ðïž ç¬ç« è «çãã¥ãŒã¹ â 2026.10.06
ç¬ç«ã®è «çã»ããé¢é£ãã¥ãŒã¹ïŒè«æ èš6ä»¶
ðïž è «çã»ããé¢é£ãã¥ãŒã¹ â 2026.10.06
æ¬æ¥ 6ä»¶
1. ð¥ å»çã»çŸç ã»äºé²
ç¬ã®é°èå ç®ã»é°å¢ã®è¥æºçްèè «91é ã5幎çåç60%ââæªæ§åºŠãé«ãããã§ã¯ãªããäºåŸãåããã®ã¯Kiupelé«ã°ã¬ãŒããš2cm以äžãç¬IVCãšããã³ã·ã¢åç©ã¯ãªããã¯
ð 2025.10.29
ãã€ãã®IVCãšããã³ã·ã¢å°åç©ã¯ãªããã¯ã»ãããã€ã ã®Åœagaræ°ãããFrontiers in Veterinary Scienceèªã«çºè¡šããåŸãåãç ç©¶ã§ãã2002ã2024幎ã«å€ç§åé€ãåãããå ç®ã®è¥æºçްèè «35é ãšé°å¢ã®è¥æºçްèè «56é ãèš91é ãè§£æããŠããŸããPatnaikåé¡ã§ã¯ãå ç®ã¯ã°ã¬ãŒãIã63%ãIIã31%ãIIIã6%ãé°å¢ã¯ã°ã¬ãŒãIã41%ãIIã38%ãIIIã21%ã§ããã5幎çåçã¯60%ã§ãç¬ç«ããæªãäºåŸå åã¯Kiupelåé¡ã®é«ã°ã¬ãŒããšè «çåŸ2cm以äžã ãã§ããã
èè ãã¯ããã®éšäœã®è¥æºçްèè «ã¯ãããšããšæªæ§åºŠãé«ããããã§ã¯ãªããäœã°ã¬ãŒãã§å°ãããã°äºåŸã¯è¯å¥œã ãšããŠããŸããäžæ¹ã§ã20幎以äžã«ãããåŸãåãç ç©¶ã§ããããšããªã³ãç¯ã®è©äŸ¡ãçäŸããšã«ã°ãã€ããŠããããšãå¯Ÿç §çŸ€ããªãããšãåçºçã®è©äŸ¡ãéãããããšãéçã§ããé°éšã®ãããã¯èãããé ãããããŠèŠã€ããã«ãããããæ°ã¥ããæç¹ã§éçæ€ãªã©ã®æ€æ»ãå¿ èŠã§ãã倧ãããæ²»çæ¹éã¯ãè «çç§ã®ç£å»åž«ãšçžè«ããŠãã ããã
ð https://www.frontiersin.org/journals/veterinary-science/articles/10.3389/fvets.2025.1672099/full
ð¥ å»çã»çŸç ã»äºé²
2. 𧬠ç ç©¶ã»ç§åŠ
ç¬ã®ãããè¡æŒ¿cfDNAæ¿åºŠã§å€å¥ããOncoCanããªã³ãè «ã»çœè¡ç ã¯AUC 0.95ã»æåºŠ80%ã»ç¹ç°åºŠ97.9%ââ300pg/ÎŒLè¶ ã¯æ»äº¡ãªã¹ã¯4.7åããããªãŒãã»ã³ã³ãã«ãã³ã»å€§åŠãªã©ã®ã¹ãã€ã³ç ç©¶
ð 2026.02.23
ã¹ãã€ã³ã®Omica BiomedãšãããªãŒãã»ã³ã³ãã«ãã³ã»å€§åŠãªã©ã®ããŒã ããFrontiers in Veterinary Scienceèªã«çºè¡šããç ç©¶ã§ããè «çã®ããç¬83é ïŒ44ç¬çš®ïŒãšå¥åº·ãªç¬47é ïŒ31ç¬çš®ïŒã®è¡æŒ¿äžã®çްèå€DNAïŒcfDNAïŒãããã£ãã©ãªãŒé»æ°æ³³åã§æž¬å®ããŸãããããç¬ã§æ¿åºŠãææã«é«ãïŒp=4.45e-07ïŒããªã³ãè «ã»çœè¡ç ã¯AUC 0.95ãæåºŠ80%ãç¹ç°åºŠ97.9%ã§ãããäžæ¹ãçè «ã¯AUC 0.73ïŒæåºŠ58%ïŒãèè «ã¯0.75ïŒæåºŠ67%ïŒãã¡ã©ããŒãã¯0.69ïŒæåºŠ57%ïŒã«ãšã©ãŸããŸãããçåè§£æã§ã¯ã50pg/ÎŒLæªæºã®ç¬ã«æ¯ã¹ã100ã300pg/ÎŒLã§ãã¶ãŒãæ¯3.4ã300pg/ÎŒLè¶ ã§4.7ã§ããã
èè ãã¯ã50pg/ÎŒLæªæºãå¥åº·ã100pg/ÎŒL以äžãæªæ§åºŠã®é«ãç æ°ã®ç®å®ã300pg/ÎŒL以äžãå šèº«ãžã®åºãããšäºåŸäžè¯ã®ç®å®ãšããŠããŸãããã ããè «çã®çš®é¡ããšã®çäŸæ°ãå°ãªããçåè§£æã¯4çš®é¡ã®ããã«éãããŸããççãå€å·ã§ãcfDNAãäžããããããã®æ€æ»ã ãã§ããã®æç¡ã¯æ±ºãããããå€§èŠæš¡ãªè¿œå ã®æ€èšŒãå¿ èŠã§ããè¡æ¶²æ€æ»ã§ãããããªãããšèšãåããæ®µéã§ã¯ãªãã®ã§ãããããäœéæžå°ãããå Žåã¯ãæ€æ»ã®éžã³æ¹ãå«ããŠè «çç§ã®ç£å»åž«ãšçžè«ããŠãã ããã
ð https://www.frontiersin.org/journals/veterinary-science/articles/10.3389/fvets.2026.1768078/full
𧬠ç ç©¶ã»ç§åŠ
3. 𧬠ç ç©¶ã»ç§åŠ
ãæ¥æ¬ãç¬ã®æ¶åç®¡è «ç1,310äŸã12幎åè§£æããªã³ãè «58.9%ã»è ºç16.2%ã»è ºè «15.0%ââæŽç¬ã¯T现èãªã³ãè «ããã¬ã³ãã»ãã«ããã°ã¯èã®å°ç°çްèçã«å€ããæ±äº¬å€§åŠ
ð 2026.01.16
æ±äº¬å€§åŠå€§åŠé¢èŸ²åŠçåœç§åŠç ç©¶ç§ã®ç³å·æ°ãChambersæ°ãå ç°æ°ãããJournal of Veterinary Medical Scienceèª88å·»1å·ã«çºè¡šããåŸãåãç ç©¶ã§ãã2012ã2024幎ã«ç çæ€æ»ãããç¬ã®æ¶åç®¡è «ç1,310äŸããç¬çš®ã»å¹Žéœ¢ã»æ§å¥ã»çºçéšäœãšã®é¢ä¿ã§è§£æããŸãããæãå€ãã£ãã®ã¯ãªã³ãè «ã§58.9%ãæ¬¡ãã§è ºç16.2%ãè ºè «15.0%ã§ãããç¬çš®ã§ã¯ãæŽç¬ã«T现èãªã³ãè «ããããã¥ã¢ã»ããã¯ã¹ãã³ãã«å€§è žã®B现èãªã³ãè «ãšå€§è žè ºè «ããžã£ãã¯ã»ã©ãã»ã«ã»ããªã¢ã«è ºè «ãè ºçé¡ããã¬ã³ãã»ãã«ããã°ã«èã®å°ç°çްèçãšåœ¢è³ªçްèè «ãã·ãŒã»ãºãŒã«ç®¡ç¶ä¹³é ç¶è ºçãå€ãçµæã§ããã
èè ãã¯ãæ¥æ¬ã®ç¬ã§ã®æ¶åç®¡è «çã®å€§èŠæš¡ãªç«åŠèª¿æ»ã¯åããŠã ãšããããããç¬çš®ããšã®åŸåã¯æ¥æ¬ã®ç¬ã®éå£ã«ç¹æãããããªããšè¿°ã¹ãŠããŸããç çæ€æ»ã«åºãããæ€äœã察象ã®ãããå®éã®çºççãã®ãã®ã衚ãããã§ã¯ãããŸãããæ ¢æ§ã®ååãäžç¢ãäœéæžå°ã¯ãç¬çš®ãåããæ€æ»ãå¿ èŠãªçç¶ã§ããå¿é ãªçç¶ãããã°ã蚺æãšæ²»çã«ã€ããŠè «çç§ã®ç£å»åž«ãšçžè«ããŠãã ããã
ð https://www.jstage.jst.go.jp/article/jvms/88/1/88_25-0398/_article/-char/en
𧬠ç ç©¶ã»ç§åŠ
4. 𧬠ç ç©¶ã»ç§åŠ
ãæ¥æ¬ãç¬ã®å£è ã¡ã©ããŒã2é ã§æ£è ããšã®è «çDNAïŒctDNAïŒãããžã¿ã«PCRã§è¿œè·¡ãæŸå°ç·ã§å¯è§£ãã1é ã¯è»¢ç§»ã®å åãšããŠctDNAãåäžæââ岡山çç§å€§åŠã»åž¯åºçç£å€§åŠ
ð 2026.07.01
岡山çç§å€§åŠã®ç°å·æ°ãå竹æ°ãäœäŒ¯æ°ïŒåž¯åºçç£å€§åŠã®åç©å»çã»ã³ã¿ãŒãå Œä»»ïŒããJournal of Veterinary Medical Scienceèª88å·»7å·ã«çºè¡šããçäŸå ±åã§ããè «çããè¡æ¶²äžã«æµãåºãéºäŒåã®æçïŒctDNAïŒã調ã¹ããããç¬ã®å£è ã¡ã©ããŒãã§ãå šãšã¯ãœãŒã è§£æã§åã ã®è «çã«åºæã®å€ç°ãèŠã€ãããã®å€ç°ãçããããŒããäœã£ãŠããžã¿ã«PCRã§è¿œè·¡ããŸããã1é ç®ã¯èšºææã«ctDNAãæ€åºãããæŸå°ç·æ²»çã§å®å šå¯è§£ãããšctDNAãæ¶ãããã®åŸã«åäžæããŠè»¢ç§»ã瀺ããŸããã2é ç®ã¯æŸå°ç·æ²»çãå¹ãããctDNAãæç¶ããŠæ€åºãããŸããã
èè ãã¯ãåã ã®è «çã«åãããäœçްèå€ç°ã®åå®ãšããžã¿ã«PCRã«ããctDNA远跡ã¯ãç£å»é åã§åã®è©Šã¿ã ãšããŠããŸããããã2é ã§ãæ²»ç广ãåçºã®å€å®ã«äœ¿ãããšèšããæ®µéã§ã¯ãããŸãããå€ç°ã®æ¢çŽ¢ã«å šãšã¯ãœãŒã è§£æãèŠããããè²»çšãæéã課é¡ã§ããå£ã®äžã®é»ãããããåºè¡ã¯ãæ©ãã®æ€æ»ã倧åã§ããçµé芳å¯ã®æ¹æ³ã¯ãè «çç§ã®ç£å»åž«ãšçžè«ããŠãã ããã
ð https://www.jstage.jst.go.jp/article/jvms/88/7/88_25-0492/_article/-char/en
𧬠ç ç©¶ã»ç§åŠ
5. ð æ²»çã»æ°è¬
ãæ¥æ¬ãç¬ã®ã¡ã©ããŒã现èã«ãHDACé»å®³è¬ããªãã¹ã¿ããã墿®ãæå¶ââã¢ãããŒã·ã¹ãšG0/G1æã§ã®çްèåšæåæ¢ããã ãå¹é€çްèã®æ®µéãæ±äº¬å€§åŠ
ð 2026.02.01
æ±äº¬å€§åŠç£å»å€ç§åŠç 究宀ã®äžå·æ°ãããJournal of Veterinary Medical Scienceèª88å·»2å·ã«çºè¡šããåºç€ç ç©¶ã§ããç¬ã®æªæ§é»è²è «ïŒã¡ã©ããŒãïŒã¯æªæ§åºŠãé«ããæ²»çã®éžæè¢ãéãããŸããç ç©¶ããŒã ã¯ãéºäŒåã®åãã調ç¯ãããã¹ãã³è±ã¢ã»ãã«åé µçŽ ïŒHDACïŒã®é»å®³è¬ããªãã¹ã¿ããããç¬ã®ã¡ã©ããŒãçŽ°èæ ªã«å ããŸããã现èã®å¢æ®ã¯ææã«æãããããã®ä»çµã¿ã¯ã¢ãããŒã·ã¹ïŒçŽ°èæ»ïŒã®èªå°ãšã现èåšæã®G0/G1æã§ã®åæ¢ã§ããã
èè ãã¯ãããªãã¹ã¿ãããç¬ã®ã¡ã©ããŒãã®æ²»çè¬åè£ã«ãªããããšããŠããŸãããçµæã¯å¹é€çްèã§ã®å®éšã«éãããåç©ã§ã®æ€èšŒãä»åŸã®èª²é¡ã§ããæé²ã«ã¯ã䜿ã£ãçŽ°èæ ªãè¬ã®æ¿åºŠã®è©³çްã瀺ãããŠããŸãããä»ã®æ®µéã§ãç¬ã«äœ¿ããæ²»çãšããŠç¢ºç«ãããã®ã§ã¯ãããŸãããã¡ã©ããŒãã®æ²»çã¯ãæè¡ãæŸå°ç·ãå«ããè «çç§ã®ç£å»åž«ãšçžè«ããŠãã ããã
ð https://www.jstage.jst.go.jp/article/jvms/88/2/88_25-0285/_article/-char/en
ð æ²»çã»æ°è¬
6. ð¥ å»çã»çŸç ã»äºé²
ãæ¥æ¬ã13æ³ãã«ããŒãºã®èã®ç¥çµå åæ³è «çïŒã«ã«ããã€ãïŒããååãè¯ãåè£ãå°ãªãã®ã«æå±ãªã³ãç¯ãžè»¢ç§»ââåé€åŸã®ç çã§ç¢ºå®ãLeeæ°ãã®çäŸå ±å
ð 2026.07.01
Su-Hyung Leeæ°ãDae-Yong Kimæ°ãããJournal of Veterinary Medical Scienceèª88å·»7å·ã«çºè¡šããçäŸå ±åã§ãïŒæå±ã¯æé²ãã確èªã§ããŠããŸããïŒã13æ³ã®é¿åŠéã®ãã«ããŒãºã§ãå¶ç¶èŠã€ãã£ãè ¹éšã®è «ç€ã調ã¹ããšãããç»åã§é 圱ãããèäœéšã®è «ç€ãšã転移ãçãããè «å€§ããæå±ãªã³ãç¯ããããŸãããå€ç§çã«åé€ããç çæ€æ»ã§ãååã®è¯ãèã®ç¥çµå åæ³è «çïŒã«ã«ããã€ãïŒãæå±ãªã³ãç¯ã«è»¢ç§»ããŠãããšç¢ºå®ããŸãããå ç«æè²ã§ç¥çµå åæ³ç±æ¥ãè£ã¥ããã»ãã®æåãªèšºæã¯åŠå®ãããŠããŸãã
墿®ã®å¢ããç€ºãæ žåè£åã¯å°ãªãã®ã«è»¢ç§»ããŠããããšãããèè ãã¯ãçµç¹åŠçã«ååã®è¯ãç¬ã®èã®ç¥çµå åæ³è «çã§ãæªæ§ã®çµéããšããããšãããªã³ãç¯ãå«ããè©äŸ¡ã®éèŠæ§ãè¿°ã¹ãŠããŸããçšãªè «çã®1äŸå ±åã§ãè¡åŸã®çµéãè¿œå æ²»çã®å¹æã¯ãå ¥æããæé²ããã¯ç¢ºèªã§ããŠããŸããã飿¬²äžæ¯ãååãç¶ãé«éœ¢ç¬ã¯ãç»åæ€æ»ãå«ããŠæ©ãã«å蚺ããæ²»çã¯è «çç§ã®ç£å»åž«ãšçžè«ããŠãã ããã
ð https://www.jstage.jst.go.jp/article/jvms/88/7/88_26-0118/_article/-char/en
ð¥ å»çã»çŸç ã»äºé²
ðïž ç¬ç«è «çãã¥ãŒã¹ | all-i-need-are-dogs.blog

ã³ã¡ã³ããæ®ã