Agyas kérdés - felejtek.hu

Agyas kérdés

2021.07.23. 13:20

A demenciáról

forrás: Rakéta.hu

A neurogenezis kérdése mindig is megosztotta a tudósokat és éles hangvételű vitákat generált. Röviden arról van szó, hogy termelődhetnek-e úja agysejtjeink, miután elértük a felnőttkort, avagy sem.

Egy új kutatás eredményeképpen most úgy tűnik, hogy azoknak lesz igaza, akik arra tippeltek, hogy az összes többi sejtünkhöz hasonlóan neuronok is termelődhetnek akár idős emberekben is. Pontosabban bárkinek lehetnek új agysejtjei aki már jóval túljutott életének delén, és az is kiderülhetett, hogy mindez eddig azért nem, mert az eddigi kutatások hibás módszerekkel próbálták detektálni az új neuronokat.

„A kutatás egyértelmű és végleges bizonyítékot szolgáltat arra vonatkozóan, hogy a neurogenezis az egész életen át fennmarad. Számomra ez a kérdés lezárult"

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Kérdések-válaszok

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Memóriatréning

Memóriatréning

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