
ã¿ãŠãªã³3幎ãå»è ãšããŠæºããã 話
æãæ°Žã«3gã
ã¿ãŠãªã³ã溶ãããŠé£²ãã§ããããã3幎ã«ãªãã
3幎ã§1,000å以äžãã£ãŠããã«ãŒãã£ã³ã§ãæ£çŽãããŸå¹ããŠããã®ãã©ãããããããããªãã
å§ããã®ã¯2023幎ã®å€ãScienceèªã«ãã¿ãŠãªã³æ¬ ä¹ãèåã®åå ãããããªãããšããè«æãåºãŠãããŠã¹ã®å¯¿åœã10ã12%å»¶ã³ãŠããããã ãåœæã®èªåã¯ãããã¯NMNããæ¡éãã«å®ããŠå¯¿åœãå»¶ã³ããã€ããããšæã£ãŠããã®æ¥ã®ãã¡ã«iHerbã§ç²ã泚æããã
ãšãããããã®åŸã®2幎ã§ãNatureã»Scienceã»Cellããç¶å ±ãåºãŠãããã³ã«ãæ°æã¡ãæºããã§ããããèåã®è¬ãããã§å§ãããã®ããè«æã远ãããããã¡ã«ãããã®çæãããã«å€ãã£ãŠãã£ãã
ããã§ããä»ã3g/æ¥ãç¶ããŠãããçç±ã¯3幎åãšã¯å šãéãã
ãã®3幎ã§ã¿ãŠãªã³ãããã£ãŠäœãèµ·ããããä»ããã£ãŠããããšããããããããäžåã€ãããå§ãããªãèªåã¯ã©ãããããããé çªã«æžããŠããã
ãªãèªåã¯ã¿ãŠãªã³ã3幎飲ãã§ããã®ã
2023幎6æãã³ãã³ãã¢å€§åŠã®ããŒã ããScienceèªã«ããæžããè«æãåºãã¹âŸã
> Taurine deficiency as a driver of aging.
ãèåã®æ£äœã®äžã€ã¯ãã¿ãŠãªã³æ¬ ä¹ãªã®ãããããªãã
äžèº«ã¯ããªã匷çã ã£ããããŠã¹ã»ãµã«ã»ããã§è¡äžã¿ãŠãªã³æ¿åºŠãå 霢ãšãšãã«äœäžããåŸåããããäžå¹ŽããŠã¹ã«è£å ãããšå¯¿åœã10ã12%å»¶é·ããµã«ã§ã¯éªšå¯åºŠã»å ç«æ©èœã»ä»£è¬ææšãæ¹åãããã¡ã«ããºã ãšããŠã现èèåã®æå¶ãããã³ã³ããªã¢æ©èœã®æ¹åãDNAæå·ã®è»œæžãæ ¢æ§ççã®æå¶ãæããããŠããã
ããŠã¹ã®10%å»¶åœã«ã€ããŠãç ç©¶ããŒã ã¯ãã¬ã¹ãªãªãŒã¹ã§ã人éã®å¯¿åœã«åœãŠã¯ããã°7ã8幎ã«çžåœããèšç®ããšè¿°ã¹ãŠããããããŸã§åçŽæç®ã§ã¯ãããã©ã寿åœã7幎延ã³ããµããªã1æ¥30åã§è²·ããããšãã話ãšããŠåœæã®èªåã¯ãããåãåã£ããå¯ããŠã»ããã
å±ããç²ãèšéã¹ããŒã³ã§æ¬ã£ãŠãæãæ°Žã«3g溶ãããŠé£²ã¿å§ãããå»è ãšããŠãã倿¥ã§æ£è ã«ãéãå®ã£ãŠè©ŠããŠã¿ãŠãããããããããã®æž©åºŠæã§äŒããŠããææãããã
2幎åŸãåæã厩ãã話
2025幎ãåãScienceèªããçéã®è«æãåºãã
> Is taurine an aging biomarker?
ãã¿ãŠãªã³ã¯èåã®ãã€ãªããŒã«ãŒãªã®ãïŒãã
NIHïŒç±³åœåœç«è¡çç ç©¶æïŒã®Fernandezãããç±³åœãšã¹ãã€ã³ã®3ã€ã®ããã³ããŒããšããµã«ã»ããŠã¹ã®ããŒã¿ã§ãã¿ãŠãªã³æ¿åºŠãã©ãåããããæž¬ãçŽããããšããã·ã³ãã«ãªç ç©¶ã ²âŸã
çµæã¯Singhè«æãšå®å šã«éã§ãã¿ãŠãªã³æ¿åºŠã¯å 霢ãšãšãã«ãããäžæãããã¯äžå€ãå¥åº·ææšãšã®äžè²«ããé¢é£ãèŠã€ãããªãã£ãã
ã»ãŒåææã«å¥ã®ããŒã ãã20ã93æ³ã®ç·æ§137åã§åãçµè«ãåºããŠãã³âŸã
ãã¿ãŠãªã³ãå éœ¢ã§æžãããšãããSinghè«æã®åæãã®ãã®ãã人éã§ã¯åçŸãããªãã£ãã
ãã ããããŠã¹ã®å¯¿åœãå»¶ã³ãå®éšãã®ãã®ãããçŽããŠåŠå®ããç ç©¶ã§ã¯ãªããå€ããã®ã¯ã人éã«ãåãåæãåœãŠã¯ãŸããšããéšåã ã
ãªãçµæãé£ãéã£ãã®ã
Singhè«æã®äººéããŒã¿ã«ã¯ãæ¯ãè¿ããšåãããããéçããã£ããæšªæç ç©¶ïŒ20æ³ã®äººãš70æ³ã®äººãåæã«æ¯ã¹ããã®ïŒã§ãåã人ã50幎瞊æçã«è¿œããããããã§ã¯ãªããããã«ãåœæã¯ããã§ã®ä»å ¥è©ŠéšããŒãã§ãåç©ã§å¯¿åœãå»¶ã³ãŠãããã§åçŸãããä¿èšŒã¯ãªãã£ãã
NIHã®å ±èè Rafael de Caboå士ã¯ãè«æå ¬éæã®ã³ã¡ã³ãã§ããèšã£ãŠããã
ãå¥åº·çãªé£äºãããŠããã°ãã¿ãŠãªã³ã®ãµããªã¯å¿ èŠãªããã
ãããèªãã å€ã¯ãã¡ãã£ãšã¿ãŠãªã³ã飲ãã®ããããã
2幎飲ã¿ç¶ããæ ¹æ ããã¡ãã£ãšæºããã ã
䌌ããããªçµéšã¯ã以åãã¿ãã³Cã®æé žåãµããªã®è«æãèªã¿çŽããæã«ãããŠããããäœã«è¯ããããªç©è³ªãã¯ãæè次第ã§å¹æãå転ãããã¿ãŠãªã³ãããã ã£ãã
ããã®è©±ã§ãããäžåºŠæºããã

倿¥ã§ã詊ããŠã¿ãŠãããããããšèšã£ãæ£è ããã«ã¯ããã£ã±ãç¡çã«é£²ãŸãªããŠãããããšè©±ããã ãã£ããã¯ãããã®è«æã ã£ãã
èåã®åæãæããããšã«ã远ãæã¡ã®ããã«åºãŠããã®ãããé åã®è©±ã ã£ããè«æã䞊ã¹çŽããªãããæ£çŽãã¡ãã£ãšããã©ãã£ãã
å ç«ãå©ããåŽé¢
2024幎ãCellèªã«ãããªè«æãèŒã£ãâŽâŸã
ãã现èã¯ã¿ãŠãªã³ã®åã蟌ã¿å£ïŒSLC6A6ïŒã倧éã«äœããåšå²ã®ã¿ãŠãªã³ã暪åããã
ãããšããããæ»æããCD8+ T现èãã¿ãŠãªã³äžè¶³ã«ãªãããæŠããªãã¢ãŒããã«åãæ¿ãã
ã¿ãŠãªã³ãè£å ãããšãç²åŒããT现èã埩掻ããŠæè «çå¹æãæ»ã£ã
ãã®è©±ã ãèªããšããããäºé²ã«ã¿ãŠãªã³ãããããããšæãããã«ãªãã
ãšããããåãè«æã®äžã«ãã§ã«çéã®ããŒã¿ãæ··ãã£ãŠãããå ç«äžå šããŠã¹ã«æäžãããšè «çã倧ãããªããå ç«æ£åžžããŠã¹ã«æäžãããšè «çãçž®å°ãããã¿ãŠãªã³ã®æãã广ã¯ãå ç«ç³»ãæ£åžžã«åããŠããããšãã倧åæã§ãå ç«ã匱ã£ãŠããç¶æ ã§è¶³ããšãããããã现èãå©ããŠããŸãå¯èœæ§ãããã
çœè¡ç ã®çæ
2025幎ãNatureèªããSharmaããåºããè«æã¯ãããäžæ©èžã¿èŸŒãã å 容ã ã£ãâµâŸã
骚é«ã®çްèïŒéªšèœçްèç³»åïŒãCDO1ãšããé µçŽ ã§ã¿ãŠãªã³ãåæããçœè¡ç 幹现èã«äŸçµŠããŠãã
ãã®ã¿ãŠãªã³ãmTORC1âè§£ç³ç³»ãšãããšãã«ã®ãŒçµè·¯ãåããŠãçœè¡ç 现èã®å¢æ®ãæ¯ããŠãã
ã¿ãŠãªã³ã®åã蟌ã¿å£ïŒTAUTïŒãé»å®³ãããšãæ¢åã®æããå€ãããã¯ã©ã¯ã¹ãšã®çžä¹å¹æã§ãAMLïŒæ¥æ§éªšé«æ§çœè¡ç ïŒçްèã®å¢æ®ãæãããã
2025幎ã¯ãã以å€ã«ããä¹³ããã»èºè ºããã®ã¢ãã«ãNature Metabolismèªã®ç ç©¶ã§ãã¿ãŠãªã³ã®åã蟌ã¿ããã现èã®ãšãã«ã®ãŒç£çã»ã¹ãã¬ã¹èæ§ã»è質åæãæ¯ããŠããããšããå ±åãçžæ¬¡ãã ã
ã¿ãŠãªã³ã®åãæ¹ã¯ãããã®çš®é¡ãšå ç«ç¶æ ã§éã«åãæ¿ãã¹â°âŸã
å ç«ãæ£åžžã«åããŠããç¶æ ã§ã¯ãã¿ãŠãªã³è£å ãå ç«çްèãå埩ãããæè «ççã«åãå¯èœæ§ããã
çœè¡ç ã»ä¹³ããã»èºãããªã©äžéšã®ããã§ã¯ãã¿ãŠãªã³ãã®ãã®ãè «çã®çæã«ãªã
ããæ£è ãããã¿ãŠãªã³ãæãã¹ããã©ããã¯ãçŸæç¹ã§ã¯äžè¬è«ãšããŠçããåºãªãé åã«å ¥ã£ãŠããŠããã å°ãªããšãè¡æ¶²ããæ²»çäžã»é²è¡æ§ã®ä¹³ããã»èºããã®æ¹ã¯ã䞻治å»ã«çžè«ãªãã§ã®èªå·±å€æã¯é¿ããæ¹ãããã
èªåã¯ããããŠããªãã人ã«ã¯ç¡çã«é£²ãŸãªããŠãããšèšã£ãŠãèªåã¯æã«3g溶ãããŠãããççŸããŠããããã ãå§ããåºæºãšãèªåãç¶ããåºæºã¯éã£ãŠãããšæã£ãŠããã 人ã«å§ããã«ã¯ãå¹ããããããªããã§ã¯è¶³ããªããèªåã§ç¶ããã«ã¯ãããã§è¶³ããŠããŸãã
掟æãããªãã»ãã§ãå®éã«å¹ããŠããããš

èåãšããã§æŽŸæã«æºãã¶ããã話ã®è£ã§ãå°å³ã«RCTïŒç¡äœçºåæ¯èŒè©ŠéšïŒãç©ã¿äžãã£ãŠããé åããããèªåãä»ã3g/æ¥ãç¶ããŠããçç±ã¯ãã ãããããã®è©±ã ã
è¡å§ã»è¡ç³ã»äžæ§èèªããå°ããã€è¯ããªã
2025幎ã®ã¡ã¿ã¢ããªã·ã¹ã§ãã¿ãŠãªã³è£å ïŒ1.5ã3g/æ¥ïŒã®RCT34ä»¶ãçµ±åãããšã以äžã®ææãªæ¹åãå ±åãããŠããâ·âŸâžâŸã
è¡ç³ïŒç©ºè ¹æçŽ6mg/dLäœäžãHbA1cã¯0.21%äœäžãã€ã³ã¹ãªã³æµææ§ïŒHOMA-IRïŒæ¹å
è質ïŒäžæ§èèªçŽ14mg/dLã»LDLçŽ5mg/dLäœäž
è¡å§ïŒåçž®æçŽ4mmHgã»æ¡åŒµæçŽ2.5mmHgäœäž
ççããŒã«ãŒCRPäœäžãèé µçŽ AST/ALTæ¹å
äžã€äžã€ã¯æŽŸæãªæ°åã§ã¯ãªããããã§ããè¡å§ã»è¡ç³ã»è質ã»ççããå šéšãŸãã¹ããªãå°ããã€è¯ããªããã®ã¯ã代è¬ãªã¹ã¯ãè€æ°æ±ãã人ïŒïŒã ãããã®çµå¶è ïŒã«ã¯æå³ãããã
ãã®æ°åãäœæã«çŽããšããŒãã ãè¡å§ã4mmHgäžãã£ãŠããæã®ç®èŠãã¯å€ãããªããHbA1cã0.21%åããŠããäŒé£ã®ç¿æ¥ã«ãããããšã¯ãªãã å¹ããŠãããã©ãããäœã§å€æããããšãããšãã¿ãŠãªã³ã¯å¿ ããå¹ããªããµããªãã«èŠããã
2åç³å°¿ç ã§ã12é±åŸã«è¡å§ã7mmHgäžãã£ãŠãã話
2025幎ã«iScienceèªããåºãäºéç²æ€RCTãäžçªããããããâ¹âŸã165åã®2åç³å°¿ç ã®æ£è ããã«ã¿ãŠãªã³2.4g/æ¥ã12鱿äžãããšãããåçž®æè¡å§ã¯éå§æããçŽ7mmHgäœããè¡ç®¡ã®æè»æ§ãåè硬åã®ææšãæ¹åããŠããããã©ã»ã矀ã¯12é±ã§åããŠããªãã
飲ããªããããã ãã¯æ°ãã€ããã
ã¿ãŠãªã³ã¯ã2008幎ã®ãªã¹ã¯è©äŸ¡ã§ã3g/æ¥ãŸã§ãã詊éšã§å®å šæ§ãæ¯æã§ããéïŒObserved Safe LevelïŒãšãããŠãã¹¹âŸãçæ¶¯ã«ãããäžééãæ±ºãŸã£ããšããæå³ã§ã¯ãªãããã ããããã€ãã®æ¡ä»¶ãå ¥ãã
3g/æ¥ã¬ãã«ã§ã®è©Šéšã¯æ°ã¶æçšåºŠã®ãã®ãäžå¿ã10g/æ¥ã§6ã¶æãããäœçšéã§1幎ã®è©ŠéšäŸã¯ããããé·æå®å šæ§ããŒã¿ã¯äŸç¶ãšããŠéå®ç
é«çšéã§æ¶ååšçç¶ïŒåæ°ã»äžç¢ïŒããŸãã«é çã»ããŸã
é ããã飲ã人ã¯ãéãå¢ãããªãã 2026幎ã®ããŠã¹å®éšã§ã¯ãäœéãããã§äººéã®3g/æ¥ãã¯ããã«è¶ ããéãè¶³ããšãã¢ã«ã³ãŒã«ã«ããèéå®³ãæªåãã¹²âŸãããã§åãããšãèµ·ãããã¯åãããªãããå¢ãããŠåŸããã話ã¯ä»ã®ãšããåºãŠããªã
ããããèªåã ã£ããã©ã飲ãïŒã©ãæ¢ããïŒ
ãããŸã§èªãã§ãã§ãçµå±ã©ãããã°ããã®ïŒããšæã£ãæ¹ã«ãå»è ãšããŠæžããç¯å²ã§ãŸãšããŠãããåŠæ¹ã§ã¯ãªãããèªåãããäžåã€ãããèãããªãããããããšããå人çãªã¬ã€ããšããŠèªãã§ã»ããã
ãŸãã飲ãã§ã¯ãããªã人ã®ãã§ãã¯
以äžã«1ã€ã§ãåœãŠã¯ãŸã人ã¯ãèªå·±å€æã§å§ããªãã§ã»ããã䞻治å»ã«çžè«ããŠããã
ããæ²»çäžããšãã«è¡æ¶²ããã®æ²»çäž
è çŸæ£ãããïŒã¿ãŠãªã³ã¯äž»ã«èèã§åæãããè èããå°¿äžã«ææ³ãããïŒ
æ ¢æ§èçŸæ£ããã
åžžçšè¬ãããïŒç¹ã«éå§è¬ã¯çžå äœçšã§é床ãªéå§ã®å¯èœæ§ãæãŠãããè¬ãäžæ¢ç¥çµç³»ã®è¬ã飲ãã§ããæ¹ã¯å¿µã®ããäºåã«äž»æ²»å»ã«ç¢ºèªãïŒ
åŠåš äžã»æä¹³äž
ãã®ã©ãã«ãåœãŠã¯ãŸããªããå¥åº·ãªæäººããè¡å§ã»è¡ç³ã»äžæ§èèªããããæ°ã«ãªã£ãŠãããã¬ãã«ã®äººåãã«ã以äžãæžãã
飲ããªãïŒéã»ã¿ã€ãã³ã°ã»æé
éïŒ1æ¥1.5ã3gãRCTã§äœ¿ãããŠããç¯å²ã3g以äžã¯èªå·±æµã§å¢ãããªã
ã¿ã€ãã³ã°ïŒæãé£åŸãç¡é£ãæ¶ååšçç¶ãåºããé£åŸã«åå²
圢ïŒç²æ«ã§ååããšããžãŒããªã³ã¯ã¯ç ç³ãå€ããä»£è¬æ¹åãç®çãªãããã£ãŠé广ãç²æ«ãã«ãã»ã«ã§ãšãã®ãç¡é£
ç¶ããæéã®ç®å®ïŒè¡ç³ãšè質ãèŠããªã8é±ä»¥äžã34ä»¶ã®ã¡ã¿è§£æã§ã¯ã8é±ä»¥äžã§ç³ãšèè³ªã®æ¹åã倧ãããè¡å§ãšççã¯8鱿ªæºã®è©Šéšã®ã»ããè¯ãã£ãâ·âŸ
ãæ°æ¥é£²ãã§å¹ããªããããã§ããã人ãå€ãããããã¯æå³ããªãã代è¬ç³»ã®ææšã¯2ã3ã¶æåäœã§åãã
ããã倿ã®ããã
ããããå ã¯ç ç©¶ã®è©±ã§ã¯ãªããèªåã®ç®å®ã ãå§ããåã«ãäœã®æ°åãèŠãããæ±ºããŠããã3ã¶æãã£ãŠãè¡å§ãHbA1cãäžæ§èèªãåããªããªããããã§äžåºŠèããã ç¶ããçç±ãèªåã§èª¬æã§ããªããªããæ°æ§ã§æ®ããªãã

äœããå ã«ãéä»é¡ã1å
ãããäžçªå€§äºãªè©±ã§ãã¿ãŠãªã³ãµããªãè¶³ãåã«ãé£äºã«éä»é¡ã1åå¢ãããŠã»ãããæ¥æ¬äººã®ã¿ãŠãªã³é¢é£ããŒã¿ãåºãŠããã®ã¯ãéä»é¡ãããé£ã¹ãé£äºãã¿ãŒã³ãã§ãã£ãŠãããµããªã飲ãã§ããéå£ãã§ã¯ãªãã
ãæµ·å€ã®å®éšããŒã¿ã§ãããæ¥æ¬äººã«ãå¹ãã®ïŒããšãã質åã¯ã倿¥ã§ãããŸã«æ¥ããæ¥æ¬äººã8幎远ã£ãç ç©¶ã§ã¯ãé£äºããã®ã¿ãŠãªã³æåéãå€ãäžé«å¹Žã»ã©è䌞å±çåã®äœäžãæããããŠããâ¶âŸã
ãã ã芳å¯ç ç©¶ã§ãéä»é¡ãã¿ã³ãã¯è³ªãå€ãé£ã¹ã圱é¿ãšåããããªãã倧æ£è£œè¬ãè³éæäŸããç ç©¶ã§ãããããéãããé£ã¹ã人ãå æ°ã ã£ãããã¿ãŠãªã³åç¬ã®ææã«ããã®ã¯ç絡çã§ã éãã¿ãŠãªã³ãµããªã«çœ®ãæããŠã¯ãããªãã
2026幎ã«ã¯ãäžåœã§16,699人ã远跡ããç ç©¶ã§ãé£äºããå ¥ãã¿ãŠãªã³ã®éãå€ã人ã§ãèèªèã®çºççã¯å€ãããªãã£ããšå ±åããã¹³âŸãéãå§ããçç±ã¯ãã¿ãŠãªã³ã®éã§ã¯ãªãéãã®ãã®ã ãšæã£ãŠããã
䞻圹ã¯ãããŸã§é£äºãšéåãšç¡ç ã§ããµããªã¯è圹ã ã
èªåãããŸãã©ãããŠããã
3幎åãšåãéããä»ã飲ãã§ããããã ãçç±ã¯å€ãã£ãã
ãèåã®è¬ããšããŠé£²ãã®ã¯ããã£ããããããScienceèªã®åè«è«æãšãNIHã®ãã¬ã¹ãªãªãŒã¹ã§ã®ã³ã¡ã³ãã§ãå°ãªããšãã寿åœãå»¶ã°ããµããªããšããçæ¿ã¯ä»ã®æ®µéã§ã¯äžãããŠããã
ããã§èåã®ææšãŸã§èŠãä»å ¥è©Šéšã¯ã2026幎ã«èšç»ãè«æãšããŠå ¬è¡šãããæ®µéã ¹âŽâŸãã¿ãŠãªã³3g/æ¥ã6ã¶æç¶ããŠãHbA1cãšçç©åŠçå¹Žéœ¢ã®ææšãèŠããçµæãåºããããŸãçæ¿ãæãçŽããããããªãã
ç¶ããŠããçç±ã¯ãã ããã2ã€åãããã
å¿è¡ç®¡ä»£è¬ãã©ã¡ãŒã¿ã®æ¹åã¯ããRCTã§è£ä»ãããã
1æ¥30åçšåºŠã®ã³ã¹ãã§ããããã«ããŠããã¡ãŒãžãå°ãã
ã3幎飲ãã§ãŠãç¹ã«å°ã£ãããšããªãããšãããååãããæ°æ§ã®æèŠ
3ã€ç®ãæžããªããè¥å¹²ã®èªå·±å«æªã¯ãããã©ããµããªãç¶ããçç±ãªããŠãå®éãããªããã ãšæãã
åãç©å·®ãã§æ£å
šéšãèŠçŽãããã飲ãã§ãããµããªã¯30åãã4ã€ã«ãªã£ããã¿ãŠãªã³ã¯ãã®4ã€ã«æ®ã£ããäœãå€ããŠãäœãæ®ãããã¯å¥ã®èšäºã«æžããŠããã
ãªã¡ã¬3ãšä¹³é žèããããŠã4ã€ã ã飲ãã§ãããµããªã®è©±ïŒã¡ã³ããŒéå®ïŒ
3幎åãšå€ãã£ãã®ã¯ããæåŸ ããªãããšããæ±ºããããšã
ãèåã®åå ã¯ã¿ãŠãªã³äžè¶³ãã¯ã2025幎æç¹ã§ã¯èšãéã
ãããäºé²ãã§é£²ãã®ã¯æ ¹æ ãè¶³ããªã
æ¥æ¬äººã®çåç¶æããŒã¿ãããã¶ãé£äºå šäœã®åœ±é¿ãæ··ãã£ãŠãã
æåŸ ããªãã¶ããå¹ããªããŠããã£ããããªãããµããªãšã®è·é¢æãšããŠã¯ããã®ããããã¡ããã©ããæ°ãããŠããã
è«æã²ãšã€ã§å¥åº·ã¯æ±ºãŸããªããSinghè«æã«é£ã³ã€ããŠé£²ã¿å§ãã3幎åã®èªåã¯ãã¡ãã£ãšåçŽã ã£ããã§ããFernandezè«æã§ããã¶ãããŠãSharmaè«æã§ã²ãã£ãšãããããŠãæåŸã«RCTã®ã¡ã¿è§£æã®æ°åã§ãèªåãªãã®èœãšãã©ããã«çå°ããæããããã
ã¿ãŠãªã³ã®æ¬¡ã«ã䌌ããããªãè¥è¿ããµããªãã®è«æãScienceèªã«åºãŠããŠãã2023幎ã®èªåã¿ããã«å³ããã¯ããããªããšæãããããããã®è·é¢æã§ãæãæ°Žã«ã¿ãŠãªã³3gã仿¥ã溶ãããŠé£²ãã§ããã
ãããŸã§èªãã§ãã ãã£ãŠãããããšãããããŸããã
圹ã«ç«ã£ãããã¹ããããããããšããããå±ã¿ã«ãªããŸãã
èªåã®äœã§ã詊ããå¥åº·ã®è©±ããããããªããŒãã§ãæ°æ¥ã«1æ¬ãããåºããŠããŸãããã²ãã©ããŒããŠããããšå¬ããã§ãã
ãã£ãšæ·±ãç¥ãããæ¹ãžïŒé¢é£èšäºïŒ
⌠ãããæ°ã«ãªã£ãŠãµããªãè¶³ããããªã£ãã
ãããäºé²ãµããªãããŸããããšèãããŠãèªåãå°ã£ã話ïŒç¡æïŒ
ã¿ãŠãªã³ãšããã®è©±ã¯çããåºãŠããªããŸãŸããã ãããã®ãªã¹ã¯ãæžããé çªãªãåãã£ãŠãããå«ç
è
ã«Î²ã«ããã³ã飲ãŸãããèºãããå¢ãã詊éšã®è©±ãå
¥ã£ãŠããŸãã
⌠ããã©ãããå§ããåã«æ±ºããŠãã
å¥åº·ã«ãæåããããïœå¥œè»¢åå¿ãšããåã®ãã³ãã³è²·ãïŒç¡æïŒ
3ã¶æãã£ãŠãæ°åãåããªããªããæ°æ§ã§æ®ããªãããã®èšäºã§æžããããæ¹ããæé£ãHIITãã»ãã®ãµããªã«ã䜿ãã圢ã«ããŸãããèªåã2幎ãããããªãã£ã16æéæé£ã®è©±ãã
ã¡ã³ããŒã·ãããDr.ãããã©ããã®ãç¥ãã
ã¡ã³ããŒã·ãããDr.ãããã©ãããéå¶ããŠããŸããXã»ç¡ænoteã§ã¯åºããªããããäžæ®µèžã¿èŸŒãã è©±ãæžããŠããŸãã
çµå¶è ã®äž»æ²»å»ãšããŠã倿¥ã§å®éã«è©±ããŠããå 容
è«æãèªã¿ãªããèªåã®äœã§è©Šãããå¹ããã»å¹ããªãã£ãèšé²
æ€æ»æ°å€ã®èªã¿æ¹ããµããªã»è¬ã®éžã³æ¹
ã¡ã³ããŒéå®ã®æ²ç€ºæ¿Q&A
æé¡1000åã§å šèšäºèªã¿æŸé¡ã§ããåããªãã£ããããè§£çŽã§ããŸããæ°ã«ãªã£ãæ¹ã¯ãèŠããŠã¿ãŠãã ããã
â ïž æ¬èšäºã¯äžè¬çãªå¥åº·æ å ±ã§ãããåå¥ã®èšºæã»æ²»çãç®çãšãããã®ã§ã¯ãããŸãããæ°ã«ãªãçç¶ãããæ¹ã¯ããããã€ãå»ã«ãçžè«ãã ããã
â»æ¬èšäºã¯2026幎7æãŸã§ã«çºè¡šãããå»åŠè«æã«åºã¥ããŠããŸããä»åŸã®ç ç©¶ã§è©äŸ¡ãå€ããå¯èœæ§ããããŸãã
â»æ¬èšäºã§ã¯ãã¿ãŠãªã³ã®å°å
ãžã®åœ±é¿ãšãä»ã®ãµããªãšã®äœµçšã«ã€ããŠã¯æ±ã£ãŠããŸããããããã¯å¥éãå°éå»ã«ãçžè«ãã ããã
â»ãµããªã¡ã³ãã®æåãæ€èšãããæ¹ã¯ããããã€ãå»ã«ãçžè«ãã ãããç¹ã«ããæ²»çäžã»èçŸæ£ã»åžžçšè¬ã®ããæ¹ã¯èªå·±å€æãé¿ããŠãã ããã
â»çè
ã¯ã¿ãŠãªã³é¢é£äŒæ¥ãšã®å©ççžåã¯ãããŸããã
ãåèæç®ã
Singh, P., et al. (2023). Taurine deficiency as a driver of aging. Science, 380(6649), eabn9257.
Fernandez, M.E., et al. (2025). Is taurine an aging biomarker? Science, 388(6751), eadl2116.
Marcangeli, V., et al. (2025). Experimental Evidence Against Taurine Deficiency as a Driver of Aging in Humans. Aging Cell, 24(10), e70191.
Cao, T., et al. (2024). Cancer SLC6A6-mediated taurine uptake transactivates immune checkpoint genes and induces exhaustion in CD8+ T cells. Cell, 187(9), 2288-2304.e27.
Sharma, S., et al. (2025). Taurine from tumour niche drives glycolysis to promote leukaemogenesis. Nature, 644(8075), 263-272.
Domoto, T., et al. (2024). Association of taurine intake with changes in physical fitness among community-dwelling middle-aged and older Japanese adults: an 8-year longitudinal study. Frontiers in Nutrition, 11, 1337738.
Nie, Z., et al. (2025). Effects of Oral Taurine Supplementation on Cardiometabolic Risk Factors: A Meta-analysis and Systematic Review of Randomized Clinical Trials. Nutrition Reviews, nuaf220.
Tzang, C.C., et al. (2024). Taurine reduces the risk for metabolic syndrome: a systematic review and meta-analysis of randomized controlled trials. Nutrition & Diabetes, 14(1), 29.
Li, Y., et al. (2025). Taurine ameliorates blood pressure and vascular function in patients with type 2 diabetes: Randomized, double-blind, placebo-controlled trial. iScience, 28(6), 112719.
Xu, M., et al. (2025). The dual role of taurine in cancer and immune metabolism. Trends in Endocrinology & Metabolism, 36(10), 878-881.
Shao, A., & Hathcock, J.N. (2008). Risk assessment for the amino acids taurine, L-glutamine and L-arginine. Regulatory Toxicology and Pharmacology, 50(3), 376-399.
Pei, J., et al. (2026). High-dose taurine supplementation exacerbates alcohol-associated liver disease by inducing gut microbiota dysbiosis and bile acid dysregulation in mice. eGastroenterology, 4(1), e100321.
Zhang, S., et al. (2026). Association between habitual dietary taurine intake and the risk of metabolic dysfunction-associated steatotic liver disease: a prospective cohort study. Food & Function, 17(5), 2560-2570.
Chu, M.H.M., et al. (2026). Effects of taurine supplementation on metabolic health and biological aging in healthcare workers: A protocol for a triple-blinded, Bayesian-optimized phase II randomized controlled trial. PLoS One, 21(5), e0350389.
#å¥åº· #ãµããªã¡ã³ã #è«æè§£èª¬ #ã¿ãŠãªã³ #ã¢ã³ããšã€ãžã³ã°