Enhanced lysosomal degradation maintains the quiescent state of neural stem cells

It remains unclear why quiescent neural stem cells (qNSCs) in the subventricular zone of the mouse brain have enlarged lysosomes. Here, authors demonstrate that qNSCs exhibit higher lysosomal activity and degrade activated EGF receptor by endolysosomal degradation more rapidly than proliferating NSC...

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Autores principales: Taeko Kobayashi, Wenhui Piao, Toshiya Takamura, Hiroshi Kori, Hitoshi Miyachi, Satsuki Kitano, Yumiko Iwamoto, Mayumi Yamada, Itaru Imayoshi, Seiji Shioda, Andrea Ballabio, Ryoichiro Kageyama
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Lenguaje:EN
Publicado: Nature Portfolio 2019
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Acceso en línea:https://doaj.org/article/4691a3fa38a34ed4b3aef31a73471536
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spelling oai:doaj.org-article:4691a3fa38a34ed4b3aef31a734715362021-12-02T14:39:01ZEnhanced lysosomal degradation maintains the quiescent state of neural stem cells10.1038/s41467-019-13203-42041-1723https://doaj.org/article/4691a3fa38a34ed4b3aef31a734715362019-11-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-13203-4https://doaj.org/toc/2041-1723It remains unclear why quiescent neural stem cells (qNSCs) in the subventricular zone of the mouse brain have enlarged lysosomes. Here, authors demonstrate that qNSCs exhibit higher lysosomal activity and degrade activated EGF receptor by endolysosomal degradation more rapidly than proliferating NSCs, which prevents the NSC exit from quiescence.Taeko KobayashiWenhui PiaoToshiya TakamuraHiroshi KoriHitoshi MiyachiSatsuki KitanoYumiko IwamotoMayumi YamadaItaru ImayoshiSeiji ShiodaAndrea BallabioRyoichiro KageyamaNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-14 (2019)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Taeko Kobayashi
Wenhui Piao
Toshiya Takamura
Hiroshi Kori
Hitoshi Miyachi
Satsuki Kitano
Yumiko Iwamoto
Mayumi Yamada
Itaru Imayoshi
Seiji Shioda
Andrea Ballabio
Ryoichiro Kageyama
Enhanced lysosomal degradation maintains the quiescent state of neural stem cells
description It remains unclear why quiescent neural stem cells (qNSCs) in the subventricular zone of the mouse brain have enlarged lysosomes. Here, authors demonstrate that qNSCs exhibit higher lysosomal activity and degrade activated EGF receptor by endolysosomal degradation more rapidly than proliferating NSCs, which prevents the NSC exit from quiescence.
format article
author Taeko Kobayashi
Wenhui Piao
Toshiya Takamura
Hiroshi Kori
Hitoshi Miyachi
Satsuki Kitano
Yumiko Iwamoto
Mayumi Yamada
Itaru Imayoshi
Seiji Shioda
Andrea Ballabio
Ryoichiro Kageyama
author_facet Taeko Kobayashi
Wenhui Piao
Toshiya Takamura
Hiroshi Kori
Hitoshi Miyachi
Satsuki Kitano
Yumiko Iwamoto
Mayumi Yamada
Itaru Imayoshi
Seiji Shioda
Andrea Ballabio
Ryoichiro Kageyama
author_sort Taeko Kobayashi
title Enhanced lysosomal degradation maintains the quiescent state of neural stem cells
title_short Enhanced lysosomal degradation maintains the quiescent state of neural stem cells
title_full Enhanced lysosomal degradation maintains the quiescent state of neural stem cells
title_fullStr Enhanced lysosomal degradation maintains the quiescent state of neural stem cells
title_full_unstemmed Enhanced lysosomal degradation maintains the quiescent state of neural stem cells
title_sort enhanced lysosomal degradation maintains the quiescent state of neural stem cells
publisher Nature Portfolio
publishDate 2019
url https://doaj.org/article/4691a3fa38a34ed4b3aef31a73471536
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