Alzheimer's disease BIN1 coding variants increase intracellular Aβ levels by interfering with BACE1 recycling
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10362/125755 |
Resumo: | Funding Information: Funding and additional information—C. G. A. has obtained funding from Maratona da Saúde 2016; CEECIND/00410/2017 financed by FCT (Portugal); ALZ AARG-19–618007 (Alzheimer’s Association); the European Union’s Horizon 2020 research and innovation program under grant agreement No 811087 (Lysocil). C. B. P. was the recipient of an FCT doctoral fellowship (PD/BD/128374/2017). T. B. is the recipient of an FCT doctoral fellowship (SFRH/BD/131513/ 2017). M. A. B. is the recipient of an FCT doctoral fellowship (2020.06758.BD). Funding Information: C. G. A. has obtained funding from Maratona da Sa?de 2016; CEECIND/00410/2017 financed by FCT (Portugal); ALZ AARG-19-618007 (Alzheimer's Association); the European Union's Horizon 2020 research and innovation program under grant agreement No 811087 (Lysocil). C. B. P. was the recipient of an FCT doctoral fellowship (PD/BD/128374/2017). T. B. is the recipient of an FCT doctoral fellowship (SFRH/BD/131513/ 2017). M. A. B. is the recipient of an FCT doctoral fellowship (2020.06758.BD). Funding Information: Acknowledgments—We thank M. Arpin (I Curie) and Z. Lenkei (ESPCI-ParisTech) for the gift of plasmids and cells, respectively. We thank Ana Cláudia Marques for her preliminary observations and lab members for helpful discussions and critical reading of the manuscript. We thank S. Marques (CEDOC Animal Facility), T. Pereira (CEDOC Microscopy Facility), and Ana Oliveira (CEDOC Cell Culture Facility) for their technical assistance. This project has received institutional funding from iNOVA4Health— UID/Multi/ 04462/2019; H2020-WIDESPREAD-01-2016-2017-TeamingPhase2 - GA739572; the research infrastructure PPBI-POCI-01-0145-FEDER-022122, co-financed by FCT (Portugal) and Lisboa2020, under the PORTUGAL2020 agreement (European Regional Development Fund). Publisher Copyright: © 2021 THE AUTHORS. Published by Elsevier Inc on behalf of American Society for Biochemistry and Molecular Biology. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). |
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Alzheimer's disease BIN1 coding variants increase intracellular Aβ levels by interfering with BACE1 recyclingBiochemistryMolecular BiologyCell BiologyFunding Information: Funding and additional information—C. G. A. has obtained funding from Maratona da Saúde 2016; CEECIND/00410/2017 financed by FCT (Portugal); ALZ AARG-19–618007 (Alzheimer’s Association); the European Union’s Horizon 2020 research and innovation program under grant agreement No 811087 (Lysocil). C. B. P. was the recipient of an FCT doctoral fellowship (PD/BD/128374/2017). T. B. is the recipient of an FCT doctoral fellowship (SFRH/BD/131513/ 2017). M. A. B. is the recipient of an FCT doctoral fellowship (2020.06758.BD). Funding Information: C. G. A. has obtained funding from Maratona da Sa?de 2016; CEECIND/00410/2017 financed by FCT (Portugal); ALZ AARG-19-618007 (Alzheimer's Association); the European Union's Horizon 2020 research and innovation program under grant agreement No 811087 (Lysocil). C. B. P. was the recipient of an FCT doctoral fellowship (PD/BD/128374/2017). T. B. is the recipient of an FCT doctoral fellowship (SFRH/BD/131513/ 2017). M. A. B. is the recipient of an FCT doctoral fellowship (2020.06758.BD). Funding Information: Acknowledgments—We thank M. Arpin (I Curie) and Z. Lenkei (ESPCI-ParisTech) for the gift of plasmids and cells, respectively. We thank Ana Cláudia Marques for her preliminary observations and lab members for helpful discussions and critical reading of the manuscript. We thank S. Marques (CEDOC Animal Facility), T. Pereira (CEDOC Microscopy Facility), and Ana Oliveira (CEDOC Cell Culture Facility) for their technical assistance. This project has received institutional funding from iNOVA4Health— UID/Multi/ 04462/2019; H2020-WIDESPREAD-01-2016-2017-TeamingPhase2 - GA739572; the research infrastructure PPBI-POCI-01-0145-FEDER-022122, co-financed by FCT (Portugal) and Lisboa2020, under the PORTUGAL2020 agreement (European Regional Development Fund). Publisher Copyright: © 2021 THE AUTHORS. Published by Elsevier Inc on behalf of American Society for Biochemistry and Molecular Biology. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).Genetic studies have identified BIN1 as the second most important risk locus associated with late-onset Alzheimer's disease (LOAD). However, it is unclear how mutation of this locus mechanistically promotes Alzheimer's disease (AD) pathology. Here we show the consequences of two coding variants in BIN1 (rs754834233 and rs138047593), both in terms of intracellular beta-amyloid (iAbeta) accumulation and early endosome enlargement, two interrelated early cytopathological AD phenotypes, supporting their association with LOAD risk. We previously found that Bin1 deficiency potentiates iAbeta production by enabling BACE1 cleavage of the amyloid precursor protein in enlarged early endosomes due to decreased BACE1 recycling. Here, we discovered that the expression of the two LOAD mutant forms of Bin1 does not rescue the iAbeta accumulation and early endosome enlargement induced by Bin1 knockdown and recovered by wild-type Bin1. Moreover, the overexpression of Bin1 mutants, but not wild-type Bin1, increased the iAbeta42 fragment by reducing the recycling of BACE1, which accumulated in early endosomes, recapitulating the phenotype of Bin1 knockdown. We showed that the mutations in Bin1 reduced its interaction with BACE1. The endocytic recycling of transferrin was similarly affected, indicating that Bin1 is a general regulator of endocytic recycling. These data demonstrate that the LOAD-coding variants in Bin1 lead to a loss of function in endocytic recycling, which may be an early causal mechanism of LOAD.iNOVA4Health - pólo NMSCentro de Estudos de Doenças Crónicas (CEDOC)NOVA Medical School|Faculdade de Ciências Médicas (NMS|FCM)RUNPerdigão, CatarinaBarata, Mariana A.Burrinha, TatianaAlmeida, Cláudia Guimas2021-10-07T23:23:54Z2021-09-012021-09-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10362/125755eng0021-9258PURE: 33952402https://doi.org/10.1016/j.jbc.2021.101056info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-03-11T05:06:34Zoai:run.unl.pt:10362/125755Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:45:45.991828Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Alzheimer's disease BIN1 coding variants increase intracellular Aβ levels by interfering with BACE1 recycling |
title |
Alzheimer's disease BIN1 coding variants increase intracellular Aβ levels by interfering with BACE1 recycling |
spellingShingle |
Alzheimer's disease BIN1 coding variants increase intracellular Aβ levels by interfering with BACE1 recycling Perdigão, Catarina Biochemistry Molecular Biology Cell Biology |
title_short |
Alzheimer's disease BIN1 coding variants increase intracellular Aβ levels by interfering with BACE1 recycling |
title_full |
Alzheimer's disease BIN1 coding variants increase intracellular Aβ levels by interfering with BACE1 recycling |
title_fullStr |
Alzheimer's disease BIN1 coding variants increase intracellular Aβ levels by interfering with BACE1 recycling |
title_full_unstemmed |
Alzheimer's disease BIN1 coding variants increase intracellular Aβ levels by interfering with BACE1 recycling |
title_sort |
Alzheimer's disease BIN1 coding variants increase intracellular Aβ levels by interfering with BACE1 recycling |
author |
Perdigão, Catarina |
author_facet |
Perdigão, Catarina Barata, Mariana A. Burrinha, Tatiana Almeida, Cláudia Guimas |
author_role |
author |
author2 |
Barata, Mariana A. Burrinha, Tatiana Almeida, Cláudia Guimas |
author2_role |
author author author |
dc.contributor.none.fl_str_mv |
iNOVA4Health - pólo NMS Centro de Estudos de Doenças Crónicas (CEDOC) NOVA Medical School|Faculdade de Ciências Médicas (NMS|FCM) RUN |
dc.contributor.author.fl_str_mv |
Perdigão, Catarina Barata, Mariana A. Burrinha, Tatiana Almeida, Cláudia Guimas |
dc.subject.por.fl_str_mv |
Biochemistry Molecular Biology Cell Biology |
topic |
Biochemistry Molecular Biology Cell Biology |
description |
Funding Information: Funding and additional information—C. G. A. has obtained funding from Maratona da Saúde 2016; CEECIND/00410/2017 financed by FCT (Portugal); ALZ AARG-19–618007 (Alzheimer’s Association); the European Union’s Horizon 2020 research and innovation program under grant agreement No 811087 (Lysocil). C. B. P. was the recipient of an FCT doctoral fellowship (PD/BD/128374/2017). T. B. is the recipient of an FCT doctoral fellowship (SFRH/BD/131513/ 2017). M. A. B. is the recipient of an FCT doctoral fellowship (2020.06758.BD). Funding Information: C. G. A. has obtained funding from Maratona da Sa?de 2016; CEECIND/00410/2017 financed by FCT (Portugal); ALZ AARG-19-618007 (Alzheimer's Association); the European Union's Horizon 2020 research and innovation program under grant agreement No 811087 (Lysocil). C. B. P. was the recipient of an FCT doctoral fellowship (PD/BD/128374/2017). T. B. is the recipient of an FCT doctoral fellowship (SFRH/BD/131513/ 2017). M. A. B. is the recipient of an FCT doctoral fellowship (2020.06758.BD). Funding Information: Acknowledgments—We thank M. Arpin (I Curie) and Z. Lenkei (ESPCI-ParisTech) for the gift of plasmids and cells, respectively. We thank Ana Cláudia Marques for her preliminary observations and lab members for helpful discussions and critical reading of the manuscript. We thank S. Marques (CEDOC Animal Facility), T. Pereira (CEDOC Microscopy Facility), and Ana Oliveira (CEDOC Cell Culture Facility) for their technical assistance. This project has received institutional funding from iNOVA4Health— UID/Multi/ 04462/2019; H2020-WIDESPREAD-01-2016-2017-TeamingPhase2 - GA739572; the research infrastructure PPBI-POCI-01-0145-FEDER-022122, co-financed by FCT (Portugal) and Lisboa2020, under the PORTUGAL2020 agreement (European Regional Development Fund). Publisher Copyright: © 2021 THE AUTHORS. Published by Elsevier Inc on behalf of American Society for Biochemistry and Molecular Biology. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-10-07T23:23:54Z 2021-09-01 2021-09-01T00:00:00Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
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http://hdl.handle.net/10362/125755 |
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http://hdl.handle.net/10362/125755 |
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eng |
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eng |
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0021-9258 PURE: 33952402 https://doi.org/10.1016/j.jbc.2021.101056 |
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info:eu-repo/semantics/openAccess |
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openAccess |
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