ðïž ç¬ç« è «çãã¥ãŒã¹ â 2026.06.03
ç¬ç«ã®è «çã»ããé¢é£ãã¥ãŒã¹ïŒè«æ èš7ä»¶
ðïž è «çã»ããé¢é£ãã¥ãŒã¹ â 2026.06.03
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1. 𧬠ç ç©¶ã»ç§åŠ
ã¹ã€ã¹ã»SciCoBio瀟ã®ç¬çšãOncoCanããªããããã€ãªãã·ãŒãFrontiers Vet Sci 2026幎2æå·ã«ç»å Žââè¡æŒ¿ã®éé¢DNAå®éã§ç¬ããã®äºåŸãäºæž¬
ð 2026.02.18
ã¹ã€ã¹ã®SciCoBio瀟ïŒLausanneïŒãäžå¿ãšãªã£ãŠéçºããç¬å°çšãªããããã€ãªãã·ãŒæ€æ»ãOncoCanãã解説ããåèè«æããFrontiers in Veterinary Science 2026幎2æå·ã«æ²èŒããããOncoCanã¯ç¬ã®è¡æŒ¿äžã®éé¢DNAïŒcell-free DNAïŒcfDNAïŒãèå å®éæ³ã§èšæž¬ããé䟵襲ã¢ãã»ã€ã§ãæªæ§è «çãæã€ç¬ã§ã¯å¥åžžç¬ããææã« cfDNAæ¿åºŠãé«ãããšãèšåºæ€äœã§ç¢ºèªãããã«æ²»çéå§åŸã® cfDNAã®æšç§»ã¯æ²»çåå¿æ§ãšäºåŸãåæ ãããªã³ãè «ã»èè «ã»è¥æºçްèè «ãªã©ã®åºç¯ãªç¬ããã§ãæ²»ç广ã¢ãã¿ãªã³ã°ããåçºäºå æ€åºãã®ãã€ãªããŒã«ãŒãšããŠæ©èœããã
ããã®ããã§ã¯ãã§ã«ãªããããã€ãªãã·ãŒã¯æšæºçãªæ€æ»ã«ãªãã€ã€ããããç¬ã§ã¯æ€æ»æ³ã®æšæºåãé ããŠãããæ¬è«æã¯åæçåŠ¥åœæ§ïŒç²ŸåºŠã»åçŸæ§ïŒãšèšåºçåŠ¥åœæ§ã®äž¡é¢ãæŽçããç¹ã§æçŸ©ã倧ãããç±³åœã®PetDx瀟ãOncoK9ããéºäŒåå€ç°ãããã¡ã€ã«ã«çç®ããã®ã«å¯ŸããOncoCanã¯cfDNAãç·éãã®å®éåã«çµãããšã§å®äŸ¡ã»è¿ éã«æäŸã§ããèšèšããªã³ãè «ãªã©æ²»çåå¿ã¢ãã¿ãªã³ã°ãå¿ èŠãªç¬ã®éé¢è² æ ãæžãããå¯èœæ§ãããã
ð https://www.frontiersin.org/journals/veterinary-science/articles/10.3389/fvets.2026.1768078/full
2. ð¥ å»çã»çŸç ã»äºé²
ãç¬ã®å¯è è «çããåããã«ç §å°ââ21é ã®åŸãåãè§£æããã€ããã©ã¯ã·ã§ã³ IMRTïŒ25ã35 Gy/5åïŒã§çåäžå€®å€ãå€§å¹ å»¶é·ïŒVet Comp Oncol 2026幎ïŒ
ð 2026.04.10
ç±³åœã®è€æ°ã®ç£å»è «çåŠã»ã³ã¿ãŒãå ±åã§å®æœããåŸãåã倿œèšç ç©¶ã Veterinary and Comparative Oncology 2026å¹Žã«æ²èŒãããç¬ã®å¯è è «ç21é ã«å¯Ÿãããã€ããã©ã¯ã·ã§ã³ç»åèªå° IMRTïŒåŒ·åºŠå€èª¿æŸå°ç·æ²»çïŒã®æå¹æ§ãšå®å šæ§ã瀺ãããããããã³ã«ã¯ç·ç·é25ã35 Gyã5åå²ã§ç §å°ãããã®ã§ãCTäœçœ®æ±ºãïŒåŒåžæ§åæºç®¡çã䜵çšãçåæéäžå€®å€ã¯1幎ãè¶ ããæå®³äºè±¡ãè æ©èœç°åžžãªã©ããéãããã°ã¬ãŒã3æªæºã«ãšã©ãŸã£ãã
å¯è ç®è³ªçã»è€è²çްèè «ãªã©ç¬ã®å¯è è «çã¯å€ç§çåé€ã第äžéžæã ããè «çã倧è¡ç®¡ã«è¿ãã»é«éœ¢ã®å䜵çãªã¹ã¯ãé«ãç¬ã§ã¯æè¡å°é£ãªçäŸãå€ãããããŸã§ã¯å§æ¯çãªè¬ç©çæ³ïŒããã¿ã³ãããªãã¹ã¿ã³ïŒã®ã¿ãéžæè¢ã ã£ããæ¬ç ç©¶ã¯ãåããªãéžæè¢ããšã㊠SBRT/IMRT ãçŸå®çãªæ²»çã«ãªãããããšã瀺ããç¹ã§éèŠãæ¥æ¬ã§ãCTäœçœ®æ±ºãIMRTã宿œã§ããç£å»äºæ¬¡æœèšãå¢ããŠãããæè¡å°é£ãªç¬ã®å¯è è «çã§ã¯æ©ãã«è «çç§å°éå»ã«ã»ã«ã³ããªãããªã³ãæ±ãããã
ð https://onlinelibrary.wiley.com/doi/10.1111/vco.70041
ð·ïž å»çã»çŸç ã»äºé²
3. ð¥ å»çã»çŸç ã»äºé²
ãIL-15ããç¬ã®èºè»¢ç§»ãçž®å°ââãã§ãŒãº1詊éšã§éªšèè «ïŒã¡ã©ããŒãèš21é ãèºã®åŸ®å°è»¢ç§»ã«å¯Ÿããåã®æšæºæ²»çåã®éçïŒJITC 2026幎4æïŒ
ð 2026.04.25
ç±³åœã®ç£å»è «çåŠã»ã³ã¿ãŒïŒUC DavisãWisconsinçïŒã®å ±åããŒã ããJournal for ImmunoTherapy of CancerïŒJITCïŒ2026幎4æå·ã«ç¬ã®éªšèè «ã»ã¡ã©ããŒãèºè»¢ç§»ã«å¯Ÿãããã€ã³ã¿ãŒãã€ãã³-15ïŒIL-15ïŒãåžå ¥çæ³ã®ãã§ãŒãº1èšåºè©Šéšçµæãçºè¡šããã21é ã®ç¬ã察象ã«ãçµæãIL-15ãéŸååžå ¥ã§1æ¥1åãé±3åæäžããå®å šæ§ãšèºè»¢ç§»ãµã€ãºã®å€åãè©äŸ¡ãçµæã¯ãæå€§è容çšéã§éç¯€ãªæå®³äºè±¡ãªããèºçµç¯ã®çž®å°ã»å®å®åãè€æ°é ã§èгå¯ããšå ±åã
IL-15ã¯å ç«çްèïŒNK现èãT现èïŒã掻æ§åããããµã€ãã«ã€ã³ã§ãããã®ããã§ãèšåºå¿çšãé²ãã骚èè «ãã¡ã©ããŒãã®èºè»¢ç§»ã¯ç¬ã§æãèŽæ»çãªè»¢ç§»åœ¢åŒã§ããããŸã§å šèº«ååŠçæ³ã«é Œã£ãŠããããæ¬è©Šéšã¯ãèºå±æãžã®çŽæ¥ééããšããã¢ãããŒãã®å®å šæ§ã瀺ãããã§ãŒãº2ãžã®æãéãããCricketïŒç±³åœã³ãã©ãã®ãŽãŒã«ãã³ã»ã¬ããªããŒïŒãªã©å®äŸãå ±åãããŠãããç±³åœç£å»ççŸå Žã§ã¯ã骚èè «ã®èºè»¢ç§»ã諊ããã«æ²»çãããæ°ããªéžæè¢ãšããŠæ³šç®ãéããŠããã
ð https://www.dvm360.com/view/new-immunotherapy-may-help-combat-canine-oncology
ð·ïž å»çã»çŸç ã»äºé²
4. 𧬠ç ç©¶ã»ç§åŠ
CSU Flintåç©ããã»ã³ã¿ãŒãç¬ã®éªšèè «ã§ç¢ºç«ããããããµã«ã¿ã³äœµçšãã人éã®ãµã«ã³ãŒã第Içžè©Šéšã«æ©æž¡ãââDan Regan/Breelyn Wilkyäž¡å士ã®è¶å¢ç ç©¶
ð 2026.04.22
ç±³Colorado State UniversityïŒCSUïŒã® Flint Animal Cancer CenterïŒFACCïŒããç¬ã®éªšèè «ç ç©¶ã§èŠåºãããããµã«ã¿ã³ïŒé«è¡å§æ²»çè¬ïŒïŒå ç«çæ³äœµçšããããã³ã«ããç±³CU Anschutzå»çãã£ã³ãã¹ã®ãã第Içžãµã«ã³ãŒã詊éšãžæ©æž¡ãããããšã«æåãããCSU ã¯2026幎4æãæŸå°ç·æ²»çè£ çœ®ãVarian Edgeãã皌åãããŽãŒã«ãã³ã»ã¬ããªããŒã®ãCricketããåã®æ²»çç¬ãšããŠè¿ãããšåæã«ãç¬ã§åŸãããççæ§åçïŒpro-metastatic monocytesïŒã®æå¶å¹æãããããµã«ã³ãŒãæ£è ã®è¡æ¶²ãµã³ãã«ã§ãåçŸãããŠããããšãçºè¡šã
ããµã«ã¿ã³ã¯å®äŸ¡ã§å®å šãããã¡ã€ã«ã確ç«ãããŠãããCSUã®ç¬éªšèè «ç ç©¶ã§ã¯ãæªæ§åãä¿é²ããåçãæžãããæè «ç T现èãå¢ããã广ã瀺ãããŠããããããããã®è»éšèè «æ£è ã§åçŸãããããšã§ããç¬â人ãåã® Translational Oncology ãå®èšŒãããåœ¢ãæ£è ã®ç¬ã»é£Œãäž»ã«ãšã£ãŠãããæ²»çããããã®åœãæãã ãã§ãªãã人éã®é£æ²»ããæ²»çã«è²¢ç®ããããšãã OneããŒãå»çã®è±¡åŸŽçäºäŸã ãæ¥æ¬ã§ãJVCSãJSACçãåæ§ã®æ¯èŒè «çåŠç ç©¶ãé²ããŠããããã骚èè «ã®ç¬ãæã€é£Œãäž»ã¯ãä¿¡é Œã§ããç£å»è «çåŠã»ã³ã¿ãŒãšé£æºãèšåºè©Šéšã®å¯èœæ§ãçžè«ãã䟡å€ãããã
ð https://www.csuanimalcancercenter.org/2026/04/22/radiation-oncology-upgrade/
5. 𧬠ç ç©¶ã»ç§åŠ
CU AnschutzÃã³ãã©ã倧ãç¬ã®è³è «çCAR-T詊éšããå°å 髿ªæ§åºŠç¥çµè è «ãã«çŽçµââverdinexor䜵çšã§æ žå€èŒžéãé»å®³
ð 2026.05.27
ç±³University of Colorado Anschutz Medical Campusã®ç ç©¶ããŒã ããç¬ã®èªç¶çºçè³è «çïŒé«æªæ§åºŠç¥çµè è «ïŒã«å¯Ÿãã CAR-T çŽ°èæ²»çã®èšåºè©Šéšã宿œããåŸãããããŒã¿ãçŽæ¥ãå°å 髿ªæ§åºŠã°ãªãªãŒããã®èšåºè©Šéšã«æ©æž¡ããããšçºè¡šããïŒ2026幎5æïŒã詊éšã¯ CAR-Tçæ³ãš verdinexorïŒLaverdiaã®æå¹æåãSINEïŒæ žå€èŒžéé»å®³è¬ïŒã®äœµçšãç¹åŸŽãverdinexor ã¯è «çæå¶å åãæ žå ã«çããããšã§ CAR-T ã®å¹æãå¢åŒ·ããä»çµã¿ã§ãç¬ã»å°å ã®äž¡æ¹ã§å®æœãããçšæãªäžŠè¡è©Šéšãšãªãã
å°å 髿ªæ§åºŠã°ãªãªãŒãã¯5幎çåçãæ¥µããŠäœãïŒ10ã25%ïŒãCAR-Tã®å¿çšãé·å¹Žã®æ²é¡ã ã£ããäžæ¹ãç¬ã®è³è «ç㯠MRI蚺æåŸã®éžæè¢ãéãããæè¡ïŒæŸå°ç·ã§ãçåäžå€®å€1幎çšåºŠã«çãŸããç¬ãšäººã§åã詊éšãããã³ã«ã䞊走ããããç¬ã»å°å ã³ã³ãœãŒã·ã¢ã ãã¯äžçã§ãçãããäž¡è ã®çåå»¶é·ãžã®åžæã«ã€ãªãããæ¥æ¬ã§ãåœç«æè²å»çç ç©¶ã»ã³ã¿ãŒãæ±å€§ã»åé倧çãå°å è «çãšç£å»è «çã®é£æºç ç©¶ãé²ããŠãããããããå®¶æãšæããæä»£ã«çžå¿ããå»ç飿ºã®äºäŸã
ð https://news.cuanschutz.edu/cancer-center/canine-clinical-trial-pediatric-brain-cancer
6. ð¥ å»çã»çŸç ã»äºé²
ã€ãªãã€å€§ãç«ã®ãå£è æå¹³äžç®çãã«æŸå°ç·ïŒååæšçè¬ã®äœµçšè©Šéšââç«ããã®æé£é¢ OSCC ã§å®å šæ§ãšè «ççž®å°ã確èª
ð 2026.04.30
ç±³University of Illinois Urbana-Champaignç£å»åŠéšã®è «çåŠããŒã ããç«ã®å£è æå¹³äžç®çïŒfeline oral squamous cell carcinomaïŒOSCCïŒã«å¯ŸãããæŸå°ç·æ²»çïŒååæšçè¬ã䜵çšãã§ãŒãº1詊éšã®äžéçµæã2026幎4æã«çºè¡šãããç«ã®OSCCã¯äžé¡ã»èã»å£èã«çºçããæ¥µããŠæªæ§ã®è «çã§ã蚺ææãã§ã«é²è¡äŸãå€ããçåæéäžå€®å€ã3ã«ææªæºãšãç«ããã®æé£é¢ããšãããŠãããæ¬è©Šéšã§ã¯åŸæ¥ã®3æ¬¡å æŸå°ç·æ²»çã10åå®éããç¹å®ã®ååæšçè¬ãæ¯æ¥çµå£æäžãã䜵çšãããã³ã«ãè©äŸ¡ã
äžéè§£æã§ã¯ãå®å šæ§ã«é倧ãªåé¡ãªãããè «çãµã€ãºã®çž®å°ãšæé£éå埩ãè€æ°äŸã§èгå¯ããšå ±åããããç«ã®OSCCã«å¯ŸããŠã¯éå»30幎éã§æå¹ãªæ²»çæ³ãã»ãšãã©ç¢ºç«ãããŠããããç·©åçæŸå°ç·æ²»çã®ã¿ãéžæè¢ã ã£ããä»åã®äœµçšçæ³ã¯ãæ²»çã§ããªããããããæ²»çã詊ã¿ã䟡å€ã®ããããããžè»¢æããå¯èœæ§ããããæ¥æ¬ã®ç«ã®è «ççäŸã§ãäžé¡ã»èã®è «ç€ãèŠã€ãã£ãå ŽåããŸãã¯è «çç§å°éå»ã®ããäºæ¬¡æœèšã§ç çåŠç粟æ»ãåããææ°ã®æ²»çãããã³ã«ã®å¯èœæ§ãæ€èšããããšãéèŠã
ð https://www.morrisanimalfoundation.org/cats
ð·ïž å»çã»çŸç ã»äºé²
7. 𧬠ç ç©¶ã»ç§åŠ
ãããªã倧ãç¬ã®éªšèè «ã«ãmRNAããç²åã¯ã¯ãã³ïŒæPD-1ããæäžããèšåºè©Šéšãéå§ââèºè»¢ç§»äºé²ã«èºçŽè¡èšèš
ð 2026.05.15
ç±³University of Floridaã®ç£å»è «çåŠããŒã ïŒElias Sayourææçããå°å è «çç 究宀ãšé£æºïŒããç¬ã®ä»å±è¢éªšèè «ã«å¯ŸãããmRNAããç²åã¯ã¯ãã³ïŒæPD-1æäœã䜵çšèšåºè©Šéšã2026幎5æããéå§ãããæ¬ã¯ã¯ãã³ã¯æ£è ç¬èªèº«ã®è «ççµç¹ããæœåºããéºäŒç©è³ªïŒmRNAïŒãè質ããç²åã«å°å ¥ãããã®ã§ã泚å°ãããšæã骚èè «ã転移ãããããèºãã«åªå çã«éç©ããããã«èšèšãããŠãããèºã§å±æå ç«ãç«ã¡äžããæPD-1æäœã§æè «ç T现èã®ãã¬ãŒããå€ããšãã2段æ§ãã ã
ç¬ã®éªšèè «ã¯ä»å±è¢åæïŒã«ã«ããã©ãã³ãæšæºã ãã蚺æåŸ9ã12ã«æã§èºè»¢ç§»ã«ããæ»äº¡ããçäŸãã»ãšãã©ã§ãç±³è»ç¬ã»ç²å°ç¬ãªã©åã倧åç¬ã®åŒéåå ã«ããªãããããªã倧ã¯åãmRNAããç²åãã©ãããã©ãŒã ãå°å è³è «çã«ãå¿çšããŠãããç¬ã®çµæãå°å è «çæ²»çãžã®æ©æž¡ãã«ãªãæ¯èŒè «çåŠã®çæ³åœ¢ã ã詊éšãžã®åå ç¬ã¯ç±³åœå ã§åéäžãæ¥æ¬ã§ãèšåºè©Šéšæ å ±ãç£å»è «çåŠäŒçµç±ã§ãã©ããŒãããšææ°ååãææ¡ã§ããã
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