Ana Catarina Ribeiro da Graça Fonseca

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Publications

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Information about journal articles, updated at 15-02-2026, from platform CIÊNCIAVITAE.

Assessing the interaction of the UCP system and fatty acids on epicardial adipose tissue mitochondrial respiration

Santos, Diana; Burgeiro, Ana; Fonseca, Ana Catarina R. G.; Dias, Cândida; Cunha-Oliveira, Teresa; Oliveira, Aryane; Laranjinha, João; et al, European Journal of Clinical Investigation. 2025. https://doi.org/10.1111/eci.70149 . 10.1111/eci.70149 . published European Journal of Clinical Investigation

Enhanced Mitochondrial Dynamics and Reactive Oxygen Species Levels with Reduced Antioxidant Defenses in Human Epicardial Adipose Tissue

Burgeiro, Ana; Santos, Diana; Fonseca, Ana Catarina R. G.; Baldeiras, Inês; Leal, Ermelindo C.; Moura, João; Costa-Nunes, João; et al, Metabolites. 7. 15. 2025. https://doi.org/10.3390/metabo15070481 . 10.3390/metabo15070481 . published Metabolites

Dysregulation of endoplasmic reticulum stress response in skin wounds in a streptozotocin-induced diabetes mouse model

Leal, Ermelindo C; Emanuelli, Tatiana; Santos, Diana; Moura, João; Catarina RG Fonseca, Ana; Burgeiro, Ana; Carvalho, Eugenia, Journal of Molecular Endocrinology. 3. 70. 2023. https://doi.org/10.1530/jme-22-0122 . 10.1530/jme-22-0122 . published Journal of Molecular Endocrinology

Bearing My Heart: The Role of Extracellular Matrix on Cardiac Development, Homeostasis, and Injury Response

Silva, Ana Catarina; Pereira, Cassilda; Fonseca, Ana Catarina R. G.; Pinto-do-Ó, Perpétua; Nascimento, Diana S., Frontiers in Cell and Developmental Biology. 8. 2021. https://doi.org/10.3389/fcell.2020.621644 . 10.3389/fcell.2020.621644 . published Frontiers in Cell and Developmental Biology

Mitochondrial Reversible Changes Determine Diastolic Function Adaptations During Myocardial (Reverse) Remodeling

Miranda-Silva, Daniela; G. Rodrigues, Patrícia; Alves, Estela; Rizo, David; Fonseca, Ana Catarina R.G.; Lima, Tânia; Baganha, Fabiana; et al, Circulation: Heart Failure. 11. 13. 2020. https://doi.org/10.1161/circheartfailure.119.006170 . 10.1161/circheartfailure.119.006170 . published Circulation: Heart Failure

Immune aging in diabetes and its implications in wound healing

Moura, J.; Madureira, P.; Leal, E.C.; Fonseca, A.C.; Carvalho, E., Clinical Immunology. 43 - 54. 200. 2019. https://doi.org/10.1016/j.clim.2019.02.002 . 10.1016/j.clim.2019.02.002 . published Clinical Immunology

Calcineurin is an important factor involved in glucose uptake in human adipocytes

Fonseca, Ana Catarina R. G.; Carvalho, Eugénia; Eriksson, Jan W.; Pereira, Maria J., Molecular and Cellular Biochemistry. 157 - 168. 1-2. 445. 2018. https://doi.org/10.1007/s11010-017-3261-0 . 10.1007/s11010-017-3261-0 . published Molecular and Cellular Biochemistry

Proteostasis in epicardial versus subcutaneous adipose tissue in heart failure subjects with and without diabetes

Burgeiro, A.; Fonseca, A.C.; Espinoza, D.; Carvalho, L.; Lourenço, N.; Antunes, M.; Carvalho, E., Biochimica et Biophysica Acta (BBA) - Molecular Basis of Disease. 2183 - 2198. 6. 1864. 2018. https://doi.org/10.1016/j.bbadis.2018.03.025 . 10.1016/j.bbadis.2018.03.025 . published Biochimica et Biophysica Acta (BBA) - Molecular Basis of Disease

The role of proteotoxic stress in vascular dysfunction in the pathogenesis of Alzheimer’s disease

Fonseca, Ana Catarina R.G.; Resende, Rosa; Cardoso, Sandra M.; Pereira, Cláudia F., Endoplasmic Reticulum Stress in Diseases. 67 - 81. 1. 2. 2015. https://doi.org/10.1515/ersc-2015-0005 . 10.1515/ersc-2015-0005 . published Endoplasmic Reticulum Stress in Diseases

Oxidative stress involving changes in Nrf2 and ER stress in early stages of Alzheimer's disease

Mota, Sandra I.; Costa, Rui O.; Ferreira, Ildete L.; Santana, Isabel; Caldeira, Gladys L.; Padovano, Carmela; Fonseca, Ana C.; et al, Biochimica et Biophysica Acta (BBA) - Molecular Basis of Disease. 1428 - 1441. 7. 1852. 2015. https://doi.org/10.1016/j.bbadis.2015.03.015 . 10.1016/j.bbadis.2015.03.015 . published Biochimica et Biophysica Acta (BBA) - Molecular Basis of Disease

Loss of proteostasis induced by amyloid beta peptide in brain endothelial cells

Fonseca, Ana Catarina; Oliveira, Catarina R.; Pereira, Cláudia F.; Cardoso, Sandra M., Biochimica et Biophysica Acta (BBA) - Molecular Cell Research. 1150 - 1161. 6. 1843. 2014. https://doi.org/10.1016/j.bbamcr.2014.02.016 . 10.1016/j.bbamcr.2014.02.016 . published Biochimica et Biophysica Acta (BBA) - Molecular Cell Research

Calcium and redox homeostasis in Alzheimer's disease: a focus on the endoplasmic reticulum

Ana Catarina RG Fonseca; Sandra Morais Cardoso; Pereira, Cláudia, Therapeutic Targets for Neurological Diseases. 1. 2. 2014. http://dx.doi.org/10.14800/ttnd.428 . 10.14800/ttnd.428 . published Therapeutic Targets for Neurological Diseases

Amyloid-Beta Disrupts Calcium and Redox Homeostasis in Brain Endothelial Cells

Fonseca, Ana Catarina R. G.; Moreira, Paula I.; Oliveira, Catarina R.; Cardoso, Sandra M.; Pinton, Paolo; Pereira, Cláudia F., Molecular Neurobiology. 610 - 622. 2. 51. 2014. https://doi.org/10.1007/s12035-014-8740-7 . 10.1007/s12035-014-8740-7 . published Molecular Neurobiology

Protective Effect of Leptin and Ghrelin against Toxicity Induced by Amyloid-ß Oligomers in a Hypothalamic cell Line

Gomes, S.; Martins, I.; Fonseca, A. C. R. G.; Oliveira, C. R.; Resende, R.; Pereira, C. M. F., Journal of Neuroendocrinology. 176 - 185. 3. 26. 2014. https://doi.org/10.1111/jne.12138 . 10.1111/jne.12138 . published Journal of Neuroendocrinology

Activation of the endoplasmic reticulum stress response by the amyloid-beta 1–40 peptide in brain endothelial cells

Fonseca, Ana Catarina R.G.; Ferreiro, Elisabete; Oliveira, Catarina R.; Cardoso, Sandra M.; Pereira, Cláudia F., Biochimica et Biophysica Acta (BBA) - Molecular Basis of Disease. 2191 - 2203. 12. 1832. 2013. https://doi.org/10.1016/j.bbadis.2013.08.007 . 10.1016/j.bbadis.2013.08.007 . published Biochimica et Biophysica Acta (BBA) - Molecular Basis of Disease

Cholesterol and statins in Alzheimer's disease: Current controversies

Fonseca, Ana Catarina R.G.; Resende, Rosa; Oliveira, Catarina R.; Pereira, Cláudia M.F., Experimental Neurology. 282 - 293. 2. 223. 2010. https://doi.org/10.1016/j.expneurol.2009.09.013 . 10.1016/j.expneurol.2009.09.013 . published Experimental Neurology

Neuroprotective Effects of Statins in an In Vitro Model of Alzheimer's Disease

Fonseca, Ana Catarina R.G.; Proença, Teresa; Resende, Rosa; Oliveira, Catarina R.; Pereira, Cláudia M.F., Journal of Alzheimer's Disease. 503 - 517. 3. 17. 2009. https://doi.org/10.3233/jad-2009-1067 . 10.3233/jad-2009-1067 . published Journal of Alzheimer's Disease

All projects

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Information of exclusive responsibility of the researcher 15-02-2026 , from platform CIÊNCIAVITAE.

2019 - 2020

MicroRNAs como biomarcadores e moduladores da cicatrização da úlcera diabética em pacientes sujeitos a terapia de relaxamento

Luís Marques Fellowship (SPD)

Co-Principal Investigator (Co-PI)

Universidade do Minho

Funders: Sociedade Portuguesa de Diabetologia

2019/03/01 - 2020/01/31

Scar(less) - Positive impact of fibroblasts on cardiac regeneration

POCI-01-0145-FEDER-030985

Researcher

Fundação para a Ciência e a Tecnologia

Funders: Fundação para a Ciência e a Tecnologia

2017 - 2018

Alteração da proteostase no tecido adiposo epicardial de doentes com falha cardíaca

Hargreaves Prize (SPD)

Co-Principal Investigator (Co-PI)

Universidade de Coimbra Centro de Neurociências e Biologia Celular

Funders: Sociedade Portuguesa de Diabetologia

2017 - 2019

Tr aining European Network: Metabolic Dysfunction associated with Pharmacological Treatment of Schizophrenia (TREATMENT)

H2020-MSCA-ITN-2014

Post-doc

Universidade de Coimbra Centro de Neurociências e Biologia Celular

Funders: European Commission Marie Sklodowska-Curie Actions

2015 - 2018

Glucocorticoids and immunosuppressive agents as new tools for discovery of novel mechanisms and therapeutic principles in insulin resistance

SFRH/BPD/101030/2014

Post-doc Fellow

Universidade de Coimbra Centro de Neurociências e Biologia Celular

Funders: Fundação para a Ciência e a Tecnologia

2010 - 2011

Contribution of N-methyl-D-aspartate receptor subunits to neuronal dys- function in Alzheimer’s disease

PTDC/SAU-NEU/71675/2006

Researcher

Universidade de Coimbra Centro de Neurociências e Biologia Celular

Funders: Fundação para a Ciência e a Tecnologia

2009 - 2010

Post-translational modifications of NMDA receptor subunits in Alzhei- mer’s disease – the role of memantine

Lundbeck Foundation 2009-2010

Researcher

Universidade de Coimbra Centro de Neurociências e Biologia Celular

Funders: Lundbeck Foundation Center of Excellence for Clinical Intervention and Neuropsychiatric Schizophrenia Research

2009 - 2011

Phosphorylation and oxidation of NMDA receptor subunits in Alzheimer’s disease and protective role of memantine

Lundbeck Foundation 2009-2011

Researcher

Universidade de Coimbra Centro de Neurociências e Biologia Celular

Funders: Lundbeck Foundation Center of Excellence for Clinical Intervention and Neuropsychiatric Schizophrenia Research

2009/09 - 2013/08

Amyloid-beta peptide as a trigger of ER stress-mediated autophagy in endothelial cells: relevance to Alzheimer’s disease etiopathogenesis

SFRH/BD/47573/2008

PhD Student Fellow

Universidade de Coimbra Centro de Neurociências e Biologia Celular; Università degli Studi di Ferrara

Funders: Governo da República Portuguesa Ministério da Ciência Tecnologia e Ensino Superior; Fundação para a Ciência e a Tecnologia

2008 - 2010

Towards novel inhibitors of Alzheimer’s disease-associated beta-amyloid aggregation and toxicity: from statins as potential leads to the design of effective drugs

III/40/2008

Researcher

Universidade de Coimbra Centro de Neurociências e Biologia Celular

Funders: Universidade de Coimbra Instituto de Investigação Interdisciplinar

2008 - 2009

Stress oxidativo num modelo animal da doença de Alzheimer

GAI-alunos 2008-2009

Researcher

Universidade de Coimbra Centro de Neurociências e Biologia Celular

Funders: Gabinete de Apoio à Investigação, Faculty of Medicine, University of Coimbra

2007 - 2008

Stress oxidativo e doença de Alzheimer. Qual o papel das formas oligo- méricas do peptídeo beta-amilóide?

GAI-Alunos 2007-2008

Researcher

Universidade de Coimbra Centro de Neurociências e Biologia Celular

Funders: Gabinete de Apoio à Investigação, Faculty of Medicine, University of Coimbra

2007 - 2008

Efeito neuroprotector das estatinas num modelo in vitro da doença de Alzheimer

GAI-alunos 2007-2008

Researcher

Universidade de Coimbra Centro de Neurociências e Biologia Celular

Funders: Gabinete de Apoio à Investigação, Faculty of Medicine, University of Coimbra

2005 - 2005

The involvement of NADH oxidase in depleted mitochondrial DNA cells

Exploratory project

Researcher

Universidade de Coimbra Centro de Neurociências e Biologia Celular

2005 - 2008

Effect of cholesterol-lowering drugs (statins) on in vitro models of Alzheimer´s disease

Ana Catarina RG Fonseca MSc Project

Researcher

Universidade de Coimbra Centro de Neurociências e Biologia Celular

2005 - 2006

"Cross-talk" entre o retículo endoplasmático e a mitocôndria na doença de Alzheimer”

GAI-alunos 2005-2006

Researcher

Universidade de Coimbra Centro de Neurociências e Biologia Celular

Funders: Gabinete de Apoio à Investigação, Faculty of Medicine, University of Coimbra

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