Imaging dynamic mTORC1 pathway activity in vivo reveals marked shifts that support time-specific inhibitor therapy in AML

The role of mTORC1 in AML has not yet been proven due to the mixed results of its inhibitors in clinical trials. Here the authors show the real-time dynamics of the mTORC1 pathway in association with AML growth and response to chemotherapy with fluorescent markers, providing guidance for timed inter...

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Main Authors: Toshihiko Oki, Francois Mercier, Hiroki Kato, Yookyung Jung, Thomas O. McDonald, Joel A. Spencer, Michael C. Mazzola, Nick van Gastel, Charles P. Lin, Franziska Michor, Toshio Kitamura, David T. Scadden
Format: Article
Language:English
Published: Nature Portfolio 2021-01-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-020-20491-8
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author Toshihiko Oki
Francois Mercier
Hiroki Kato
Yookyung Jung
Thomas O. McDonald
Joel A. Spencer
Michael C. Mazzola
Nick van Gastel
Charles P. Lin
Franziska Michor
Toshio Kitamura
David T. Scadden
author_facet Toshihiko Oki
Francois Mercier
Hiroki Kato
Yookyung Jung
Thomas O. McDonald
Joel A. Spencer
Michael C. Mazzola
Nick van Gastel
Charles P. Lin
Franziska Michor
Toshio Kitamura
David T. Scadden
author_sort Toshihiko Oki
collection DOAJ
description The role of mTORC1 in AML has not yet been proven due to the mixed results of its inhibitors in clinical trials. Here the authors show the real-time dynamics of the mTORC1 pathway in association with AML growth and response to chemotherapy with fluorescent markers, providing guidance for timed intervention with pathway-specific inhibitors.
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spelling doaj.art-349ab8eb498d4321b364ef08df2b3bd92022-12-21T19:25:40ZengNature PortfolioNature Communications2041-17232021-01-0112111310.1038/s41467-020-20491-8Imaging dynamic mTORC1 pathway activity in vivo reveals marked shifts that support time-specific inhibitor therapy in AMLToshihiko Oki0Francois Mercier1Hiroki Kato2Yookyung Jung3Thomas O. McDonald4Joel A. Spencer5Michael C. Mazzola6Nick van Gastel7Charles P. Lin8Franziska Michor9Toshio Kitamura10David T. Scadden11Center for Regenerative Medicine, Massachusetts General HospitalCenter for Regenerative Medicine, Massachusetts General HospitalCenter for Regenerative Medicine, Massachusetts General HospitalCenter for Systems Biology and Wellman Center for Photomedicine, Massachusetts General HospitalDepartment of Stem Cell and Regenerative Biology, Harvard UniversityHarvard Stem Cell Institute, Harvard UniversityCenter for Regenerative Medicine, Massachusetts General HospitalCenter for Regenerative Medicine, Massachusetts General HospitalHarvard Stem Cell Institute, Harvard UniversityDepartment of Stem Cell and Regenerative Biology, Harvard UniversityDivision of Cellular Therapy, The Institute of Medical Science, University of TokyoCenter for Regenerative Medicine, Massachusetts General HospitalThe role of mTORC1 in AML has not yet been proven due to the mixed results of its inhibitors in clinical trials. Here the authors show the real-time dynamics of the mTORC1 pathway in association with AML growth and response to chemotherapy with fluorescent markers, providing guidance for timed intervention with pathway-specific inhibitors.https://doi.org/10.1038/s41467-020-20491-8
spellingShingle Toshihiko Oki
Francois Mercier
Hiroki Kato
Yookyung Jung
Thomas O. McDonald
Joel A. Spencer
Michael C. Mazzola
Nick van Gastel
Charles P. Lin
Franziska Michor
Toshio Kitamura
David T. Scadden
Imaging dynamic mTORC1 pathway activity in vivo reveals marked shifts that support time-specific inhibitor therapy in AML
Nature Communications
title Imaging dynamic mTORC1 pathway activity in vivo reveals marked shifts that support time-specific inhibitor therapy in AML
title_full Imaging dynamic mTORC1 pathway activity in vivo reveals marked shifts that support time-specific inhibitor therapy in AML
title_fullStr Imaging dynamic mTORC1 pathway activity in vivo reveals marked shifts that support time-specific inhibitor therapy in AML
title_full_unstemmed Imaging dynamic mTORC1 pathway activity in vivo reveals marked shifts that support time-specific inhibitor therapy in AML
title_short Imaging dynamic mTORC1 pathway activity in vivo reveals marked shifts that support time-specific inhibitor therapy in AML
title_sort imaging dynamic mtorc1 pathway activity in vivo reveals marked shifts that support time specific inhibitor therapy in aml
url https://doi.org/10.1038/s41467-020-20491-8
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