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1. ð¥ å»çã»çŸç ã»äºé²
AAHAã10幎ã¶ãã«ç¬ç«ããã¬ã€ãã©ã€ã³ãå šé¢æ¹èšââäžè¬éæ¥å»ãè «çããããžã¡ã³ãã§ããæä»£ãž
ð 2026.01.02
ç±³åœåç©ç é¢åäŒïŒAAHAïŒã¯2026幎1æ2æ¥ãã2026 AAHA Oncology Guidelines for Dogs and Catsããå ¬éãããåå2016幎çãã10幎ã¶ãã®å€§æ¹èšã§ã蚺æã»ã¹ããŒãžã³ã°ã»æ²»çã®åªå é äœä»ãã»ããŒã ã¯ãŒã¯ãããŒãææ°ã®ç¥èŠã«ã¢ããããŒãããŠããããšãã«æ³šç®ãããã®ã¯ãå ç«çæ³ïŒæPD-1æäœã®ã«ãããããELIASé€å现èçæ³ãªã©ïŒããã¬ããŒã«ã»ãã°ã¬ãŒããªã©ã®æ°è¬ãæ£åŒã«æ²»çéžæè¢ãšããŠçµã¿èŸŒãŸããç¹ã ã
ããã¯10æ³ä»¥äžã®ç¬ã®50%ãç«ã®çŽ30%ã眹æ£ããæå€§ã®æ»å ã§ããããã¯ãè «çå°éå»ã ãã®é åã§ã¯ãªããæ°ã¬ã€ãã©ã€ã³ã¯ãäžè¬éæ¥å»ãæ¥åžžèšºçã§ãããæ€åºã»ã¹ããŒãžã³ã°ã»ç®¡çã§ããããå®çšçãªããŒã«ãæäŸããŠãããååŠçæ³ã®å®å šç®¡çãç·©åã±ã¢ã飌ãäž»ãšã®ã³ãã¥ãã±ãŒã·ã§ã³ãŸã§ç¶²çŸ ããŠããããããã€ãç£å»ã«ææ°ã¬ã€ãã©ã€ã³ã確èªããŠãããããšããæ©æçºèŠã»æ©ææ²»çã®éµã«ãªãã
ð https://www.aaha.org/resources/2026-aaha-oncology-guidelines-for-dogs-and-cats/
ð·ïž å»çã»çŸç ã»äºé²
2. ð¥ å»çã»çŸç ã»äºé²
Loyal瀟ã®ç¬å¯¿åœå»¶é·è¬LOY-002ãFDAã®å®å šæ§å¯©æ»ãééââå²äžæå€§ã®ç£å»èšåºè©Šéšãåé²
ð 2026.04.11
ãã€ãªãã¯ãããžãŒäŒæ¥Loyalãéçºäžã®ç¬ã®å¯¿åœå»¶é·è¬LOY-002ã«ã€ããŠãFDAïŒç±³é£åå»è¬åå±ïŒãæ¡ä»¶ä»ãæ¿èªç³è«ã®ãæšçåç©å®å šæ§ïŒTASïŒãã»ã¯ã·ã§ã³ãæ¿èªãããããã§åžå Žæå ¥ã«å¿ èŠãª3ã€ã®äž»èŠæè¡ã»ã¯ã·ã§ã³ã®ãã¡2ã€ãåçãããããšã«ãªããLOY-002ã¯ãå 霢ã«äŒŽãä»£è¬æ©èœéå®³ãæšçãšããåŠæ¹è¬ã§ã10æ³ä»¥äžã»äœé6.4kg以äžã®ç¬ã«1å1åæäžããçµå£é å€ã ã
LOY-002ã®æå¹æ§ãæ€èšŒãããSTAY詊éšãã¯ãå šåœ72ã®åç©ç é¢ã§1,300é ã®ç¬ãåå ããç£å»çå²äžæå€§èŠæš¡ã®ç¡äœçºåäºéç²æ€ãã©ã»ãå¯Ÿç §è©Šéšã§ãããLoyal瀟ã¯FDAã®æ¡ä»¶ä»ãæ¿èªãã¹ãŠã§ã€ïŒå®å šæ§ãæºããã€ã€æå¹æ§ã®æçµããŒã¿ãåéäžã«çºå£²å¯èœã«ããä»çµã¿ïŒã掻çšããŠãããæ¿èªãããã°ç¬ã®èåãç§åŠçã«é ãããåã®åŠæ¹è¬ãšãªãå¯èœæ§ããããæç¬ã®ãšã€ãžã³ã°ã±ã¢ã«é¢å¿ããã飌ãäž»ã¯ãä»åŸã®ååã«æ³šç®ããŠããããã
ð https://fortune.com/2026/04/11/dog-lifespan-longevity-loyal-drug-fda/
ð·ïž å»çã»çŸç ã»äºé²
3. ð¥ å»çã»çŸç ã»äºé²
ç¬ã®ãã¯ã¿ãŒåªä»æ§çŸæ£ã«ãæ°ããªäºé²æŠç¥ããå¿ èŠââæ°åå€åã§ããã»èã®ååžãæ¿å€
ð 2026.03
ç£å»å¯çè«åŠã®äžççæš©åšã§ããDantas-TorresãšOtrantoããParasites & VectorsèªïŒ2026幎ïŒã«ãç¬ã®ãã¯ã¿ãŒåªä»æ§çŸæ£ïŒå€ããããäžçã¯ç£å»åž«ã«æ°ããªäºé²æŠç¥ãæ±ããããšé¡ããè«èª¬ãçºè¡šãããæ°åå€åã人ãšåç©ã®ç§»åå¢å ãéœåžæ¡å€§ãåå°å©çšã®å€åã«ãããããã»èã»ãµã·ãã§ãŠããšãªã©ã®ãã¯ã¿ãŒïŒåªä»ç¯è¶³åç©ïŒãšãããéã¶ç åäœã®ååžãäžçäžã§å€åããŠãããšããã
èè ãã¯ãå¿é¿å€ãšé广§æ®ºè«å€ã®çµã¿åãããäŸç¶ãšããŠç¬¬äžéžæã§ãããšãã€ã€ããå°åã®ç€ŸäŒçµæžçç¶æ³ã«å¿ããäºé²æŠç¥ã®ã«ã¹ã¿ãã€ãºãšãäŒæé»æ¢ã¯ã¯ãã³ã®ãããªãç ç©¶ãäžå¯æ¬ ã§ãããšæèšããŠãããæ¥æ¬ã§ããããåªä»ææçïŒSFTSçïŒã®ãªã¹ã¯ãæ¡å€§åŸåã«ãããç¬ã®æ£æ©ã³ãŒã¹ãäºé²è¬ã®éžæãç£å»åž«ãšçžè«ããéèŠæ§ãé«ãŸã£ãŠããã
ð https://link.springer.com/article/10.1186/s13071-026-07331-2
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4. 𧬠ç ç©¶ã»ç§åŠ
ç¬ã®è¡ç®¡èè «ã«eBATæšççæ³ââ6ã¶æçåçã50%ãã70%ãžå€§å¹ æ¹å
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ãããœã¿å€§åŠã®ç ç©¶ããŒã ãéçºãããeBATïŒEGF-bispecific angiotoxinïŒãããç¬ã®èŸèè¡ç®¡èè «ã®æ²»çæçžŸãåçã«æ¹åãããŠããããšãå ±åããããeBAT ã¯è¡ç®¡èè «ãçºçã»å¢æ®ããã幹现èãæšçãšããååæšçè¬ã§ããã€ããã詊éšïŒ23é ïŒã§ã¯6ã¶æçåçãåŸæ¥ã®50%ããçŽ70%ã«äžæãã1幎çåçã¯15%ããçŽ40%ã«è·³ãäžãã£ããããã«ç¹èš±ååŸæžã¿ã®è¡æ¶²æ€æ»ã«ãããè¡æµäžã®è¡ç®¡èè «çŽ°èãæ©æã«æ€åºããèšºææ³ãéçºãããŠããã
è¡ç®¡èè «ã¯ç¬ã«å€ãèŽæ»æ§ã®é«ãæªæ§è «çã§ã蚺ææã«ã¯ãã§ã«è»¢ç§»ããŠããå Žåãå€ããæšæºæ²»çïŒå€ç§ïŒååŠçæ³ïŒã§ãäžå€®çåæéã¯çŽ6ã¶æã«ãšã©ãŸããeBATïŒè¡æ¶²æ€æ»ã®çµã¿åããã¯ãæ©æçºèŠïŒæšçæ²»çããšããæ°ããªãã©ãã€ã ãæç€ºããŠãããä»åŸã®å€§èŠæš¡èšåºè©Šéšã®çµæã泚ç®ãããããŽãŒã«ãã³ã¬ããªãŒããŒãã©ãã©ããŒã«çè¡ç®¡èè «ã®ãªã¹ã¯ãé«ãç¬çš®ã®é£Œãäž»ã¯ã宿çãªè¶ 鳿³¢æ€æ»ãç£å»åž«ã«çžè«ãããšããã
ð https://twin-cities.umn.edu/news-events/new-treatment-pathway
5. 𧬠ç ç©¶ã»ç§åŠ
ç¬ã飌ãã·ãã¢ã®87%ããçããããæãããäžæ¹ã31%ãçµæžçè² æ ã宿ââãã·ã¬ã³å€§ã®å šç±³èª¿æ»
ð 2026.02.24
ãã·ã¬ã³å€§åŠã®ãNational Poll on Healthy Agingããã50ã80æ³ã®ããã飌ãäž»ã察象ã«å€§èŠæš¡èª¿æ»ã宿œããããã®çµæã87%ãããããã¯çããããäžããŠããããã72%ãã人çãæ¥œããããã人ãšã€ãªããããã66%ããã¹ãã¬ã¹ãæžããã64%ããæãããŠãããšæããããšåçããã³ã³ãããªã³ã¢ããã«ãé«éœ¢è ã®å¿èº«ã®å¥åº·ã«å€§ããªæ©æµããããããŠããããšã瀺ãããã
äžæ¹ã§ã飌è²è²»çšãå®¶èšãå§è¿«ããŠãããšæãã飌ãäž»ã®å²åã¯ã2018幎ã®18%ããææ°èª¿æ»ã®31%ãžãšæ¥äžæããããšãã«äžåž¯åå ¥6äžãã«æªæºã®å±€ãé害ã®ããæ¹ãèªå·±è©äŸ¡ã§å¿èº«ã®å¥åº·ç¶æ ãäœãæ¹ã«çµæžçã¹ãã¬ã¹ãéäžããŠããããããã®å¥åº·ç¶æã³ã¹ãã幎ã äžæãããªãããããä¿éºã®æ€èšãèªæ²»äœã®äœã³ã¹ãå»çããã°ã©ã ã®æŽ»çšãªã©ãé·æçãªçµæžèšç»ãéèŠã«ãªã£ãŠããã
6. 𧬠ç ç©¶ã»ç§åŠ
43ç¬çš®ã®å€§èŠæš¡ç³»èè§£æââ亀é ã®æŽå²ã«ãããããçæ®çŽ°èã®å€ç°çã¯å®å®
ð 2026.01
Genome BiologyèªïŒ2026幎ïŒã«çºè¡šãããç ç©¶ã§ã43ç¬çš®ã«ãããå€§èŠæš¡ãªæ¡åŒµç³»èè§£æãè¡ãããéäžçãªéžæç亀é ãçµãŠããªããç¬ã®çæ®çްèå€ç°çïŒde novo mutation rateïŒãç¬çš®éã§å®å®ããŠããããšãæããã«ãªã£ããããã«ãæ¯ç¬ç¹ç°çãªMLH1éºäŒåp.D375Nå€ç°ãã²ã«ã ã©ã€ã³ã®è¶ å€ç°ãåŒãèµ·ããäºäŸãç¬ã§åããŠå ±åãããããŸããCpGã¢ã€ã©ã³ãã«ãããå€ç°çäžæãPRDM9éäŸåçãªçµæãã«èµ·å ããããšã瀺ãããã
ãã®çºèŠã¯ãç¬ã®ã²ãã é²åãšçŸæ£ãªã¹ã¯ã®çè§£ã倧ããåé²ããããç¬çš®åºæã®éºäŒç ã®çºçã¡ã«ããºã ã®è§£æã«ãã€ãªãããå°æ¥çã«ã¯ããªãŒããŒã®äº€é æŠç¥ãéºäŒåã¹ã¯ãªãŒãã³ã°ã®æ¹åã«åœ¹ç«ã€å¯èœæ§ããããç¬ãè¿ããéã«éºäŒåæ€æ»ãè¡ãããšã®æçŸ©ãããŸããŸãç§åŠçã«è£ä»ããããŠããã
ð https://link.springer.com/article/10.1186/s13059-025-03804-2
7. 𧬠ç ç©¶ã»ç§åŠ
47,000é ã®CBD䜿çšç¬ã远跡ââæ»ææ§ã¯æéãšãšãã«äœäžãããšããæå€ãªçµæ
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Dog Aging Projectã®å¹Žæ¬¡èª¿æ»ããŒã¿ïŒ2019ã2023幎ïŒãããšã«ãCBDãµããªã¡ã³ããæäžãããŠããç¬47,355é ãåæããå€§èŠæš¡ç«åŠç ç©¶ãScienceDailyã§å ±åããããç ç©¶ã«ãããšãCBD䜿çšç¬ã¯äœ¿çšéå§æç¹ã§ã¯CBDé䜿çšç¬ãšæ¯èŒããŠæ»ææ§ã¹ã³ã¢ãé«ãã£ãããè€æ°å¹Žã«ãããCBDãç¶ç¶æäžãããç¬ã§ã¯ãæéã®çµéãšãšãã«æ»ææ§ãææã«äœäžããŠããã
ãã®çµæã¯ãCBDãæ»ææ§ãçŽæ¥äœæžããã®ãããããšãæ»ææ§ã®é«ãç¬ã«CBDãå€ãåŠæ¹ããããã€ã¢ã¹ãªã®ããå æé¢ä¿ã®è§£éã«ã¯æ éãèŠãããããã47,000é è¶ ãšããèŠæš¡ã®ããŒã¿ããåŸãããç¥èŠã¯ãä»åŸã®CBDèšåºç ç©¶ã®æ¹åæ§ã瀺ãéèŠãªåºç€ãšãªããCBDãµããªã¯æ¥æ¬ã§ã¯èŠå¶ãç°ãªãããã䜿çšãæ€èšããå Žåã¯å¿ ãç£å»åž«ã«çžè«ããŠã»ããã
ð https://www.sciencedaily.com/releases/2025/11/251128050506.htm
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ç«ã®é£ã¹æ®ãã¯ãå ãã®é£œãããåå ââ岩æå€§åŠã3幎éã®ç ç©¶ã§äžçåã®å®èšŒ
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岩æå€§åŠã®å®®åŽé éææãã®ç ç©¶ããŒã ããç«ãããŒããé£ã¹æ®ãè¡åã®ã¡ã«ããºã ãäžçã§åããŠå®éšçã«è§£æããã2023幎1æãã2026幎2æã«ãããŠ3ã15æ³ã®éçš®ç«12é ã察象ã«å®æœããå®éšã§ãåãããŒããç¹°ãè¿ãäžãããšé£ã¹ãéãåŸã ã«æžå°ããäžæ¹ãå¥ã®çš®é¡ã®ããŒããäžãããšé£æ¬²ãå埩ããããšã確èªããããããã¯ãå ãäŸåçãªéŠŽåãšè±éŠŽåãã«ãããã®ã§ãæºè ¹æã ãã§ãªãå èŠãç«ã®æé£åæ©ã匷ãå¶åŸ¡ããŠããããšã瀺ãåã®ãšããã³ã¹ã ã
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ð https://phys.org/news/2026-04-cats-fullness.html
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ç«ã®å£è æå¹³äžç®çã«å éæŸå°ç·ïŒã«ã«ããã©ãã³ââãã»ã©ãã䜵çšçŸ€ã§èè «çã®ç¡å¢æªæéãå»¶é·
ð 2026.04.01
Journal of Feline Medicine and SurgeryïŒJFMSïŒã«æ²èŒãããåŸãåãç ç©¶ã§ãç«ã®å£è æå¹³äžç®çïŒOSCCïŒã«å¯Ÿããå éæŸå°ç·çæ³ïŒã«ã«ããã©ãã³åææäžã®é·ææçžŸãå ±åãããã2011幎ãã2023å¹Žã®æ²»çäŸãåæããçµæãå šäœã®äžå€®çåæéã¯164æ¥ã§ãã£ããæ³šç®ãã¹ãã¯ãèã®è «çã«å¯ŸããŠãã»ã©ããïŒãã©ãã£ã¢ïŒã远å ãã矀ã§ã¯ãç¡å¢æªæéã®äžå€®å€ã142æ¥ãšããã»ã©ããé䜿çšçŸ€ã®104æ¥ããææã«å»¶é·ããŠããç¹ã ã
OSCCã¯ç«ã®å£è ããã®äžã§æãå€ããäºåŸãå³ããããã®äžã€ã§ãããä»åã®çµæã¯ãè «çã®éšäœïŒãšãã«èïŒã«ãã£ãŠã¯ååæšçè¬ãã»ã©ããã®äžä¹ã广ãæåŸ ã§ããããšã瀺åããŠãããç«ã®å£å ã«è «ãããããããã ãã®å¢å ã飿¬²äœäžãèŠãããå Žåã¯æ©æã«ç£å»åž«ãå蚺ããå¿ èŠã§ããã°ãªã³ã³ããžãŒïŒè «çç§ïŒå°éå»ãžã®ç޹ä»ãçžè«ããŠã»ããã
ð https://pmc.ncbi.nlm.nih.gov/articles/PMC11970090/
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3. 𧬠ç ç©¶ã»ç§åŠ
ç«ã®é£Œãäž»ã®äººç£å ±éææçãªãã©ã·ãŒã«å€§ããªã®ã£ããââSNSæ å ±äŸåã®å®æ ãæµ®ã圫ãã«
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Frontiers in Digital HealthèªïŒ2026幎ïŒã«ããã©ãžã«ã»ãªãªããžã£ãã€ãéŠéœåã®ç¬ç«é£Œãäž»ã察象ãšããæšªæç ç©¶ãçºè¡šãããã2025幎3ã10æã«è¡ããããã®èª¿æ»ã§ã¯ã人ç£å ±éææçïŒãºãŒããŒã·ã¹ïŒã®ææçµè·¯ã»äºé²æ³ã»æ²»çæ³ã«ã€ããŠãååãªç¥èãããããšå€å®ãããã®ã¯åçè ã®çŽ21%ã«ãšã©ãŸã£ããäžæ¹ã84%ããååããªæ 床ããæã£ãŠããããé©åãªå®è·µãè¡ã£ãŠããã®ã¯çŽ30%ã«éããªãã£ããæ å ±æºãšããŠã¯48%ããSNSããæããŠãããç£å»åž«ããã®çŽæ¥æå°ã«é Œã飌ãäž»ã¯å°æ°æŽŸã§ãã£ãã
ãã®çµæã¯ã飌ãäž»ã«æ£ç¢ºãªç£å»åŠæ å ±ãå±ããããžã¿ã«ãã«ã¹æè²ã®éèŠæ§ã瀺ããŠãããæ¥æ¬ã§ãç«ããäººã«ææãããçŸæ£ïŒãããœãã©ãºãçãç«ã²ã£ããç ãç®è糞ç¶èçãªã©ïŒã®ãªã¹ã¯ã¯ååšããããããã€ãç£å»åž«ã«äºé²æ¥çš®ãé§è«ã®ææ°ã¹ã±ãžã¥ãŒã«ã宿çã«ç¢ºèªããSNSæ å ±ãéµåã¿ã«ããªãå§¿å¢ã倧åã ã
ð https://www.frontiersin.org/journals/digital-health/articles/10.3389/fdgth.2026.1746563/full
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ð 2025.12.25
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