ðïž ç¬ç« è «çãã¥ãŒã¹ â 2026.05.18
ç¬ç«ã®è «çã»ããé¢é£ãã¥ãŒã¹ïŒè«æ èš7ä»¶
ðïž è «çã»ããé¢é£ãã¥ãŒã¹ â 2026.05.18
æ¬æ¥ 7ä»¶
1. ð©ž è «ç蚺æ
Tufts Cummingsãç¬ãªã³ãè «ã®äºåŸããè¡äžå ç«çްèã®éºäŒåçºçŸãã§äºæž¬ããäžçåã®ãªã¢ã«ã¿ã€ã è©äŸ¡ââååŠçæ³åæã«è¡æ¶²1mLã§æ©æåçºãªã¹ã¯ãèŠæãïŒTufts Now 2026幎3æ25æ¥ïŒ
ð 2026.03.25
ã¿ãã倧åŠã«ãã³ã°ã¹ç£å»åŠéšã® Cheryl A. London å士ãã¯ãç¬ã® B 现èãªã³ãè «ã«å¯ŸããååŠçæ³ãåãã飌ãç¬ããè€æ°ã®ã¿ã€ãã³ã°ã§è¡æ¶²ãµã³ãã«ãæ¡åãã埪ç°å ç«çްèäžã®éºäŒåçºçŸãã¿ãŒã³ïŒå ç«ã·ã°ããã£ïŒãè§£æããããšã§ãæ²»çéå§æ©æã«åçºãªã¹ã¯ãäºæž¬ã§ããããšã Tufts Now çµç±ã§2026幎3æ25æ¥ã«çºè¡šãããèšåºå¿çšãããå ŽåãåŸæ¥ã®ããªã³ãè «ã¯CHOPååŠçæ³ã5ã¶æç¶ããŠã80ã90%ãåçºããããšããäžç¢ºå®ãªç¶æ³ãã **ãæåã®æ°é±éã®è¡æ¶²æ€æ»ã§âãã®åã¯åçºããããã¿ã€ããâãèŠæ¥µããããã** ç¶æ³ã«å€ããå¯èœæ§ãããã
ããã¯ããªããããã€ãªãã·ãŒããšåŒã°ããææ³ã®ç£å»çå¿çšã§ãè¡æ¶²äžã®è «ç现èã»cfDNAã»å ç«çްèã®ç¶æ ããè «çã®æŽ»å床ãé䟵襲çã«è©äŸ¡ãããç ç©¶è ãã¯ãæ©æã«åçºãªã¹ã¯ãé«ããšåããã°ãååæ²»çã匷åãããå¥ç³»çµ±ã®ååŠçæ³ã»å ç«çæ³ã«åãæ¿ããæŠç¥ãéžã¹ãããšè¿°ã¹ããç¬ã®ãªã³ãè «ã¯ç¬çš®ã»å¹Žéœ¢ã«é¢ãããå€çºããè¡æ¶²ããã®ä»£è¡šã§ããŽãŒã«ãã³ã¬ããªããŒã»ãã¯ãµãŒã»ããŒããŒãºããŠã³ãã³ããã°ãªã©ã®å¥œçºç¬çš®ãæã€é£Œãäž»ã¯ããªã³ãç¯è «è¹ã»å æ°æ¶å€±ã»é£æ¬²äžæ¯ãªã©ã®æèŠã«æ³šæããªã³ãè «ãšèšºæãããå Žåã¯ãTufts ã®ãããªå€§åŠç é¢ãè «çå°éã¯ãªããã¯ã§ã®ãäºåŸäºæž¬æ€æ»ãå©çšå¯èœããã䞻治å»ã«åãåããã䟡å€ãããã
ð https://now.tufts.edu/2026/03/25/simple-blood-tests-may-predict-response-lymphoma-treatment
ðïž è «ç蚺æ
2. ðŠ ç ç©¶ã»ç§åŠ
ãªã¬ãŽã³å·ç«å€§ãç¬ã®ãè žå 现èå¢ããæEGFR/HER2ããã¯ã¯ãã³çæ³ã®çåçãå·Šå³ããããšãäžçåå®èšŒââ11çš®ã®ææšèãçåç35%â65%ïŒVeterinary Oncology 2026幎2æïŒ
ð 2026.02.18
ç±³ãªã¬ãŽã³å·ç«å€§åŠã®ç ç©¶ããŒã ã¯ãæ EGFR/HER2 ããã¯ã¯ãã³ïŒãã现è衚é¢ã®2ã€ã®ã¿ã³ãã¯è³ªãåæã«æšçåããå ç«çæ³ïŒãåããŠããç¬51é ã«ã€ããŠãæ²»çéå§åã®äŸ¿ãµã³ãã«ãã16S rRNA ã§è žå 现èå¢ã®çµæãè§£æããçåæéãšã®é¢é£ã調ã¹ãçµæã Veterinary Oncology èª2026幎2æå·ã«çºè¡šãããCox æ¯äŸãã¶ãŒãååž°ã«ããã **11çš®é¡ã®çްèã¿ã¯ãµãå šçåæéãšçµ±èšçã«ææã«é¢é£**ãããã¡7çš®ã¯æ»äº¡ãªã¹ã¯äžæã4çš®ã¯çåå»¶é·ãšé¢é£ãããåŸæ¥35%çšåºŠã ã£ãäžéšã®ç¬ããã®1幎çåçããæ¬ã¯ã¯ãã³æäžç¬ã§ã¯çŽ65%ïŒäžéšã¯2å¹Žè¶ ïŒã«å€§ããæ¹åãããšããèšåºçã€ã³ãã¯ãã®ããç ç©¶ã§ãæ£è ã®è žå ç°å¢ãå ç«çæ³ã®å¹ããå·Šå³ãããããããå ç«çæ³ã®åžžèããç¬ã§ãåããŠçµ±èšçã«è£ä»ããããã
ç¹å®ã®è žå 现èãå ç«çæ³ãšçžä¹çã«äœçšããä»çµã¿ã¯ãŸã å®å šã«ã¯è§£æãããŠããªãããç ç©¶è ãã¯ãæ²»çåã®ãã€ã¯ããã€ãªãŒã è§£æã§äºåŸãäºæž¬ããå¿ èŠã«å¿ããŠãããã€ãªãã£ã¯ã¹ãé£äºä»å ¥ã§âå ç«çæ³ã«å¿çããããè žâãäœãåå¥åå»çãå°æ¥çŸå®ã«ãªãããšè¿°ã¹ããã·ãã¢ç¬ã®è žå ç°å¢ã¯è¥éœ¢æãšå€§ããç°ãªãããã **ããæ²»çãæ§ããå®¶åºã¯ãæ²»çåããç£å»åž«æå°ã®ããšãããã€ãªãã£ã¯ã¹ã»é£ç©ç¹ç¶ãã©ã³ã¹ãæèããé£äºã«åãæ¿ããããšããå°æ¥çã«æ²»çæçžŸãåºäžãããå¯èœæ§ããã**ã
ð https://phys.org/news/2026-02-early-dogs-cancer-survival-gut.html
ðïž ç ç©¶ã»ç§åŠ
3. ð æ²»çæ³ïŒæ°èŠéçºïŒ
ã€ãªãã€å€§ãæ°èŠæããååç©ãIB-DNQããšæŸå°ç·äœµçšã§ç«ã®å£è æå¹³äžç®çã®è «çãµã€ãºã45%çž®å°ââç£å»è «çåŠã§ã¯æ¥µããŠæ²»çå°é£ãªçŸæ£ã«æ°ããªå ïŒ2026幎ïŒ
ð 2026.04.01
ã€ãªãã€å€§åŠã¢ãŒããã»ã·ã£ã³ããŒã³æ ¡ïŒU of IïŒååŠç§ãšç£å»åŠéšãå ±åéçºããæããååç©ãIB-DNQããæŸå°ç·çæ³ãšäœµçšãããã€ããã詊éšã§ãç«ã®å£è æå¹³äžç®çïŒfeline oral squamous cell carcinoma, FOSCCïŒã®è «çãµã€ãºãçŽ45%çž®å°ããããšãã2026幎æ¥ã®å倧èšåºã³ã©ã ã§å ±åããããåããŒã ã¯å®å šæ§ã»æå¹æ§ã®ãã€ããã詊éšãçµãŠãçŸåšã¯æ¬æ Œèšåºè©Šéšãå±éäžã詊éšåå ç«ã¯ **4é±éã«ããããæ¯é±1åã®æŸå°ç·ç §å°ïŒIB-DNQ æäž** ãåããåææ€æ»åŸã®è²»çšã¯ç ç©¶è²»ã§ã«ããŒãããä»çµã¿ã«ãªã£ãŠããã
FOSCC ã¯ç«ã®å£è ããã®çŽ7å²ãå ãã飿²»æ§æªæ§è «çã§ãå€ç§åé€ãå°é£ãåŸæ¥ã®æŸå°ç·ã»ååŠçæ³ã§ãçåæéäžå€®å€ã¯3ã¶æçšåºŠãšäºåŸäžè¯ã®ä»£è¡šçãªçŸæ£ãIB-DNQ 㯠**NQO1ïŒè «ç现èã§éå°çºçŸããããã³é žåéå é µçŽ ïŒãæšçãšããæ°ããæ©åº** ãæã¡ãããé é žéš SCC ã§ãææèŠãããŠãããç±³ã€ãªãã€ã»ãããœã¿çã®é«åºŠå»çæœèšãžã®ã¢ã¯ã»ã¹ãããç«ã®é£Œãäž»ã¯ãæ¬è©Šéšåå ã®å¯åŠã䞻治å»çµç±ã§åãåãããéžæè¢ããããæ¥æ¬åœå ã§ãæ¯èŒè «çåŠã®ã¢ãããŒããé²ã倧åŠç é¢ã§ã¯ãç«ã®å£è SCC ã«å¯Ÿããéœåç·ã»ååæšç䜵çšç ç©¶ãåºããã€ã€ããã
ð https://vetmed.illinois.edu/pet-health-columns/mouth-cancer-cats/
ðïž æ²»çæ³ïŒæ°èŠéçºïŒ
4. ð ç«åŠã»äºåŸ
RVC VetCompassãè±åœäžæ¬¡èšºç788é ã®ç¬è¡ç®¡èè «ãè§£æââç®èåã¯1幎çå43%ãå èµåïŒèŸèã»å¿èã»èèïŒã¯1幎çå3ã16%ã蚺æé å»¶ãšè «çéšäœãäºåŸãåããïŒPLOS ONE 2025ãRVCãã¥ãŒã¹2026幎ïŒ
ð 2026.04.10
è±ãã€ã€ã«ç£å»å€§ïŒRVCïŒVetCompass ããã°ã©ã ã® Dave BrodbeltãDan O’NeillãCollette TaylorãGeorgina BarryãSandra Guillen å士ãã«ããå€§èŠæš¡ç«åŠè§£æããPLOS ONE èªã«ãè±åœäžæ¬¡èšºçã«ãããç¬ã®è¡ç®¡èè «ã®çåæéãšäºåŸå åïŒdoi.10.1371/journal.pone.0316066ïŒããšããŠçºè¡šããã2026幎ã«è¿œå å ±éãåºãã£ãã **788é ã®ç¬ãè§£æããçµæãçåæéäžå€®å€ïŒMSTïŒã¯ããã9æ¥ã1幎以äžçåçã¯12%** ãšå šäœãšããŠã¯éåžžã«å³ããããçåç¯å²ã¯æé·5幎ïŒ1,789æ¥ïŒãšå¹ åºããçåæéã¯è «çéšäœã§å€§ããç°ãªãããšãåãã£ãã
éšäœå¥çåæéäžå€®å€ïŒ **ç®èå 119æ¥ïŒ1幎çåç 43.2%ïŒãèŸèå 4æ¥ïŒ1幎çåç 16%ïŒãå¿èåã»èèå 0æ¥ïŒ1幎çåç 3ã3.9%ïŒ**ãçµç¹ç çåŠçã«ç¢ºå®èšºæãåããç¬ã§ã¯ MST 105æ¥ã»1幎çåç 28% ãšã蚺æç¢ºå®ãäºåŸæ¹åã«åŒ·ãå¯äžããããšã瀺ããããç®èåã®è¡ç®¡èè «ã¯æ©æçºèŠã»å€ç§åé€ã§é·æçåãå¯èœã ããå èµåã¯æ¥æ§åºè¡ã§çºèŠããããšãã«ã¯æé ãã§ããããšãå€ãã **ãŽãŒã«ãã³ã¬ããªããŒã»ãžã£ãŒãã³ã·ã§ããŒãã»ã©ãã©ããŒã«ã»ãã¯ãµãŒãªã©å¥œçºç¬çš®ã®ã·ãã¢æïŒ6æ³ä»¥éïŒã¯ã宿çãªè ¹éšãšã³ãŒæ€æ»ã«ããèŸèã®ã¹ã¯ãªãŒãã³ã°ãçŸç¶ã®æåç**ã
ð https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0316066
ðïž ç«åŠã»äºåŸ
5. â¡ æ²»çæ³ïŒæ¢åçæ³ã®æé©åïŒ
ç¬ã®ãã¹ã现èè «ïŒMCTïŒã«ã黿°ååŠçæ³ïŒECTïŒåç¬çæ³ããäœæªæ§åºŠã§ã¯å®å šå¯è§£ç100%ã»MST 1,198æ¥ã髿ªæ§åºŠã§ã¯CR 45%ã»MST 210æ¥ââ27+12é ã®çäŸã·ãªãŒãºã§å¹æãåããŠå±€å¥åïŒJVIM 40å·»1å· 2026幎2æïŒ
ð 2026.02.05
åœéããŒã ïŒã€ã¿ãªã¢ã»ã¹ãããã¢ã»ãã³ã¬ãªãŒä»ïŒã¯ãç¬ã®ç®èãã¹ã现èè «ïŒMCTïŒã«å¯Ÿãã黿°ååŠçæ³ïŒElectrochemotherapy, ECTïŒåç¬çæ³ã®é·æäºåŸããäœæªæ§åºŠïŒlow-gradeïŒMCT 27é ã髿ªæ§åºŠïŒhigh-gradeïŒMCT 12é ã®èšåºçäŸã«ã€ããŠè§£æããJournal of Veterinary Internal Medicine èª 40å·»1å·ïŒdoi.10.1093/jvim/aalaf081ïŒã«2026幎2æçºè¡šããã **äœæªæ§åºŠã§ã¯å®å šå¯è§£ç100%ïŒ27/27ïŒã»çåæéäžå€®å€1,198æ¥ïŒçŽ3.3幎ïŒã髿ªæ§åºŠã§ã¯å®å šå¯è§£ç45%ïŒ5/12ïŒã»çåæéäžå€®å€210æ¥ïŒçŽ7ã¶æïŒ** ãšãæªæ§åºŠã«ãã广差ãæç¢ºã«å±€å¥åããããECT ã¯æããå€ïŒãã¬ãªãã€ã·ã³ãã·ã¹ãã©ãã³ïŒãšé»æ°ãã«ã¹ã䜵çšããŠè «ç现èå ãžã®è¬å€åã蟌ã¿ãåçã«é«ããå±æçæ³ã§ãå€ç§åé€å°é£ãªéšäœãè¡åŸã®éºæ®è «çã«å¯Ÿãã䜵çšçæ³ãšããŠæ³šç®ãããŠããã
æ¬ç ç©¶ã®æçŸ©ã¯ã **ãECT ã¯ç¬ã® MCT ã«ååæå¹ã ããæªæ§åºŠè©äŸ¡ãäºåŸã®æ±ºå®å åã§ãããè¡åã®çްè蚺ã»çµç¹ã°ã¬ãŒãã®æ£ç¢ºãªè©äŸ¡ãæ²»çéžæã«çŽçµããã** ããšãæç¢ºã«ããç¹ãäœæªæ§åºŠçäŸã§ã¯äºå®äžæ ¹æ²»ãæåŸ ã§ããStelfontaïŒtigilanol tiglateïŒãšäžŠã¶éå€ç§ãªãã·ã§ã³ãšããŠäœçœ®ã¥ãããããæ¥æ¬åœå ã§ã¯åé倧ã麻åžå€§ãªã©ã§ ECT è£ çœ®ã皌åããŠãããç®èã«ããããèŠã€ãã飌ãäž»ã¯ã **ã3é±éä»¥äžæ¶ããªããããã¯çްè蚺ãã** ã®ååã念é ã«ãæ©æã«åç©ç é¢ãžã
ð https://academic.oup.com/jvim/article/40/1/aalaf081/8466339
ðïž æ²»çæ³ïŒæ¢åçæ³ã®æé©åïŒ
6. ð çäŸå ±å
ç«ã®èæ€ã«çºçããã巚现èå骚èè «ïŒgiant-cell osteosarcomaïŒããåããŠçäŸå ±åââ2é ã®å®¶åºç«ã§ç°äŸã®èæ€çºçãç»åã»ç çã§è©³çްèšè¿°ïŒFrontiers Vet Sci 2026幎ïŒ
ð 2026.04.18
ã€ã¿ãªã¢ã®èšåºç ç©¶ããŒã ããå®¶åºç«2é ã®èæ€çºç **巚现èå骚èè «ïŒgiant-cell osteosarcoma, GCOSïŒ** ã®çäŸã Frontiers in Veterinary Science èªïŒdoi.10.3389/fvets.2026.1779067ïŒã«2026幎ã«çºè¡šãããGCOS ã¯ç ŽéªšçŽ°èæ§ã®å€æ žå·šçްèãå«ãçšãªéªšèè «ãµãã¿ã€ãã§ãå®¶åºç«ã®èæ€ã§ã®çºçå ±åã¯æ¬è«æãäžçã§åãäž¡çäŸãšãé²è¡æ§ã®ç¥çµçç¶ïŒåŸè¢äžå šéº»çºãæå°¿é害ïŒã§çºèŠãããCT/MRI ã§èæ€éªšç Žå£åã確èªãçµç¹ç çåŠã»å ç«çµç¹ååŠã§èšºæã確å®ããã
ç«ã®éªšèè «ã¯ç¬ãšæ¯ã¹ãŠé »åºŠã¯äœããã®ã®ãç¬ãããé é転移çãäœãå€ç§åé€åç¬ã§ãé·æçåãæåŸ ã§ããç¹åŸŽããããäžæ¹ã§ **èæ€éšäœã®è «çã¯å®å šåé€ãå°é£ã§ãæŸå°ç·çæ³ãšååæšçè¬ã®äœµçšæŠç¥ãå¿ èŠ**ãšãªããæ¬è«æã¯ãç»åã»ç çåã®ç¹åŸŽãšæ²»çãªãã·ã§ã³ã系統çã«æç€ºããããšã§ã **ãç«ãåŸè¢ã®éº»çºã»æ©è¡å°é£ã»æå°¿ç°åžžã瀺ããã骚èè «ã®èæ€çºçãéå¥ã«å ¥ããã** ãšããèšåºã¬ã€ãã³ã¹ãç£å»åž«ã«æäŸãããã·ãã¢ç«ïŒ10æ³ä»¥äžïŒãèäžã»è °ã®ç°å€ã瀺ããå Žåã¯ããã ã®å 霢ã»é¢ç¯çãšæ±ºãã€ãããç»åæ€æ»ïŒXç·ãCTïŒãšç¥çµåŠçæ€æ»ãåããããšãæ©æçºèŠã®éµã
ð https://www.frontiersin.org/journals/veterinary-science/articles/10.3389/fvets.2026.1779067/full
ðïž çäŸå ±å
7. ð ç·èª¬ã»æ¯èŒè «çåŠ
MDPI Animals 2026幎ãå®¶çåç©ã®ããïŒç£å»èŠç¹ããã®èšè¿°ã¬ãã¥ãŒãââç¬ã»ç«ã»éЬã»çã»è±ã暪æçã«æ¯èŒãOne Healthã¢ãããŒãã®èšåºççŸ éç€
ð 2026.04.20
åœéããŒã ã«ããç·èª¬è«æãCancer Across Domestic Animals: A Descriptive Review from the Veterinarian’s PerspectiveïŒå®¶çåç©ã®ããïŒç£å»èŠç¹ããã®èšè¿°çã¬ãã¥ãŒïŒãããMDPI Animals èª2026幎㫠PMC12944839 ãšããŠå ¬éããããç¬ã»ç«ã»éЬã»çã»è±ã«ãããäž»èŠããçš®ã®çºçé »åºŠã»å¥œçºçµç¹ã»èšºæææ³ã»æ²»çéžæè¢ãã **ç£å»èšåºã®çŸå ŽèŠç¹ã§ç³»çµ±çã«æ¯èŒã»æŽç**ãããã®ã§ãç¬ã§ã¯è¡ç®¡èè «ã»ãªã³ãè «ã»éªšèè «ã»ã¡ã©ããŒãã»MCTãç«ã§ã¯ä¹³è ºè «çã»ãªã³ãè «ãæé »åºãšæŽçãåçš®ç¹æ§ãšæ²»çãªãã·ã§ã³ã®åŠ¥åœæ§ãOne Health èŠç¹ã§ã®æ¯èŒè «çåŠïŒcomparative oncologyïŒã®æŽ»çšæ³ãŸã§ãç¶²çŸ ããã
ãã®ã¬ãã¥ãŒã®èšåºçæçŸ©ã¯ã **ãããããç ç©¶ã®ç¥èŠãç¬ç«ããæ²»çã«ã©ã翻蚳ãããããç¬ç«ããã®ç ç©¶ãã©ãããããæ²»çã«è²¢ç®ãããã** ã®åæ¹åã®ç¿»èš³ãæç¢ºåããç¹ãæ¥æ¬åœå ã§ãæ¯èŒè «çåŠã掻ããããç¬ããèšåºè©ŠéšããæŽ»çšããæ°è¬éçºãå¢ããŠãããELIAS Cancer ImmunotherapyïŒç¬éªšèè «ïŒã OST-HER2ïŒç¬ã»ãã骚èè «å ±éïŒã®ãããªåãçµã¿ã奜äŸãã·ãã¢æã«å ¥ã£ãæç¬ã»æç«ã®å®¶åºã¯ããç¬ç«ããã®æ²»çã¯ä»ããããšåæ°Žæºãç®æããæä»£ããšããèªèãæã¡ãæ©æçºèŠïŒå®æå¥èšºã»ããããã§ãã¯ã»è¡æ¶²æ€æ»ïŒã«å¯Ÿããæèãäžæ®µåŒãäžãããã
ð https://pmc.ncbi.nlm.nih.gov/articles/PMC12944839/
ðïž ç·èª¬ã»æ¯èŒè «çåŠ
ðïž ç¬ç«è «çãã¥ãŒã¹ | all-i-need-are-dogs.blog

ã³ã¡ã³ããæ®ã