ud559\uc801 \uc544\ube60 \uc950’ \uc0ac\uc774\uc5d0\uc11c \uc0c8\ub07c\ub97c \uc5bb\ub294 \ub370 \uc131\uacf5\ud588\ub2e4.<\/p>\n \uc774\ub294 \uc218\ucef7\uc758 \uc138\ud3ec\ub85c \uc0dd\uc2dd\uc774 \uac00\ub2a5\ud55c \ub09c\uc790\ub97c \ubc30\uc591\ud574 \ub0b8 \uccab \ubc88\uc9f8 \uc0ac\ub840\ub85c \ubd88\uc784 \uce58\ub8cc\ub098 \ub3d9\uc131 \ucee4\ud50c\uc774 \uc0dd\ubb3c\ud559\uc801 \uc790\ub140\ub97c \uc5bb\uc744 \uac00\ub2a5\uc131\uc744 \ub192\uc778 \uac83\uc73c\ub85c \ud3c9\uac00\ub41c\ub2e4. \uc5f0\uad6c\uc9c4\ub4e4\uc740 10\ub144 \uc548\uc5d0 \uc778\uac04 \ub0a8\uc131\uc758 \uc138\ud3ec\ub85c\ub3c4 \ube44\uc2b7\ud55c \uc131\uacfc\ub97c \ub0bc \uc218 \uc788\uc744 \uac83\uc73c\ub85c \ub0b4\ub2e4\ubd24\ub2e4.<\/p>\n 8\uc77c(\ud604\uc9c0\uc2dc\uac04) \uc601\uad6d \uc77c\uac04 \uac00\ub514\uc5b8\uacfc BBC \ubc29\uc1a1 \ub4f1\uc758 \ubcf4\ub3c4\uc5d0 \ub530\ub974\uba74 \ud558\uc57c\uc2dc \uce74\uce20\ud788\ucf54 \uc624\uc0ac\uce74\ub300 \uad50\uc218\ub294 \uc774\ub0a0 \uc601\uad6d \ub7f0\ub358\uc5d0\uc11c \uc5f4\ub9b0 \ud504\ub79c\uc2dc\uc2a4 \ud06c\ub9ad \uc5f0\uad6c\uc18c\uc758 \uc778\uac04 \uc720\uc804\uc790 \ud3b8\uc9d1 \uad6d\uc81c \ucf58\ud37c\ub7f0\uc2a4\uc5d0\uc11c \uc774 \uac19\uc740 \uc5f0\uad6c \uacb0\uacfc\ub97c \ubc1c\ud45c\ud588\ub2e4.<\/p>\n \uc0dd\uc2dd\uc138\ud3ec \uc2e4\ud5d8\uc2e4 \ubc30\uc591\uc758 \uad8c\uc704\uc790\uc778 \ud558\uc57c\uc2dc \uad50\uc218\ub294 \uc774\ubc88 \uc5f0\uad6c\ub97c \uaddc\uc288\ub300\uc5d0\uc11c \uc9c4\ud589\ud588\ub2e4. \uc5f0\uad6c\ud300\uc740 \uc6b0\uc120 \uc218\ucef7 \uc950\uc758 \ud53c\ubd80\uc138\ud3ec\ub97c \ucde8\ud574 \uc904\uae30\uc138\ud3ec \uc0c1\ud0dc\ub85c \ub9cc\ub4e4\uc5c8\ub2e4. \uc904\uae30\uc138\ud3ec\ub294 \ub2e4\ub978 \ud615\ud0dc\uc758 \uc138\ud3ec\ub85c \ubcc0\ud654\ub420 \uc218 \uc788\ub2e4.<\/p>\n \uc218\ucef7 \uc950\uc758 \uc138\ud3ec\ub85c \ub9cc\ub4e4\uc5b4\uc9c4 \uc774 \uc904\uae30\uc138\ud3ec\ub294 \uc131\uc5fc\uc0c9\uccb4\uac00 X\uc5fc\uc0c9\uccb4 \ud558\ub098\uc640 Y\uc5fc\uc0c9\uccb4 \ud558\ub098(XY)\ub85c \uc774\ub904\uc838 \uc788\ub2e4.<\/p>\n \uc5f0\uad6c\ud300\uc740 \uc774\ub4e4 \uc904\uae30\uc138\ud3ec\uc5d0\uc11c Y\uc5fc\uc0c9\uccb4\ub97c \uc81c\uac70\ud55c \ub4a4 X\uc5fc\uc0c9\uccb4\ub97c \ubcf5\uc81c\ud574 \uc11c\ub85c \uac16\ub2e4 \ubd99\uc5ec \uc554\ucef7 \uc131\uc5fc\uc0c9\uccb4\uc778 ‘XX’\ub85c \ubcc0\ud658\uc2dc\ucf30\ub2e4.<\/p>\n \uc774\ub7ec\ud55c \uc131\uc5fc\uc0c9\uccb4 \uc870\uc815\uc73c\ub85c \uc904\uae30\uc138\ud3ec\ub294 \ub09c\uc790\uac00 \ub418\ub3c4\ub85d \ud504\ub85c\uadf8\ub7a8\ud654\ub420 \uc218 \uc788\uc5c8\ub2e4. \uc774 \uc138\ud3ec\ub4e4\uc740 \uc950 \ub09c\uc18c \ub0b4\ubd80 \ud658\uacbd\uc5d0 \ub9de\ucdb0 \uace0\uc548\ub41c \ubc30\uc591 \uc2dc\uc2a4\ud15c\uc778 \ub09c\uc18c \uc624\ub974\uac00\ub178\uc774\ub4dc(\ubbf8\ub2c8\uae30\uad00)\uc5d0\uc11c \ub09c\uc790\ub85c \ubc30\uc591\ub410\ub2e4.<\/p>\n \uc5f0\uad6c\ud300\uc740 \uc774\ub807\uac8c \ubc30\uc591\ub41c \ub09c\uc790\ub97c \uc815\uc0c1\uc801 \uc815\uc790\uc640 \uc218\uc815\uc2dc\ucf1c \uc57d 600\uac1c\uc758 \ubc30\uc544\ub97c \uc5bb\uc5c8\uace0 \uc774\uac83\ub4e4\uc744 \ub300\ub9ac\ubaa8 \uc950\uc5d0 \ucc29\uc0c1\ud55c \uacb0\uacfc, \uc0c8\ub07c \uc950 7\ub9c8\ub9ac\uac00 \ud0dc\uc5b4\ub0ac\ub2e4.<\/p>\n \uc774\ub7ec\ud55c \uc131\uacf5\ub960\uc740 \uc57d 1%\ub85c, \uc815\uc0c1\uc801 \uc554\ucef7\uc5d0\uc11c \ucc44\ucde8\ud55c \ub09c\uc790\ub97c \uc774\uc6a9\ud588\uc744 \ub54c \ubc30\uc544\uc758 5% \uc815\ub3c4\uac00 \uc0c8\ub07c\ub85c \ud0dc\uc5b4\ub09c \uac83\uc5d0 \ube44\ud574 \ub0ae\uc558\ub2e4.<\/p>\n \ud558\uc9c0\ub9cc \ub450 \uc544\ube60 \uc950 \uc0ac\uc774\uc5d0\uc11c \ud0dc\uc5b4\ub09c \uc774 \uc0c8\ub07c \uc950\ub4e4\uc740 \uac74\uac15\ud574 \ubcf4\uc600\uace0 \uc218\uba85\ub3c4 \ubcf4\ud1b5 \uc218\uc900\uc774\uc5c8\uc73c\uba70 \uc790\ub77c\uc11c \ub2e4\ub978 \uc0c8\ub07c\ub3c4 \ub0b3\uc558\ub2e4\uace0 \uc5f0\uad6c\ud300\uc740 \uc124\uba85\ud588\ub2e4.<\/p>\n \ud558\uc57c\uc2dc \uad50\uc218\ub294 “\uc774 \uc950\ub4e4\uc740 \uc815\uc0c1\uc801\uc73c\ub85c \uc790\ub77c \uc544\ube60\uac00 \ub410\ub2e4”\uace0 \ub9d0\ud588\ub2e4.<\/p>\n \uadf8\ub294 \uc790\uc2e0\uc758 \uc5f0\uad6c\uac00 \ub9e4\uc6b0 \ucd08\uae30 \ub2e8\uacc4\uc5d0 \uc788\uc9c0\ub9cc \uc950\ub97c \ub118\uc5b4 \uc778\uac04 \uc138\ud3ec\ub97c \uc774\uc6a9\ud574 \uc5f0\uad6c\uc2e4\uc5d0\uc11c \ubc30\uc591\ud55c \ub09c\uc790\ub97c \ucc3d\uc870\ud558\ub294 \uac83\uc744 \uc2dc\ub3c4\ud558\uace0 \uc788\ub2e4\uba74\uc11c, 10\ub144 \ub0b4\ub85c \ub0a8\uc131 \ud53c\ubd80\uc138\ud3ec\ub97c \uc774\uc6a9\ud574 \ube44\uc2b7\ud55c \uacb0\uacfc\ub97c \uc5bb\uc744 \uc218 \uc788\ub2e4\uace0 \ub099\uad00\ud588\ub2e4.<\/p>\n \uadf8\ub7ec\uba74\uc11c \uc0ac\ud68c\uac00 \uc6a9\uc778\ud55c\ub2e4\uba74 \uc6d0\ub798 \ubd88\uc784 \uc5ec\uc131 \uce58\ub8cc\ub97c \uc704\ud574 \ubc1c\uc871\ud55c \uc774\ubc88 \uc5f0\uad6c \uacb0\uacfc\ubb3c\uc774 \ub3d9\uc131 \ucee4\ud50c\uc758 \uc790\ub140 \ucd9c\uc0b0\uc5d0\ub3c4 \ud65c\uc6a9\ub420 \uc218\ub3c4 \uc788\uc744 \uac83\uc774\ub77c\uace0 \ub9d0\ud588\ub2e4.<\/p>\n \ud558\uc57c\uc2dc \uad50\uc218\ub294 BBC\uc5d0 “\uc0ac\ub78c\ub4e4\uc774 \uadf8\uac78 \uc6d0\ud558\uace0 \uc0ac\ud68c\ub3c4 \uc774\ub7f0 \uae30\uc220\uc744 \ubc1b\uc544\ub4e4\uc774\uba74 \ub098\ub3c4 \ucc2c\uc131\ud55c\ub2e4”\uace0 \ub9d0\ud588\ub2e4.<\/p>\n \uadf8\ub294 \ub2e4\ub9cc \ud55c \ub0a8\uc131\uc774 \uc790\uae30 \uc815\uc790\uc640 \uc778\uacf5\uc801\uc73c\ub85c \ucc3d\uc870\ub41c \ub09c\uc790\ub97c \uc0ac\uc6a9\ud574 \uc544\uae30\ub97c \ub9cc\ub4dc\ub294 \uac83\uc740 \ucc2c\uc131\ud558\uc9c0 \uc54a\ub294\ub2e4\uace0 \ub9d0\ud588\ub2e4.<\/p>\n \ud558\uc57c\uc2dc \uad50\uc218\ud300\uc740 \uc774 \uac19\uc740 \uc5f0\uad6c \uacb0\uacfc\ub97c \ub2f4\uc740 \ub17c\ubb38\uc744 \uacfc\ud559 \uc800\ub110 \ub124\uc774\ucc98(Nature)\uc5d0 \uc81c\ucd9c\ud588\ub2e4.<\/p>\n \uc774\ubc88 \uc5f0\uad6c \uacb0\uacfc\ub294 \uc131\uc5fc\uc0c9\uccb4 \uc774\uc0c1\uc73c\ub85c \ub09c\uc790\uac00 \uc548 \uc0dd\uae30\ub294 \ud130\ub108\uc99d\ud6c4\uad70 \uc5ec\uc131\uacfc LGBTQ+(\uc131\uc18c\uc218\uc790)\uc758 \uc790\ub140 \ucd9c\uc0b0\uc5d0\ub3c4 \ud65c\uc6a9\ub420 \uc218 \uc788\ub2e4\ub294 \uc804\ub9dd\uc774 \ub098\uc628\ub2e4.<\/p>\n \uacfc\ud559\uc790\ub4e4\uc740 \uc778\uac04 \ub09c\uc790\uc758 \uc804 \ub2e8\uacc4\uae4c\uc9c0\ub294 \ucc3d\uc870\ud588\ub2e4. \uadf8\ub7ec\ub098 \uc131\uc219\ud55c \ub09c\uc790\uc640 \uc815\uc790 \ubc1c\ub2ec\uc5d0\uc11c \uc694\uad6c\ub418\ub294 \uc138\ud3ec\ubd84\uc5f4\uc5d0 \ud575\uc2ec \ub2e8\uacc4\uc778 \uac10\uc218\ubd84\uc5f4 \uc9c0\uc810 \uc804\uc5d0\uc11c \uac1c\ubc1c\uc774 \uba48\ucdb0\uc788\ub2e4.<\/p>\n \uc870\uc9c0 \ub370\uc77c\ub9ac \ud558\ubc84\ub4dc \uc758\ub300 \uad50\uc218\ub294 \ud558\uc57c\uc2dc \uad50\uc218\uc758 \uc5f0\uad6c\uac00 \ub9e4\ub825\uc801\uc774\uc9c0\ub9cc \uc0ac\ud68c\uac00 \uc774\ub7f0 \uacb0\uc815\uc744 \ud558\uae30\uae4c\uc9c0\ub294 \uc544\uc9c1 \uac08 \uae38\uc774 \uba40\ub2e4\uba74\uc11c “\uc6b0\ub9ac\ub294 \uc544\uc9c1 \ub3c5\ud2b9\ud55c \uc778\uac04 \ubc30\uc6b0\uc790\ud615\uc131(\uc0dd\uc2dd \uc138\ud3ec \ud615\uc131) \uc0dd\ubb3c\ud559\uc5d0 \ub300\ud574 \ucda9\ubd84\ud788 \uc54c\uace0 \uc788\uc9c0 \ubabb\ud558\ub2e4”\uace0 \uc9c0\uc801\ud588\ub2e4.<\/p>\n \uc950\uc5d0 \ube44\ud574 \uc778\uac04\uc744 \ub300\uc0c1\uc73c\ub85c \ud55c \uc2e4\ud5d8\uc774 \ud6e8\uc52c \ub354 \uc5b4\ub835\uace0, \uc2e4\ud5d8\uc2e4\uc5d0\uc11c \ub09c\uc790\ub97c \ubc30\uc591\ud560 \uacbd\uc6b0 \uc720\uc804\uc801 \uc624\uc5fc \uac00\ub2a5\uc131\uc5d0 \ub300\ud55c \uc6b0\ub824\ub3c4 \uc81c\uae30\ub41c\ub2e4.<\/p>\n \uc54c\ud0c0 \ucc28\ub85c \uc704\uc2a4\ucf58\uc2e0\ub9e4\ub514\uc2a8\ub300 \ubc95\ud559\uad50\uc218\ub294 \uc774\ub7f0 \uae30\uc220\uc774 \uc2e4\uc81c\ub85c \ud65c\uc6a9\ub420\uc9c0\ub294 \ubb38\ud654\uc5d0 \ub530\ub77c \ud06c\uac8c \ub2e4\ub97c \uac83\uc774\ub77c\uba74\uc11c “\uc0dd\ubb3c\ud559\uc801 \uc5f0\uad00\uc131\ubcf4\ub2e4 \uac1c\uc778\uc801 \uad00\uacc4\ub97c \ub354 \uc911\uc2dc\ud558\ub294 \ubb38\ud654\uad8c\uc5d0\uc11c\ub294 \uac00\uc871\ub4e4\uc774 (\uae30\uc220\uc744 \uc774\uc6a9\ud558\ub294 \uac83\ubcf4\ub2e4) \uc785\uc591\uc744 \ub354 \uc798 \ubc1b\uc544\ub4e4\uc77c \uac83”\uc774\ub77c\uace0 \ub9d0\ud588\ub2e4.<\/p>\n<\/section>\n<\/div>\n<\/div>\n <\/p>\n <\/p>\n <\/p>\n 2023\ub144 3\uc6d4 26\uc77c \ub274\uc2a4\uc785\ub2c8\ub2e4~<\/p>\n (\uc6d0\ubb38: \uc5ec\uae30<\/a>\ub97c \ud074\ub9ad\ud558\uc138\uc694~)<\/p>\n <\/p>\n \uac8c\ud2f0\uc774\ubbf8\uc9c0\ubc45\ud06c<\/em><\/span><\/p>\n<\/div>\n<\/div>\n \ubbf8\uad6d \uc5f0\uad6c\ud300\uc774 \ud0dc\uc544\uc758 \uc131\ubcc4\uc744 \uace0\ub97c \uc218 \uc788\ub294 \uc778\uacf5\uc218\uc815 \uae30\uc220\uc744 \uac1c\ubc1c\ud588\ub2e4.<\/p>\n \uc9c0\uc548\ud53c\uc5d0\ub85c \ud314\ub808\ub974\ubaa8 \ubbf8\uad6d \ucf54\ub12c\ub300 \uc0dd\uc2dd\uc758\ud559\uc5f0\uad6c\uc18c \uad50\uc218 \uc5f0\uad6c\ud300\uc740 \uc774 \uac19\uc740 \uc5f0\uad6c\uacb0\uacfc\ub97c \uad6d\uc81c\ud559\uc220\uc9c0 \u2018\ud50c\ub85c\uc2a4\uc6d0\u2019\uc5d0 22\uc77c(\ud604\uc9c0\uc2dc\uac04) \uacf5\uac1c\ud588\ub2e4.<\/p>\n \uc778\uac04\uc758 \uc5fc\uc0c9\uccb4 23\uc30d \uc911 \ub9c8\uc9c0\ub9c9 \uc790\ub9ac\ub97c \ucc28\uc9c0\ud558\ub294 \uc131\uc5fc\uc0c9\uccb4\uac00\u00a0XX<\/span>\uba74 \uc5ec\uc131,\u00a0XY<\/span>\uba74 \ub0a8\uc131\uc774\ub2e4. \ud0dc\uc544\uc758 \uc131\ubcc4\uc740 \uc815\uc790\uc5d0 \ub4e4\uc5b4 \uc788\ub294 \uc5fc\uc0c9\uccb4\uc5d0 \ub530\ub77c \uacb0\uc815\ub41c\ub2e4. \ub09c\uc790\uc5d0\ub294 X \uc5fc\uc0c9\uccb4\uac00 \ud56d\uc0c1 \ud3ec\ud568\ub3fc \uc788\uace0, \uc815\uc790\uc5d4 X \ud639\uc740 Y \uc5fc\uc0c9\uccb4\uac00 \ub4e4\uc5b4\uc788\ub2e4.<\/p>\n \uc5f0\uad6c\ud300\uc740 X \uc5fc\uc0c9\uccb4\uac00 Y \uc5fc\uc0c9\uccb4\ubcf4\ub2e4 \ubb34\uac81\ub2e4\ub294 \uc810\uc5d0 \uc8fc\ubaa9\ud588\ub2e4. X \uc5fc\uc0c9\uccb4\ub294 \uc5fc\uae30\uc30d\uc774 1\uc5b5 5500\ub9cc\uac1c, Y \uc5fc\uc0c9\uccb4\ub294 \uc5fc\uae30\uc30d\uc774 5900\ub9cc\uac1c\ub2e4. \uc5fc\uae30\uc30d\uc774 \ub354 \ub9ce\uc740 X \uc5fc\uc0c9\uccb4\ub294 Y \uc5fc\uc0c9\uccb4\ubcf4\ub2e4 \ubb34\uac81\ub2e4.<\/p>\n \uc5f0\uad6c\ud300\uc740 \uac00\ubcbc\uc6b4 \uc815\uc790\ub294 \ub728\uace0 \ubb34\uac70\uc6b4 \uc815\uc790\ub294 \uac00\ub77c\uc549\uac8c \ud558\ub294 \u2018\ub2e4\uce35\ubc00\ub3c4\uad6c\ubc30\u2019\ub77c\ub294 \uae30\uc220\uc744 \uac1c\ubc1c\ud588\ub2e4. \uc544\ub4e4\uc744 \uc6d0\ud558\ub294 \ubd80\ubd80\uc5d0\uac8c\ub294 \uac00\ubcbc\uc6b4 \uc815\uc790\ub97c, \ub538\uc744 \uc6d0\ud558\ub294 \ubd80\ubd80\uc5d4 \ubb34\uac70\uc6b4 \uc815\uc790\ub85c \uc218\uc815\ud558\uba74 \uc6d0\ud558\ub294 \uc131\ubcc4\uc758 \uc544\uae30\ub97c \uac00\uc9c8 \uc218 \uc788\ub294 \uc6d0\ub9ac\ub2e4.<\/p>\n \uc5f0\uad6c\ud300\uc740 \uc2e4\uc81c \ubd80\ubd80 105\uc30d\uc744 \ub300\uc0c1\uc73c\ub85c \uc774 \uae30\uc220\uc744 \ub3c4\uc785\ud588\ub2e4. \uc131\ubcc4 \uc120\ud0dd\uc758 \uc815\ud655\ub3c4\uac00 \uc57d 80%\ub85c \ub098\ud0c0\ub0ac\ub2e4. 59\uc30d\uc774 \ub538\uc744 \uc6d0\ud588\ub294\ub370, \uc778\uacf5\uc218\uc815 \uc2dc\uc220 292\ud68c \uc911 231\ud68c(79%)\uc5d0\uc11c \uc6d0\ud558\ub294 \uc131\ubcc4\uc758 \ubc30\uc544\ub97c \uc5bb\uc5c8\ub2e4. \uc544\ub4e4\uc744 \uc6d0\ud55c 46\uc30d\uc5d0\uc11c\ub3c4 \uc778\uacf5\uc218\uc815 \uc2dc\uc220 280\ud68c \uc911 223\ud68c(80%)\uc5d0\uc11c \uc6d0\ud558\ub294 \uc131\ubcc4\uc758 \uc544\uae30 \ubc30\uc544\ub97c \uc5bb\uc5c8\ub2e4. \uc774 \ubc30\uc544\ub97c \uc790\uad81\uc5d0 \uc774\uc2dd\ud55c \uacb0\uacfc \ub538 16\uba85, \uc544\ub4e4 13\uba85\uc774 \ud0dc\uc5b4\ub0ac\ub2e4. \ud0dc\uc5b4\ub09c \uc544\uae30\ub4e4\uc740 \uc9c0\uae08\uae4c\uc9c0 \ubaa8\ub450 \uac74\uac15\ud558\uba70 3\uc0b4\uae4c\uc9c0 \ubc1c\ub2ec \uc9c0\uccb4 \ub4f1\uc758 \uc774\uc0c1\ub3c4 \ubc1c\uacac\ub418\uc9c0 \uc54a\uc558\ub2e4.<\/p>\n \ud314\ub808\ub974\ubaa8 \uad50\uc218\ub294 “\uc774 \uae30\uc220\uc740 \ud6a8\uc728\uc801\uc774\uace0 \uc800\ub834\ud560 \ubfd0 \uc544\ub2c8\ub77c \ub9e4\uc6b0 \uc548\uc804\ud558\uba70 \uc724\ub9ac\uc801\uc73c\ub85c\ub3c4 \ubc1b\uc544\ub4e4\uc77c \ub9cc\ud558\ub2e4”\uace0 \ub9d0\ud588\ub2e4.<\/p>\n \uc774\ubc88 \uc5f0\uad6c\ub97c \ub193\uace0 \uc724\ub9ac \ub17c\ub780\uc774 \uac70\uc138\ub2e4. \ub300\ub7f0 \uadf8\ub9ac\ud540 \uc601\uad6d \ucf04\ud2b8\ub300 \uad50\uc218\ub294 “\uc544\uae30\uc758 \uc131\uc744 80% \uc815\ud655\ub3c4\ub85c \uacb0\uc815\ud558\ub294 \uc774 \uc5f0\uad6c\ub294 \uacfc\ud559\uc801\uc73c\ub85c\ub294 \ud0c0\ub2f9\ud574 \ubcf4\uc774\uace0 \uc77c\ubd80 \uad6d\uac00\uc5d0\uc11c\ub294 \ubc95\uc801 \ud5c8\uc810\uc73c\ub85c \uc778\ud574 \uc815\uc790 \uc120\ud0dd\uc774 \uac00\ub2a5\ud560 \uc218\ub3c4 \uc788\ub2e4”\uba70 “\ud558\uc9c0\ub9cc \uc131\ubcc4 \uc120\ud0dd\uc774\ub77c\ub294 \uc810\uc5d0\uc11c \uc724\ub9ac\uc801\uc73c\ub85c \ubb38\uc81c\uac00 \uc788\ub2e4”\uace0 \ub9d0\ud588\ub2e4.<\/p>\n \ucc2c\ub098 \uc790\uc57c\uc138\ub098 \uc601\uad6d \uc784\ud398\ub9ac\uc5bc\uce7c\ub9ac\uc9c0\ub7f0\ub358(ICL<\/span>) \ub0a8\uc131\ubcd1\ud559\uacfc \uacfc\uc7a5\uc740 “\uc774\ubc88 \uc5f0\uad6c\uc758 \uae30\uc220\uc801 \uc131\ucde8\ub294 \uc774 \uc5f0\uad6c\uac00 \ucd08\ub798\ud55c \uc2ec\uac01\ud55c \uc724\ub9ac\uc801 \uc6b0\ub824\uc5d0 \ube44\ud558\uba74 \ubcf4\uc798\uac83 \uc5c6\ub294 \uac83”\uc774\ub77c\uace0 \uc9c0\uc801\ud588\ub2e4. \uc774\uc5b4 \u201c\uc5f0\uad6c\ud300\uc740 \ubc30\uc544 \uc120\ud0dd\uc5d0 \ub300\ud55c ‘\uc724\ub9ac\uc801’ \ub300\uc548\uc73c\ub85c \uc815\uc790 \uc120\ud0dd\uc744 \uc81c\uc2dc\ud588\uc9c0\ub9cc \uc815\uc790 \uc120\ud0dd\uc740 \uc790\uc190\uc758 \uc131\uc744 \uc870\uc791\ud558\uae30 \uc704\ud574 \ubc30\uc544\ub97c \ud0dd\ud558\ub294 \ub610 \ub2e4\ub978 \ubc29\ubc95\uc77c \ubfd0\uc774\uba70 \uc774\ub294 \uc0ac\ud68c\uc801\uc73c\ub85c \ud574\ub85c\uc6b4 \uc601\ud5a5\uc744 \ub07c\uce60 \uc218 \uc788\ub2e4\u201d\uace0 \ub367\ubd99\uc600\ub2e4.<\/p>\n<\/div>\n<\/div>\n<\/div>\n <\/p>\n <\/p>\n <\/p>\n 2023\ub144 5\uc6d4 28\uc77c \ub274\uc2a4\uc785\ub2c8\ub2e4~<\/p>\n (\uc6d0\ubb38: \uc5ec\uae30<\/a>\ub97c \ud074\ub9ad\ud558\uc138\uc694~)<\/p>\n <\/p>\n <\/p>\n \uc9c0\ub09c 3\uc6d4\u00a0\ud55c \uc2e4\ud5d8\uc2e4\uc5d0\uc11c \uc0dd\uc950 7\ub9c8\ub9ac\uac00 \ud0dc\uc5b4\ub0ac\ub2e4. \uc774\ub4e4\uc758 \uc0dd\ubb3c\ud559\uc801 \uc544\ube60\ub294 \ub458. \uc5c4\ub9c8\ub294 \uc5c6\ub2e4. \ub450 \uc544\ube60 \uc0dd\uc950\ub294 \uc5b4\ub5bb\uac8c \ud0c4\uc0dd\ud560 \uc218 \uc788\uc5c8\uc744\uae4c. \uc778\uac04\ub3c4 \ub3d9\uc131 \ucee4\ud50c\uac04 \uc544\uc774\ub97c \ub0b3\uc744 \uc218 \uc788\uc744\uae4c. \uc5f0\uad6c\uc758 \ubc1c\uc790\ucde8\ub97c \ub530\ub77c\uac00\ubcf8\ub2e4.<\/p>\n \uc554\ucef7 \ud640\ub85c \ubc88\uc2dd\uc744 \ud558\ub294 \ucc99\ucd94\ub3d9\ubb3c\ub4e4\uc774 \uc788\ub2e4. \ubbf8\uad6d \ub0a8\uc11c\ubd80\uc640 \uba55\uc2dc\ucf54\uc5d0 \uc11c\uc2dd\ud558\ub294 \ucc44\ucc0d\uaf2c\ub9ac\ub3c4\ub9c8\ubc40 \uc77c\ubd80 \uc885\uc740 \uc218\ucef7\uc774\ub780 \uc131\ubcc4 \uc790\uccb4\uac00 \uc5c6\ub2e4. \uc554\ucef7\ub07c\ub9ac \ubc88\uac08\uc544 \uac00\uba70 \uc218\ucef7 \uc5ed\ud560\uc744 \ud55c\ub2e4. \ucf54\ubaa8\ub3c4\uc655\ub3c4\ub9c8\ubc40\uc740 \ubcf4\ud1b5 \uc554\uc218 \uc9dd\uc9d3\uae30\ub97c \ud1b5\ud574 \ubc88\uc2dd\ud558\uc9c0\ub9cc, \uc554\ucef7\ub9cc \uc788\ub294 \uadf9\ub2e8\uc801\uc778 \uc0c1\ud669\uc5d0\uc120 \uc554\ucef7 \ud640\ub85c \uc0dd\uc2dd\uc744 \ud55c\ub2e4.<\/p>\n <\/p>\n<\/div>\n 2021\ub144 10\uc6d4\uc5d0\ub294 \uba78\uc885\uc704\uae30 \uc870\ub958 \uc911 \ub3d9\uc131\uc0dd\uc2dd\uc774 \ucd5c\ucd08\ub85c \ud655\uc778\ub410\ub2e4. \ubbf8\uad6d \uc0cc\ub514\uc5d0\uc774\uace0 \ub3d9\ubb3c\uc6d0 \uc57c\uc0dd\ub3d9\ubb3c \ubcf4\ud638\uc5f0\ud569\uc740 \uce98\ub9ac\ud3ec\ub2c8\uc544 \ucf58\ub3c4\ub974\uac00 \ubb34\uc815\ub780\uc5d0\uc11c \uc0c8\ub07c\ub97c \ubd80\ud654\uc2dc\ucf30\ub2e4\uace0 \ubc1d\ud614\ub2e4.<\/p>\n \uacfc\ud559\uc790\ub4e4\uc758 \uad00\uc2ec\uc740 \uc774\uc81c \ud3ec\uc720\ub958\ub97c \ud5a5\ud55c\ub2e4. \ud3ec\uc720\ub958\ub3c4 \ub3d9\uc131\uc0dd\uc2dd\uc774 \uac00\ub2a5\ud560\uae4c. \uc801\uc5b4\ub3c4 \uc2e4\ud5d8\uc2e4\uc5d0\uc11c\ub294 \uac00\ub2a5\ud558\ub2e4.<\/p>\n \ucd5c\uadfc \ud558\uc57c\uc2dc \uac00\uc4f0\ud788\ucf54 \uc77c\ubcf8 \uaddc\uc288\ub300 \uad50\uc218\ud300\uc740 \uc218\ucef7 \uc0dd\uc950 \uccb4\uc138\ud3ec\ub85c\ubd80\ud130 \ub9cc\ub4e0 \ub09c\uc790\ub97c \ub2e4\ub978 \uc218\ucef7\uc758 \uc815\uc790\uc640 \uc218\uc815\uc2dc\ucf1c \uc0c8\ub07c\ub97c \ud0c4\uc0dd\uc2dc\ucf30\ub2e4. \uc5f0\uad6c \uacb0\uacfc\ub294 3\uc6d4 8\uc77c \uc601\uad6d \ub7f0\ub358\uc5d0\uc11c \uc5f4\ub9b0 \uc81c3\ucc28 \uc720\uc804\uc790 \ud3b8\uc9d1 \uad6d\uc81c\ud68c\uc758\uc5d0\uc11c \ubc1c\ud45c\ub410\uace0, \uac19\uc740 \ub2ec 15\uc77c \uad6d\uc81c\ud559\uc220\uc9c0 \u2018\ub124\uc774\ucc98\u2019\uc5d0 \uc2e4\ub838\ub2e4. (doi: 10.1038\/s41586-023-05834-x) \ub450 \uc554\ucef7 \uc0ac\uc774\uc5d0\uc11c \uc0dd\uc950\uac00 \ud0dc\uc5b4\ub09c \uc0ac\ub840\ub294 2004\ub144 \uc774\ubbf8 \uc788\uc5c8\uc9c0\ub9cc, \ub450 \uc218\ucef7 \uc0ac\uc774\uc5d0\uc11c \uac74\uac15\ud55c \uc0c8\ub07c\uac00 \ud0dc\uc5b4\ub09c \uac74 \uc774\ubc88\uc774 \ucc98\uc74c\uc774\ub2e4.<\/p>\n \ud3ec\uc720\ub3d9\ubb3c \ub3d9\uc131\uc0dd\uc2dd\uc5d0 \ub300\ud55c \uc5f0\uad6c\ub294 \uaf64 \uc774\uc804\ubd80\ud130 \uc774\ub904\uc838\uc654\ub2e4. \ub450 \uc554\ucef7 \uc0dd\uc950 \uc0ac\uc774\uc5d0\uc11c \uc0c8\ub07c\ub97c \ud0dc\uc5b4\ub098\uac8c \ud55c \ucd5c\ucd08\uc758 \uc5f0\uad6c\ub29420\uc5ec \ub144 \uc804\uc73c\ub85c \uac70\uc2ac\ub7ec \uc62c\ub77c\uac04\ub2e4. \uc11c\uc815\uc120 \uc804 \uc11c\uc6b8\ub300 \uc758\ub300 \uad50\uc218(\ud604 \ub9c8\ud06c\ub85c\uc820 \ud68c\uc7a5)\uc640 \uace0\ub178 \ub3c4\ubaa8\ud788\ub85c \uc77c\ubcf8 \ub3c4\ucfc4\ub18d\ub300 \uad50\uc218 \ub4f1 \ud55c\uc77c \uacf5\ub3d9\uc5f0\uad6c\ud300\uc740 \ub09c\uc790\ub9cc\uc73c\ub85c \uc0dd\uc950 \uc0c8\ub07c\ub97c \ub9cc\ub4e4\uace0 2004\ub144 4\uc6d4 22\uc77c\uc790 \ub124\uc774\ucc98\uc5d0 \uacb0\uacfc\ub97c \ubc1c\ud45c\ud588\ub2e4. (doi: 10.1038\/nature02402)<\/p>\n \ub2f9\uc2dc \uc5f0\uad6c\uc9c4\uc740 \ud3ec\uc720\ub958\uc5d0\uc11c \ub3d9\uc131\uc0dd\uc2dd\uc774 \ubd88\uac00\ub2a5\ud588\ub358 \uc774\uc720\uac00 \uac01\uc778(imprinting) \uc720\uc804\uc790 \ub54c\ubb38\uc774\ub77c\ub294 \uc0ac\uc2e4\uc744 \ubc1d\ud614\ub2e4. \uac01\uc778 \uc720\uc804\uc790\ub294 \u2018\ub3d9\uc2dc\uc5d0 \ubc1c\ud604\ub418\uba74 \ucda9\ub3cc\uc774 \uc0dd\uaca8 \uc131\uc7a5\uc5d0 \ubb38\uc81c\uac00 \uc0dd\uae30\ub294 \uc720\uc804\uc790 \uc30d\u2019\uc744 \ub73b\ud55c\ub2e4. \uadf8\ub798\uc11c \uc5c4\ub9c8\uc640 \uc544\ube60\uc5d0\uac8c \ubb3c\ub824\ubc1b\uc740 \uc720\uc804\uc790\uac00 \ud55c\ucabd\ub9cc \ubc1c\ud604\ub418\ub3c4\ub85d, \ub2e4\ub978 \ud55c\ucabd\uc758 DNA\uc5d0 \uba54\ud2f8\uae30(CH3-)\ub97c \ubd99\uc5ec \u2018\uac01\uc778\uc744 \uc0c8\uae30\ub294\u2019 \ubc29\uc2dd\uc73c\ub85c \uc2a4\uc704\uce58\ub97c \ub048\ub2e4. \uc5f0\uad6c\uc9c4\uc740 \uc774\ub7ec\ud55c \uac01\uc778 \uc720\uc804\uc790\ub97c \ucc3e\uc544\ub0b4 \uc5c6\uc560\uba74 \ub3d9\uc131\uc0dd\uc2dd\uc774 \uac00\ub2a5\ud574\uc9c8 \uac83\uc73c\ub85c \ubd24\ub2e4.<\/p>\n \uc5f0\uad6c\uc9c4\uc740 \uc554\ucef7\uc758 \uac01\uc778 \uc720\uc804\uc790\ub97c \ud2b9\uc815\ud574\ub0c8\uace0 \ub3d9\uc131\uc0dd\uc2dd\uc5d0 \uc131\uacf5\ud588\ub2e4. \uad6c\ubcf8\uacbd \uae30\ucd08\uacfc\ud559\uc5f0\uad6c\uc6d0(IBS) \uc720\uc804\uccb4\uad50\uc815\uc5f0\uad6c\ub2e8 \ubd80\ub2e8\uc7a5\uc740 \uc774\uc5d0 \ub300\ud574 \u201c\ud3ec\uc720\ub958\uc5d0\uc11c \ub3d9\uc131\uc0dd\uc2dd\uc774 \ubd88\uac00\ub2a5\ud55c \ud575\uc2ec\uc801\uc778 \uc548\uc804\uc7a5\uce58\ub97c \ucc3e\uc544\ub0b8 \uac83\uc774\uace0 \uac01\uc778 \uc720\uc804\uc790\ub77c\ub294 \ube57\uc7a5\uc744 \ud480\uae30\ub9cc \ud558\uba74 \ub3d9\uc131\uc0dd\uc2dd\uc774 \uac00\ub2a5\ud558\ub2e4\ub294 \uac78 \ubcf4\uc5ec\uc900 \uccab \uc5f0\uad6c\u201d\ub77c\uace0 \ud3c9\uac00\ud588\ub2e4.<\/p>\n \uadf8\ub807\uc9c0\ub9cc \ud55c\uacc4\ub3c4 \ubd84\uba85\ud588\ub2e4. \uc815\uc0c1\uc801\uc778 \uc554\ucef7 \uc0ac\uc774\uc758 \uc0dd\uc2dd\uc774 \uc544\ub2c8\uc5c8\ub2e4. \uac01\uc778 \uc720\uc804\uc790 \uc911 13kbp(\ud0ac\ub85c \ubca0\uc774\uc2a4\ud398\uc5b4\ub294 1000\uac1c\uc758 \uc5fc\uae30\uc30d)\uac00 \uc0ac\ub77c\uc9c4 \ub3cc\uc5f0\ubcc0\uc774 \uc554\ucef7\uc758 \uc0c8\ub07c\uac00 \ud0dc\uc5b4\ub09c \uac83\uc774\ub2e4. \uad6c \ubd80\ub2e8\uc7a5\uc740 \u201c13kbp\uc758 DNA\uba74 \uc0c1\ub2f9\ud788 \ub9ce\uc740 \uc720\uc804\uc790 \uc5fc\uae30\uc11c\uc5f4\uc774 \uc798\ub824 \ub098\uac04 \uac83\u201d\uc774\ub77c\uace0 \uc124\uba85\ud588\ub2e4. \uc0dd\uc2dd\uc5d0 \ub300\ud55c \uc0c8\ub85c\uc6b4 \uac00\ub2a5\uc131\uc744 \uc81c\uc2dc\ud588\uc9c0\ub9cc \uc778\uac04\uc5d0 \uc801\uc6a9\ud558\uae30\uc5d4 \uc724\ub9ac\uc801\uc73c\ub85c\ub098 \uae30\uc220\uc801\uc73c\ub85c \ubaa8\ub450 \uac70\ub9ac\uac00 \uc788\ub2e4\ub294 \ud3c9\uac00\ub2e4.<\/p>\n \u25cf \uc218\ucef7 \ub3d9\uc131\uc0dd\uc2dd\uc740 \ub09c\uc774\ub3c4 \ub192\ub2e4<\/strong><\/p>\n 2018\ub144\uc5d0\ub294 \ud55c \ub2e8\uacc4 \uc55e\uc73c\ub85c \ub098\uc544\uac14\ub2e4. \uc911\uad6d\uacfc\ud559\uc6d0 \ub3d9\ubb3c\ud559\uc5f0\uad6c\uc18c \uc5f0\uad6c\ud300\uc774 \ub450 \uc554\ucef7\uc758 \uc720\uc804\uc790\ub97c \ud3b8\uc9d1\ud574 \uac74\uac15\ud55c \uc0c8\ub07c \uc0dd\uc950\ub97c \ud0c4\uc0dd\uc2dc\ucf30\ub2e4. \uc0c8\ub07c\ub294 \uc0dd\uc2dd \ub2a5\ub825\ub3c4 \uc788\uc5c8\ub2e4. \uc5f0\uad6c \uacb0\uacfc\ub294 \uad6d\uc81c\ud559\uc220\uc9c0 \u2018\uc140 \uc2a4\ud15c \uc140\u2019\uc5d0 \ubc1c\ud45c\ub410\ub2e4. doi: 10.1016\/j.stem.2018.09.004 \u00a02004\ub144 \uc5f0\uad6c\uc640 \ube44\uad50\ud574 \ubcf4\uba74, \uc774\ub4e4\uc740 \uc554\ucef7 \uc0ac\uc774\uc758 \uc0dd\uc2dd\uc744 \ubc29\ud574\ud558\ub294 \uac01\uc778 \uc720\uc804\uc790\ub97c \ud558\ub098 \ub354 \ucc3e\uc544\ub0b4 \ubaa8\ub450 3\uac1c\uc758 \uac01\uc778 \uc720\uc804\uc790\ub97c \ub2e4\ub978 \uc720\uc804\uc790\ub85c \ud3b8\uc9d1\ud588\ub2e4. 10\uc5ec \ub144\uc774 \uc9c0\ub098\ub294 \ub3d9\uc548 \uc720\uc804\uc790\ub97c \uc815\uad50\ud558\uac8c \ud3b8\uc9d1\ud560 \uc218 \uc788\ub294 \uae30\uc220\uc778 \u2018\ud06c\ub9ac\uc2a4\ud37c-\uce90\uc2a49 \uc720\uc804\uc790\uac00\uc704\u2019\ub3c4 \uac1c\ubc1c\ub3fc \uc5f0\uad6c\ud300\uc740 \uc720\uc804\uc790 \ud3b8\uc9d1\uc744 \ub354 \uc815\uad50\ud558\uac8c \uc2e4\ud589\ud560 \uc218 \uc788\uc5c8\ub2e4.<\/p>\n <\/p>\n<\/div>\n \uc5f0\uad6c\ud300\uc740 \uc218\ucef7 \ub3d9\uc131\uc0dd\uc2dd\ub3c4 \uc5f0\uad6c\ud588\ub2e4. \uc218\ucef7 \uc0ac\uc774\uc758 \uc0dd\uc2dd\uc744 \ubc29\ud574\ud558\ub294 \uac01\uc778 \uc720\uc804\uc790 7\uac1c\ub97c \ucc3e\uace0 \uc774\ub97c \ubc14\ud0d5\uc73c\ub85c \uc0dd\uc2dd\uc744 \uc2dc\ucf30\ub2e4. \ud558\uc9c0\ub9cc \uc774\ub807\uac8c \ud0dc\uc5b4\ub09c \uc0dd\uc950\ub294 \uc0dd\uc874\uc728\uc774 \ub0ae\uc558\uace0, \uc131\uccb4\uac00 \ub418\uae30 \uc804\uc5d0 \ubaa8\ub450 \uc8fd\uc5c8\ub2e4. \uc218\ucef7 \ub3d9\uc131\uc0dd\uc2dd\uc774 \uc554\ucef7\ubcf4\ub2e4 \ub354 \uc5b4\ub824\uc6b4 \uc774\uc720\ub294 \ubb58\uae4c. \uad6c \ubd80\ub2e8\uc7a5\uc740 \u201c\uc218\ucef7\ub07c\ub9ac\uc758 \uc0dd\uc2dd\uc740 \ube57\uc7a5\uc744 \ud480\uc5b4\uc57c \ud558\ub294 \uac01\uc778 \uc720\uc804\uc790\uac00 7\uac1c\ub098 \ub418\uace0, \uc774\ub97c \ubaa8\ub450 \ub3cc\uc5f0\ubcc0\uc774\uc2dc\ucf1c\uc57c \ud574\uc11c \ub354 \ubd88\uc548\uc815\ud560 \uc218\ubc16\uc5d0 \uc5c6\ub2e4\u201d\uace0 \uc124\uba85\ud588\ub2e4. \ub610 \u201c2018\ub144 \uc5f0\uad6c \uc5ed\uc2dc \ub3cc\uc5f0\ubcc0\uc774\uc5d0 \uc758\uc874\ud55c \uac83\uc774 \ud55c\uacc4\u201d\ub77c\uace0 \ub367\ubd99\uc600\ub2e4.<\/p>\n \u25cf \ubd88\uc784\uacfc \ub09c\uc784 \uce58\ub8cc\ub97c \uc704\ud55c \uc9c0\uc18d\uc801\uc778 \uc5f0\uad6c<\/strong><\/p>\n 2023\ub144 \ud558\uc57c\uc2dc \uad50\uc218\ud300\uc758 \uc5f0\uad6c\ub294 \uc815\uc0c1 \uc218\ucef7 \uc0dd\uc950 2\ub9c8\ub9ac\ub85c \uc0dd\uc2dd\uc744 \uc131\uacf5\uc2dc\ucf30\ub2e4\ub294 \uc810\uc5d0\uc11c \uc131\uacfc\uac00 \ub0a8\ub2e4\ub974\ub2e4\uace0 \ubcfc \uc218 \uc788\ub2e4. \ud558\uc57c\uc2dc \uad50\uc218\ud300\uc740 \uac01\uc778 \uc720\uc804\uc790\ub97c \ud3b8\uc9d1\ud558\ub294 \ub300\uc2e0 \uc544\uc608 \uc218\ucef7\uc758 \uccb4\uc138\ud3ec\ub85c\ubd80\ud130 \ub09c\uc790\ub97c \ub9cc\ub4e4\uc5c8\ub2e4. \ubcf4\ud1b5 \uc131\uc5fc\uc0c9\uccb4\uac00 XY\uc774\uac70\ub098 X \ud558\ub098\ub9cc \uc788\ub294 \uacbd\uc6b0 \ub09c\ubaa8\uc138\ud3ec(2n)\ub97c \ub09c\uc790(n)\ub85c \ub9cc\ub4dc\ub294 \uc5ec\uc131\uc758 \uac10\uc218\ubd84\uc5f4\uc774 \uc815\uc0c1\uc801\uc73c\ub85c \uc774\ub904\uc9c0\uc9c0 \uc54a\ub294\ub2e4. \ud558\uc57c\uc2dc \uad50\uc218\ud300\uc740 \uc218\ucef7 \uc0dd\uc950\uc758 \uccb4\uc138\ud3ec\ub85c\ubd80\ud130 XX \uc131\uc5fc\uc0c9\uccb4\ub97c \uac16\ub294 \ub09c\ubaa8 \uc138\ud3ec\ub97c \ub9cc\ub4e4\uc5b4 \ubcc4\ub3c4\uc758 \uc720\uc804\uc790 \ud3b8\uc9d1 \uc5c6\uc774 \ub09c\uc790\ub97c \uc0dd\uc0b0\ud588\ub2e4.<\/p>\n \ud558\uc57c\uc2dc \uad50\uc218\ud300\uc740 \uc218\ucef7 \uc0dd\uc950 \uccb4\uc138\ud3ec\uc5d0\uc11c \ub09c\uc790\ub97c \ub9cc\ub4e4\uae30 \uc704\ud574 \ub450 \ub2e8\uacc4\ub97c \uac70\ucce4\ub2e4. \uc6b0\uc120 \uc218\ucef7 \uc0dd\uc950 \uaf2c\ub9ac \ub05d\uc5d0\uc11c \uc12c\uc720\uc544\uc138\ud3ec\ub97c \ucc44\ucde8\ud558\uace0 \uc774\ub97c \uc5ed\ubd84\ud654\uc2dc\ucf1c \uc720\ub3c4\ub9cc\ub2a5\uc904\uae30\uc138\ud3ec(iPS)\ub97c \ub9cc\ub4e4\uc5c8\ub2e4. \ub9cc\ub4e4\uc5b4\uc9c4 iPS \uc138\ud3ec\ub294 XY \uc131\uc5fc\uc0c9\uccb4\ub97c \uac16\ub294\ub2e4.<\/p>\n \uc5f0\uad6c\ud300\uc740 \ud574\ub2f9 iPS \uc138\ud3ec\ub97c \ube60\ub974\uac8c \ubc30\uc591\ud558\uace0 \ubcf5\uc81c\ud558\ub294 \uacfc\uc815\uc744 \ubc18\ubcf5\ud574 \uc131\uc5fc\uc0c9\uccb4 \uc911 \uc6b0\uc5f0\ud788 Y\uac00 \uc0ac\ub77c\uc9c4 iPS \uc138\ud3ec\ub97c \ucc3e\uc558\ub2e4. \uc5ec\uae30\uc5d0 \uc5fc\uc0c9\uccb4 \ubcf5\uc81c \uc624\ub958\ub97c \ub0b4\ub294 \ub9ac\ubc84\uc2e0\uc744 \ud22c\uc785\ud574 X\ub9cc \ub0a8\uc740 \uc131\uc5fc\uc0c9\uccb4\ub97c \ubcf5\uc81c\ud574 XX\ub85c \ub9cc\ub4e4\uc5c8\ub2e4. \ub17c\ubb38\uc5d0 \ub530\ub974\uba74 \ub9ac\ubc84\uc2e0\uc744 \uc544\uc8fc \uc57d\ud55c \ub18d\ub3c4\ub85c \uc801\uc808\ud788 \uc0ac\uc6a9\ud558\uba74 \uc624\uc9c1 \uc131\uc5fc\uc0c9\uccb4\ub9cc \ub450 \ubc30\ub85c \ubcf5\uc81c\ud560 \uc218 \uc788\ub2e4. \uc774\ub807\uac8c \ub9cc\ub4e0 \uc218\ucef7\uc758 \ub09c\ubaa8 \uc138\ud3ec\ub294 \uac01\uc778 \uc720\uc804\uc790\ub97c \ud3b8\uc9d1\ud560 \ud544\uc694 \uc5c6\uc774 \uc5ec\uc131\uc758 \uac10\uc218\ubd84\uc5f4\uc744 \uac70\uccd0 \ub09c\uc790\uac00 \ub41c\ub2e4. \uc5f0\uad6c\ud300\uc740 \uc774 \ub09c\uc790\uc640 \uc815\uc0c1 \uc218\ucef7\uc758 \uc815\uc790\ub97c \uccb4\uc678\uc218\uc815\ud55c \ub4a4 \ub300\ub9ac\ubaa8 \uc0dd\uc950\ub97c \uc774\uc6a9\ud574 \uac74\uac15\ud55c \uc0dd\uc950\ub4e4\uc744 \ud0c4\uc0dd\uc2dc\ucf30\ub2e4. \ub450 \uc0dd\uc950 \uc0ac\uc774\uc758 \uad50\ubc30\ub77c \uc720\uc804\ubcd1 \ubb38\uc81c\uc5d0\uc11c\ub3c4 \uc790\uc720\ub86d\ub2e4\ub294 \ud3c9\uac00\ub97c \ubc1b\ub294\ub2e4.<\/p>\n \ud558\uc57c\uc2dc \uad50\uc218\ub294 \uc774\ubc88 \ub450 \uc544\ube60 \uc0dd\uc950 \uc5f0\uad6c\ub97c \uc0ac\ub78c\uc758 \ubd88\uc784\uacfc \ub09c\uc784 \uce58\ub8cc\ub97c \uc704\ud574 \uc2dc\uc791\ud588\ub2e4\uace0 \ubc1d\ud614\ub2e4. \ub610 X \uc5fc\uc0c9\uccb4\uac00 \ubd80\ubd84\uc801\uc73c\ub85c \uacb0\uc5ec\ub3fc \ub09c\uc18c\uc5d0 \uae30\ub2a5\uc7a5\uc560\uac00 \uc0dd\uae30\ub294 \uc720\uc804\uc9c8\ud658\uc778 \ud130\ub108 \uc99d\ud6c4\uad70 \uc5ec\uc131\uc758 \ub09c\uc784 \uce58\ub8cc\uc5d0 \ub3c4\uc6c0\uc774 \ub420 \uac83\uc73c\ub85c \uc804\ub9dd\ud588\ub2e4. \ub0ae\uc740 \ub18d\ub3c4\uc758 \ub9ac\ubc84\uc2e0\uc744 \uc801\uc808\ud788 \ud65c\uc6a9\ud558\uba74 \ub2e4\ub978 \uc0c1\uc5fc\uc0c9\uccb4\ub294 \uac74\ub4dc\ub9ac\uc9c0 \uc54a\uace0 \uc131\uc5fc\uc0c9\uccb4\ub9cc \ubcf5\uc81c\ud560 \uc218 \uc788\uc74c\uc744 \ubc1d\ud600\ub0c8\uae30 \ub54c\ubb38\uc774\ub2e4.<\/p>\n <\/p>\n \u25cf \uc778\uac04\ub3c4 \ub3d9\uc131\uc0dd\uc2dd \uac00\ub2a5\ud560\uae4c<\/strong><\/p>\n \uc0dd\uc950\uc5d0\uc11c\ub294 \uc0dd\ubb3c\ud559\uc801 \uc5c4\ub9c8\uac00 \ub458, \ud639\uc740 \uc544\ube60\uac00 \ub458\uc778 \uc0c8\ub07c\uac00 \ubaa8\ub450 \uac74\uac15\ud558\uac8c \ud0dc\uc5b4\ub0ac\uace0 \uc798 \uc790\ub77c\ub0ac\ub2e4. \ud639\uc2dc \uc778\uac04\uc5d0\uc11c\ub3c4 \ub3d9\uc131\uc0dd\uc2dd\uc774 \uac00\ub2a5\ud560\uae4c. \ud558\uc57c\uc2dc \uad50\uc218\ub294 \uc601\uad6d BBC\uc640\uc758 \uc778\ud130\ubdf0\uc5d0\uc11c \u201c\uc778\uac04 \ub0a8\uc131\uc758 \uc138\ud3ec\ub85c\ub3c4 10\ub144 \uc548\uc5d0 \ube44\uc2b7\ud55c \uc131\uacfc\uac00 \ub0a0 \uc218 \uc788\uc744 \uac83\u201d\uc774\ub77c\uace0 \ub0b4\ub2e4\ubd24\ub2e4. \uad6c \ubd80\ub2e8\uc7a5 \uc5ed\uc2dc \u201c\uae30\uc220\uc801\uc73c\ub85c\ub294 10\ub144\ub3c4 \uc548 \uac78\ub9b4 \uac00\ub2a5\uc131\uc774 \ub354 \ub192\ub2e4\u201d\uace0 \uc804\ub9dd\ud588\ub2e4.<\/p>\n \uc778\uac04 \ub300\uc0c1 \uc2e4\ud5d8\uc5d0\uc11c\ub294 \uae30\uc220\ubcf4\ub2e4 \ub354 \uc911\uc694\ud55c \uc774\uc288\uac00 \uc788\ub2e4. \uc724\ub9ac \ubb38\uc81c\ub2e4. \ud604\uc7ac \ub300\ubd80\ubd84\uc758 \uad6d\uac00\uc5d0\uc11c \uc720\uc804\uc790 \ud3b8\uc9d1\uc73c\ub85c \u2018\ub9de\ucda4\ud615 \uc544\uae30\u2019\ub97c \ud0c4\uc0dd\uc2dc\ud0a4\ub294 \ud589\uc704\ub97c \uae08\uc9c0\ud558\uace0 \uc788\ub2e4. 2018\ub144 \ud5c8\uc820\ucfe0\uc774 \uc804 \uc911\uad6d \ub0a8\ubc29\uacfc\uae30\ub300 \uad50\uc218\ub294 \uc724\ub9ac\uc801 \ub17c\uc758 \uc5c6\uc774 \uc720\uc804\uc790 \ud3b8\uc9d1 \uc544\uae30\ub97c \ud0c4\uc0dd\uc2dc\ucf30\uace0 \uc9d5\uc5ed 3\ub144\ud615\uc744 \ubc1b\uc544 \ubcf5\uc5ed\ud588\ub2e4.<\/p>\n \ud55c\uad6d\uc740 \uc778\uac04 \ubc30\uc544\ub97c \ud65c\uc6a9\ud55c \uc5f0\uad6c\ub97c \uc5c4\uaca9\ud788 \uc81c\ud55c\ud558\uace0 \uc788\ub2e4.<\/p>\n \ub2e4\ub9cc, \uc778\uac04\uc744 \ub300\uc0c1\uc73c\ub85c iPS \uae30\uc220\uc744 \uc774\uc6a9\ud55c \ub3d9\uc131\uc0dd\uc2dd\uacfc \uad00\ub828\ud574\uc11c\ub294 \ubc95\uc5d0 \uba85\uc2dc\ub41c \ub0b4\uc6a9\uc774 \uc5c6\ub2e4. \uc774\uc5d0 \ub300\ud574 \ucd5c\uacbd\uc11d \uc774\ud654\uc5ec\ub300 \ubc95\ud559\uc804\ubb38\ub300\ud559\uc6d0 \uad50\uc218\ub294 \u201c\ub17c\uc758\uac00 \ud544\uc694\ud55c \uc0ac\uc548\uc774\ub2e4\u201d\uba70 \u201c\uc0dd\uba85\uc724\ub9ac\ubc95 \uc785\ubc95 \ucde8\uc9c0\ub97c \uc0dd\uac01\ud588\uc744 \ub54c, iPS \uae30\uc220\uc744 \uc774\uc6a9\ud574 \ub3d9\uc131 \uac04 \uc0dd\ubb3c\ud559\uc801 \ucd9c\uc0b0\uc774 \uac00\ub2a5\ud560\uc9c0\ub294 \uc548\uc804\uc131, \uc0ac\ud68c\uc801, \uc724\ub9ac\uc801 \uce21\uba74 \ubaa8\ub450 \uc2e0\uc911\ud558\uac8c \uc9da\uc5b4\ubd10\uc57c \ud560 \uac83\u201d\uc774\ub77c\uace0 \ub9d0\ud588\ub2e4.<\/p>\n \ub3d9\uc131\uc0dd\uc2dd\uc774 \uc2e4\uc81c\ub85c \ub17c\uc758\ub41c\ub2e4\uba74 \uc0ac\ud68c\uc801\uc73c\ub85c \uc5b4\ub5a4 \ud30c\uae09\ud6a8\uacfc\uac00 \uc788\uc744\uae4c. \ub3d9\uc131\uc0dd\uc2dd\uc740 \uc544\ub2c8\uc9c0\ub9cc \ub3d9\uc131\ud63c \ubb38\uc81c\uc5d0 \ub300\ud574 \uaca9\ub82c\ud55c \ub17c\uc7c1\uc744 \uac70\uce58\ub294 \uad6d\uac00\ub4e4\uc774 \uc788\ub2e4. 2021\ub144 \ud504\ub791\uc2a4\uc5d0\uc11c\ub294 \ube44\ud63c\uc5ec\uc131\uacfc \ub808\uc988\ube44\uc5b8 \ucee4\ud50c \ub4f1\uc5d0\uac8c \uc778\uacf5\uc218\uc815\uacfc \uc2dc\ud5d8\uad00 \uc2dc\uc220\uc744 \uc9c0\uc6d0\ud574\uc8fc\ub294 \ubc95\uc774 \ud1b5\uacfc\ub410\ub2e4. \ud504\ub791\uc2a4 \uad6d\ubbfc 67%\uac00 \ubc95\uc548\uc5d0 \ucc2c\uc131\ud588\uc9c0\ub9cc \uc801\uc9c0 \uc54a\uc740 \uc9c4\ud1b5\uc774 \uc788\uc5c8\ub2e4. \ub300\uaddc\ubaa8 \ubc18\ub300 \uc2dc\uc704\ub300\uac00 \ud30c\ub9ac \uc8fc\uc694 \ub3c4\ub85c\ub97c \uc7a5\uc545\ud558\uace0 \u2018\uc544\ubc84\uc9c0\ub294 \uc5b4\ub514 \uc788\ub2c8?\u2019\ub77c\ub294 \ud53c\ucf13\uc744 \ub4e4\uc5c8\ub2e4. \ub3d9\uc131 \uac04 \uc0dd\ubb3c\ud559\uc801 \uc544\uc774\ub97c \ucd9c\uc0b0\ud558\ub294 \uc77c \uc5ed\uc2dc \ub728\uac70\uc6b4 \uc0ac\ud68c\uc801 \ub17c\uc7c1\uc73c\ub85c \uc774\uc5b4\uc9c8 \uac00\ub2a5\uc131\uc774 \uc788\ub2e4.<\/p>\n \ucd5c \uad50\uc218\ub294 \u201c\uc0dd\uba85\uc724\ub9ac \ubb38\uc81c\uc5d0 \ub300\ud55c \ub17c\uc758\ub294 \ud55c \ub098\ub77c\uc758 \ubbfc\uc8fc\uc801 \uc758\uc0ac\uacb0\uc815\uc758 \uc218\uc900\uc744 \ubcf4\uc5ec\uc900\ub2e4\u201d\uba70 \u201c\ud55c\uad6d\ub3c4 \uacfc\ud559\uae30\uc220\ub85c \uc57c\uae30\ub418\ub294 \uc0dd\uba85\uc724\ub9ac \ubb38\uc81c\uc5d0 \ub300\ud55c \ub17c\uc758\ub97c \ud65c\ubc1c\ud788 \uc9c4\ud589\ud558\ub294 \uacf5\ub860\uc758 \uc7a5\uc744 \ub9c8\ub828\ud560 \ub54c\uac00 \ub410\ub2e4\u201d\uace0 \ub9d0\ud588\ub2e4. <\/p>\n <\/p>\n <\/p>\n \uc544\ub798\ub294 2023\ub144 5\uc6d4 28\uc77c \ub274\uc2a4\uc785\ub2c8\ub2e4~<\/p>\n<\/h6>\n
<\/h6>\n
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![](\"https:\/\/imgnews.pstatic.net\/image\/023\/2022\/03\/08\/0003677372_001_20220308112703655.jpg?type=w647\")
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\n1991\ub144 \uc124\ub9bd\ub41c \uc601\uad6d\uc758 \ub108\ud544\ub4dc \uc0dd\uba85\uc724\ub9ac\uc704\uc6d0\ud68c\ub294 \uc724\ub9ac\uc801 \uc6b0\ub824 \uac00\ub2a5\uc131\uc774 \uc788\ub294 \ubb38\uc81c\ub97c \ubbf8\ub9ac \ubc1c\uad74\ud55c\ub2e4. \uc2dc\ubbfc\ub4e4\uc740 \uac80\ud1a0\ud560 \uc8fc\uc81c\ub97c \uc9c1\uc811 \uc120\ud0dd\ud558\uace0 \ub300\uc911 \ucc38\uc5ec \uc6cc\ud06c\uc20d\uc774\ub098 \uacf5\uac1c\ud1a0\ub860 \ub4f1\uc5d0 \ucc38\uc5ec\ud55c\ub2e4. \ub374\ub9c8\ud06c\uc758 \uae30\uc220\uc704\uc6d0\ud68c, \ub178\ub974\uc6e8\uc774\uc758 \uae30\uc220\uc704\uc6d0\ud68c, \ub124\ub35c\ub780\ub4dc\uc758 \ub77c\ud14c\ub098\uc6b0 \uc5f0\uad6c\uc18c \ub4f1\ub3c4 \uc0dd\uba85\uc724\ub9ac\uc5d0 \ub300\ud55c \uad11\ubc94\uc704\ud55c \uc0ac\ud68c\uc801 \ud1a0\ub860\uc744 \uc774\uc5b4\uac00\uace0 \uc788\ub2e4.<\/p>\n<\/section>\n<\/div>\n<\/div>\n
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