ð ãããã¯æ¯æ¥é£ã¹ãŠã倧äžå€«ïŒïœãã³ãã³ãã·ã£ã€ã³ãã¹ã«ããããã«ãŒã³ãããŠã€ããã«ãŒããªãŒãã¢ãã«ããšæ¯ã¹ãŠèããïœ
ããããã¯ãã€ãšããã«ãããšèããŸãããæ¬åœã§ããïŒã
ããããã¯çãã®ã§ãäœéãè¡ç³å€ãæ°ã«ãªãäººã¯æ§ããæ¹ãããã®ã§ããããïŒã
â å ã«çµè«
å€ãã®æ¹ã§ã¯ãå°ïœäžãµã€ãºã®ãããã1æ¥1æ¬çšåºŠé£ã¹ãŠãåé¡ãããŸããããã ãããããã¯æç©ã®äžã§ã¯ç³è³ªãå€ãã§ãé£ã¹ãã ãã§ãããé£åã§ã¯ãããŸãããèåãã³ãã¯ãããŒãªã©ã«è¿œå ããã眮ãæããŠé£ã¹ãããšãåºæ¬ã§ãã[1,2]
è¡ç³å€ãžã®åœ±é¿ãæãããå Žåã¯ãé£åŸã®è¡ç³äžæãäœåºŠãäœããªãããéé£ãé¿ããŠãé£åŸã®ãã¶ãŒããšããŠé£ã¹ãããã«ããŠäžããã倧ãããå°ããã®ãã®ãéžã¶ãååã«ãããå°ã硬ãã®ãã®ãéžã¶ãšãã£ã調æŽãçŸå®çã§ããç³è³ªãããã«æãããå Žåã¯ãç·èããŠã€ããã«ãŒããªãŒãã¢ãã«ããéžæè¢ã«ãªããŸãããã ããã¢ãã«ãã¯è質ãšãšãã«ã®ãŒãå€ãããéã«æ³šæããŸãã[1,2]
äœéå¢å ãèèªèãæ°ã«ãªãæ¹ã¯ãé«ç³åºŠã®æç©ãé£ã¹ãéãæ±ºããŠãããšå®å¿ã§ãã
ð æç©ã«ãã£ãŠç³è³ªãšé£ç©ç¹ç¶ã¯å€§ããéã
åããæå®é¡ãã§ããå«ãŸããæ é€çŽ ã¯å€§ããç°ãªããŸãã
ð§Ÿ äž»ãªæå®é¡ã®æ¯èŒ
æ°å€ã¯å¯é£éš100gåœããã§ããé£åæåå€ã¯ãæ¥æ¬ã§äžè¬çã«é£ã¹ãããé£åã®æšæºçãªå€ã§ãããåçš®ãç床ãç£å°ãä¿åç¶æ ã«ããå€åããŸãã[1,2]

â»å©çšå¯èœçæ°Žåç©ã¯ãæ¶åã»åžåãããçæ°Žåç©ãåç³ã®ééã«æç®ããå€ã§ãã
â ããã¬ã²ã®12.6gã¯ãåã
ã®ç³ã枬å®ããŠåèšããå€ã§ã¯ãªããå·®åŒãæ³ã«ããå€ã§ãã
åºå žïŒæéšç§åŠçãæ¥æ¬é£åæšæºæå衚ïŒå «èšïŒå¢è£2023幎ãããã³é£åæåããŒã¿ããŒã¹ã[1,2] äžéšã®æ¬åŒ§ä»ãæ°å€ã¯æšèšå€ã§ãããã³ãã³Â®ãšã·ã£ã€ã³ãã¹ã«ããã«ã€ããŠã¯ãåçš®å°çšã®ç³çµæãåèŒãããŠããªãããããããããããã¬ã²ããç®ã€ããããŠãã®å€ãåèãšããŠç€ºããŠããŸãã
ð çŸåšã¯ãçããä¿èšŒããæç©ããéžã°ãããã
æ¥æ¬ã§è²©å£²ããããã¹ãŠã®æç©ããæããäžåŸã«çããªã£ãããšã瀺ãå šåœçãªæç³»åããŒã¿ã¯ãããŸããã
äžæ¹ãåçš®æ¹è¯ãæ œå¹æè¡ãå ã»ã³ãµãŒã«ããéžæããã©ã³ãåãªã©ã«ãã£ãŠãé«ãç³åºŠãšé£ã¹ããããç¹åŸŽãšããæç©ãå®å®ããŠè³Œå ¥ã§ããããã«ãªããŸãããè¡ç³å€ãäœéãžã®åœ±é¿ãèããéã¯ããç³åºŠãã ãã§ãªããå®éã«é£ã¹ãéãšå©çšå¯èœçæ°Žåç©ã確èªããããšã倧åã§ãã[3,4]
äŸãã°ãã·ã£ã€ã³ãã¹ã«ããã¯ç³åºŠ18床以äžã§ãé žå³ãå°ãªããçš®ãªãã§ç®ããšé£ã¹ãããããšãç¹åŸŽã§ããé£ã¹ããããããæ¿ãç®ã®åã«çœ®ããŠãããšéãå¢ããããæç©ã§ããããŸãã[4]
ããã³ãã³Â®ãã¯åçš®åã§ã¯ãªããJAçæ¬æå®é£ãææããç»é²åæšã§ããäžç¥ç«é¡ã®ãã¡ãååãšããŠç³åºŠ13床以äžãé žåºŠ1.0ïŒ ä»¥äžãªã©ã®åè³ªåºæºãæºããããã®ã«åç§°ã䜿ãããŸããç³åºŠãé«ãã ãã§ãªãé žå³ãå°ãªããããçã¿ã匷ãæãããããªããŸãã[3]
ð¬ æç©ã®çããæ¯ãããæç³ããšã¯
æç³ïŒãã«ã¯ããŒã¹ïŒã¯ããããŠç³ïŒã°ã«ã³ãŒã¹ïŒãšåãåç³é¡ã®äžã€ã§ããæç©ã®çã¿ãæ§æããç³ã®äžã€ã§ãããæç©ã®çããæ±ºããèŠå ã¯æç³ã ãã§ã¯ãããŸããã[5]
æç©ã«ã¯ãæç³ãã®ãã®ãšããŠå«ãŸããã»ãããããŠç³ãšçµåããã·ã§ç³ãšããŠãå«ãŸããŠããŸãã
ãã·ã§ç³ ïŒ ãããŠç³ ïŒ æç³ã
ãã®ãããæç©ããäœå
ã«å
¥ãæç³ãèããå Žåã¯ãæå衚ã®ãæç³ãã ãã§ãªããã·ã§ç³ããçããæç³ãèæ
®ããå¿
èŠããããŸãã
äŸãã°ãããã100gã«å«ãŸããæç³ãã®ãã®ã¯2.4gã§ãããã·ã§ç³ã10.5gå«ã¿ãŸããã·ã§ç³ã®çŽååã¯æç³ã«çžåœãããããæ¶ååŸã«åžåãããæç³ã¯2.4gã ãã§ã¯ãããŸããã[2]
æç³ã¯ãããŠç³ããçã¿ã匷ããåãéã§ãçãæãããããšããç¹åŸŽããããŸããç¹ã«å·ããç¶æ ã§ã¯ãæç³ã®çã¿ã匷ãæããããŸãã[5]
ãã ããæç©ã®çãã¯æç³ã ãã§æ±ºãŸãããã§ã¯ãããŸããããããŠç³ãã·ã§ç³ã®éã«å ããé žå³ãéŠããæ°Žåéãç床ãªã©ã«ãã£ãŠãå€ãããŸãïŒäŸïŒã¹ã€ã«ã«å¡©ãããããšããçããåŒãç«ã¡ãŸãïŒããã®ãããçãæããæç©ã»ã©ç³è³ªãå€ããšã¯éããŸããã
ð¬ ãããŠç³ãšæç³ã¯ãäœå ã§ã®åãæ¹ãéã
â¡ ãããŠç³ã¯ãå
šèº«ãžéã°ããçæã
ãããŠç³ã¯å°è
žããåžåãããŠè¡æ¶²äžã«å
¥ããçŽæ¥è¡ç³å€ãäžæãããŸããããã«åå¿ããŠã€ã³ã¹ãªã³ãåæ³ãããçèãè³ãªã©ã§ãšãã«ã®ãŒãšããŠäœ¿ãããŸãã
äœã£ããããŠç³ã®äžéšã¯ãã°ãªã³ãŒã²ã³ãšããŠèèãçèã«èããããŸããããã«æåãšãã«ã®ãŒãæ¶è²»ãšãã«ã®ãŒãäžåãç¶æ ãç¶ããšãäœã£ããšãã«ã®ãŒã¯äžæ§èèªãšããŠèèªçµç¹ãªã©ã«èç©ããŸãã[6]
ð æç³ã¯äž»ã«è žç®¡ãèèã§ä»£è¬ããã
ãããŠç³ã¯è¡æ¶²äžãå·¡ããçèãå«ãå šèº«ã®çްèã§ãšãã«ã®ãŒãšããŠå©çšãããŸããäžæ¹ãæç³ã®å€ãã¯ãåžååŸã«è žç®¡ãèèã§éããã«ä»£è¬ãããŸããæç³ã®ãŸãŸå šèº«ã®è¡æ¶²äžãžæµãåºãéã¯éããããããéåžžã®æåã§ã¯ãçèãæç³ãçŽæ¥äž»èŠãªçæãšããŠå©çšããããã§ã¯ãããŸããã[7]
æç³ã¯ããããŠç³ããè¡ç³å€ãã€ã³ã¹ãªã³ãäžæããã«ããç³ã§ãã
æç³ãšãããŠç³ã®é£²æãæ¯èŒããå°èŠæš¡ãªå®éšã§ã¯ãæç³ã§ã¯è¡ç³å€ãã€ã³ã¹ãªã³ãGLP-1ã®äžæããããŠç³ããå°ãããæºè ¹æã飿¬²æå¶ã«é¢ä¿ããè³ã®åå¿ã匱ãããšã瀺ãããŸããããã ããããã¯çŽç²ãªç³ã®é£²æãçšããå®éšã§ãããé©éã®äžžããšã®æç©ã«ãã®ãŸãŸåœãŠã¯ããããšã¯ã§ããŸããã[8]
| ð æç³ã¯ãã°ãªã³ãŒã²ã³ãšäžæ§èèªã®äž¡æ¹ã«é¢ä¿ããŸã æç³ã®ãã¹ãŠããçŽã¡ã«äžæ§èèªã«ãªãããã§ã¯ãããŸãããæç³ã®äžéšã¯ãããŠç³ãä¹³é žã«å€æããããšãã«ã®ãŒãšããŠå©çšãããããèã°ãªã³ãŒã²ã³ã®è£å ã«äœ¿ããããããŸãããããèèã«èããããã°ãªã³ãŒã²ã³ã¯äžè¬ã«çŽ80ïœ100gãšãããŸãããäœæ Œãé£äºãéåéãªã©ã«ãã£ãŠå€åããŸãã ããããé£ã¹éããéåäžè¶³ã«ãã£ãŠæåãšãã«ã®ãŒãæ¶è²»ãšãã«ã®ãŒãäžåãç¶æ ãç¶ããšãèèã§ã®èèªåæãèèªé žã®åå©çšãä¿ãããŸãã ãã®çµæãäžæ§èèªãèèãèèªçµç¹ã«èç©ããèèªèãäœéå¢å ã«ã€ãªããå¯èœæ§ããããŸãã[6,9] æç³ â èã°ãªã³ãŒã²ã³ïŒçæä¿åïŒ ïŒ ãšãã«ã®ãŒéå°ãç¶ããš â äžæ§èèªïŒé·æåèïŒ â»äœéå¢å ãèèªèãæ°ã«ãªãæ¹ã¯ãæç³ãå€ãå«ãæž æ¶Œé£²ææ°Žãèåé¡ãæ§ããé«ç³åºŠã®æç©ãé£ã¹ãéãæ±ºããŠãããšå®å¿ã§ãã |
ðŠ ã°ãªã³ãŒã²ã³ã¯ãçæä¿åããäžæ§èèªã¯ãé·æåèã
ã°ãªã³ãŒã²ã³ãšã¯ããããŠç³ãã€ãªãåãããå¿ èŠãªãšãã«ããåãåºãã圢ã«ãããã®ã§ãã
éè¡ã«ããšãããªããåºãå ¥ãããããæ®éé éã§ããèã°ãªã³ãŒã²ã³ã¯ç©ºè ¹æã®è¡ç³ç¶æã«ãçã°ãªã³ãŒã²ã³ã¯äž»ã«çèãåããããã«äœ¿ãããŸãã
ãã ãã貯èµã§ããéã«ã¯éãããããŸããäžè¬çãªæäººã§ã¯ãèèã«çŽ80ïœ100gãçèå šäœã«æ°çŸgçšåºŠã§ãå šèº«ã§ãæ°çŸgèŠæš¡ã®è²¯èµåº«ã§ããçèéãéåãé£äºã«ãã£ãŠå¢æžããŸãã[6]
ããã«å¯ŸããŠãäžæ§èèªã¯äœã£ããšãã«ã®ãŒãé·æéä¿åãã圢ã§ããäž»ãªè²¯èµå Žæã¯èèªçµç¹ã§ãã°ãªã³ãŒã²ã³ã®ãããªçãäžéã¯ãªããäœå ã®ç®äžèèªäžå¿ã«kgåäœãè¥æºã§ã¯æ°åkgåäœã§èç©ã§ããŸãã[6]
| ðŠ ã°ãªã³ãŒã²ã³ ãã䜿ãããçæä¿åã 容éã¯å šèº«ã§æ°çŸg | â äžæ§èèª é·ãèãããé·æåèã kgïœæ°åkgåäœãŸã§èç© |
é£ã¹éããéåäžè¶³ã«ãããšãã«ã®ãŒéå°ãç¶ããšãèèªçµç¹ã ãã§ãªããèèãçèãªã©ä»ã®å èã«ãäžæ§èèªãããŸããŸãã
æç³ã®äžéšãèã°ãªã³ãŒã²ã³ã®è£å ã«äœ¿ãããŠãããã®å®¹éã«ã¯éçããããŸãã倧éã®ç³ãšäœåãªãšãã«ã®ãŒã®æåãç¹°ãè¿ããããšãèèã§ã®èèªåæãèèªé žã®åå©çšãä¿ãããäžæ§èèªã®äžæãèèªèãäœéå¢å ã«ã€ãªãããŸããç¹ã«ç ç³å ¥ã飲æãªã©ã§äœåãªãšãã«ã®ãŒã远å ãããå Žåã«æ³šæãå¿ èŠã§ãã[9]
𧬠æç³çå仮説ãšã¯
æç³ã«ã¯ã飿ã®ä¹ããææãä¹ãè¶ããããã«ã飿¬²ãèèªèç©ãä¿ããçåã¹ã€ããããšããŠåããŠããã®ã§ã¯ãªãããšãããæç³çå仮説ãæå±ãããŠããŸãã[10]
ãã®ä»®èª¬ã§ã¯ã飿ãè±å¯ãªææã«æç³ãå«ãé£ç©ãå€ãæãããšã§ã
â 飿¬²ãé£ç©æ¢çŽ¢ãé«ãã
â äœã£ããšãã«ã®ãŒãèèªãšããŠèãã
â 飢逿ã«åããŠãšãã«ã®ãŒæ¶è²»ãæãã
â äžæçãªã€ã³ã¹ãªã³æµææ§ã«ãã£ãŠè¡äžã®çæã確ä¿ãã
ãšãã£ãåå¿ããçåã«æå©ã«åããŠããå¯èœæ§ããããšèããŸãã
ããããããã¯é²åå»åŠäžã®ä»®èª¬ã§ãããããã®è¥æºãèèªèãæç³ã ãã§èµ·ããããšã蚌æãããã®ã§ã¯ãããŸãããçŸæç¹ã§ã¯ãåç©å®éšã代è¬ç ç©¶ãã€ãªãåããã説æã¢ãã«ãšããŠçè§£ããå¿ èŠããããŸãã[10]
ð» å¬ç åã®ã¯ãã¯ããªãæå®ãããããé£ã¹ãã®ã
æè¿ã¯ãåºæ²¡ã®è¢«å®³ãæ·±å»ã§ãããå¬ç ããã¯ãã¯ã飿ãå°ãªããªãå¬ã«åããç§ã«é£æ¬²ãèããé«ãŸãé飿ã«å ¥ããŸãã
ç ç©¶ã«ãã£ãŠæ°å€ã¯ç°ãªããŸããããã°ãã¯å¬ç åã®éé£æã«æå®ãå æãéäžçã«é£ã¹ãäœèèªãå¢ãããŸããæå®ã«å«ãŸããç³è³ªã ãã§ãªããæšã®å®ã«å«ãŸããè質ãªã©ãå©çšããäœã£ããšãã«ã®ãŒãäžæ§èèªãšããŠèããŸãã[11,12]
æ°ãæã«åã¶å¬ç ãã容éã®éãããã°ãªã³ãŒã²ã³ã ãã§ä¹ãè¶ããããšã¯ã§ããŸããã倧éãã€é·æéä¿åã§ããäžæ§èèªããå¬ç äžã®äž»èŠãªãšãã«ã®ãŒæºã«ãªããŸãã
ãã®ä»çµã¿ã¯ãæç³çå仮説ã飿³ãããåãããããäŸã§ãããã¯ããæç³ã ãã§å€ªãããã§ã¯ãããŸãããç§ã®éé£ãšãç³è³ªã»è質ãå«ãç·ãšãã«ã®ãŒæåã®å¢å ã«ãã£ãŠèèªãèããŠããŸãã[11]
ð± æå®ã®çãã¯ãæ€ç©ãšåç©ã®å ±çã®ä»çµã¿ïŒ
æå®ã®æ¬æ¥ã®åœ¹å²ã¯ãäžã«ããçš®åãé ããžéã³ãæ€ç©ãç¹æ®ããããšã§ãã
æ€ç©ã¯çããæå®ã«ç³ãéŠããé®®ãããªè²ãæãããåç©ã«é£ã¹ãŠããããŸããåç©ã¯æèãããšãã«ã®ãŒãåŸãäžæ¹ã飲ã¿èŸŒãã çš®åãç§»åå ã§ç³ãšãšãã«æåºããŸãã
ã¯ããé£ã¹ãæå®ã®çš®åã¯ãæ¶å管ãééããåŸãçºèœèœåãä¿ã¡ãçš®é¡ã«ãã£ãŠã¯çºèœçãé«ããªãããšãå ±åãããŠããŸããã¯ãã®åºãè¡åç¯å²ã¯ãæ€ç©ã®çš®åãé ããžéã¶ããšã«åœ¹ç«ã¡ãŸãã[12]
ãããã£ãŠãçãæå®ã¯åç©ã«ãšãã«ã®ãŒãäžããåç©ã¯æ€ç©ã®çš®åãé ããžéã¶ãšããã
åæ¹ã«å©çã®ããé¢ä¿ãæç«ããŸãã
ãã ãããæ€ç©ãåç©ã倪ãããããã«æç³ãäœã£ãããšèšŒæãããŠããããã§ã¯ãããŸããã
ããæ£ç¢ºã«ã¯ãæç³ãå«ãçãæå®ãšããããé£ã¹ãŠèèªãèããªããçš®åãéã¶åç©ãšã®é¢ä¿ããé²åã®éçšã§åæ¹ã®çåãšç¹æ®ã«åœ¹ç«ã£ãŠããå¯èœæ§ããããšèããã®ãé©åã§ãã
ðœ ããããã®æç©ããã©ã䜿ãåããïŒ
ð ãããïŒæè»œã ãç³è³ªã¯å€ã
ããã100gã®å©çšå¯èœçæ°Žåç©ã¯19.4gã§ãä»åæ¯èŒããçã®çãæç©ã®äžã§ã¯å€ãéšé¡ã§ãã[2]
é£ã¹ãã ãã§ãããç¹å¥ãªäœçšã¯ãããŸãããããèåãèåãã³ã®ä»£ããã«é£ã¹ãã®ã§ããã°ãäœé管çã«å©çšã§ããŸãã
è¡ç³å€ãäœéãžã®åœ±é¿ãæãããå Žåã¯ã倧ããå®çããããããäœæ¬ãé£ã¹ãã®ã§ã¯ãªããå°ããã®ãã®ãéžã¶ãååã«ãããå°ã硬ãã®ãã®ãéžã¶ãšãã£ã調æŽãçŸå®çã§ãã
ð ãã³ãã³Â®ã»ã·ã£ã€ã³ãã¹ã«ããïŒé«ç³åºŠãå°é楜ãã
ãã³ãã³Â®ãã·ã£ã€ã³ãã¹ã«ããã¯ãçããã®ãã®ãé
åã®æç©ã§ããé£ã¹ãŠã¯ãããªãããã§ã¯ãããŸããããçã¿ã匷ãé£ã¹ããããããéãå¢ããããç¹ã«æ³šæããŸãã
ãã³ãã³Â®ã¯å€§ããªãã®ãäžåºŠã«äžžããšé£ã¹ããååã«ãããã·ã£ã€ã³ãã¹ã«ããã¯æ¿ã®ãŸãŸé£åã«çœ®ãããé£ã¹ãåã ãå°ç¿ã«åãåãããšéã管çãããããªããŸãã
â ãã«ãŒã³ïŒé£ç©ç¹ç¶ã¯å€ããäœç³è³ªã§ã¯ãªã
也ç¥ãã«ãŒã³ã¯ã100gåœãã7.1gã®é£ç©ç¹ç¶ã«å ãããœã«ãããŒã«ã12.1gå«ã¿ãŸããäžæ¹ãå©çšå¯èœçæ°Žåç©ã¯42.2gããã也ç¥ã«ãã£ãŠç³è³ªãæ¿çž®ãããŠããŸãã[2]
é£ç©ç¹ç¶ãå€ãïŒè¡ç³å€ãäžããªãã§ã¯ãããŸããã
ãã«ãŒã³ã¯å°éã§é£ç©ç¹ç¶ãæããå©ç¹ããããŸããçããã®ãã»ãããšãã«ãåæ°ãæ±ºããŠå°éé£ã¹ããšè¯ãã§ãããã
â ç·èããŠã€ã»ãã«ãŒããªãŒïŒç³è³ªãæ¯èŒçæãããã
ç·èããŠã€ãšãã«ãŒããªãŒã¯ããããããããŠãã100gåœããã®ç³è³ªãå°ãªããé£ç©ç¹ç¶ãæåã§ããŸãã[2]
ããŠã€ã§ããé»èçš®ã¯ç·èçš®ããç³è³ªãããå€ããããè¡ç³å€ãžã®åœ±é¿ãã§ããã ãæãããå Žåã¯ãç·èçš®ãéžæè¢ã«ãªããŸãã[2]
ãã«ãŒããªãŒã¯ãçãŸãã¯ç¡å ç³ã®å·ååãéžã³ãŸãããžã£ã ãç ç³æŒ¬ããå ç³ãšãŒã°ã«ãã§ã¯ãæå®ãã®ãã®ã«å ããŠç ç³ãæãããšã«ãªããŸãã
â ã¢ãã«ãïŒç³è³ªã¯æ¥µããŠå°ãªããé«ãšãã«ã®ãŒ
ã¢ãã«ãã¯æå®é¡ã«åé¡ãããŸãããçãæç©ãšã¯æ é€äžã®æ§è³ªã倧ããç°ãªããŸãã
å©çšå¯èœçæ°Žåç©ã¯100gåœãã0.8gãšæ¥µããŠå°ãªããé£ç©ç¹ç¶ã¯5.6gã§ãããã®ããè¡ç³å€ãžã®çŽæ¥çãªåœ±é¿ã¯å°ãããšèããããŸãã[2]
äžæ¹ãè質ã¯17.5gããšãã«ã®ãŒã¯176kcalã§ãã[2]
çãæç©ã§ã¯ç³è³ªéã«æ³šæããã¢ãã«ãã§ã¯è質ãšç·ãšãã«ã®ãŒã«æ³šæãããšãã䜿ãåããå¿
èŠã§ãã
ã¢ãã«ãã¯é£äºã®éã«å°è ¹ã空ããŠé£ã¹ãŠãè¡ç³å€ãäžããã«ããã§ãããã«ããªãŒãé«ãããé©éããµã©ããæçã«å ããããšããŒãºãé«èèªã®ãã¬ãã·ã³ã°ãªã©ãšçœ®ãæããäœ¿ãæ¹ãé©ããŠããŸãã
ð è¡ç³å€ãžã®åœ±é¿ãæãããã€ã³ã
è¡ç³å€ãžã®åœ±é¿ã¯ãæç©ã®ååãçãã ãã§ã¯æ±ºãŸããŸãããå®éã«æåããç³è³ªéãç床ãå å·¥æ¹æ³ãé£ã¹ãéã«ãã£ãŠå€ãããŸãã
å®çšçã«ã¯ã
â é«ç³åºŠã®æç©ã¯å°éã«ãã
â ç·èããŠã€ããã«ãŒããªãŒãã¢ãã«ããªã©ç³è³ªãæ¯èŒçå°ãªãæç©ãéžã¶
â ãã«ãŒã³ã¯é£ã¹ãåæ°ãæ±ºãã
â ãžã¥ãŒã¹ãã¹ã ãŒãžãŒãªã©ã®å 工飲æã¯é¿ããäžžããšããã§é£ã¹ã
â é£äºããèåã«è¿œå ããã眮ãæãã
ããšãéèŠã§ãã
äžžããšã®æç©ã𿿱飲æã¯ãåããã®ã§ã¯ãããŸãããå€§èŠæš¡èгå¯ç ç©¶ã§ã¯ãäžžããšã®æç©ã®æåã¯2åç³å°¿ç ãªã¹ã¯ã®äœäžãšé¢é£ããäžæ¹ãææ±ãžã¥ãŒã¹ã§ã¯ãªã¹ã¯äžæãšã®é¢é£ãå ±åãããŠããŸãã[13]
â è æ©èœãäœäžããŠããæ¹ã¯ã«ãªãŠã ã«ã泚æ
ããããããŠã€ãã¢ãã«ãããã«ãŒã³ã¯ããããã«ãªãŠã ãå«ã¿ãŸããç¹ã«ã¢ãã«ãã¯100gåœãã590mgã也ç¥ãã«ãŒã³ã¯730mgã§ãã[2]
è¡æ¶²äžã®ã«ãªãŠã å€ãé«ãæ¹ããå»åž«ããã«ãªãŠã å¶éãæç€ºãããŠããæ¹ã§ã¯ãç³è³ªãšã¯å¥ã«æåéã調æŽããå¿ èŠããããŸãã
â ãŸãšã
ãããã¯ãé£ã¹ãã ãã§ãããããã€ãšããé£åãã§ã¯ãããŸããããããããèåãèåãã³ã®ä»£ããã«é©éãé£ã¹ãã®ã§ããã°ãäœé管çã«å©çšã§ããŸãã
æç©ã®éžã³æ¹ã¯ãç®çã«ãã£ãŠå€ãããŸãã
â æè»œãªãšãã«ã®ãŒæºãšããŠå©çšãããªããããã
â çãæç©ã楜ãããªãããã³ãã³Â®ãã·ã£ã€ã³ãã¹ã«ãããå°é
â é£ç©ç¹ç¶ãæããããªãããã«ãŒã³ãå°é
â ç³è³ªãæ¯èŒçæããããªããç·èããŠã€ããã«ãŒããªãŒ
â è¡ç³å€ãžã®åœ±é¿ãããã«å°ããããããªããã¢ãã«ãããã ãé«ã«ããªãŒã«æ³šæ
ãšãã䜿ãåããã§ããŸãã
æç³ã¯ã飿ã®å°ãªãææã«åããŠèèªãèããçååå¿ã«é¢ãã£ãŠããå¯èœæ§ããããŸããããããæç³çå仮説ã¯ãæç©ãé¿ããã¹ãã ãšããæå³ã§ã¯ãããŸããã[10]
åé¡ãšãªãã®ã¯ãæç³ãå«ãŸããŠããããšèªäœã§ã¯ãªããé«ç³åºŠã®æç©ãçã飲æããå¿ èŠãªãšãã«ã®ãŒã«äžä¹ãããŠå€§éã«æãç¶ããããšã§ãã[9]
ãæç©ã¯ãã¹ãŠå¥åº·ã«ããããçãæç©ã¯ãã¹ãŠæªãããšäžæ¬ãã«ãããç³è³ªãé£ç©ç¹ç¶ãè質ãé£ã¹ãéãç·åçã«èããŸãããã
ïŒå»çæ³äººå¯¿éäŒææ¬å ç§ã»ç³å°¿ç å ç§ã¯ãªããã¯ææ¬äžåïŒ
ð åèæç®ã»åºå ž
[1] æéšç§åŠç. æ¥æ¬é£åæšæºæå衚ïŒå «èšïŒå¢è£2023幎. 2023. https://www.mext.go.jp/a_menu/syokuhinseibun/mext_00001.html
[2] æéšç§åŠç. é£åæåããŒã¿ããŒã¹ïŒæ¥æ¬é£åæšæºæå衚ïŒå «èšïŒå¢è£2023幎ïŒ. https://fooddb.mext.go.jp/ ïŒäž»ã«ããããããã¬ã²ããããŠã也ç¥ãã«ãŒã³ãç·èããŠã€ããã«ãŒããªãŒãã¢ãã«ãã®é£å詳现ãåç §ïŒ
[3] çæ¬çæå®èŸ²æ¥ååçµåé£åäŒïŒJAçæ¬æå®é£ïŒ. åæšã«ã€ããŠïŒãã³ãã³Â®ã¯JAçæ¬æå®é£ã®ç»é²åæšã§ã. https://3kj.jp/about/trademark.php
[4] èŸ²ç æ©æ§. èŸ²ç æ©æ§çãŸã ã·ã£ã€ã³ãã¹ã«ããã®é åã«è¿«ã!! 2018. https://www.naro.go.jp/publicity_report/season/119737.html
[5] Hanover LM, White JS. Manufacturing, composition, and applications of fructose. Am J Clin Nutr. 1993;58(5 Suppl):724S-732S. doi:10.1093/ajcn/58.5.724S
[6] Woolf EK, Cabre HE, Niclou AN, Redman LM. Body Weight Regulation. In: Feingold KR, et al., editors. Endotext. Updated 2024. https://www.ncbi.nlm.nih.gov/books/NBK278932/
[7] Tappy L, Lê KA. Metabolic effects of fructose and the worldwide increase in obesity. Physiol Rev. 2010;90(1):23-46. doi:10.1152/physrev.00019.2009
[8] Page KA, Chan O, Arora J, et al. Effects of fructose vs glucose on regional cerebral blood flow in brain regions involved with appetite and reward pathways. JAMA. 2013;309(1):63-70. doi:10.1001/jama.2012.116975
[9] Chiu S, Sievenpiper JL, de Souza RJ, et al. Effect of fructose on markers of non-alcoholic fatty liver disease: a systematic review and meta-analysis of controlled feeding trials. Eur J Clin Nutr. 2014;68(4):416-423. doi:10.1038/ejcn.2014.8
[10] Johnson RJ, Lanaspa MA, Sanchez-Lozada LG, et al. The fructose survival hypothesis as a mechanism for unifying the various hypotheses of obesity. Philos Trans R Soc Lond B Biol Sci. 2023;378:20220230. doi:10.1098/rstb.2022.0230
[11] GarcÃa-RodrÃguez A, Albrecht J, Szczutkowska S, et al. The role of the brown bear Ursus arctos as a legitimate megafaunal seed disperser. Sci Rep. 2021;11:1282. doi:10.1038/s41598-020-80440-9
[12] McLellan BN. Implications of a high-energy and low-protein diet on the body composition, fitness, and competitive abilities of black (Ursus americanus) and grizzly (Ursus arctos) bears. Can J Zool. 2011;89(6):546-558. doi:10.1139/z11-026
[13] Muraki I, Imamura F, Manson JE, et al. Fruit consumption and risk of type 2 diabetes: results from three prospective longitudinal cohort studies. BMJ. 2013;347:f5001. doi:10.1136/bmj.f5001
â»ãŠã§ãè³æã¯2026幎7æ9æ¥ã«ç¢ºèªããŸããã