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1. Genomic Characterization of Host Factors Related to SARS-CoV-2 Infection in People with Dementia and Control Populations: The GR@ACE/DEGESCO Study

Author

Instituto de Salud Carlos III, Grifols, La Caixa, Ace Alzheimer Center Barcelona, Centro Investigación Biomédica en Red Enfermedades Neurodegenerativas (España), Fundación Reina Sofía, European Commission, Rojas, Itziar de [0000-0002-2148-381X], Calero, Miguel [0000-0001-5366-3324], Menéndez-González, Manuel [0000-0002-5218-0774], Díez-Fairen, Mónica [0000-0003-1882-0309], Rábano, Alberto [0000-0001-9320-6566], Rodríguez-Rodríguez, Eloy [0000-0001-7742-677X], Álvarez, Ignacio [0000-0002-8537-3935], Bullido, María Jesús [0000-0002-6477-1117], Álvarez, Victoria [0000-0002-1916-2523], Real, Luis M. [0000-0003-4932-7429], Medina, Miguel [0000-0002-7016-5340], Butler, Christopher R. [0000-0002-7502-9284], Sáez, María Eugenia [0000-0001-9299-2534], Carracedo, Ángel [0000-0003-1085-8986], Ruiz, Agustín [0000-0003-2633-2495], Rojas, Itziar de, Hernández, Isabel, Montrreal, Laura, Quintela, Inés, Calero, Miguel, Royo, José Luis, Huerto Vilas, Raquel, González-Pérez, Antonio, Franco-Macías, Emilio, Macías Sánchez, Juan, Menéndez-González, Manuel, Frank-García, Ana, Díez-Fairen, Mónica, Lage, Carmen, García-Madrona, Sebastián, Aguilera, Nuria, García-González, Pablo, Puerta, Raquel, Sotolongo-Grau, Oscar, Alonso-Lana, Silvia, Rábano, Alberto, Arias Pastor, Alfonso, Pastor, Ana Belén, Corma-Gómez, Anaïs, Martin Montes, Ángel, Martínez Rodríguez, Carmen, Buiza-Rueda, Dolores, Periñán, María Teresa, Rodríguez-Rodríguez, Eloy, Álvarez, Ignacio, Rosas Allende, Irene, Pineda, Juan A., Bernal Sánchez-Arjona, María, Fernández-Fuertes, Marta, Mendoza, Silvia, Ser, Teodoro del, GR@ACE, DEGESCO Consortium, García-Ribas, Guillermo, Sánchez-Juan, Pascual, Pastor, Pau, Bullido, María Jesús, Álvarez, Victoria, Real, Luis Miguel, Mir, Pablo, Piñol-Ripoll, Gerard, García-Alberca, José María, Medina, Miguel, Orellana, Adelina, Butler, Christopher R., Marquié, Marta, Sáez, María Eugenia, Carracedo, Ángel, Tárraga, Lluís, Boada, Mercè, Ruiz, Agustín, Instituto de Salud Carlos III, Grifols, La Caixa, Ace Alzheimer Center Barcelona, Centro Investigación Biomédica en Red Enfermedades Neurodegenerativas (España), Fundación Reina Sofía, European Commission, Rojas, Itziar de [0000-0002-2148-381X], Calero, Miguel [0000-0001-5366-3324], Menéndez-González, Manuel [0000-0002-5218-0774], Díez-Fairen, Mónica [0000-0003-1882-0309], Rábano, Alberto [0000-0001-9320-6566], Rodríguez-Rodríguez, Eloy [0000-0001-7742-677X], Álvarez, Ignacio [0000-0002-8537-3935], Bullido, María Jesús [0000-0002-6477-1117], Álvarez, Victoria [0000-0002-1916-2523], Real, Luis M. [0000-0003-4932-7429], Medina, Miguel [0000-0002-7016-5340], Butler, Christopher R. [0000-0002-7502-9284], Sáez, María Eugenia [0000-0001-9299-2534], Carracedo, Ángel [0000-0003-1085-8986], Ruiz, Agustín [0000-0003-2633-2495], Rojas, Itziar de, Hernández, Isabel, Montrreal, Laura, Quintela, Inés, Calero, Miguel, Royo, José Luis, Huerto Vilas, Raquel, González-Pérez, Antonio, Franco-Macías, Emilio, Macías Sánchez, Juan, Menéndez-González, Manuel, Frank-García, Ana, Díez-Fairen, Mónica, Lage, Carmen, García-Madrona, Sebastián, Aguilera, Nuria, García-González, Pablo, Puerta, Raquel, Sotolongo-Grau, Oscar, Alonso-Lana, Silvia, Rábano, Alberto, Arias Pastor, Alfonso, Pastor, Ana Belén, Corma-Gómez, Anaïs, Martin Montes, Ángel, Martínez Rodríguez, Carmen, Buiza-Rueda, Dolores, Periñán, María Teresa, Rodríguez-Rodríguez, Eloy, Álvarez, Ignacio, Rosas Allende, Irene, Pineda, Juan A., Bernal Sánchez-Arjona, María, Fernández-Fuertes, Marta, Mendoza, Silvia, Ser, Teodoro del, GR@ACE, DEGESCO Consortium, García-Ribas, Guillermo, Sánchez-Juan, Pascual, Pastor, Pau, Bullido, María Jesús, Álvarez, Victoria, Real, Luis Miguel, Mir, Pablo, Piñol-Ripoll, Gerard, García-Alberca, José María, Medina, Miguel, Orellana, Adelina, Butler, Christopher R., Marquié, Marta, Sáez, María Eugenia, Carracedo, Ángel, Tárraga, Lluís, Boada, Mercè, and Ruiz, Agustín

Abstract

Emerging studies have suggested several chromosomal regions as potential host genetic factors involved in the susceptibility to SARS-CoV-2 infection and disease outcome. We nested a COVID-19 genome-wide association study using the GR@ACE/DEGESCO study, searching for susceptibility factors associated with COVID-19 disease. To this end, we compared 221 COVID-19 confirmed cases with 17,035 individuals in whom the COVID-19 disease status was unknown. Then, we performed a meta-analysis with the publicly available data from the COVID-19 Host Genetics Initiative. Because the APOE locus has been suggested as a potential modifier of COVID-19 disease, we added sensitivity analyses stratifying by dementia status or by disease severity. We confirmed the existence of the 3p21.31 region (LZTFL1, SLC6A20) implicated in the susceptibility to SARS-CoV-2 infection and TYK2 gene might be involved in COVID-19 severity. Nevertheless, no statistically significant association was observed in the COVID-19 fatal outcome or in the stratified analyses (dementia-only and non-dementia strata) for the APOE locus not supporting its involvement in SARS-CoV-2 pathobiology or COVID-19 prognosis.

Published
2021

2. Genomic Characterization of Host Factors Related to SARS-CoV-2 Infection in People with Dementia and Control Populations: The GR@ACE/DEGESCO Study

Author

Rojas, Itziar de, Hernández, Isabel, Montrreal, Laura, Quintela, Inés, Calero, Miguel, Royo, José Luis, Huerto Vilas, Raquel, González-Pérez, Antonio, Franco-Macías, Emilio, Macias, Juan, Menéndez-González, Manuel, Frank-García, Ana, Díez-Fairen, Mónica, Lage, Carmen, García-Madrona, Sebastián, Aguilera, Nuria, Garcia-González, Pablo, Puerta, Raquel, Sotolongo-Grau, Oscar, Alonso-Lana, Silvia, Rábano, Alberto, Arias Pastor, Alfonso, Pastor, Ana Belén, Corma-Gómez, Anaïs, Martin Montes, Ángel, Martínez Rodríguez, Carmen, Buiza-Rueda, Dolores, Periñán, María Teresa, Rodríguez-Rodríguez, Eloy, Álvarez, Ignacio, Rosas Allende, Irene, Pineda, Juan A., Bernal Sánchez-Arjona, María, Fernández-Fuertes, Marta, Mendoza, Silvia, Ser, Teodoro del, GR@ACE, DEGESCO Consortium, García-Ribas, Guillermo, Sanchez-Juan, Pascual, Pastor, Pau, Bullido, María Jesús, Álvarez, Victoria, Real, Luis M., Mir, Pablo, Piñol-Ripoll, Gerard, García-Alberca, José María, Medina, Miguel, Orellana, Adelina, Butler, Christopher R., Marquie, Marta, Sáez, María Eugenia, Carracedo, Ángel, Tárraga, Lluís, Boada, Mercè, Ruiz, Agustín, Instituto de Salud Carlos III, Unión Europea, Grifols (Spain), Fundación La Caixa, Fundació ACE, Centro de Investigación Biomédica en Red - CIBERNED (Enfermedades Neurodegenerativas), Fundación Reina Sofía, Grifols, La Caixa, Ace Alzheimer Center Barcelona, Centro Investigación Biomédica en Red Enfermedades Neurodegenerativas (España), European Commission, Rojas, Itziar de [0000-0002-2148-381X], Calero, Miguel [0000-0001-5366-3324], Menéndez-González, Manuel [0000-0002-5218-0774], Díez-Fairen, Mónica [0000-0003-1882-0309], Rábano, Alberto [0000-0001-9320-6566], Rodríguez-Rodríguez, Eloy [0000-0001-7742-677X], Álvarez, Ignacio [0000-0002-8537-3935], Bullido, María Jesús [0000-0002-6477-1117], Álvarez, Victoria [0000-0002-1916-2523], Real, Luis M. [0000-0003-4932-7429], Medina, Miguel [0000-0002-7016-5340], Butler, Christopher R. [0000-0002-7502-9284], Sáez, María Eugenia [0000-0001-9299-2534], Carracedo, Ángel [0000-0003-1085-8986], Ruiz, Agustín [0000-0003-2633-2495], Universidad de Cantabria, Rojas, Itziar de, Calero, Miguel, Menéndez-González, Manuel, Díez-Fairen, Mónica, Rábano, Alberto, Rodríguez-Rodríguez, Eloy, Álvarez, Ignacio, Bullido, María Jesús, Álvarez, Victoria, Real, Luis M., Medina, Miguel, Butler, Christopher R., Sáez, María Eugenia, Carracedo, Ángel, Ruiz, Agustín, and UAM. Departamento de Biología Molecular

Subjects
SARS-CoV-2, COVID-19, GWAS, GR@ACE/DEGESCO, dementia, APOE, Medicine (miscellaneous), Biología y Biomedicina / Biología, Article, Medicine
Abstract

Emerging studies have suggested several chromosomal regions as potential host genetic factors involved in the susceptibility to SARS-CoV-2 infection and disease outcome. We nested a COVID-19 genome-wide association study using the GR@ACE/DEGESCO study, searching for susceptibility factors associated with COVID-19 disease. To this end, we compared 221 COVID-19 confirmed cases with 17,035 individuals in whom the COVID-19 disease status was unknown. Then, we performed a meta-analysis with the publicly available data from the COVID-19 Host Genetics Initiative. Because the APOE locus has been suggested as a potential modifier of COVID-19 disease, we added sensitivity analyses stratifying by dementia status or by disease severity. We confirmed the existence of the 3p21.31 region (LZTFL1, SLC6A20) implicated in the susceptibility to SARS-CoV-2 infection and TYK2 gene might be involved in COVID-19 severity. Nevertheless, no statistically significant association was observed in the COVID-19 fatal outcome or in the stratified analyses (dementia-only and non-dementia strata) for the APOE locus not supporting its involvement in SARS-CoV-2 pathobiology or COVID-19 prognosis., We would like to thank patients and controls who participated in this project. The present work has been performed as part of the doctoral program of I. de Rojas at the Universitat de Barcelona (Barcelona, Spain) supported by national grant from the Instituto de Salud Carlos III FI20/00215. The Genome Research @ Fundació ACE project (GR@ACE) is supported by Grifols SA, Fundación bancaria ‘La Caixa’, Fundació ACE, and CIBERNED. The Vallecas Project is supported by Queen Sofia Foundation and the Instituto de Salud Carlos III. The position held by SA-L is funded by Instituto de Salud Carlos III (Co-funded by European Social Fund “Investing in your future”) Sara Borrell Contract (CD19/00232). A.R. and M.B. receive support from the European Union/EFPIA Innovative Medicines Initiative Joint undertaking ADAPTED and MOPEAD projects (grant numbers 115975 and 115985, respectively). M.B. and A.R. are also supported by national grants PI13/02434, PI16/01861, PI17/01474, PI19/01240 and PI19/01301. Acción Estratégica en Salud is integrated into the Spanish National R + D + I Plan and funded by ISCIII (Instituto de Salud Carlos III)–Subdirección General de Evaluación and the Fondo Europeo de Desarrollo Regional (FEDER–‘Una manera de hacer Europa’). Some control samples and data from patients included in this study were provided in part by the National DNA Bank Carlos III (www.bancoadn.org, accessed date: 1 October 2021, University of Salamanca, Spain) and Hospital Universitario Virgen de Valme (Sevilla, Spain); they were processed following standard operating procedures with the appropriate approval of the Ethical and Scientific Committee. This research has been conducted using the COVID-19 Host Genetic Initiative public resource obtained through the web site (https://www.covid19hg.org/results/, accessed date: 1 October 2021).

Published
2021

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