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ð 2026
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æ«æ¢¢æ§T现èãªã³ãè «ã¯ãç¬ã®ãªã³ãè «ã®äžã§ãæšæºçãªååŠçæ³ãå¹ãã«ããäºåŸãå³ããã¿ã€ããšããŠç¥ããããäœå ããçãæã¡ããæŸå°æ§å»è¬åã¯ãæ£åžžçµç¹ãžã®ãã¡ãŒãžãæãã€ã€ããããŸã§æãåºãã«ããã£ã埮å°ãªè»¢ç§»å·£ã«ãã¢ãããŒãã§ãããšæåŸ ãããŠããããã®æ²»çã¯ããã®é£æ²»æ§ãªã³ãè «ã®ç ç©¶ãšãå ±éç¹ãå€ãããŸãã«ãæ¯èŒè «çåŠãã®äžäŸã ãæç¬ããªã³ãè «ãšèšºæãããå Žåãæšæºæ²»çã«å ããŠèšåºè©Šéšãšããéžæè¢ãããããšãã䞻治å»ã«çžè«ããŠã¿ã䟡å€ãããã
ð https://uwveterinarycare.wisc.edu/veterinary-clinical-studies/oncology/
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2. ðïž ç ç©¶ã»åå¥åæ²»ç
ãæ¥æ¬ãç¬ã®åç«è ºããã¯ãBRAFå€ç°ããå€ãââããã®ããã§äœ¿ãååæšçè¬ã®å¿çšãžãæ±å€§ãæ²»çéçº
ð 2026
æ±äº¬å€§åŠã®ç£å»å€ç§åŠç 究宀ã¯ãç¬ã®åç«è ºããã«å¯ŸãããBRAF/MEKé»å®³çæ³ãã®éçºãé²ããŠãããç¬ã®å°¿è·¯äžç®ããïŒèè±ããïŒãåç«è ºããã®å€ãã§ã¯ã现è墿®ã®ã¹ã€ãããæ ãBRAFéºäŒåã®ç¹å®éšäœïŒã³ãã³595ïŒã«é«ã確çã§ç¹çªç¶å€ç°ïŒV595EïŒãèŠã€ãã£ãŠããããã®å€ç°ã¯æ£åžžãªçްèã«ã¯èŠãããªããã€ãŸãããã®å€ç°ããã”ããã®åŒ±ç¹”ã«ãªããããšããçºæ³ã ã
BRAFå€ç°ã¯ããã®æªæ§é»è²è «ïŒã¡ã©ããŒãïŒãªã©ã§ãéèŠãªæ²»çæšçã§ããã§ã«BRAFé»å®³è¬ãMEKé»å®³è¬ãšãã£ãååæšçè¬ã䜿ãããŠããããããã®è¬ãç¬ã®åç«è ºããã«å¿çšã§ããã°ãå¯äœçšã®å€§ããåŸæ¥ã®æããå€ã«é Œããªããããçãçµã£ãæ²»çã«ã€ãªããå¯èœæ§ããããç¬ã®åç«è ºããã¯é²è¡ãéãæ²»çãé£ããããã®äžã€ã ãã«ãæ¥æ¬çºã®åå¥åå»çã®ç ç©¶ãåŸ ããããæç¬ã«é »å°¿ãæå°¿å°é£ãªã©ã®çç¶ãããã°ãæ©ãã«å蚺ããŠã»ããã
ð https://www.vm.a.u-tokyo.ac.jp/geka/Contents.html
3. ðïž å»çã»æ°æ²»ç
ç¬ã®ç²ç¶è ºè «çããåããã«å£ãããã¹ãããªãã·ãŒââçŠç¹åŒè¶ 鳿³¢ãå ç«ãŸã§åŒã³èŠãŸã
ð 2026.05
ç±³ããŒãžãã¢å·¥ç§å€§åŠã®ç ç©¶ããŒã ã¯ãç¬ã®ç²ç¶è ºè «çãåéãæŸå°ç·ã䜿ããã«æ²»çããããã¹ãããªãã·ãŒãã®èšåºç ç©¶ãé²ããŠããããã¹ãããªãã·ãŒã¯ãçŠç¹ãçµã£ãè¶ é³æ³¢ã®åã§çµç¹å ã«åŸ®å°ãªæ³¡ïŒãã£ãããŒã·ã§ã³ïŒãçºçããããã®ç©ççãªåã ãã§è «çã粟å¯ã«ç Žå£ããé䟵襲ã»éå ç±ã»éé»é¢ã®æ°æè¡ã ãã¡ã¹ãå ¥ãããç±ã§çŒãã®ã§ããªããçã£ãå Žæã®çްèãæ©æ¢°çã«ç ãç¹ãç¹åŸŽã§ããã
ããã«è¿å¹Žã®ç ç©¶ã§ã¯ããã¹ãããªãã·ãŒã§å£ããããã现èã®ããããå ç«ç³»ãåºæ¿ããäœèªèº«ã®ããã«å¯Ÿããé²åŸ¡åå¿ãåŒã³èŠãŸãå¯èœæ§ã泚ç®ãããŠãããå倧ã¯2020幎ããNIHïŒç±³åœç«è¡çç ç©¶æïŒãçŠç¹åŒè¶ 鳿³¢è²¡å£ãªã©ã®æ¯æŽãåããŠç¬ã®èšåºè©Šéšãç¶ããŠãããç²ç¶è ºã®ã»ãèèã»éªšã»è³ã®è «çã«ãå¿çšç ç©¶ãåºããŠãããäœãžã®è² æ ãå°ããæ²»çã¯ãé«éœ¢ã®ç¬ãæè¡ãªã¹ã¯ã®é«ãçäŸã«ãšã£ãŠå€§ããªåžæã«ãªãããã
ð https://news.vt.edu/articles/2026/05/vetmed-research-histotripsy.html
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4. ð± ç«ã®è «çã»æ¯èŒè «çåŠ
ç«ã®æå¹³äžç®çã«ãSTAT3é»å®³è¬ãââ35%ã§ç å¢ãå¶åŸ¡ãããã®é é žéšããã«ãé
ð 2026
ç±³ã«ãªãã©ã«ãã¢å€§åŠãµã³ãã©ã³ã·ã¹ã³æ ¡ïŒUCSFïŒãšããŒãã¹æ ¡ïŒUC DavisïŒã®ç ç©¶ããŒã ã¯ã飌ãç«ã察象ã«ããæ°ããæããè¬ã®åã®èšåºè©Šéšã宿œãããã®çµæãåŠè¡èªCancer Cellã«çºè¡šããã察象ã¯ãç«ã®å£ãç®èã«ã§ããæªæ§åºŠã®é«ããæå¹³äžç®çïŒãžããºããããã²ããïŒãããã现èã®å¢æ®ã«é¢ããã¿ã³ãã¯è³ªãSTAT3ããé»å®³ããæ°è¬ãæäžãããšãããæ²»çãåããç«ã®35%ã§ç æ°ã®é²è¡ãæãããããããå¯äœçšã¯ãã軜ãã£ãã
ãã®ç ç©¶ãçããUCSFã®ãžã§ããã¡ãŒã»ã°ã©ã³ãã£ã¹å士ãã¯ãç«ã®æå¹³äžç®çãããã®ãé é žéšæå¹³äžç®çïŒHNSCCïŒããšãã䌌ãŠããããšã«çç®ããã飌ãç«ã§ã®ææã¯ããã®ãŸãŸããã®é£æ²»ããã®æ°è¬éçºã«ãéãéããæ¯èŒè «çåŠãã®å¥œäŸã ãç«ã®å£ã®ããã¯é²è¡ãéãããããŸã§æå¹ãªå ç§æ²»çãä¹ããã£ãã ãã«ãå¯äœçšã®å°ãªãæ°ããéžæè¢ã¯æå ±ãšããããæç«ã®å£èã»ãã ãã»é£ã¹ã«ãããªã©ãç¶ãå Žåã¯ãæ©ãã«å£ã®äžã蚺ãŠããã£ãŠã»ããã
ð https://www.vetmed.ucdavis.edu/news/new-cancer-drug-could-help-cats-and-people
5. ðïž èšºæã»æ¶²äœçæ€
ç¬ã®æªæ§é»è²è «ããæ¡è¡ãã§è¿œãââè¡äžãæŒãããDNAïŒctDNAïŒã§åçºããã¡æ©ãå¯ç¥
ð 2026
æ¥æ¬ã®ç ç©¶è ããåŠè¡èªJournal of Veterinary Medical ScienceïŒJVMSïŒã«2026幎ã«çºè¡šããå ±åã¯ãç¬ã®æªæ§é»è²è «ïŒã¡ã©ããŒãïŒ2çäŸã«ã€ããŠãè¡æ¶²äžãæŒãã埪ç°è «çDNAïŒctDNAïŒãã䜿ã£ãŠåå¥ã«ã¢ãã¿ãªã³ã°ãã詊ã¿ã ããã现èã¯å£ããéã«ããããªDNAæçãè¡æ¶²äžã«æŸåºããŠããããã®”ããç±æ¥ã®DNA”ãé«æåºŠã«æ€åºããããšã§ãç»åããããã«çŸããåã®æ®µéã§ãæ²»çã®å¹ãç®ãåçºã®å ãããšãããããå¯èœæ§ãããã
æªæ§é»è²è «ã¯ç¬ã®å£ã®äžãªã©ã«å€ãæªæ§åºŠã®é«ãããã§ãç®ã«èŠããªã埮å°ãªè»¢ç§»ãåçºã®æ©æçºèŠã課é¡ã ã£ããæ¡è¡ã ãã§ç¹°ãè¿ã調ã¹ãããæ¶²äœçæ€ïŒãªããããã€ãªãã·ãŒïŒã¯ã麻é ãçæ€ã®è² æ ãªãçµéã远ããç¹ã§ãç¬ã«ãããããããŸã çäŸæ°ã¯å°ãªãç 究段éã ããäžé ããšã®ç¶æ ã«åããããåå¥åããããã管çããžã®äžæ©ãšããããæç¬ãããã®æ²»çäžãªããããããæ°ããæ€æ»ã®ç»å Žã䞻治å»ãšæ å ±å ±æããŠããããã
ð https://www.jstage.jst.go.jp/browse/jvms/-char/ja
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è¡ç®¡èè «ã«ã现èå€å°èãã§æããå€ãçŽæ¥å±ããââäœã®”éã³å±”ãäœ¿ãæ°ããè¬å€éé
ð 2026
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7. ðïž ç ç©¶ã»ããã¯ã¯ãã³
ç¬ã®è³è «çã«ãmRNAã¯ã¯ãã³ãââ10é ã§æ¥éãªå ç«æŽ»æ§åã確èªãçåæéã®å»¶é·ã«æåŸ
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ç¬ã®è³è «çïŒç¥çµè è «ïŒã°ãªãªãŒãïŒã«å¯ŸãããmRNAïŒã¡ãã»ã³ãžã£ãŒRNAïŒãã䜿ã£ãããã¯ã¯ãã³ã®å¯èœæ§ãæ¢ãç ç©¶ãçºè¡šããããçµç¹åŠçã«ç¥çµè è «ãšç¢ºèªãããç¬10é ã察象ã«ãå ç«ãåºæ¿ããããèšèšãããRNAè質ç²åïŒRNAãªããã¬ãã¯ã¹ïŒãæäžãããšãããã¯ã¯ãã³ã®è£œé ã»æäžã¯ããããè¯å¥œã«èããããäœå ã§æ¥éãªå ç«ã®æŽ»æ§åãåŒãèµ·ãããããã¯ã¯ãã³ã3åãŸãã¯4ååããç¬ã®çåæéäžå€®å€ã¯ããããã123æ¥ã»155æ¥ã ã£ãã
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ð https://pubmed.ncbi.nlm.nih.gov/41218853/
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