ðã詳现èšäºã»ç»åã
ã©ã®ã°ã¬ãŒããçŽåŸã®ã¹ããŒãæ§ãåããŠãã
ããããã¿ã€ãã¢ãã«ãªã©æ å ±ãå°åºãã«ãããŠãããããã£ãšæ¬ã¡ããã®åžè²©ã¢ãã«ãGRã¹ãŒãã©ãã«äžè¬éã§è©Šä¹ã§ããã®ã§ãªããŒããããã
ãèµ°ã£ãéã¯ãçŽç·è·¯ãå°ãªãæèŠãåŸããããã³ããªã³ã°ã®ç¢ºèªã«ã¯ãã£ãŠã€ãã®äŒè±ã®ã¯ã€ã³ãã£ã³ã°ãä¹ã£ãã°ã¬ãŒãã¯ãèšå®ãããŠããå š3ã°ã¬ãŒããããããã®ç¹åŸŽãèžãŸããªããããã€ã€ãŒãºã¬ã€ãçã«æ¡å ããŠãããã
ããŸããããã°ã¬ãŒãã¯3ãªãã¿ãŒçŽå6æ°çãšã³ãžã³ãç©ãã690äžåã®RZãéã«ããŒã·ãã¯ã°ã¬ãŒãã«ã¯2ãªãã¿ãŒçŽåïŒæ°çãšã³ãžã³ãç©ã¿490äžåã®ãã©ã€ã¹ãäžããããSZããã®äžéã«ãSZãšåã2ãªãã¿ãŒçŽå4æ°çãšã³ãžã³ã§ã¯ãããããã€ãã¬ãã·ã£ãŒã¿ãŒãã«ããŠåºåãšãã«ã¯ãå¢åŒ·ãããSZ-Rã590äžåã§ãããã°ã¬ãŒãæ¯ã«ãããããã100äžåå·®ã®äŸ¡æ Œèšå®ã ããæãããŠããããã®ã°ã¬ãŒãã®äŸ¡å€ã¯ïŒããè²·ãåŸã°ã¬ãŒãã¯ã©ããïŒ
ãæ£ã ã°ã¬ãŒãè¡šçŸãããŠãããŠä»ããã ãããã®GRã¹ãŒãã©ã«ãããŠã¯ã¿ã€ããšè¡šçŸããã»ããããããªããªãRZãSZ-RãSZã®ä¹ãå³ãäžè äžæ§ã§ããäžã«ããããããèµ°ã奜ãã®å¿ãâ質éãâã§ãšãããé åãåããŠããããããªã®ã§ã¹ããŒãã«ãŒã«äœãæ±ãããã§ãè²·ãã¹ãã¿ã€ããå€ãããšèšãããšã
ããŸãå®å¿ããŠã»ãããã©ã®ã¿ã€ããéžãã§ã䞊ã¿ã®ã¹ããŒãã¢ãã«ã§ã¯äœéšãã§ããªãè·¯é¢ãžã®è²Œãä»ãæãããã³ããªã³ã°ã®çŽ çŽãã¯åããŠãããããã«ã¹ããŒãã¿ã€ããšæããã°å åãããã¬ãã«ã§ã®å¿«é©æ§ããšãã«çªãäžãã®å°ãªãããããã€ã¡ãŒãžãšããŠãå¿«é©æ§ãåŸæãšããããšã¿DNAãšãèµ°ããåŸæãšããBMWã®DNAãè¯ã圢ã§æ··ãã£ãåªççããŒãã¢ãã«ãšãã£ããšããã
ããã®äœããããã³ãéšã®ã¢ãŠã¿ãŒã¹ãã³ã«çžåœãããã³ãããããã§ã³ããŒãããã«ã¯ãã¢ããã«ã«å ããŠãã¯ã«ãã®è¯ãšãªãããã³ããã¬ãŒã ãã¢ã«ãåããŠããã³ãã»ã¯ã·ã§ã³ã培åºçã«è»œéåããå¹æã ããããã³ãã«æäœã«å¯ŸããŠè»œå¿«ãã€ä¿æã«æ²ãããå ããŠååŸééãã©ã³ã¹50:50ã®å¹æã«ãããæåäžã®ãã©ã³ã¹ãæŽã£ãŠãããæ²ãããªãããããè·¯é¢ã«è»äœãâãããããŠâããã³ããªã³ã°ã®çŽ çŽããä¹±ããªãã®ãç¹çãã¹ãé åã
ããããåºè»žã«æ ä¿ãããã®ã§ãã©ããéžãã§ãããºã¬ã¯ãªãããã¿ã€ãæ¯ã«è³ªã¯ç°ãªãã®ã§æ žå¿ã«è§ŠããŠè¡ããã
ãã£ãšãäžäœæãå³ãããã®ã¯ãšã³ããªãŒã°ã¬ãŒãã®SZ
èæ ®ãã¹ãã¯3ã€ããã
ããŸã1ã€ç®ã¯ã«ãã³ããããã¶ãéã®ãããªæžãã®ã«ãã³ãããçããªãSZã®17ã€ã³ããããããããã¹ããŒãæ§ãªãã19ã€ã³ããã€ãŒã«ã§èµ€ã察åãã¹ãã³ãã£ãªããŒãã€ããRZããã®äžéã®18ã€ã³ããå±¥ããSZ-Rãç¡é£ãšãèšããããããã£ããšã¢ãããŒãããã¹ãŠå ±éãªã®ã§ãè¿°ã¹ããã€ãŒã«ãšãã£ãªããŒãŸããã®èŠãç®ã§éžã¶ã®ãè¯ãããè²·ã£ãŠããã¯ã«ãããããæ¹ã¯ãããŒã¹ããã£ã¯å šéšäžç·ãªã®ã§æ°ã«ããããšããªãã
ã2ã€ç®ã«æèãã¹ãã¯ãã¯ããšã³ãžã³ããããæ©ã¿ã©ããã§ãéãã ããæããããè¿·ãã3ãªãã¿ãŒã®çŽå6æ°çãšã³ãžã³ãææ°é³ãæ°æã¡è¯ããããã«ã¯ã銬åãããããããå転æ¯åå°ãªãå¹ãäžããçŽ6ãããå®èœçãªç¹æ§ãŸã§ãããæ°æã¡è¯ãã¯æ®µéãã«çŽ4ã®äžãè¡ãããããããŸãã«ããã¯ãã«ãããŠäžè¬éã§ã¯äœ¿ãããªããªãã®ãæ°ã«ãªããšããã
ãããã§ããã°ã2ãªãã¿ãŒã®çŽå4æ°çãšã³ãžã³ã®ãã€ãã¬ãã·ã£ãŒã¿ãŒãä»æ§ãšãªãSZ-Rã®å®åããææ°é³ãå éæãã¬ã¹ãã³ã¹ãã¹ãŠã«ãããŠäœ¿ãããªããããã¡ããã©è¯ããã¡ãªã¿ã«åããšã³ãžã³ã®ããŒãã¬ãã·ã£ãŒã¿ãŒãã®SZãæ¥åžžäœ¿ãã§ã¯ååã«éããããµãŒããããªã©ã¯ããŒãºãã³ãŒã¹ã§ã¯è¥å¹²å¹ãäžãããå匷ãã䌞ã³æã«ããæ°æã¡è¯ããäžè¶³ãããã
ãæåŸã3ã€ç®ã®ç¹åŸŽããã£ãšãæ©ãŸããã¯ã«ãéžã³ãå·Šå³ããã¯ãããŸãã·ã£ã·ãŒãã©ã³ã¹ããã£ãšããããæ°æã¡ãã軜快ã«æ²ãããã®ãäžçªå®äŸ¡ãªSZãçŽ4ã®ãšã³ãžã³ã®è»œããšãã©ã³ãã©ããã¿ã€ã€ã®17ã€ã³ãã¿ã€ã€ãã·ã£ã·ãŒãšã®çžæ§ãè¯ããããã«ã¯é»åå¶åŸ¡ã§ã¯ãªãããŒãã«ãµã¹ã«ããã¯ã«ãã«äœãèµ·ããŠãããçŽæçã«ããããèµ°ã£ãŠãŠæ°æã¡è¯ãã
ããã®äžã®SZ-Rã«ãªããšãã©ã³ãã©ããã§ã¯ãªãã°ãªããã¬ãã«ã®é«ãããã·ã¥ã©ã³ ãã€ãããã¹ãŒããŒã¹ããŒãã®18ã€ã³ãã«ãªããããã«é»åå¶åŸ¡ãµã¹ãè³¢ã足ãŸããã調æŽããã®ã§ãã°ãªããæã倧ããé«ãŸãããã«ãè·¯é¢ã®åžå¹ã§ãè·³ãã«ãããªãå®å®ãã ããããã³ãã«æäœã«åŸé ã«ã¯ã«ããåããªã©èªåšæãåäžãããããããããã«SZã§åŸãããŠããæ°æã¡è¯ãæãæã¯è¥å¹²åœ±ãæœãåºããŠãããã€ã¡ãŒãžãšããŠã¯ãSZããSZ-Rã«ãªããšãã¹ããŒãã ãã§ãªãã°ã©ã³ããã¢ã©ãŒçãªèµ°ãã®è³ªãŸã§åãã ãæãã§ã人銬äžäœçãªäžçã¯SZã«è»é ããããããã ã
ãããŠããã£ãšãé«äŸ¡ãªRZã®å³ä»ãâŠâŠããäºæ³ã€ãã®ã§ã¯ãªãã ãããïŒããããSZã«å¯ŸããSZ-Rã®å³ä»ãæ¹åã®å»¶é·ç·äžã«RZã¯ãããåœç¶3ãªããã«çŽ6ãªã®ã§å§åçã«éãããã«è·¯é¢ãžã®åŒµãä»ãæã¯é«ãã®ã ããè»äž¡å§¿å¢ãšçžè«ããªããèµ°ãããªã©ãæã£ãŠããæã¯ãã£ãšãèããè¥å¹²ä¹ããããŠããæèŠããããããã«ã¯é»åå¶åŸ¡ãš19ã€ã³ãã¿ã€ã€ã®ã°ãªããåã®é«ããªã©ãåæã§ã¯ã«ããåã«é²ããçŽç·çªé·çãªè³ªã®ä¹ãå³ãæŒããçŽå6æ°çã®å®èœçãªå¹ãäžãããèµ°è¡æ¯åå°ãªãæŽç·Žããããã³ããªã³ã°ãªã©çŽ6ãããè¯ãã¯ããããç·åçãªå³ä»ããšããŠã¯çŽ4ãšã³ãžã³ã®è»œå¿«æãæã®ãŸãŸæã«ã¯æµããªãã
ãå¥ã«SZããè²·ãåŸã§ã¯ãªããšèšã£ãŠããã®ã§ã¯ãªããããã±ãŒãžãšããŠå®çšæ§ãªã©ãç ç²ã«ãã2ãã¢ã¯ãŒããšããŠèžãŸãããšãã«ãèªåã§ããã°æãæãé転ããŠããæèŠã倧äºã«ãäœéã§ãããããæããããããšã倧äºã«ãã䟡å€èŠ³ããè¿°ã¹ãå 容ãšæããŠããã ããã幞ãã ã
ããã®èŠç¹ã ãšãRZã¯ããã£ãšãã·ã£ãšãããŠã°ã©ã³ããã¢ã©ãŒç³»ã«æ確ã«æ¯ãããçŽ6ãšã³ãžã³èœåããã«ã«çºæ®ããŠãè»äœã倧ãã姿å¢å€åããªã足ãŸããã®åŒ·åãªã©ãã°ã©ã³ããã¢ã©ãŒè²ãæ¶ããŠãã¥ã¢ã¹ããŒãã«æ¯ã£ãŠãè¯ãã®ã§ã¯ïŒããšæã£ããâŠãããããããåŸã«GRMNã¹ãŒãã©ãšããŠåºãã®ã§ã¯ãªããããâŠâŠã
ã³ã¡ã³ã
ã³ã¡ã³ããã