ã¯ããã«ïœãã®èº«äœéšäœãšãã«ãŒããªãŒã®é¢ä¿
ããã®å¿ããå¢ããæ°ãããããéäžãç¶ããªãããé ã®å転ã以åããé ããªã£ãæ°ãããããããããæèŠã¯ã幎霢ã«é¢ä¿ãªãå€ãã®äººãçµéšãããã®ã§ããå»åŠçãªç åã§ã¯ãããŸããããæ¥åžžçæŽ»ã®äžã§ãèªç¥æ©èœã®å€åããšããŠèªãããããšããããŸãã
èªç¥æ©èœã¯ãèšæ¶ã泚æã倿ãçè§£ãæèãªã©ãæ¥ã ã®çæŽ»ãæ¯ããéèŠãªåãã§ãããããã®åãã¯è³ã®è€æ°ã®é åã飿ºããããšã§æãç«ã£ãŠãããçæŽ»ç¿æ £ãé£äºãç¡ç ãã¹ãã¬ã¹ãªã©ã®åœ±é¿ãåããããšããããŸãã
è¿å¹Žãé£äºãšèªç¥æ©èœã®é¢ä¿ãäžççã«æ³šç®ãããŠããããã®äžã§ãã«ãŒããªãŒã«å«ãŸããããªãã§ããŒã«ãç 究察象ãšããŠåãäžããããããšãå¢ããŠããŸãããã¡ããããã«ãŒããªãŒãé£ã¹ãã°èšæ¶åãåäžãããèªç¥æ©èœãæ¹åãããšãã£ãæå®çãªè©±ã§ã¯ãããŸãããç ç©¶ã§ç€ºãããŠããã®ã¯ãããŸã§ãäžè¬çãªåŸåãã§ãããé£åãšããŠã®ãã«ãŒããªãŒãè³ã®å¥åº·ãæ¯ããäžéšãšããŠæ³šç®ãããŠãããšããäœçœ®ã¥ãã§ãã
ãã®èšäºã§ã¯ãèªç¥æ©èœã®åºç€ç¥èããã«ãŒããªãŒãšã®é¢é£ãç ç©¶ã§ç€ºãããŠããäžè¬çãªåŸåããããŠæ¥åžžç掻ã§ã®æŽ»ããæ¹ãæŽçããŸãã
身äœéšäœã®åºç€ç¥è
èªç¥æ©èœã¯è³ã®è€æ°ã®é åãååããããšã§æãç«ã£ãŠããŸãã代衚çãªé åã«ã¯ä»¥äžã®ãããªå ŽæããããŸãã
â åé åéïŒæèã倿ãéäžåãæ
ã
â æµ·éЬïŒèšæ¶ã®æŽçãšå®çã«é¢ãã
â åŽé èïŒèšèªãæå³ã®çè§£ã«é¢ãã
â 垯ç¶ç®è³ªïŒæ³šæã®åãæ¿ãã«é¢ãã
è³ã®åããæ¯å©ã§èª¬æãããšã巚倧ãªãªãã£ã¹ã®ãããªãã®ã§ããåéšçœ²ïŒè³é åïŒã飿ºããªããä»äºãé²ããŠããŸãããéšçœ²éã®é£çµ¡ãæ»ã£ãããæºã®äžãæ£ããã£ãããããšãäœæ¥å¹çãèœã¡ãŠããŸããŸããèªç¥æ©èœã®å€åã¯ããã®âãªãã£ã¹ã®é£æºãå°ãéããªãç¶æ âã«äŸããããããšããããŸãã
ããã«ãè³ã¯å€§éã®ãšãã«ã®ãŒãæ¶è²»ããèåšã§ãããé žåã¹ãã¬ã¹ãççã®åœ±é¿ãåãããããšãããŠããŸããå 霢ãçæŽ»ç¿æ £ã®å€åã«ãã£ãŠãè³å ã®æ å ±äŒéã®ã¹ã ãŒãºãããããã«å€åããããšãããããããèªç¥æ©èœã®å€åãšããŠæããããããšããããŸãã
ãã®èº«äœéšäœããã«ãŒããªãŒãšé¢é£ãããšèããããçç±ïŒäžè¬è«ïŒ
ãã«ãŒããªãŒãèªç¥æ©èœã®æèã§æ³šç®ãããçç±ã«ã¯ã以äžã®ãããªäžè¬çãªèæ¯ããããŸãã
â ã¢ã³ãã·ã¢ãã³ãäžå¿ãšããããªãã§ããŒã«ãè±å¯
â ããªãã§ããŒã«ã¯è³ã®ççãé
žåã¹ãã¬ã¹ã«é¢ããä»çµã¿ãšé¢é£ããå¯èœæ§ããã
â ããªãŒé¡ã®æåãèªç¥æ©èœã«é¢ããææšã«å€åããããããç ç©¶ãååšãã
â é£åãšããŠåãå
¥ãããããæ¥åžžçæŽ»ã«ç¡çãªãç¶ãããã
ãã«ãŒããªãŒã«å«ãŸããããªãã§ããŒã«ã¯ãæ€ç©ãå ãå€çç°å¢ãã身ãå®ãããã«èããæåã§ãããé£åãšããŠæåããéã«è³ã®å¥åº·ã«é¢ããä»çµã¿ãšé¢é£ããå¯èœæ§ããããšããŠç ç©¶ãããŠããŸãã
èªç¥æ©èœã¯å 霢ãçæŽ»ç¿æ £ã®åœ±é¿ã§ãã£ãããšå€åããããšããããŸãããã«ãŒããªãŒã¯ãããããå€åã«é¢ããä»çµã¿ãšé¢é£ããå¯èœæ§ãããé£åãšããŠæ³šç®ãããŠããã®ã§ãã
ãã«ãŒããªãŒã«å«ãŸããäž»èŠæå
ãã«ãŒããªãŒã«ã¯ãèªç¥æ©èœãšé¢é£ããŠèªãããããšãããæåãè€æ°å«ãŸããŠããŸããããã§ã¯ã代衚çãªæåãæŽçããŸãã
â ã¢ã³ãã·ã¢ãã³ïŒAnthocyaninïŒã¢ã³ãœã·ã¢ãã³ïŒ
ãã«ãŒããªãŒã®é玫è²ãã€ããè²çŽ æåã§ãããªãã§ããŒã«ã®äžçš®ã§ããæ€ç©ãå ãå€çç°å¢ãã身ãå®ãããã«èããæåã§ãããè³ã®ççãé žåã¹ãã¬ã¹ã«é¢ããä»çµã¿ãšé¢é£ããå¯èœæ§ããããšããŠç ç©¶ãããŠããŸãã
â ã¯ããã²ã³é žïŒChlorogenic AcidïŒã¯ãããžã§ããã¯ã¢ã·ããïŒ
ã³ãŒããŒè±ãæå®ã«å«ãŸããããªãã§ããŒã«ã§ããã«ãŒããªãŒã«ãååšããŸããåæç ç©¶ã§ã¯ããã«ãŒããªãŒæå®ããè€æ°ã®ãã§ããŒã«ååç©ãåå®ããããã®äžã«ã¯ããã²ã³é žãå«ãŸããŠãããšå ±åãããããšããããŸãã
â ãšãã«ããã³ïŒEpicatechinïŒãšãã«ããã³ïŒ
ã«ã«ãªãè¶èã«ãå«ãŸããããªãã§ããŒã«ã§ããã«ãŒããªãŒæå®ãããæ€åºãããããšããããŸããæžã¿ãèŠå³ã«é¢ããæåã§ãããããªãã§ããŒã«å šäœã®æ§æã®äžéšãæ ã£ãŠããŸãã
â ããã¢ã³ãã·ã¢ããžã³ïŒProanthocyanidinïŒããã¢ã³ãã·ã¢ããžã³ïŒ
è€æ°ã®ããªãã§ããŒã«ãé£ãªã£ãæ§é ãæã€æåã§ãæç®éšåã«å€ãå«ãŸããŠãããšèããããŠããŸãã
â åçš®ãã§ããŒã«é žïŒPhenolic AcidïŒãã§ããªãã¯ã¢ã·ããïŒ
æ§é ãæ¯èŒçã·ã³ãã«ãªããªãã§ããŒã«ã§ããã«ãŒããªãŒæå®ãåæããç ç©¶ã§ã¯è€æ°çš®é¡ãåå®ãããŠããŸãã
ãã«ãŒããªãŒã®ç¹åŸŽã¯ããããã®æåãåç¬ã§ã¯ãªããè€æ°ãéãªãåã£ãŠååšããŠãããç¹ã§ããé£åãšããŠã®ãã«ãŒããªãŒã¯ãããããæåãèªç¶ãªåœ¢ã§çµã¿åããã£ãŠããããšãç¹åŸŽãšãããŠããŸãã
ç ç©¶ã§ç€ºãããŠããäžè¬çãªåŸå
ãã«ãŒããªãŒãšèªç¥æ©èœã«é¢ããç ç©¶ã¯ãåœå å€ã§æ°å€ãè¡ãããŠããŸããç ç©¶ã®å€ãã¯ããã«ãŒããªãŒãäžå®æéæåããéã«ãèªç¥æ©èœã«é¢ããææšã«å€åãèŠããããã©ããã調ã¹ããã®ã§ãã
èšåºè©Šéšã§ã¯ããã«ãŒããªãŒãæ°é±éããæ°ãææåããã°ã«ãŒããšããã©ã»ãïŒèŠãç®ã䌌ãŠãããæåãç°ãªãé£åïŒãæåããã°ã«ãŒããæ¯èŒããèšæ¶åãæ³šæåãåå¿é床ãæèã®ã¹ã ãŒãºããªã©ãè©äŸ¡ããæ¹æ³ãäžè¬çã§ãã
ãããã詊éšã§ã¯ããã«ãŒããªãŒçŸ€ã§èªç¥æ©èœã«é¢ããææšãå€åããäŸãå ±åãããããšããããŸãããã ããç ç©¶ããšã«å¯Ÿè±¡è ã®å¹Žéœ¢ãå¥åº·ç¶æ ãæåéãæéã䜿çšãããåçš®ãå å·¥æ¹æ³ãç°ãªããããçµæãåçŽã«æ¯èŒããããšã¯ã§ããŸããã
ç ç©¶ã§ç€ºãããŠããã®ã¯ãããŸã§ãäžè¬çãªåŸåãã§ããããã«ãŒããªãŒãèªç¥æ©èœãçŽæ¥çã«æ¹åãããšæå®ãããã®ã§ã¯ãããŸããã
ãã«ãŒããªãŒã身äœéšäœã«é¢ããã¡ã«ããºã ïŒäžè¬è«ïŒ
ãã«ãŒããªãŒãèªç¥æ©èœã®æèã§æ³šç®ãããèæ¯ã«ã¯ãè€æ°ã®ã¡ã«ããºã ãäžè¬è«ãšããŠèªãããŠããŸãããããã¯ç ç©¶ã§æ€èšãããŠããå¯èœæ§ã§ãããæå®çãªãã®ã§ã¯ãããŸããããé£åãšããŠã®ãã«ãŒããªãŒã®ç¹åŸŽãçè§£ããäžã§éèŠã§ãã
â æé
žåäœçš
ãã«ãŒããªãŒã«å«ãŸããã¢ã³ãã·ã¢ãã³ãã¯ããã²ã³é
žãªã©ã®ããªãã§ããŒã«ã¯ãè³ã®é
žåã¹ãã¬ã¹ã«é¢ããä»çµã¿ãšé¢é£ããå¯èœæ§ããããšãããŠããŸããè³ã¯å€§éã®é
žçŽ ã䜿ãèåšã§ãããããé
žåã¹ãã¬ã¹ã®åœ±é¿ãåãããããšãããŸãããã«ãŒããªãŒã®ããªãã§ããŒã«ã¯ããã®é
žåã¹ãã¬ã¹ã«é¢ããäžè¬çãªä»çµã¿ãšé¢é£ããå¯èœæ§ããããšããŠç ç©¶ãããŠããŸãã
â æççäœçš
å 霢ãšãšãã«ãè³ã®äžã§ççã«é¢ããç©è³ªããã£ãããšå€åããããšããããŸããããããäœã¬ãã«ççããšåŒã¶ããšããããŸãããèªç¥æ©èœã®å€åãšé¢é£ããå¯èœæ§ããããšãããŠããŸãããã«ãŒããªãŒã®æåãççã«é¢ããææšã«å€åããããããç ç©¶ããããè€æ°ã®ä»çµã¿ãéãªãåã£ãŠäœçšããå¯èœæ§ãæ€èšãããŠããŸãã
â ã·ããã¹å¯å¡æ§
è³ã®ç¥çµçްèå士ã®ã€ãªããïŒã·ããã¹ïŒã¯ãçµéšãåŠç¿ã«ãã£ãŠåŒ·ããªã£ãã匱ããªã£ããããŸããåç©ç ç©¶ã§ã¯ãã¢ã³ãã·ã¢ãã³ãã·ããã¹ã«é¢ããååãšé¢é£ããå¯èœæ§ã瀺åãããŠãããæ
å ±äŒéã®ã¹ã ãŒãºãã«é¢ããä»çµã¿ãšé¢é£ããå¯èœæ§ãæ€èšãããŠããŸãã
â è¡ç®¡æ©èœ
è³ã¯åžžã«é
žçŽ ãšæ é€ãå¿
èŠãšãããããè¡æµãéèŠã§ããããªãŒé¡ã®æåãè¡ç®¡æ©èœã®ææšã«å€åããããããç ç©¶ãããããã«ãŒããªãŒãåæ§ã®æèã§æ€èšãããŠããŸããè¡æµãå€åãããšãè³ã®åãã«åœ±é¿ããå¯èœæ§ããããŸãã
â è
žè³è»ž
è
žå
ç°å¢ã®å€åãè³ã®åãã«åœ±é¿ããå¯èœæ§ãããããã«ãŒããªãŒæåãè
žå
现èã«å€åããããããç ç©¶ããããŸããè
žãšè³ã¯ç¥çµããã«ã¢ã³ãéããŠé£æºããŠããããã®ãè
žè³è»žããèªç¥æ©èœãšé¢é£ããå¯èœæ§ããããšãããŠããŸãã
æ¥åžžç掻ã§ã®æŽ»ããæ¹ïŒäžè¬è«ïŒ
ãã«ãŒããªãŒã¯é£åãšããŠåãå ¥ãããããæ¥åžžçæŽ»ã®äžã§ç¡çãªãç¶ããããç¹ãç¹åŸŽã§ããèªç¥æ©èœãèããéããã«ãŒããªãŒã¯ãé£ç掻ã®äžéšãšããŠåãå ¥ããããé£åããšããŠäœçœ®ã¥ããããŸãã
â ãšãŒã°ã«ããã·ãªã¢ã«ã«å ãã
â ã¹ã ãŒãžãŒã«æ··ãã
â å·åãã«ãŒããªãŒãåžžåããæé£ãéé£ã«å°éãã€åãå
¥ãã
â ãµã©ãããã¶ãŒãã®ãããã³ã°ã«äœ¿ã
ç ç©¶ã§ã¯ã1æ¥1ã«ããçšåºŠïŒçææç®ïŒã12é±éç¶ç¶ããäŸãå€ãèŠãããŸãããé©éã«ã¯å人差ããããŸããé£åãšããŠç¡çã®ãªãç¯å²ã§åãå ¥ããããšã倧åã§ãã
ãŸããèªç¥æ©èœã¯é£ç掻ã ãã§ãªããç¡ç äžè¶³ãéåäžè¶³ãã¹ãã¬ã¹ãçæŽ»ãªãºã ã®ä¹±ããªã©è€æ°ã®èŠå ãé¢ãããããçæŽ»å šäœã®ãã©ã³ã¹ãæŽããããšãéèŠã§ãã
ãã«ãŒããªãŒãšä»ã®æå®ã»é£åãšã®æ¯èŒïŒäžè¬è«ïŒ
ãã«ãŒããªãŒã¯ããªãã§ããŒã«ãå€ãå«ãæå®ãšããŠç¥ãããŠããŸãããä»ã®é£åã«ãç¹åŸŽçãªæåããããŸãã
â ãããŠãã«ã·ã¹ïŒã¢ã³ãã·ã¢ãã³ãè±å¯
â ææ©é¡ïŒãã¿ãã³Cãå€ã
â ç·è¶ïŒã«ããã³ãå«ã
â ã«ã«ãªïŒãã©ãããŒã«ãå«ã
ã©ã®é£åãåªããŠããããåçŽã«å€æããã®ã§ã¯ãªããããããã®é£åãæã€ç¹åŸŽãçè§£ããããšãéèŠã§ãããã«ãŒããªãŒã¯è€æ°ã®ããªãã§ããŒã«ãéãªãåã£ãŠååšããç¹ãç¹åŸŽã§ãããèªç¥æ©èœãèããéã«åãå ¥ããããé£åã®ã²ãšã€ãšãããŸãã
ãã«ãŒããªãŒã®é£ã¹éãã«ã€ããŠã®äžè¬çãªæ³šæç¹
ãã«ãŒããªãŒã¯æç©ã§ãããããé£ã¹éãã«æ³šæããç¹ã¯ä»ã®æç©ãšå ±éããŠããŸããæç©ã«ã¯ç³è³ªãå«ãŸããŠãããéãå€ãæãããããšè² æ ãæããå ŽåããããŸãããŸããé£ç©ç¹ç¶ãè±å¯ãªãããäœè³ªã«ãã£ãŠã¯æãããããšãè ¹ã匵ãããã«æããããšããããŸãã
é©éã«ã¯å人差ããããäœèª¿ãçæŽ»ç¿æ £ã«ãã£ãŠæãæ¹ãç°ãªããŸããé£åãšããŠç¡çã®ãªãç¯å²ã§åãå ¥ãããã©ã³ã¹ã®è¯ãé£äºã®äžéšãšããŠèããããšã倧åã§ãã
ããããèª€è§£ãšæ³šæç¹
èªç¥æ©èœãšãã«ãŒããªãŒã«é¢ããæ å ±ã¯é¢å¿ãé«ãåã誀解ãçããããåéã§ããããŸãã
â ããã«ãŒããªãŒãé£ã¹ãã°èšæ¶åãåäžããããšããæå®ã¯ç§åŠçæ ¹æ ããªã
â ããã«ãŒããªãŒã ãã§èªç¥æ©èœãæ¹åããããšããèª€è§£ã«æ³šæ
â ãµããªã¡ã³ããšæå®ã¯æåæ§æãç°ãªãå Žåããã
ç ç©¶ã§ç€ºãããŠããã®ã¯ãããŸã§ãäžè¬çãªåŸåãã§ããããã«ãŒããªãŒã¯å¥åº·ãæ¯ããé£ç掻ã®äžéšãšããŠäœçœ®ã¥ããããé£åã§ãã
ãŸãšãïœèº«äœéšäœã®å¥åº·ãèããäžã§ã®ãã«ãŒããªãŒã®äœçœ®ã¥ã
ãã«ãŒããªãŒã¯ãã¢ã³ãã·ã¢ãã³ãäžå¿ãšãã倿§ãªããªãã§ããŒã«ãå«ãæå®ã§ãããèªç¥æ©èœã®æèã§æ³šç®ãããŠããŸãããç ç©¶ã§ã¯ãèªç¥æ©èœã«é¢ããææšã«å€åãèŠãããäŸãå ±åãããŠããŸããã广ã¯äžèœã§ã¯ãªããå人差ã倧ãããšãããŠããŸãã
èªç¥æ©èœã¯é£ç掻ã ãã§ãªããç¡ç ãéåãã¹ãã¬ã¹ç®¡çãªã©è€æ°ã®èŠå ãé¢ããè€éãªä»çµã¿ã§ãããã«ãŒããªãŒã¯ãã®äžéšãšããŠåãå ¥ããããé£åã§ãããæ¥åžžçæŽ»ã®äžã§ç¡çãªãç¶ããããç¹ãç¹åŸŽã§ãã
泚é
â èªç¥æ©èœïŒèšæ¶ã泚æã倿ãçè§£ãªã©ã®ç·ç§°ã
â ã·ããã¹å¯å¡æ§ïŒç¥çµçްèå士ã®ã€ãªããã匷ããªã£ãã匱ããªã£ããããæ§è³ªã
â é
žåã¹ãã¬ã¹ïŒæŽ»æ§é
žçŽ ãšæé
žåã·ã¹ãã ã®ãã©ã³ã¹ã厩ããç¶æ
ã
åèè³æ
â åœå
å€ã®å€§åŠç ç©¶è³æ
â èªç¥æ©èœãšé£åã«é¢ããåŠè¡æç®
â ããªãŒé¡ã®èšåºè©ŠéšããŒã¿
â æ€ç©æåã«é¢ããå°éæž
â äŒæ¥ãå
¬è¡šããŠããæåããŒã¿
äžäœããŒãžã«æ»ã
âãã«ãŒããªãŒèº«äœæ©èœãµããŒãã¬ã€ãã«æ»ã


ã³ã¡ã³ã