èèã®åè³ªæ€æ»æ¹æ³ãåºæºãäžçã®èŠå¶ã«é¢ããå æ¬çãªã¬ã€ããäžçäžã®æ¶è²»è ã®ããã«çŽåºŠãšä¿¡é Œæ§ãä¿èšŒããŸãã
èèã®åè³ªæ€æ»ïŒã°ããŒãã«ãªèŠç¹
èèã¯ãèã«ãã£ãŠçç£ããã倩ç¶ã®ç峿ã§ããããã®ç¬ç¹ã®é¢šå³ãæ é€äŸ¡ãæ²»çç¹æ§ããäžçäžã§é«ãè©äŸ¡ãããŠããŸããããããäžçã®èèåžå Žã¯ãåœåãäžæ£è¡šç€ºãå質ã®ã°ãã€ããšãã£ã課é¡ã«çŽé¢ããŠããŸãã峿 Œãªæ€æ»ãéããŠèèã®å質ã確ä¿ããããšã¯ãæ¶è²»è ã®ä¿è·ãå ¬æ£ãªååŒããããŠèèç£æ¥ã®ä¿¡é Œæ§ãç¶æããããã«æ¥µããŠéèŠã§ãããã®å æ¬çãªã¬ã€ãã§ã¯ãæ€æ»æ¹æ³ãåºæºãèŠå¶ããããŠããããäžçã«äžãã圱é¿ãªã©ãèèã®åè³ªæ€æ»ã®æ§ã ãªåŽé¢ãæ¢æ±ããŸãã
ãªãèèã®åè³ªæ€æ»ã¯éèŠãªã®ãïŒ
èèã®åè³ªæ€æ»ã¯ãããã€ãã®çç±ããäžå¯æ¬ ã§ãïŒ
- æ¶è²»è ä¿è·ïŒ æ€æ»ã«ãããæ¶è²»è ãåœåç©ãæ±æç©è³ªãå«ãŸãªããæ¬ç©ã®çŽç²ãªèèãåãåããããšãä¿èšŒãããŸãã
- å ¬æ£ãªååŒïŒ åè³ªæ€æ»ã¯ãé€èå®¶ãæ¬ç©ã®å質ã«åºã¥ããŠè£œåã®å ¬æ£ãªäŸ¡æ Œãåãåãããšãä¿èšŒããã®ã«åœ¹ç«ã¡ãŸãã
- èŠå¶éµå®ïŒ å€ãã®åœã«ã¯èèã®åºæºãèŠå¶ããããéµå®ã®ããã«ã¯æ€æ»ãå¿ èŠã§ãã
- çæ£æ§ã®æ€èšŒïŒ æ€æ»ã¯ãç£å°ãæ€ç©æºããŸãã¯çç£æ¹æ³ã«é¢ããŠäžæ£è¡šç€ºãèåœè¡šç€ºããããŠããèèãç¹å®ããã®ã«åœ¹ç«ã¡ãŸãã
- å質管çïŒ é€èå®¶ãçç£è ã¯ãçç£ããã»ã¹ãç£èŠãæ¹åããããã«æ€æ»ãå©çšã§ããŸãã
- åžå Žã¢ã¯ã»ã¹ïŒ åè³ªåºæºãæºããããšã¯ãåœå ããã³åœéåžå Žãžã®ã¢ã¯ã»ã¹ã®åææ¡ä»¶ãšãªãããšããããããŸãã
èèåè³ªæ€æ»ã«ãããäž»èŠãªãã©ã¡ãŒã¿
èèã®åè³ªæ€æ»ã§ã¯ããã®æåãçŽåºŠã鮮床ãç€ºãæ§ã ãªãã©ã¡ãŒã¿ãåæããŸãããããã®ãã©ã¡ãŒã¿ã«ã¯ä»¥äžãå«ãŸããŸãïŒ
1. æ°Žå嫿é
æ°Žå嫿éã¯ãèèã®ä¿åæéãçºé µããããã«åœ±é¿ãäžããéèŠãªèŠçŽ ã§ããæ°Žåéãé«ããšè æã«ã€ãªããå¯èœæ§ããããŸããã³ãŒããã¯ã¹ã»ã¢ãªã¡ã³ã¿ãªãŠã¹åºæºã§ã¯ãæå€§æ°Žå嫿éã20%ãšå®ããŠããŸãã
æ€æ»æ¹æ³ïŒ å±æèšæ³ã¯ãæ°Žå嫿éãæž¬å®ããããã®äžè¬çãªæ¹æ³ã§ãã屿èšã¯èèã®å±æçãæž¬å®ããããã¯æ°Žå嫿éãšçžé¢ããŠããŸããè¿ éã§æ£ç¢ºãªæž¬å®ã«ã¯ãé»åæ°Žåèšãåºã䜿çšãããŠããŸãã
2. ç³çµæ
èèã¯äž»ã«æç³ãšãããŠç³ã§æ§æãããŠããããã®ä»ã«ã·ã§ç³ã麊èœç³ãã¡ã¬ãžããŒã¹ãªã©ã®ç³ãå°éå«ãã§ããŸãããããã®ç³ã®æ¯çã¯ãèèã®æ€ç©èµ·æºãã·ãããã«ããåœåã®å¯èœæ§ã瀺åããŸãã
æ€æ»æ¹æ³ïŒ é«éæ¶²äœã¯ãããã°ã©ãã£ãŒïŒHPLCïŒã¯ãç³çµæãåæããããã®ãŽãŒã«ãã¹ã¿ã³ããŒãã§ããããã«ãããèèäžã®åã ã®ç³ãåé¢ããå®éåããŸããè¿èµ€å€åå æ³ïŒNIRSïŒã¯ãç³ãããã¡ã€ã«ã®ã¹ã¯ãªãŒãã³ã°ã®ããã®ãããè¿ éã§å®äŸ¡ãªä»£æ¿ææ®µã§ãã
äŸïŒ ãã€ããªã©ã®äžéšã®åœã§ã¯ãé«å質ãšèŠãªãããããã«ã¯ãèèã®ã·ã§ç³å«æéãäœãããšïŒéåžž5%æªæºïŒãæ±ããããŸããé«ãã·ã§ç³å«æéã¯ãã·ã§ç³ã·ãããã«ããåœåã瀺åããå¯èœæ§ããããŸãã
3. ããããã·ã¡ãã«ãã«ãã©ãŒã«ïŒHMFïŒ
HMFã¯ãèèã®å å·¥ã貯èµäžãç¹ã«ç±ãé žæ§æ¡ä»¶äžã§çæãããååç©ã§ããé«ãHMFã¬ãã«ã¯ãéç±ãŸãã¯é·æä¿åã瀺ããèèã®å質ãäœäžãããå¯èœæ§ããããŸããã³ãŒããã¯ã¹ã»ã¢ãªã¡ã³ã¿ãªãŠã¹åºæºã§ã¯ãæå€§HMFã¬ãã«ã40 mg/kgãšå®ããŠããŸãã
æ€æ»æ¹æ³ïŒ åå å 床æ³ã¯ãHMFãæž¬å®ããããã®äžè¬çãªæ¹æ³ã§ããç¹å®ã®æ³¢é·ã«ãããèèã®åžå åºŠãæž¬å®ããŸãããã粟å¯ãªHMFã®å®éã«ã¯ãHPLCã䜿çšã§ããŸãã
äŸïŒ ãã©ãžã«ãã¿ã€ãªã©ã®ç±åž¯ã®åœã ã§ã¯ãæ°æž©ãé«ãããèèã¯HMFãçæãããããã§ãããã®ãããé©åãªä¿ç®¡ãšåãæ±ããéèŠã§ãã
4. ãžã¢ã¹ã¿ãŒãŒæŽ»æ§ïŒé µçŽ æŽ»æ§ïŒ
ãžã¢ã¹ã¿ãŒãŒã¯ãèèã«èªç¶ã«å«ãŸãããã³ãã³ãåè§£ããé µçŽ ã§ãããžã¢ã¹ã¿ãŒãŒæŽ»æ§ã¯ãèèã®é®®åºŠãšé©åãªåãæ±ãã®ææšãšãªããŸããå ç±åŠçã¯ãžã¢ã¹ã¿ãŒãŒãç Žå£ãããã®æŽ»æ§ãäœäžãããå¯èœæ§ããããŸãã
æ€æ»æ¹æ³ïŒ ã·ã£ãŒãæ³ã¯ããžã¢ã¹ã¿ãŒãŒæŽ»æ§ã枬å®ããããã®æšæºçãªæé ã§ãããžã¢ã¹ã¿ãŒãŒããã³ãã³æº¶æ¶²ãåè§£ããã®ã«ãããæéãæž¬å®ããŸããçµæã¯ãžã¢ã¹ã¿ãŒãŒäŸ¡ïŒDNïŒãšããŠè¡šãããŸãã
äŸïŒ ãšãŒãããã®èèåºæºã§ã¯ãå質ãšé®®åºŠãä¿èšŒããããã«ããã°ãã°æäœãžã¢ã¹ã¿ãŒãŒäŸ¡ïŒDNïŒãèŠæ±ãããŸããé »ç¹ã«ç±æ³¢ã«èŠèãããå°åã®èèã¯ããžã¢ã¹ã¿ãŒãŒæŽ»æ§ãæ³šææ·±ãç£èŠããå¿ èŠããããŸãã
5. è±ç²åæïŒã¡ãªãœããªãããžãŒïŒ
è±ç²åæã¯ãé¡åŸ®é¡äžã§èèäžã®è±ç²ç²ãç¹å®ããæ°ããããšãå«ã¿ãŸãããã®æè¡ã«ãããèèã®æ€ç©èµ·æºãå°ççç£å°ãããã³çæ£æ§ã決å®ããããšãã§ããŸãã
æ€æ»æ¹æ³ïŒ èèãåžéããŠé å¿åé¢ããè±ç²ç²ãå«ãæ²æ®¿ç©ãé¡åŸ®é¡ã§èª¿ã¹ãŸããè±ç²ã®çš®é¡ã¯ãã®åœ¢æ ã«åºã¥ããŠç¹å®ãããŸããå®éåæã§ã¯ãåçš®ã®è±ç²ç²ã®æ°ãæ°ããŸãã
äŸïŒ ãã¥ãŒãžãŒã©ã³ããšãªãŒã¹ãã©ãªã¢ç£ã®ããã«ãããŒã¯ãããã«ã®æšïŒLeptospermum scopariumïŒã®è±ç²ã«é¢é£ããç¬ç¹ã®æèç¹æ§ã§çéãããŠããŸããè±ç²åæã¯ãããã«ãããŒã®çæ£æ§ãæ€èšŒããããã«äœ¿çšãããŸãã
6. é žåºŠ
èèã¯èªç¶ã«é žæ§ã§ãpHã¯éåžž3.5ãã5.5ã®ç¯å²ã§ããé床ã®é žåºŠã¯ãçºé µãŸãã¯åœåã瀺ããŠããå¯èœæ§ããããŸãã
æ€æ»æ¹æ³ïŒ 滎å®ã¯é žåºŠã枬å®ããããã®äžè¬çãªæ¹æ³ã§ããèèãå¡©åºã§æ»Žå®ããååšããé žã®éãæ±ºå®ããŸããpHã¡ãŒã¿ãŒã䜿çšããŠçŽæ¥pHãæž¬å®ããããšãã§ããŸãã
7. 黿°äŒå°åºŠ
黿°äŒå°åºŠã¯ãèèã®ããã©ã«å«æéã®å°ºåºŠã§ããç°ãªãçš®é¡ã®èèãåºå¥ããåœåãæ€åºããããã«äœ¿çšã§ããŸãã
æ€æ»æ¹æ³ïŒ äŒå°åºŠèšã䜿çšããŠèèã®é»æ°äŒå°åºŠã枬å®ããŸããçµæã¯mS/cmã§è¡šãããŸãã
äŸïŒ çé²èã¯ãæ€ç©ãåžãæè«ã®åæ³ç©ããäœãããããã©ã«å«æéãé«ããããéåžžãè±ã®èããã黿°äŒå°åºŠãé«ãã§ãããã®éãã¯ãçé²èãèå¥ãåé¡ããããã«äœ¿çšã§ããŸãã
8. æçç©è³ªæ®çç©
èèäžã®æçç©è³ªæ®çç©ã®ååšã¯ãæ¶è²»è ã«å¥åº·ãªã¹ã¯ããããããæçç©è³ªèæ§ã«å¯äžããå¯èœæ§ããããããéå€§ãªæžå¿µäºé ã§ããæçç©è³ªã¯ãé€èå®¶ãèã®ç æ°ãæ²»çããããã«äœ¿çšããããšããããŸãã
æ€æ»æ¹æ³ïŒ æ¶²äœã¯ãããã°ã©ãã£ãŒè³ªéåææ³ïŒLC-MSïŒã¯ãæçç©è³ªæ®çç©ãæ€åºã»å®éããããã®é«æåºŠãªæ¹æ³ã§ããé µçŽ çµåå ç«åžçæž¬å®æ³ïŒELISAïŒã¯ãããè¿ éã§å®äŸ¡ãªã¹ã¯ãªãŒãã³ã°æ¹æ³ã§ãã
äŸïŒ 欧å·é£åïŒEUïŒã§ã¯ãé€èã«ãããæçç©è³ªã®äœ¿çšã¯å³ããèŠå¶ãããŠãããèèã¯å®å šåºæºã®éµå®ãä¿èšŒããããã«å®æçã«æçç©è³ªæ®çç©ã®æ€æ»ãè¡ãããŠããŸãã
9. èŸ²è¬æ®çç©
èã蟲è¬ã§åŠçãããæ€ç©ã§æ¡é€ãããšãèŸ²è¬æ®çç©ãèèãæ±æããå¯èœæ§ããããŸããèèäžã®èŸ²è¬ã®ååšã¯ãæ¶è²»è ã«ãšã£ãŠå¥åº·äžã®æžå¿µã§ãã
æ€æ»æ¹æ³ïŒ ã¬ã¹ã¯ãããã°ã©ãã£ãŒè³ªéåææ³ïŒGC-MSïŒããã³LC-MSã¯ãèèäžã®èŸ²è¬æ®çç©ãæ€åºã»å®éããããã«äœ¿çšãããŸãã倿åäžæåææ³ã¯ãåºç¯å²ã®èŸ²è¬ãåæã«æ€åºã§ããŸãã
äŸïŒ ã¢ã¡ãªã«ããšãŒãããã®äžéšãªã©ãéçŽç蟲æ¥ãè¡ãããŠããåœã§ã¯ãèèã®èŸ²è¬æ±æãé²ããšãã課é¡ã«çŽé¢ããŠããŸããç£èŠãšç·©åæŠç¥ãäžå¯æ¬ ã§ãã
10. ééå±
éãã«ãããŠã ãæ°Žéãªã©ã®ééå±ã¯ãç°å¢æºããèèãæ±æããå¯èœæ§ããããŸããééå±ãžã®æŽé²ã¯å¥åº·ãªã¹ã¯ãããããå¯èœæ§ããããŸãã
æ€æ»æ¹æ³ïŒ èªå°çµåãã©ãºã質éåææ³ïŒICP-MSïŒã¯ãèèäžã®éé屿¿åºŠã枬å®ããããã®é«æåºŠãªæ¹æ³ã§ãã
äŸïŒ å·¥æ¥å°åž¯ãæ±æãããå Žæã®è¿ãã§çç£ãããèèã¯ãééå±ã®ã¬ãã«ãé«ãå ŽåããããŸããé£åã®å®å šæ§ã確ä¿ããããã«ã¯ã宿çãªç£èŠãå¿ èŠã§ãã
äžçã®èèåºæºãšèŠå¶
ããã€ãã®åœéçããã³åœå çãªåºæºãšèŠå¶ãèèã®å質ãèŠå®ããŠããŸãããããã®åºæºã¯ãèèãšããŠè²©å£²ãããããã®æäœèŠä»¶ãå®çŸ©ããå質管çã®ããã®ã¬ã€ãã©ã€ã³ãæäŸããŸãã
1. ã³ãŒããã¯ã¹ã»ã¢ãªã¡ã³ã¿ãªãŠã¹
åœé£é£ç³§èŸ²æ¥æ©é¢ïŒFAOïŒãšäžçä¿å¥æ©é¢ïŒWHOïŒã«ãã£ãŠèšç«ãããã³ãŒããã¯ã¹ã»ã¢ãªã¡ã³ã¿ãªãŠã¹å§å¡äŒã¯ãèèã®åºæºãå«ãåœéçãªé£ååºæºãèšå®ããŠããŸããèèã«é¢ããã³ãŒããã¯ã¹èŠæ ŒïŒCODEX STAN 12-1981ïŒã¯ãèèã®æåãå質èŠå ã衚瀺èŠä»¶ãèŠå®ããŠããŸããããã¯åºãèªèãããŠãããåœå èŠå¶ã®åç §ç¹ãšããŠäœ¿çšãããŠããŸãã
2. 欧å·é£åïŒEUïŒ
欧å·é£åã«ã¯ãæä»€2001/110/ECã«åºã¥ãèèã«é¢ããç¹å®ã®èŠå¶ããããŸãããã®æä»€ã¯èèãå®çŸ©ããæåã衚瀺ãèèã®å質ã«é¢ããèŠä»¶ãèšå®ããŠããŸããEUã¯ãŸããèèäžã®æçç©è³ªããã³èŸ²è¬æ®çç©ã«ã€ããŠããå³ããèŠä»¶ãèšããŠããŸãã
3. ã¢ã¡ãªã«åè¡åœïŒUSïŒ
ã¢ã¡ãªã«åè¡åœã§ã¯ãèèã¯ç±³åœé£åå»è¬åå±ïŒFDAïŒã«ãã£ãŠèŠå¶ãããŠããŸããèèã«é¢ããé£éŠã®ç¹å®ã®ã¢ã€ãã³ãã£ãã£åºæºã¯ãããŸããããFDAã¯è¡šç€ºèŠä»¶ãæœè¡ããåœåãäžæ£è¡šç€ºãçŠæ¢ããŠããŸããäžéšã®å·ã«ã¯ãç¬èªã®ç¹å®ã®èèèŠå¶ããããŸãã
4. ãªãŒã¹ãã©ãªã¢ãšãã¥ãŒãžãŒã©ã³ã
ãªãŒã¹ãã©ãªã¢ãšãã¥ãŒãžãŒã©ã³ãã«ã¯ãç¹ã«ããã«ãããŒã«é¢ããç¹å®ã®åºæºããããŸãããããã®åºæºã¯ãèèãããã«ãããŒãšããŠè¡šç€ºãããããã«å¿ èŠãªç¬èªã®ååŠããŒã«ãŒãšè±ç²å«æéãå®çŸ©ããŠããŸããç¬ç«ããæ€æ»æ©é¢ãããã«ãããŒã®çæ£æ§ãæ€èšŒããŠããŸãã
5. åœå åºæº
å€ãã®åœã«ã¯ãåœéåºæºãããå³ããå Žåãããç¬èªã®åœå èèåºæºããããŸãããããã®åºæºã«ã¯ãæ°Žå嫿éãç³çµæãHMFã¬ãã«ãããã³ãã®ä»ã®ãã©ã¡ãŒã¿ã«é¢ããç¹å®ã®èŠä»¶ãå«ãŸããå ŽåããããŸãã
èèã®åœåãšæ€åº
èèã®åœåã¯ãäžçã®èèåžå Žã§åºãŸã£ãŠããåé¡ã§ããåœåãšã¯ãéãå¢ããã³ã¹ããåæžããããã«ãã³ãŒã³ã·ããããã©ã€ã¹ã·ããããããŒãã·ããããªã©ã®å®äŸ¡ãªç峿ãèèã«å ããããšã§ããåœåã®æ€åºã¯ãèèã®å質管çã«ããã倧ããªèª²é¡ã§ãã
äžè¬çãªåœåç©
- ã³ãŒã³ã·ãããïŒ é«æç³ã³ãŒã³ã·ãããïŒHFCSïŒãšã³ãŒã³ã·ãããã¯ããã®äœã³ã¹ããšå ¥æããããããäžè¬çãªåœåç©ã§ãã
- ã©ã€ã¹ã·ãããïŒ ã©ã€ã¹ã·ãããããç¹ã«ã¢ãžã¢è«žåœã§äžè¬çãªåœåç©ã§ãã
- ããŒãã·ãããïŒ ç ç³å€§æ ¹ããäœãããããŒãã·ãããã¯ãç³çµæãèèãšäŒŒãŠããããæ€åºãå°é£ãªå ŽåããããŸãã
- 転åç³ã·ãããïŒ ã·ã§ç³ãå æ°Žåè§£ããŠäœããã転åç³ã·ãããããèèã®åœåã«äœ¿çšãããããšããããŸãã
åœåãæ€åºããæ¹æ³
- ç³åæïŒ èèã®ç³çµæãåæããããšã§ãç°ãªãç³ãããã¡ã€ã«ãæã€ã·ãããã«ããåœåãæ€åºããã®ã«åœ¹ç«ã¡ãŸãã
- ççŽ åäœäœæ¯åæïŒ ãã®æ¹æ³ã¯ãèèäžã®ççŽ 13ãšççŽ 12ã®åäœäœæ¯ã枬å®ããŸããã³ãŒã³ã·ããããçèç³ã¯èèãšã¯ç°ãªãççŽ åäœäœæ¯ãæã£ãŠãããããåœåãæ€åºã§ããŸãã
- æ žç£æ°å ±é³ŽïŒNMRïŒåå æ³ïŒ NMRåå æ³ã¯ãèèã®ååŠçµæã®å æ¬çãªãã£ã³ã¬ãŒããªã³ããæäŸããåºç¯å²ã®ã·ãããã«ããåœåã®æ€åºãå¯èœã«ããŸãã
- é«åè§£èœè³ªéåææ³ïŒHRMSïŒïŒ HRMSã¯ãæ°ããªåœåç©ãæ€åºããèèã®ååŠãããã¡ã€ã«ã«é¢ããè©³çŽ°ãªæ å ±ãæäŸã§ããŸãã
- è±ç²åæïŒ è±ç²ã®æ¬ åŠãŸãã¯ç°åžžãªååšã¯ãåœåã®ææšãšãªãããšããããŸãã
äŸïŒ 2013幎ããšãŒãããã§è²©å£²ãããŠããèèã®ããªãã®éšåãã³ãŒã³ã·ãããã§åœåãããŠããããšãæããã«ãªããã¹ãã£ã³ãã«ãåçºããŸãããççŽ åäœäœæ¯åæãããã®åœåãæ€åºããäžã§éèŠãªåœ¹å²ãæãããŸããã
èèã®å質管çã®ããã®ãã¹ããã©ã¯ãã£ã¹
èèã®å質ãç¶æããã«ã¯ãé€èå®¶ãå å·¥æ¥è ãå°å£²æ¥è ãèŠå¶æ©é¢ãé¢äžããå æ¬çãªã¢ãããŒããå¿ èŠã§ããèèã®ãµãã©ã€ãã§ãŒã³å šäœã§ãã¹ããã©ã¯ãã£ã¹ã宿œããããšã¯ãæ¶è²»è ã®ä¿è·ãšèèç£æ¥ã®ä¿¡é Œæ§ãç¶æããããã«äžå¯æ¬ ã§ãã
é€èå®¶åã
- 驿£é€èèŠç¯ïŒ èã®å¥åº·ãç¶æããç æ°ãäºé²ããããã«ã驿£ãªé€èèŠç¯ã䜿çšããã
- é©åãªèèã®åç©«ïŒ æ£ããæ°Žå嫿éã§èèãåç©«ããæœåºäžã®éç±ãé¿ããã
- ä¿ç®¡ïŒ æž æœã§ä¹Ÿç¥ãã容åšã«ãæ¶Œããæž©åºŠã§èèãä¿ç®¡ããã
- æ€æ»ïŒ æ°Žå嫿éãHMFããžã¢ã¹ã¿ãŒãŒæŽ»æ§ãªã©ã®å質ãã©ã¡ãŒã¿ã«ã€ããŠå®æçã«èèãæ€æ»ããã
å å·¥æ¥è åã
- å質管çïŒ åæèèãšæçµè£œåã®æ€æ»ãå«ããå ç¢ãªå質管çã·ã¹ãã ãå°å ¥ããã
- å ç±åŠçïŒ èèã®å€©ç¶é µçŽ ãšé¢šå³ãä¿æããããã«ãå ç±åŠçãæå°éã«æããã
- ãéïŒ èèã®èªç¶ãªçµæãå€ããããšãªãäžçŽç©ãé€å»ããããã«ãé©åãªãéæ¹æ³ã䜿çšããã
- å è£ ïŒ å ãæ¹¿æ°ããèèãä¿è·ããé£åã°ã¬ãŒãã®å è£ ææã䜿çšããã
å°å£²æ¥è åã
- 調éïŒ åè³ªåºæºãéµå®ããä¿¡é Œã§ããäŸçµŠæ¥è ããèèã調éããã
- ä¿ç®¡ïŒ å質å£åãé²ããããæ¶Œããæãå Žæã§èèãä¿ç®¡ããã
- è¡šç€ºïŒ ç£å°ãæ€ç©æºãå質ã«é¢ããæ£ç¢ºãªæ å ±ã§èèãæ£ãã衚瀺ãããŠããããšã確èªããã
èŠå¶æ©é¢åã
- åºæºïŒ æç¢ºãªèèã®åºæºãšèŠå¶ãçå®ããæœè¡ããã
- ç£èŠïŒ åºæºã®éµå®ãä¿èšŒããããã«ãèèã®å®æçãªç£èŠã𿀿»ã宿œããã
- å·è¡ïŒ èèã®åºæºã«éåããçç£è ãå°å£²æ¥è ã«å¯ŸããŠãå·è¡æªçœ®ãè¬ããã
èèåè³ªæ€æ»ã®æªæ¥
èèã®åè³ªæ€æ»ã®åéã¯åžžã«é²åããŠãããåœåãæ€åºãèèã®å質ãè©äŸ¡ããããã®æ°ããæè¡ãæ¹æ³ãéçºãããŠããŸããèèåè³ªæ€æ»ã«ãããæ°ããªãã¬ã³ãã«ã¯ã以äžã®ãããªãã®ããããŸãïŒ
- é«åºŠãªåææè¡ïŒ åœåã®æ€åºãèèã®ååŠãããã¡ã€ã«ã®ç¹æ§è©äŸ¡ã®ããã«ãNMRåå æ³ãHRMSãªã©ã®é«åºŠãªåææè¡ã®äœ¿çšãããåºãŸã£ãŠããŸãã
- DNAããŒã³ãŒãã£ã³ã°ïŒ DNAããŒã³ãŒãã£ã³ã°ã¯ãè±ç²ç²ã®DNAãåæããããšã§èèã®æ€ç©èµ·æºãç¹å®ããããã«äœ¿çšã§ããŸãã
- ãããã¯ãã§ãŒã³æè¡ïŒ ãããã¯ãã§ãŒã³æè¡ã¯ãèã®å·£ããæ¶è²»è ãŸã§èèã远跡ããããã«äœ¿çšã§ãããµãã©ã€ãã§ãŒã³å šäœã§éææ§ãšè¿œè·¡å¯èœæ§ãæäŸããŸãã
- æºåž¯åæ€æ»è£ çœ®ïŒ èèã®å質ãçŸå Žã§è¿ éã«æ€æ»ã§ããæºåž¯åæ€æ»è£ 眮ãéçºãããŠããŸãã
çµè«
èèã®åè³ªæ€æ»ã¯ãäžçã®èèç£æ¥ã®éèŠãªæ§æèŠçŽ ã§ããããã¯æ¶è²»è ã®ä¿è·ãå ¬æ£ãªååŒãèŠå¶éµå®ããããŠèè補åã®çæ£æ§ãä¿èšŒããŸããèèã®åè³ªæ€æ»ã«é¢ããäž»èŠãªãã©ã¡ãŒã¿ãå質ãè©äŸ¡ããããã«äœ¿çšãããæ§ã ãªæ¹æ³ããããŠèèã®çç£ãèŠå®ããäžçã®åºæºãšèŠå¶ãçè§£ããããšã«ãããæ¶è²»è ãé€èå®¶ãå å·¥æ¥è ãèŠå¶æ©é¢ã¯ååããŠèèãµãã©ã€ãã§ãŒã³ã®ä¿¡é Œæ§ãç¶æããæ¶è²»è ãé«åè³ªã§æ¬ç©ã®èèãåãåããããã«ããããšãã§ããŸãã
èèåžå Žãæé·ãé²åãç¶ããäžã§ãèèã®åè³ªæ€æ»ã«ãããææ°ã®ååã«ã€ããŠåžžã«æ å ±ãåŸãŠããµãã©ã€ãã§ãŒã³å šäœã§å質管çã®ããã®ãã¹ããã©ã¯ãã£ã¹ã宿œããããšãäžå¯æ¬ ã§ããããããããšã§ãèèãäžçäžã®æ¶è²»è ã«ãšã£ãŠäŸ¡å€ãããä¿¡é Œãããé£åã§ããç¶ããããšãä¿èšŒã§ããŸãã
å 責äºé ïŒ ãã®ããã°èšäºã¯æ å ±æäŸã®ã¿ãç®çãšããŠãããå°éçãªã¢ããã€ã¹ãæ§æãããã®ã§ã¯ãããŸãããèèã®åè³ªæ€æ»ããã³èŠå¶éµå®ã«é¢ããå ·äœçãªã¬ã€ãã³ã¹ã«ã€ããŠã¯ãå¿ ãè³æ Œã®ããå°éå®¶ã«ãçžè«ãã ããã