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1. ð¥ ç£å»åŠã»æ é€åŠ
ãæ¥æ¬ãæè¡åŸã®ãäºé²çæçç©è³ªãã24æé以å ã«ãããŠãæè¡éšäœææã¯6.9%ââ麻åžå€§åŠéå±åç©ç é¢ãç¬ç«ã®è»éšçµç¹å€ç§291äŸã調æ»ããªã¹ã¯ãäžããã®ã¯æäžæéã§ã¯ãªããéº»é æéã®é·ãããšã麻é äžã®äœè¡å§ãã ã£ã
ð 2026.06.12
è¬å€èæ§èã®æ¡å€§ãé²ãããããããå»çã§ãæèè¬ã®ãæ é䜿çšããæ±ããããŠããããæè¡åŸã«ã©ããããã®æéãäºé²çãªæèè¬ãç¶ããã¹ããã«ã€ããŠç¬ç«ã®ãšããã³ã¹ã¯ååã§ã¯ãªãã£ãã麻åžå€§åŠç£å»åŠéšå°åç©å€ç§åŠç 究宀ãšå倧åŠéå±åç©ç é¢è»éšçµç¹å€ç§ã»è «çå€ç§ã®ããŒã ïŒå èæ å€ªéæ°ã髿šå²æ°ãïŒã¯ãåç é¢ã§æž æœåµãŸãã¯æºæž æœåµã«åé¡ãããè»éšçµç¹å€ç§æè¡ãåããè¡åŸ24æé以å ã«äºé²çæèè¬ã®æäžãçµäºããç¬ç«291äŸã察象ã«ãæè¡éšäœææïŒSSIïŒã®çºççãšãªã¹ã¯å åãåŸãåãã«èª¿æ»ããããã®çµæãSSIã¯291äŸäž20äŸïŒ6.9%ïŒã§çºçããå€å€éè§£æã§ãªã¹ã¯å åãšããŠç¹å®ãããã®ã¯éº»é æéïŒP=0.002ïŒãšéº»é äžã®äœè¡å§ïŒP=0.010ïŒã ã£ããæèè¬ã®æäžæéãã®ãã®ã¯ææã®å¢å ã«é¢äžããŠããããèè ãã¯æž æœåµã»æºæž æœåµã®è»éšçµç¹å€ç§ã§ã¯è¡åŸ24æé以å ã®äžæ¢ã劥åœãšçµè«ã¥ããŠããã
ãã®çµæã¯ã人ã®å€ç§é åã§ç¢ºç«ããŠãããäºé²çæèè¬ã¯è¡åŸ24æé以å ã«çµäºããããšããååããç¬ç«ã§ãåæ§ã«é©çšã§ããããšã瀺ãåœå ããŒã¿ãšããŠæçŸ©ãããã飌ãäž»ã«ãšã£ãŠã¯ãéé¢åŸã«æçç©è³ªãäœæ¥ã飲ãŸããªããŠãããããšãå€ããªããããããªãããããã¯ææãªã¹ã¯ãäžãã工倫ïŒéº»é æéã®ççž®ãè¡äžã®è¡å§ç®¡çïŒãç é¢åŽã§åŸ¹åºãããŠããããšãåæã ãæèè¬ãã念ã®ããé·ãã«ããšæ±ããã®ã§ã¯ãªããè¡åŸã¯å·å£ã®èµ€ã¿ã»è «ãã»åæ³ç©ãæ¯æ¥èгå¯ããç°åžžãããã°ããã«å蚺ããããšã飌ãäž»ã«ã§ããæåã®ææå¯ŸçãšãªããåŠæ¹ãããè¬ã®æéãäžæ¢ã«ã€ããŠçåãããã°ãèªå·±å€æããæ åœç£å»åž«ã«ç¢ºèªããŠã»ããã
ð æ¥æ¬ç£å»åž«äŒéèª, 2026, 79(6), e47-e51
ð https://www.jstage.jst.go.jp/article/jvma/79/6/79_e47/_article/-char/ja
ð¥ ç£å»åŠã»æ é€åŠ
2. ð¥ ç£å»åŠã»æ é€åŠ
ç«ã®ããŠã§ããã¿ã€ãFIPãã«ã¢ã«ããã©ãã«ã第äžéžæã§äœ¿ã£ã42é ãçç¶ãšè ¹æ°Žã¯äžå€®å€7æ¥ã§æ¶ãã40é±åŸãè¡æ¶²ã»è èã®æ°å€ã¯å®å®ââã¿ã€ã»ãããã³å€§ãé·æå®å šæ§ãå ±åãäžæçãªèé µçŽ ã®äžæã¯7é±ãŸã§ã«æ£åžžå
ð 2026.08.06
ç«äŒææ§è ¹èçïŒFIPïŒã¯ç«ã³ãããŠã€ã«ã¹ãåå ã®èŽæ»æ§ã®é«ãç æ°ã§ãè¿å¹Žã¯æãŠã€ã«ã¹è¬GS-441524ãã¢ã«ããã©ãã«ã§æ²»çã§ããããã«ãªã£ãããæ²»çåŸã®é·æçãªå®å šæ§ã®ããŒã¿ã¯éãããŠãããã¿ã€ã»ãããã³å€§åŠç£å»åŠéšã®ãã©ã¹ã»ã¢ããŒã³åç©æè²ç é¢ã®ããŒã ã¯ãèªç¶çºçã®æ»²åºåïŒãŠã§ããã¿ã€ãïŒFIPã®ç«42é ã«ã¢ã«ããã©ãã«ã第äžéžæè¬ãšããŠæäžããæ¥æ§æïŒ0ã12é±ïŒã®åå¿ãšæ²»çåŸ40é±ãŸã§ã®èšåºç çåŠçãªçµéãåŸãåãã«è§£æãããæäžéã®äžå€®å€ã¯14.3mg/kgã1æ¥2åãæéã¯æäœ84æ¥ïŒ12é±ïŒãèšåºçç¶ãšèžæ°Žã»è ¹æ°Žã¯äžå€®å€7æ¥ã§æ¶å€±ããçœè¡çæ°ãšå¥œäžçæ°ã¯æäžéå§1é±é以å ã«ææã«æ¹åããïŒp<0.05ïŒãèé µçŽ ALTã¯æäžåæã«äžæçã«äžæããããæ²»çãäžæããããšãªã7é±ãŸã§ã«å®å šã«æ£åžžåãããæ²»ççµäºæïŒ12é±ïŒãšé·æè¿œè·¡æïŒ40é±ïŒã®ãã¢è§£æã§ã¯ããããã¯ãªããããªã³ãçãªã©ã®è¡æ¶²ææšãè æ©èœã®ææšã¯ã¬ã¢ããã³ã«ææãªå€åã¯ãªãïŒp>0.05ïŒãçççãªå®å®ãæç¶ããŠããã
èè ãã¯ãã¢ã«ããã©ãã«ã¯æ»²åºåFIPã®ç¬¬äžéžææ²»çãšããŠé«ã广ãšå®å šæ§ãæã¡ãèé µçŽ äžæãäžéæ§ã§ããããšãšè¡æ¶²ã»è èã®é·æçãªå®å®æ§ã¯ãæç¶çãªèšåºçæ²»çã®å¯èœæ§ãè£ã¥ããããšçµè«ããŠããããã€ãŠã¯ã蚺æïŒæ»ãã ã£ãFIPããçµå£è¬ã§æ²»ããç æ°ã«ãªãã€ã€ããããšãæ¹ããŠç€ºãå ±åã ããã ãåŸãåãç ç©¶ã§å¯Ÿç §çŸ€ããªããåçºçãæ»äº¡æ°ã¯æé²ã«ã¯ç€ºãããŠããªããæ¥æ¬ã§ãã¢ã«ããã©ãã«ã«ããFIPæ²»çãè¡ãç é¢ãå¢ããŠããããè¬ã®å ¥æçµè·¯ãçšéãæ²»çè²»ã¯ç é¢ã«ãã£ãŠå€§ããç°ãªããåç«ãè¥ãç«ã«åå äžæã®çºç±ãè ¹éšã®èšãã¿ã飿¬²äžæ¯ãç¶ãå Žåã¯FIPã®å¯èœæ§ã念é ã«æ©ãã«å蚺ããæ²»çã®éžæè¢ãšè²»çšã«ã€ããŠæ åœç£å»åž«ãšããçžè«ããŠã»ããã
ð Veterinary and Animal Science, 2026, 33, 100805
ð https://pubmed.ncbi.nlm.nih.gov/42620651/
ð¥ ç£å»åŠã»æ é€åŠ
3. ð§ è¡åã»èªç¥ç§åŠ
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ð 2026.07.31
飌ãäž»ã«åããããæ»æè¡åã¯ãç¬ã®åé¡è¡åã®äžã§ã人ã®å®å šãšç¬ã®çŠç¥ã®äž¡æ¹ãè ããæ·±å»ãªãã®ã§ãæŸçœ®ããã°é£Œè²æŸæ£ã宿¥œæ»ã«ã€ãªããããããã¿ã€ã»ã¯ã©ã€ã©ãã¯å€§åŠã¢ãã«ã©ã©ãã£ã¯ããªç£å»åŠéšã®ããŒã ã¯ãå¬å·æŽãå«ãäžç床ãé床ã®é£Œãäž»åãæ»æè¡åã瀺ãç¬80é ã察象ã«ãç¡äœçºåã»åç²æ€ã®èšåºè©Šéšã宿œãããç¬ã¯ãããŒããå ¥ããç¥è²ç©å ·ïŒTOYïŒããæãã€è¬ãã«ãªãã»ãã³0.5ã1mg/kgïŒDRUGïŒããè¬ïŒç©å ·ïŒDRUG+TOYïŒããå¯Ÿç §ãã®4矀ã«å²ãä»ããããå šçŸ€ãè¡åä¿®æ£ã®æå°ãåãããæšæºåãããã¹ã±ãŒã«ã§4é±éååŸã®æ»æã¹ã³ã¢ãæ¯èŒãããšãããæ²»çåã®ã¹ã³ã¢ã¯4矀ã§å·®ããªãã£ããïŒpâ¥0.05ïŒãæ²»çåŸã¯å šçŸ€ã§ææã«æ¹åãïŒp<0.05ïŒãDRUG矀ãšDRUG+TOYçŸ€ã®æžå°å¹ ã¯TOY矀ãšå¯Ÿç §çŸ€ãã倧ããã£ããDRUGãšDRUG+TOYã®éãTOYãšå¯Ÿç §ã®éã«ã¯ææå·®ããªãã£ããå€å€éè§£æã§ã¯ãæ»æã¹ã³ã¢ãšé¢é£ããŠããã®ã¯ã人ãšç¬ã®é¢ããæ¹ããšã飌è²ç®¡çã®ããæ¹ãã§ã飌ãäž»ãç¬ã®å±æ§ïŒå¹Žéœ¢ãæ§å¥ãªã©ïŒã¯é¢é£ããªãã£ãããã«ãªãã»ãã³ã®å¯äœçšã¯åé±ã®ç æ°ãšé£æ¬²äœäžãäžå¿ã§ãç©å ·ã䜵çšãã矀ã§ã¯ããå°ãªãã£ãã
èè ãã¯ããã«ãªãã»ãã³ã¯ç°å¢ãšã³ãªããã¡ã³ããšé£Œãäž»æè²ã ããã飌ãäž»åãæ»æè¡åãæžãã广ãé«ãããšçµè«ãã€ã€ãããšã³ãªããã¡ã³ããšæè²ã¯ç¬ã®çŠç¥ãæ¹åããæ»æãæç¶çã«æžããã»äºé²ããããã§æ¬ ããããè¬ç©çæ³ãšäœµçšããããšã§æ²»çæçžŸãé«ãããããšåŒ·èª¿ããŠãããæ»æè¡åã®èæ¯ã«ã人ãšã®é¢ããæ¹ãããã£ããšããçµæã¯ããã€ãã®å³ããããæ¥ã ã®æ¥ãæ¹ãèŠçŽãããšã®å€§åãã瀺åããããã ã4é±éãšããçæã®è©äŸ¡ã§ãè¬ããããåŸã®çµéã¯åãã£ãŠããªãã飌ãäž»ãžã®æ»æãããç¬ã¯èªå·±æµã§å¯ŸåŠããããŸãç£å»åž«ïŒã§ããã°ç£å»è¡å蚺çã®å°éå®¶ïŒã«çžè«ããè¬ç©çæ³ãšè¡åä¿®æ£ãçµã¿åãããèšç»ãç«ãŠãŠã»ããã
ð Veterinary Medicine International, 2026, 2026, 6224941
ð https://pubmed.ncbi.nlm.nih.gov/42540681/
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