Exective Function.
å®è¡æ©èœ/å®è¡åãšã¯
å®è¡æ©èœãšã¯, è€éãªèª²é¡ã®éè¡ã«éã, 課é¡ã«ãŒã«ã®ç¶æãã¹ã€ããã³ã°, æ å ±ã®æŽæ°ãªã©ãè¡ãããšã§, æèãè¡åãå¶åŸ¡ããèªç¥ã·ã¹ãã , ãããã¯ãããèªç¥å¶åŸ¡æ©èœã®ç·ç§°.
- åé¡è§£æ±º
- æææ±ºå®
- 泚æã®ç¶æ
- äœæ¥èšæ¶
- èªåãåŸããå. ðã»ã³ãã©ã«ãšã°ãŒã¯ãã£ããããã¯ãŒã¯(CEN)ã®æ ãæ©èœ.
- ðæå¿åã®ç¥çµç§åŠ.
äžäœæ©èœ
- ð§ ã¯ãŒãã³ã°ã¡ã¢ãª: æ å ±ãäžæçã«ä¿æããŠæäœãã
- ð§ èªç¥çæè»æ§: èŠç¹ãã«ãŒã«ãåãæ¿ãã
- ð§ æå¶å¶åŸ¡: è¡åçãªåå¿ãæãã
- ð§ æ³šææ©èœ: å®è¡å¶åŸ¡ã®åºç€åºç€. äžäœãã©ããã¯è°è«ããã.
ð§ æå¶å¶åŸ¡
æå¶å¶åŸ¡ïŒInhibitory ControlïŒ
- è¡åçãªåå¿ãæãã
- äžé©åãªè¡åãæ¢ãã
äŸïŒã±ãŒããææ ¢ãããæãããã£ãšå ªãã
- ð¡èªç±äžæå¿/Free Wonât: ãªãããã®å®éš
ð§ èªç¥çæè»æ§
èªç¥çæè»æ§ïŒCognitive FlexibilityïŒ
èŠç¹ãã«ãŒã«ãåãæ¿ããèªç¥æ©èœ.
â²ã¿ã¹ã¯ã¹ã€ããã³ã°
泚æãçŽ æ©ãåãæ¿ããäœæ¥. èªç¥ç§åŠçšèª.
ð§ CEN
ã»ã³ãã©ã«ã»ãšã°ãŒã¯ãã£ãã»ãããã¯ãŒã¯(Central Exective Network)
ðå®è¡æ©èœãæ ãè³ç¥çµåè·¯.
- ð€ãµãã¿çæ³ã¯CENã®æŽ»æ§åã§ãŽã£ãããµããŒçæ³ã¯DMNã®æ²éå
- ðŠADHDã¯DMNãšTPNã®åãæ¿ããããŸããªã - ãšãã¯ãŒãã»ãããŠã§ã«
- ðãã©ã³ã¹ãã¬ãŒãã³ã°ã¯åé èãéãéäžåãé«ãã - ãžã§ã³ã»ã¬ã€ãã£
éšäœ
- ð§ åé åé
- åé åé
- é é è (posterior parietal cortex)ã
TPN
ã¿ã¹ã¯ããžãã£ããããã¯ãŒã¯, TPN(Task Positive Network)ããã䜿ããã. TPNã¯CENãå«ããã倧ããæŠå¿µã ãã䜿ãåãã¯ã»ãŒåã. TPNã¯å€å žçã§CENã¯å®è¡æ©èœã匷調.
CENãCCNãDANãECNãENãFPNãFPCNãWMNãTPNãVANãšãããããªåŒã³åããã
ð§ åé é é å¶åŸ¡ãããã¯ãŒã¯/FPN
- èªç¥å¶åŸ¡ã®éå§ãšèª¿ç¯
- CENã®äžæ žéšå
ð§ æ³šæãããã¯ãŒã¯
Attention Networks. 2ã€ã®ãµãã·ã¹ãã .
ð§ èåŽæ³šæãããã¯ãŒã¯/DAN
- äºæãã¬åºæ¥äºãžã®èªçºç泚æãšæ¹å転æ
- CENã®æ³šæå¶åŸ¡æ©èœ
- ãããããŠã³ã®æ³šæ
ð§ è ¹åŽæ³šæãããã¯ãŒã¯/VAN
- äºæããªãè¡åé¢é£åºæ¿ãžã®åå¿
- CENã®åºæ¿é§å忳𿿩èœ
- ããã ã¢ããã®æ³šæ
ð§ èªç¥ããã©ãŒãã³ã¹
- momory
- attention
- ðå®è¡æ©èœ
é žçŽ åè¡æµ/HbO2
Topics
- ðŠãã©ã³ã¹ãã¬ãŒãã³ã°ã¯åé èãéãéäžåãé«ãã - ãžã§ã³ã»ã¬ã€ãã£
- ð¬é³æ¥œã®ã°ã«ãŒãŽæãå·ŠDLPFCãæŽ»æ§åãå®è¡æ©èœãé«ãã