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1
The He Labãã«ã«ãšããã«ã€ããŠãå现èèãšããŠéºäŒåæè¡åŸã«å¥åº·ã«çãŸããååã®å¥³ã®åãwww.youtube.com/watch?v=th0vnOmFltc (accessed July 19, 2019).
2
Antonio Regalado, Chinese Scientists Are Creating CRISPR Babies, MIT Technology Review, Nov. 25, 2018.
3
ã·ã£ãŒãããã»ãžãŒã2床ç®ã®CRISPRåŠåš ã¯ãã§ã«é²è¡äžãäžåœã®ç§åŠè
ã®äž»åŒµãMITãã¯ãããžãŒã¬ãã¥ãŒã2018幎11æ28æ¥ã
4
Gina Kolata & Pam Belluck, Why Are Scientists So Upset About the First Crispr Babies?, New York Times, Dec. 5, 2018; Kiran Musunuru, We need to know what happened to CRISPR twins Lulu and Nana, MIT Technology Review, Dec. 3, 2019.
5
Henry Greely, CRISPR'd babies: human germlinegenome editing in the 'He Jiankui affair', 6 J. L. & Biosci. 111, 116-117 (2019); Antonio Regalado, China's CRISPR babies: æªå
¬éã®åç ç©¶ã®ç¬å æç²ãèªããMITãã¯ãããžãŒã¬ãã¥ãŒã2019幎12æ3æ¥ã
6
åäžã
7
Greely, CRISPR'd babies, supra note 5, at 117.
8
ãžã§ããã¡ãŒã»ããŠãããHe JiankuiãTime Magazineã2019幎4æ29æ¥ã
9
Sharon Begley & Andrew Joseph, The CRISPR shocker: How Genome-Editing Scientist He Jiankui Rose From Obscurity to Stun the World, STAT, Dec. 18, 2018.
10
2012幎ãCRISPR-Cas9ãåããŠç§åŠæç®ã«èšèŒãããïŒMartin Jinek et al., A Program-mable Dual-RNA-Guided DNA Endonuclease in Adaptive Bacterial Immunity, 337 Science 816 (2012)).
11
Alex Pearlman, Biohackers Are Using CRISPR On Their DNA and We Cannot Stop It, New Scientist, Nov. 15, 2017.
12
ãããã®ç¹èš±æŠäºã®æŠèŠã«ã€ããŠã¯ãAna Nordberg et al., Cutting Edges and Weaving Threads in the Gene Editing (Я)evolution.ãåç
§ã®ããšãReconciling Scientific Progress With Legal, Ethical, and Social Concerns, 5 J. L. & Biosci. 35, 68-71 (2018).
13
ãµã©ã»ã¬ã¢ã«ãã³ãCRISPRåç©åãžããããã531 Nature 160 (2016).
14
163ã«èšèŒãããŠããã
15
Peter Sloterdijk, Regeln fÃŒr den Menschenpark. Ein Antwortschreiben zu Heideggers Brief ÃŒber den Humanismus (1999)ãè±èš³ã¯ãPeter Sloterdijk, Rules for the Human Zoo: A Response to the Letter on Humanism, 27 Environ. Plann. D 12 (2009).
16
åäžã
17
David Cyranoski, The CRISPR-Baby Scandal: What's Next for Human Gene-Editing, 566 Nature 440 (2019).
18
David Cyranoski & Sara Reardon, Chinese Scientists Genetically Modify Human Embryos, 250 Nature 593 (2015).
19
Jessica Hamzelou, World's First Baby Born With New '3 Parent' Technique, New Scientist, Sept.27, 2016.
20
ç§ã¯ãFrançoise Baylis, Human Nuclear Genome Transfer (So-Called Mitochondrial Replacement)ã説æããçç±ããããããã³ã³ããªã¢çœ®æçæ³ãã§ã¯ãªããããæ žã²ãã ç§»æ€ããšããçšèªã䜿çšããŠããŸããäžèãæãã31 Bioethics 7 (2017).
21
Sara Reardon, Genetic Details of Controversial 'Three-Parent Baby' Revealed, 544 Nature 17 (2017); Steve Connor, When Replacement Becomes Reversion, 35 Nat.ãåç
§ã®ããšãBiotechnol.1012 (2017)ãåç
§ã
22
Françoise Baylis & Alana Cattapan, Personalised Medicine and the Politics of Human Nuclear Genome Transfer, in Personalised Medicine, Individual Choice and the Common Good 26 (Britta van Beers, Sigrid Sterckx & Donna Dickenson eds., 2018).ã
Susan Scutti, Controversial IVF Technique Produces a Baby Girl; And for Some, That's a Problem, CNN, Jan. 18, 2018, https://edition.cnn.com/2017/01/18/health/ivf-three-parent-baby-girl-ukraine-bn/index.html (accessed July 19, 2019).
24
ãšããªãŒã»ããªã³ã3人ã®èŠªãæã€èµ€ã¡ãããåååããããšããäžåŠæ²»çå»ãMITãã¯ãããžãŒã¬ãã¥ãŒã2017幎6æ13æ¥ã
25
FDAã¯Zhangã«ä»¥äžã®æžç°¡ãéã£ãïŒ https://www.fda.gov/media/106739/download?source=govdelivery&utm_medium=email&utm_source=govdelivery (accessed July 19, 2019)ã
26
ãŸããå€ãã®ç§åŠè
ã¯ãæ žã²ãã ç§»æ€ãçæ®çŽ°èéºäŒåæ¹å€ãšã¿ãªããŠããïŒäŸãã°ãGuido de Wert et al: ESHGããã³ESHREã®å§åã«å¯Ÿããèæ¯ææžã26 Eur. J. Hum. Genet. 550 (2018)). ããããè±åœæ¿åºã¯ãMRTã¯ãçæ®çŽ°èç³»åã®æ¹å€ããããããããã®æè¡ã¯ïŒäžç¥ïŒéºäŒåæ¹å€ã«ã¯ãªããªãããšäž»åŒµããïŒRosamund Scott & Stephen Wilkinson, Germline Genetic Modification and Identity: the Mitochondrial and Nuclear Genomes, 37 OJLS 886, 887 (2017) ãåç
§ããããïŒã
27
ããã³ã³ããªã¢é害ã¯äžè¬çã«æ¯ç³»ããéºäŒããã®ãååã ããæãšããŠããããã®é害ãç¶èŠªãããéºäŒããããšãããïŒåèïŒThomas McWilliams & Anu Suomalainen, Mitochondrial DNA Can Be Inherited from Fathers, Not Just Mothers, 565 Nature 296 (2019))ïŒïŒ
28
Heidi Ledford, CRISPR Fixes Disease Gene in Viable Human Embryos, 548 Nature 13 (2017).
29
David Cyranoski, Russian Biologist Plans More CRISPR-Edited Babies, 570 Nature 145 (2019).
30
Michael Le Page, Five Couples Lined Up for CRISPR Babies to Avoid Deafness, Scientist, July 4, 2019.
David Cyranoski, Russian Scientist Edits Human Eggs in Effort to Alter Deafness Gene, 574 Nature 465 (2019).
32
Jon Cohen, Russian Geneticist Answers Challenges to His Plan to Make Gene-Edited Babies, Science, June 13, 2019.
33
Françoise Baylis, Human Genome Editing: ç§ãã¡ã®æªæ¥ã¯ç§ãã¡å
šå¡ã«å±ããã35 Issues Sci. Technol. 42, 42 (2019).
34
ãªããŒã»ãŽã¡ã³ã»ãšã¹ãä»ããããžã¿ã«ã»ãã¥ãŒãã³ã»ããŒã¯ã®ã«ãŒã«ãã人éãç¹æ®ãã飌ããªãã2ã€ã®ãã©ãã€ã ã±ãŒã¹-ããçæ®çŽ°èç·šéãšèª¬åŸåã®ããæè¡ 15 (2017).
35
Rosario Isasi, Erika Kleiderman & Bartha Knoppers, Editing Policy to Fit the Genome?, 351 Science 337 (2016); èæšçŽ å & Tetsuya Ishii, International Regulatory Landscape and Integration of Corrective Genome Editing To In Vitro Fertilization, 12 Reprod. Biol. Endocrinol. 108 (2014).
36
Isasi, Kleiderman and Knoppersãæ³ç倿§æ§ãç¹åŸŽã¥ããããã«ããåœéçã«ã¯ãæ¿çã¯èš±å®¹åºŠã®éãããªãã¡ãæ³çææåã®ããæ³åŸãšèŠå¶ããã³ïŒãŸãã¯å°éå®¶ã®ã¬ã€ãã³ã¹ããããã¯ç 究察èšåºå¿çšã®éãåºå¥ããé£ç¶äœã«åºãã£ãŠãããïŒIsasi, Kleiderman & Knoppers, supra note 35, at 337ïŒã
37
37 åäžã
38
Artt. 3.7 & 3.9 of the 2003 'Technical Norms of Human Assisted Reproductive Technologies' (See Nuffield Council on Bioethics, Genome Editing and Human Reproduction: Social and Ethical Issues 111 (2018); Di Zhang, & Reidar K. Lie, Ethical Issues in Human Germline Gene Editing: A Perspective from China, 36(1-4) Monash Bioethics Review, 23 (2018).
39
éºäŒåç·šéèµ€ã¡ããäºä»¶ã§åæ¢ãã人ç©ã®ç 究掻åããæ°è¯ç¶²ã2018幎11æ29æ¥ãhttp://www.xinhuanet.com/english/2018-11/29/c_137640174.htmïŒ2019幎7æ19æ¥ã¢ã¯ã»ã¹ïŒã
40
Ian Sample, 'Chinese scientist who edited babies' jailed for three years', Guardian, Dec. 31, 2019, https://www.theguardian.com/world/2019/dec/30/gene-editing-chinese-scientist-he-jiankui-jailed-three-years (accessed Mar. 24, 2020); David Cyranoski, 'China to Tighten Rules on Gene Editing in Humans', Nature, Mar. 6, 2019, https://www.nature.com/articles/d41586-019-00773-y (accessed July 19, 2019).ãèµ€ã¡ããã®éºäŒåãç·šéããäžåœã®ç§åŠè
ã¯3幎éæçããããã
41
ããã£ãŒã«ãè©è°äŒãåæ²æžïŒæ³š38ïŒã109é ã
42
I. Glenn Cohen & Eli Adashi, The FDA Is Prohibited From Going Germline, 353 Science 545 (2016).
43
NIHé·å®ãã©ã³ã·ã¹ã»ã³ãªã³ãºã®å£°æãããèã«ãããéºäŒåç·šéæè¡ãçšããç ç©¶ã®NIHè³éæäŸã«é¢ãã声æã2015幎4æ28æ¥ãhttps://www.nih.gov/about-nih/who-we-are/nih-director/statements/statement-nih-funding-research-using-gene-editing-technologies-human-embryosïŒ2019幎7æ19æ¥ã«ã¢ã¯ã»ã¹ïŒåç
§ã
44
Greely, CRISPR'd babies, supra note 5, at 128-129. ãã®æ³çç¶æ³ã«ã€ããŠã®æ¹å€çãªè°è«ã¯ãGlenn Cohen & Adashi, supra note 42ãåç
§ããŸããNuffield Council, åæ²æž38, 109-110ãåç
§ã
45
ã°ã¬ã³ã»ã³ãŒãšã³ïŒã¢ãã·ãåæ²æžïŒæ³š42ïŒã
46
Rowena Mason & Hannah Devlin, MPs Vote in Favour of 'Three-Person Embryo' Law, Guardian, Feb. 3, 2015.
47
ããå粟ããã³çºçåŠïŒããã³ã³ããªã¢æäŸïŒèŠå 2015ïŒS.I 2015 No.572ïŒã
48
Samvel VarvaÅ¡tian, UK's Legalisation of Mitochondrial Donation in IVF Treatment.ã€ã®ãªã¹ã®äœå€å粟治çã«ãããããã³ã³ããªã¢æäŸã®åæ³åãA Challenge to the International Community or a Promotion of Life-saving Medical Innovation to be Followed by Others?, 22 Eur. J. Health L. 405, 424 (2015).
49
ããå粟ããã³èçºçåŠïŒããã³ã³ããªã¢æäŸïŒèŠå 2015ïŒS.I 2015 No.ïŒ
50
ããã£ãŒã«ãè©è°äŒãåæ²æžïŒæ³š38ïŒã112é ã
51
Lev Facher, Why Democrats Reopened the Debate About Germline Gene Editing, STAT, June 18, 2019, https://www.statnews.com/2019/06/18/democrats-reopened-debate-about-germline-editing/ (accessed July 1, 2019).
52
Roberto Andorno & Alicia Ely Yamin, The Right to Design Babies? 人暩ãšçåœå«çãOpen Global Rights, Jan. 8, 2019, https://www.openglobalrights.org/the-right-to-design-babies-human-rights-and-bioethics/ (accessed July 19, 2019).
53
欧å·è©è°äŒè°äŒãéºäŒåå·¥åŠã«é¢ããå§åãå§å934ïŒ1982ïŒããµã4aã
54
Roberto Andorno, Biomedicine and International Human Rights Law: In Search of a Global Consensus, 80 Bulletin of the World Health Organization 959 (2002).
55
Scott & Wilkinson, supra note 26ã«ããã°ããã®å§åã¯ãpar.4cã®ããã«ãç
æ°ã®äºé²ãç®çãšããçæ®çŽ°èç·šéã®åœ¢æ
ã«éæžãéããŠããã4c: ãã®æš©å©ã®æç€ºçãªæ¿èªã¯ãéºäŒçã«äŒæããç¹å®ã®çŸæ£ã®æ²»çãšæ ¹çµ¶ã®ããã«å€§ããªå¯èœæ§ãç§ããéºäŒåå·¥åŠïŒéºäŒåæ²»çïŒã®æ²»çå¿çšã®çºå±ã劚ããŠã¯ãªããªããïŒpar.4cïŒã
56
欧å·è©è°äŒè°äŒãéºäŒåå·¥åŠã«é¢ããå§åãåæ²æžã4aåã³7aã
57
人暩ãšçç©å»åŠã«é¢ããæ¡çŽãžã®èª¬æå ±åæžãæ¬§å·æ¡çŽã·ãªãŒãºãnr.164ããµã89ãhttps://rm.coe.int/16800ccde5 (accessed Aug. 1, 2019).
58
欧å·è©è°äŒè°äŒãããã«ãããæ°ããªéºäŒåæè¡ã®äœ¿çšãå§å 2115ïŒ2017ïŒããµã 3ã
59
çåœå«çå§å¡äŒïŒDH-BIOïŒãã²ãã ç·šéæè¡ã«é¢ãã声æã2015幎12æ2æ¥ãhttps://rm.coe.int/168049034a (accessed Aug. 1, 2019).
60
ããã«ãã»ã¢ã³ãã«ãããªãŽã£ãšãæ¡çŽãA European Legal Framework at the Intersection of Human Rights and Health Law, 2 J. Int. Biotech. L. 134 (2005).
61
61 åäžã
62
欧å·è©è°äŒå çåœ47ã«åœã®ãã¡ã28ã«åœãEUå çåœã§ããã
63
ãã€ãªãã¯ãããžãŒçºæã®æ³çä¿è·ã«é¢ããæ¬§å·è°äŒãšçäºäŒã®æä»€ 98/44/EC, C/2016/6997, OJ C 411, preamble sub 40.
64
Case C-34/10, Oliver BrÃŒstle v. Greenpeace e.V, EU:C:2011:669, sub 34.
65
ããçšå»è¬åã®èšåºè©Šéšã®å®æœã«ãããåªããèšåºå®è·µã®å®æœã«é¢ããå çåœã®æ³åŸãèŠå¶åã³è¡æ¿èŠå®ã® è¿äŒŒã«é¢ãã 2001 幎 4 æ 4 æ¥ã®æ¬§å·è°äŒåã³çäºäŒæä»€ 2001/20/EC, OJ L 121, 1.5.2001, at 34ïŒä»¥äžãèšåºè©Šéšæä»€ãšç¥ïŒã
66
ããã«äœ¿çšããå»è¬åã«é¢ããèšåºè©Šéšã«é¢ãã2014幎4æ16æ¥ã®æ¬§å·è°äŒåã³çäºäŒã®èŠåïŒEUïŒNo 536/2014ãåã³æä»€2001/20/ECã®å»æ¢ïŒä»¥äžïŒèšåºè©ŠéšèŠåïŒã
67
以å㯠art. 9 par. 6 èšåºè©Šéšæä»€ã第 90 æ¡ã«çœ®ãæãã90 èšåºè©ŠéšèŠåã§çœ®ãæããã
68
åœéçåœå«çå§å¡äŒãããã²ãã ãšäººæš©ã«é¢ããèå¯ã®æŽæ°ã«é¢ããIBCã®å ±åæžããŠãã¹ã³ãSHS/YES/IBC-22/15/2 REV.2 (ããªã2015幎10æ2æ¥), ãµã107.
69
åäžããµã107ã
70
çæ®çšã¯ããŒã³ã®çŠæ¢ã¯ããããã®ã¯ããŒã³ã®çŠæ¢ã«é¢ãããªããšãæ¡çŽã®è¿œå è°å®æžãã«èŠãããšãã§ããã
71
71 åäžã
åºæ¬æš©æ²ç« ã«é¢ãã説æã2007/C 303/02.
73
äŸãã°ãAnnelien BredenoordããEthics of Modifying the Mitochondrial Genome, 37 J. Med. Ethics 97 (2011); Scott & Wilkinson, supra note 26.
74
Bredenoordããåæ²æžïŒæ³š73ïŒã97ã
75
æ žãšããã³ã³ããªã¢ DNA ã®åºå¥ãè±åœã® HNGT èŠå¶ã«ã©ã®ããã«åœ±é¿ãããã«ã€ããŠã®æŽãªãåæã«ã€ããŠã¯ãScott & Wilkinson, åæ²æž 26ãç¹ã« 897-898 ãåç
§ã®ããšããªã©ã³ãã®ç«æ³åºã®ç«å Žã«ã€ããŠã¯ããªã©ã³ãã®èæ³ïŒParliamentary document Kamerstukken II 2000/01, 27 423, nr. 5, p. 99-100ïŒã®travaux préparatoiresãåç
§ã®ããšã
76
ãªã©ã³ãã®ä¿å¥å€§è£ã«ãããšãããã¯ãªã©ã³ããç ç©¶ç®çã®ããã«èãäœãããšãçŠæ¢ããŠããããšãšé¢ä¿ãããããã®çŠæ¢ã«ããããªã©ã³ãã®ç§åŠè
ã¯ããã®æè¡ãã¯ãªããã¯ã«å°å
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šæ§ã確ä¿ããããã«ããã®åéã®ç ç©¶ãè¡ãããšãã§ããªããªã£ãŠããïŒè°äŒææžKamerstukken II 2016/17, 29 323, nr. 105, p. 12-13ãåç
§ïŒããã®åéã«ããããªã©ã³ãã®æ¿çã®ãããªãåæã«ã€ããŠã¯ãBritta van Beers, Charlotte de Kluiver & Rick Maas, The Regulation of Human Germline Genome Modification In the Netherlands, in: Human Germline Modification and the Right to Science, in: ããçæ®çŽ°èã²ãã æ¹å€ãšç§åŠãžã®æš©å©ãA Comparative Study of National Laws and Policies 309-344 (Andrea Boggio, Cesare Romano, & Jessica Almqvist (eds.), 2020)ãåç
§ã
77
Ewen Callaway, Historic Decision Allows UK Researchers to Trial 'Three Person' Babies, Nature (2016), https://www.nature.com/news/historic-decision-allows-uk-researchers-to-trial-three-person-babies-1.21182 (accessed Aug. 1, 2019).
78
Emily Mullin, Pregnancy Reported in the First Known Trial of 'Three-Person IVF' for Infertility, STAT, Jan.24, 2019.1.1.1ã
79
Helen Thomson, 'First 3-parent baby born in clinical trial to treat infertility', New Scientist, Apr. 11, 2019, https://www-newscientist-com.vu-nl.idm.oclc.org/article/2199441-first-3-parent-baby-born-in-clinical-trial-to-treat-infertility/ (accessed July 19, 2019).
80
ãšã³ããªãªããŒã«ãºãäžåŠæ²»çã®ããã®æ°ããæ žç§»æ€æè¡ã§äžçåã®åŠåš ãéæã2019幎1æ17æ¥ãhttp://www.pcb.ub.edu/portal/en/noticies/-/noticia/no_embryotools-aconsegueix-el-primer-embaras-del-mon-amb-una-nova-tecnica-de-transferencia-nuclear-per-tractar-la-infertilitat(2019幎7æ19æ¥ã¢ã¯ã»ã¹)ã
81
Mullin, Pregnancy Reported in the First Known Trial, åæ²æžïŒæ³š78ïŒã
82
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šæåç
§ãåæ²æž65ã
83
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84
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85
ããã£ãŒã«ãè©è°äŒãåæ²æžã122-123ã
86
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±æãããŠãããã€ãã£ãŒèªã®èšäºã®ã¿ã€ãã«ãåç
§ïŒCallaway, supra note 77ïŒã
87
Rumiana Yotova, The Regulation of Genome Editing and Human Reproduction Under International Law, EU Law and Comparative Law (background report for the Nuffield Council on Bioethics) (2017)ã
88
VarvaÅ¡tian, åæ²æžïŒæ³š48ïŒã421-422ïŒæ³š92ïŒã
89
VarvaÅ¡tian, åæ²æžïŒæ³š48ïŒ, at 99.
90
European Group on Ethics in Science and New Technologies, Statement on Gene Editing, https://ec.europa.eu/research/ege/pdf/gene_editing_ege_statement.pdf (accessed July 19, 2019).
91
ãã»ãŽã§ã«ãããåæ²æž26ã456é ã
92
Isasi, Kleiderman & Knoppers, åæ²æžïŒæ³š 35ïŒ, at 337.
93
93 Isasi, Kleiderman & Knoppers, åæ²æžïŒæ³š 35ïŒ, at 337.
94
Antonio Regalado, Engineering the Perfect Baby, MIT Technology Review, Mar. 5, 2015 ããåŒçšã
95
HGGEã«é¢ããå«ç声æã®æŠèŠã«ã€ããŠã¯ãCarolyn Brokowski, Do CRISPR Germline Ethics Statements Cut It?, 1 CRISPR Journal 115 (2018); and Nuffield Council, supra note 38, at 129-132ãåç
§ã®ããšã
96
äŸïŒDavid BaltimoreããA Prudent Path Forward for Genomic Engineering and Germline Gene Modification, 348 Science 36 (2015); Hinxton Group Statement, Statement on genome editing technologies and human germline genetic modification, 2015, http://www.hinxtongroup.org/Hinxton2015_Statement.pdf (accessed July 19, 2019); George Daley, Robin Lovell-Badge, Julie Steffann, After the Storm: A Responsible Path for Genome Editing, 380 New Eng. J. Med. 897 (2019); Eric Lander et al., Adopt a Moratorium on Heritable Genome Editing, 567 Nature 165 (2019).
97
ãã»ãŽã§ã«ãããåæ²æžïŒæ³š26ïŒã
98
äŸãã°ãç±³åœã§ã¯ å
šç±³ç§åŠã»å·¥åŠã»å»åŠã¢ã«ãããŒãããã²ãã ç·šéãScience, Ethics, and Governance (2017)ããã€ãã§ã¯ãLeopoldina, ACATECH, & UNION, The Opportunities and Limits of Genome Editing (2015); ãããŠãªã©ã³ãã§ã¯ãKNAW, Genome Editing. Royal Netherlands Academy of Arts and Sciencesã®ããžã·ã§ã³ããŒããŒïŒ2016ïŒã
äŸïŒéºäŒåç·šéã«é¢ããåœéãµãããçµç¹å§å¡äŒãããã®éºäŒåç·šéã«ã€ããŠãInternational Summit Statement, Washington Dec. 1-3, 2015, http://www8.nationalacademies.org/onpinews/newsitem.aspx?RecordID=12032015a (accessed July 19, 2019); Federation of European Academies of Medicine, The Application of Genome Editing in Humans, October 2017, https://www.feam.eu/the-application-of-genome-editing-in-humans/ (accessed July 19, 2019); Organizing Committee for the International Summit on Gene Editing, On Human Genome Editing II. 第2åããã²ãã ç·šéã«é¢ããåœéãµãããã®çµç¹å§å¡äŒã«ãã声æãéŠæž¯ 2018幎11æ29æ¥ãhttp://www8.nationalacademies.org/onpinews/newsitem.aspx?RecordID=11282018b (accessed July 19, 2019).
100
äŸïŒNuffield Council, supra note 38; Netherlands Commission on Genetic Modification (COGEM) & Health Council of the Netherlands (Gezondheidsraad), Editing Human DNA: çæ®çŽ°èç³»éºäŒåæ¹å€ã®é埳çã»ç€ŸäŒçæçŸ©ïŒ2017ïŒã
101
ã©ã³ããŒããåæ²æž96ã168é ã
102
åäžã
103
Daley, Lovell-Badge, Steffann, åæ²æž96ã®å¯é¡ãA Responsible Path for Genome EditingïŒã²ãã ç·šéã®ããã®è²¬ä»»ããéïŒããåç
§ã
104
Baltimoreããåæ²æž96ã®ã¿ã€ãã«ïŒãA Prudent Path Forward for Genomic Engineering and Germline Gene ModificationïŒã²ãã å·¥åŠãšçæ®çްèéºäŒåæ¹å€ã®ããã®æ
éãªéïŒããåç
§ã®ããšã
105
éºäŒåç·šéã«é¢ããåœéãµãããã®çµç¹å§å¡äŒã®å£°æïŒåæ²æ³š99ïŒåç
§ã
106
Robin Alta Charo, Rogues and Regulation of Germline EditingïŒããã³ã»ã¢ã«ã¿ã»ãã£ããçæ®çŽ°èç·šéã®äžæ£ãšèŠå¶ïŒ380 New Eng. J. of Med. 977 (2019).
107
ã¢ã©ããªã¢ã ã®å¿
èŠæ§ã«ã€ããŠã¯ãçµè·¯ã¢ãããŒããäŒæãã人ã
ã®éã§ãæèŠãåãããŠããïŒãã®è°è«ã®è©³çްã«ã€ããŠã¯ãEli Adashi & I. Glenn Cohen, Heritable Genome Editing: Is a Moratorium Needed?, 322 JAMA 104 (2019))ãåç
§ã
108
è±åœããã£ãŒã«ãçåœå«çè©è°äŒã¯ç°ãªãã¹ã¿ã³ã¹ããšã£ãŠãããæ²»çãšåŒ·åã®å»åŠçå¢çç·ãæçšãªã¬ããã©ã€ã³ã§ãããšåŠå®ããŠãããããã«ã€ããŠã¯ãã»ã¯ã·ã§ã³ V ã§ããã«è©³ãã説æããã
109
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112
äŸãã°ãECtHR, Apr.25, 1978, Tyrer v. UK, application no. 5856/72 ãåç
§ã
113
Peter Sykora & Arthur Caplan, The Council of Europe Should Not Reaffirm the Ban on Germline Genome Editing in Humans, 18 EMBO Reports 1871 (2017).
114
åäžã
115
äŸïŒIsasi, Kleiderman & Knoppers, åæ²æž35; Alta Charo, Rogues, åæ²æž93; Sykora & Caplan, åæ²æž99.
116
Alta Charo, Rogues, supra note 106, at 976.
117
äŸïŒEli Adashi & I. Glenn Cohen, 'Germline Editing: Ban Could Encourage Medical Tourism?", 569 Nature 40 (2019). å¥ã®ãšããã§ã¯ããªãããã¯ãã£ãã»ããŒãªãºã ã«é¢ããå®çšçãªçéãæ¹å€çã«è«ããŠãããBritta van Beers, Is Europe 'Giving in to Baby Markets'? ãšãŒãããã«ããããªãããã¯ãã£ãã»ããŒãªãºã ãšãªãããã¯ãã£ãã»ããŒã±ããã«å¯Ÿããæ¢åã®æ³çå¶éã®æŒžé²çãªäŸµé£ã23 Med. L. Rev. 103 (2015)ãåç
§ã
118
Isasi, Kleiderman & Knoppers, åæ²æžïŒæ³š 35ïŒ, at 339.
119
åäžã
120
ãã®åé¡ã®åæãšäººæš©çã¢ãããŒãã®å¯èœæ§ã«ã€ããŠã¯ãErika Kleiderman, Vardit Ravitsky & Bartha Knoppers, The 'Serious' Factor in Germline Modification, 45 J Med Ethics 508 (2019) ãåç
§ã®ããšã
121
ãšãã¯ãŒãã»ã©ã³ãã£ãšããDo not Edit the Human Germline, 519 Nature 411 (2015).
122
åæ§ã«ãå«çã«é¢ããæ¬§å·ã°ã«ãŒãã¯ã2016幎ã®éºäŒåç·šéã«é¢ãã声æã®äžã§ããæ²»çãŸãã¯åŒ·åç®æšã远æ±ããèšåºå¿çšã®å¢çç·ããããŸãã«ãªãããš[...]ãèæ
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123
ããã£ãŒã«ãè©è°äŒãåæ²æžïŒæ³š38ïŒã47é ã
124
ããããNuffield Council ã«ããã°ãæ©èœã¯ãªãŒããã¹ãªãããŒã¹ããŒãã«é¢ããæžå¿µã¯ãä¿¡é Œã§ããèŠå¶ ã«ãã£ãŠæã¡æ¶ãããšãã§ããïŒNuffield Council, supra note 38, at 53-55 ãåç
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HGGEã®æèã§ãæ²»ççããå®çŸ©ããããšã®é£ããã«ã€ããŠã®ãã粟緻ãªè°è«ã«ã€ããŠã¯ãEric T. Juengst, Crowdsourcing the Moral Limits of Human Gene Editing?, 47(3) Hastings Cent. Rep. 15, 21 (2017)ãåç
§ã®ããšã
126
Mary JoyããCCR5 Is a Therapeutic Target for Recovery after Stroke and Traumatic Brain Injuryã176 Cell 1143 (2019).
127
Antonio Regalado, 'China's CRISPR twins might have had their brains inadvertently enhanced', MIT Technology Review, Feb. 21, 2019.
128
ãã®è¡šçŸãããã³ãã®åé¡ã®ç²Ÿç·»ãªè°è«ã«ã€ããŠã¯ãEric T. JuengstããIs Enhancement the Price of Prevention in Human Gene Editing?, 1 CRISPR Journal 351, 353 (2018)ãåç
§ã
129
Kolata & Belluck, åæ²æžã
130
ããããè€éããèãããšãå°æ¥ã®èŠªã¯ããœãã¢ã»ã¹ãŒã¿ãŒãæè¿ã®è«æã§ç€ºããããã«ããã€ãŒãžãŒPGDãïŒäœå€å粟ãPGDãã²ãã é
åæ±ºå®ã®çµã¿åããããã³ãªãŒã»ã°ãªãŒãªãŒãThe End of Sex and the Future of Human ReproductionïŒ2016ïŒåç
§ïŒã®å Žåã®ã¿ãªãããçæ®äžã®æææ±ºå®ã«ãããŠã¢ã«ãŽãªãºã ã«é Œãããã«ãªããããããªãïŒThe Tyranny of Choice, 5 J. Law Biosci. 262 (2018)ããéºäŒççæ®çŽ°èç·šéã®æèã§ãè¿°ã¹ãŠããã
131
ããã£ãŒã«ãè©è°äŒãåæ²æžïŒæ³š38ïŒã71é ã
132
71 ããã³ 91-92 ã«èšèŒãããŠããã
133
76é ã
134
NASEMå ±åæžãšNuffield Councilå ±åæžãšã®æ¯èŒã«ã€ããŠã¯ãEli Adashi & I. Glenn Cohen, The Ethics of Heritable Genome Editing: New Considerations in a Controversial Area, 320 JAMA 2531 (2018).
135
åœéçåœå«çå§å¡äŒãåæ²æž 68ããµã 111ã
136
ããã³ã»ã¢ã«ã¿ã»ãã£ããçæ®çŽ°èå·¥åŠãšäººæš©ã112 AJIL Unbound, 344 (2018).
137
説æå ±åæžãªãŽã£ãšãæ¡çŽãåæ²æž57ããµã14ã
138
åœéçåœå«çå§å¡äŒãåæ²æž 68ããµã 34ã
139
åäžãsub 30.
140
åäžãsub28ã
141
äŸãã°ãDeryck Beyleveld & Roger Brownsword, Human Dignity in Bioethics and Biolaw (2002); Roberto Andorno, Human Dignity and Human Rights as a Common Ground for a Global Bioethics, 34 J. Med. Philos. 223 (2009); Micha Werner, 'Individual and collective dignity', in: The Cambridge Handbook of Human Dignity: Interdisciplinary Perspectives 343 (Marcus Duewell, Jens Braarvig, Roger Brownsword & Dietmar Mieth eds., 2014)ãããã
142
åœéçåœå«çå§å¡äŒãåæ²æž 68ããµã 128ã
143
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148
åœéçåœå«çå§å¡äŒãåæ²æžã128 é 以äžã
149
Andorno, Human Dignity, supra note 141, at 233; German Ethics Council, Intervening in the Human Germline: ãšã°ãŒã¯ãã£ãã»ãµããªãŒïŒã¬ã³ã¡ã³ããŒã·ã§ã³sub 55 (2019).
150
Andorno, Human Dignity, supra note 141, at 233; Teresa Iglesias, The Dignity of the Individual: ã€ã·ã¥ãŒã»ãªãã»ãã€ãªãšã·ãã¯ã¹ã»ã¢ã³ãã»ã㌠3 (2001).
151
ãã€ãªã¹ãããã²ãã ç·šéãåæ²æžïŒæ³š 33ïŒã44 é ã
152
Katie Hasson & Marcy Darnovsky, Gene-Edited Babies: No One Has the Moral Warrant to Go It Alone, Guardian, Nov. 27, 2018. ãŸããåœéçåœå«çå§å¡äŒãåæ²æž 68ããµã 116 ãåç
§ã
153
ããã£ãŒã«ãè©è°äŒãåæ²æžïŒæ³š38ïŒã75ã
154
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155
ç¹ã«ãå ±åæžã®ããã¯ã¹ 3.4 ã¯ããã®è°è«ã«å®å
šã«è²»ããããŠããïŒNuffield Council, supra note 38, at 93-94ïŒã
156
å
šç±³ã¢ã«ãããŒãåæ²æžïŒæ³š98ïŒã32é ã
157
å 34 é ã
158
ãã®æç¹ã§ããã£ãŒã«ã審è°äŒã¯ãRuth Macklin, Human Dignity Is a Useless Concept, 327 British Med J 1419 (2003); and Mirko Bagaric & James Allan, The Vacuous Concept of Dignity, 5 J. Human Rights 257 (2006) ãåç
§ããŠããã
159
人éã®å°å³ã¯äººæš©ã®åºç€ãšããŠäžéšã§é²ããããŠãããã人暩èšèª¬ã®éŠå°Ÿäžè²«ããæ©èœã¯ãã®äž»åŒµãåãå
¥ããããšã«äŸåããªããïŒNuffield Council, supra note 38, at 94ïŒã
160
ããã£ãŒã«ãè©è°äŒãåæ²æžã96 é ã
161
92 ã§ããã
162
äŸïŒã€ããŽã»ãã»ãã²ã«ã»ããªã¢ã³ã人éã®å°å³ãšéºäŒåç·šéãEMBO Reportsãe46789ãïŒ2018ïŒïŒããŒã¿ãŒã»ãã«ãºãã²ãã ç·šéã人暩ãšããã¹ããã¥ãŒãã³ãã2017幎10æ3æ¥ã http://nuffieldbioethics.org/blog/genome-editing-human-rights-posthuman (accessed July 19, 2019).
163
ã¢ã«ã¿ã»ãã£ããçæ®çŽ°èå·¥åŠãåæ²æžïŒæ³š136ïŒã348-349é ã
164
Françoise Baylis & Lisa Ikemoto, The Council of Europe and the Prohibition on Human Germline Genome Editing, 18 EMBO Reports 2084 (2017).
165
ããã£ãŒã«ãè©è°äŒãåæ²æžïŒæ³š38ïŒã91é ã
166
90-91 ã«èšèŒãããŠããã
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170
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171
ããã¯ããã©ãªã®ãã¹ãã»ã©ãŒããã¢ã»ããŠã¹ãã®äžå¿çãªããŒãŒã®äžã€ã§ããããããã¥ãŒãããºã ã®å°é ã¯ããã®æ²¡èœã®çš®ãå«ãã§ããããç¥ã
ãžã®ã¢ããã°ã¬ãŒãã®è©Šã¿ã¯ããã¥ãŒãããºã ãè«ççãªçµè«ã«å°ãããåæã«ãã¥ãŒãããºã ã®åºæã®æ¬ é¥ãé²åãããïŒYuval Harari, Homo Deus: A Brief History of Tomorrow 65 (2016))ã
ãŽã¡ã³ã»ãšã¹ãããåæ²æžã15ã
173
Sheila Jasanoff, J. Benjamin Hurlbut & Krishanu Saha, CRISPR Democracy: éºäŒåç·šéãšå
æ¬çãªå¯©è°ã®å¿
èŠæ§ã32 Issues Sci. Technol. 25 (2015).
174
Donna Dickenson, Me Medicine vs. We Medicine ãåç
§ãReclaiming Biotechnology for the Common Good (2013); and Britta van Beers, Sigrid Sterckx and Donna Dickenson (eds.), Personalised Medicine, Individual Choice and the Common Good (2018) ãåç
§ã®ããšã
175
å¥ã®ãšããã§ã¯ãããçæ®çŽ°èéºäŒåæ¹å€ã«é¢ããè°è«ã«ãããå
Œ
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èŠæ§ã«ã€ããŠããããªãèå¯ãè¿°ã¹ãŠããïŒBritta van Beers, Imagining Future People in Biomedical Law: Britta van Beers, Imagining Future People in Biomedical Law: From Technological Utopias to Legal Dystopias Within the Regulation of Human Genetic Modification Technologies, in: Risk and the Regulation of Uncertainty in International Law 117 (Monika Ambrus, Rosemary Rayfuse & Wouter Werner eds. 2017)ãåç
§ã
176
ãžã£ãµãããããŒã«ãããïŒãµããåæ²æžïŒæ³š 173ïŒã
177
äŸãã°ããã«ãã¢ã¢ããåæ²æž96ãåç
§ã
178
Jasanoff, Hurlbut & Saha, äžæ²æ³š173.
179
ããéºäŒåç·šéã«ã€ããŠãInternational Summit Statement, http://www8.nationalacademies.org/onpinews/newsitem.aspx?RecordID=12032015a (accessed Aug. 1, 2019).
180
Report Highlights, p.3, available at: https://www.nap.edu/resource/24623/Human-Genome-Editing-highlights.pdf (accessed Aug. 1, 2019)ãåç
§ããŸããå
šç±³ã¢ã«ãããŒãåæ²æž98ã134-135ããã³189-190ãåç
§ã
181
Deutscher Ethikrat, Germline Intervention in the Human Embryo: German Ethics Council Calls for Global Political Debate and International Regulation 3 (2017)ã
182
å ±åãããããèã²ãã ç·šéã«é¢ããçµç¹å§å¡äŒã®å£°æãhttp://www8.nationalacademies.org/onpinews/newsitem.aspx?RecordID=11262018 (accessed Aug. 1, 2019)ã
183
äŸïŒEd Yong, The CRISPR Baby Scandal Gets Worse by the Day, The Atlantic, Dec. 3, 2018, https://www.theatlantic.com/science/archive/2018/12/15-worrying-things-about-crispr-babies-scandal/577234/ (accessed July 19, 2019).
184
第2åããã²ãã ç·šéã«é¢ããåœéãµãããçµç¹å§å¡äŒã®å£°æãhttp://www8.nationalacademies.org/onpinews/newsitem.aspx?RecordID=11282018b (accessed Aug. 1, 2019).
185
Henry Greely, How Should Science Respond to CRISPR'd Babies?, 35 Issues Sci. Technol. 32, 36 (2019).
186
J. Benjamin Hurlbut, Human Genome Editing: Ask Whether, Not How, 565 Nature 135 (2019); Donna Dickenson & Marcy Darnovsky, Did a Permissive Scientific Culture Encourage the 'CRISPR Babies' Experiment?, 37 Nat. Biotechnol. 355 (2019).
187
Petra De Sutter, The Use of New Genetic Technologies in Human Beings (Explanatory Memorandum to Recommendation 2115 of the Parliamentary Assembly of the Council of the Europe), doc. 14328, May 24, 2017, sub 32.
188
Jasanoff, Hurlbut & Saha, åæ²æžïŒæ³š 173ïŒã
189
ãã¿ãªãŒã»ã³ãã©ãŒãWhy Were Scientists Silent Over Gene-Edited Babies?, 566 Nature 427 (2019).
190
Hasson & Darnovsky, åæ²æžïŒæ³š152ïŒã
191
Antonio Regalado, Rogue Chinese CRISPR Scientist Cited US Report As His Green Light, MIT Technology Review, Nov. 27, 2018.
192
ããäžã€ã®éèŠãªèŠå ã¯ãäžåœã®èŠå¶ã®å®æœãšå·è¡ã®å€±æã§ãããZhang & Lie, supra note 38; and Erika Kleiderman & Ubaka Ogbogu, Realigning Gene Editing with Clinical Research Ethics.ãåç
§ãErika Kleerman & Ubaka Ogbogu, Realign Gene Editing with Clinical Research Ethics: What the "CRISPR Twins" Debacle Means for Chinese and International Research Ethics Governance, 26(4) Accountability in Research 257.
193
Sharon Begley, After 'CRISPR babies', International Medical Leaders Aim to Tighten Genome Editing Guidelines, STAT, Jan. 24, 2019.
194
Victor Dzau, Marcia McNutt & Chunli Bai, Wake-Up Call From Hong Kong, 362 Science 1215 (2018).
195
Dickenson & Darnovsky, åæ²æž186, at 356.
196
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197
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199
ECtHRã1978 幎 4 æ 25 æ¥ãTyrer v. UKãåºé¡çªå· 5856/72ã
200
äŸãã°ãFrancis Fukuyama, Our Posthuman Future (2002); George Annas, Lori Andrews & Rosario Isasi, Protecting the Endangered Human: Toward an International Treaty Prohibiting Cloning and Inheritable Alterations, 28 Am. J.L. & Med. 151 (2002).
201
Jasanoff, Hurlbut & Saha, supra note 173 ã®ã¿ã€ãã«ãåç
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