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Neurodegenerative Diseases

The research conducted in our group is geared toward elucidating the cause and molecular mechanisms of neurodegeneration in Parkinson's disease (PD), a disabling, currently incurable common neurodegenerative disorder. To this end, we perform clinical and pre-clinical translational research in both PD patients and in human-relevant experimental in vitro and in vivo PD-related models. 

Elucidating the molecular mechanisms underlying neurodegeneration in PD should allow to: 

  • Identify biomarkers for PD diagnosis, early detection, patient stratification, disease progression, prognosis or response to treatment. This is the objective of the VHIP Project that the team is carrying out.
  • Identify new molecular targets for potential therapeutic intervention and prevention.
  • Develop novel therapeutic strategies with disease-modifying potential.
  • Unravel molecular pathways common to other neurodegenerative diseases and, in a broader sense, brain aging.
     

Team

Maria Camprodon Gomez

Maria Camprodon Gomez

Predoctoral researcher
Neurodegenerative Diseases
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Jordi Riera Heredia

Jordi Riera Heredia

Research technician
Neurodegenerative Diseases
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Adriana Ybarra Jungkurth

Adriana Ybarra Jungkurth

Research technician
Neurodegenerative Diseases
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Daniela Samaniego Toro

Daniela Samaniego Toro

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Eddie Pradas Gracia

Eddie Pradas Gracia

Research technician
Neurodegenerative Diseases
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Eduarda Godfired Nachtigall

Eduarda Godfired Nachtigall

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Maria Camprodon Gomez

Maria Camprodon Gomez

Predoctoral researcher
Neurodegenerative Diseases
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Jordi Riera Heredia

Jordi Riera Heredia

Research technician
Neurodegenerative Diseases
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Adriana Ybarra Jungkurth

Adriana Ybarra Jungkurth

Research technician
Neurodegenerative Diseases
Read more
Daniela Samaniego Toro

Daniela Samaniego Toro

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Eddie Pradas Gracia

Eddie Pradas Gracia

Research technician
Neurodegenerative Diseases
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Eduarda Godfired Nachtigall

Eduarda Godfired Nachtigall

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Research lines

Neuronal dysfunction and immune response in Parkinson's disease

IP: Jordi Bove Badell

Pathogenic role of autophagic/lysosomal dysfunction in Parkinson's disease

Autophagy is the degradation of intracellular components inside the lysosomes and it is essential for the maintenance of cellular homeostasis and neuronal viability. Alterations in the autophagy process have been associated with neurodegenerative diseases including Parkinson’s, Huntington’s and Alzheimer’s disease and has been shown to be one of the main causes that contribute to neuronal death in these pathologies.


Our efforts are currently directed to:

- Development of new therapies for Parkinson’s disease based in the restoration of lysosomal glucocerebrosidase (GBA) activity.

- Development of new autophagy pharmacological modulators (mTOR-independent) as a therapeutic strategy in neurodegenerative diseases.

IP: Marta Martínez Vicente, Miquel Vila Bover

Regeneration of dopaminergic neurons in Parkinson's disease via cell fusion-mediated reprogramming

Co-PI: Pia Cosma, CRG.


Given the current lack of disease-modifying therapies for Parkinson’s disease (PD), we are exploring whether cell-fusion-mediated regeneration of dopaminergic neurons can be achieved, for therapeutic purposes, in experimental animal models of PD after transplantation of Wnt-activated haematopoietic stem and progenitor cells (HSPCs).

IP: Miquel Vila Bover

Role of autophagy in neurodegeneration

The main focus of our research is to study the role of autophagy in neurodegeneration.

Autophagy is the degradation of intracellular components inside the lysosomes and it is essential for the maintenance of cellular homeostasis and neuronal viability. Alterations in the autophagy process have been associated with neurodegenerative diseases including Parkinson’s, Huntington’s and Alzheimer’s disease,  and has been shown to be one of the main causes that contribute to neuronal death in these pathologies.

 

Our efforts are currently directed to:

- Study the pathogenic role of autophagic/lysosomal dysfunction in Parkinson's disease

- Development of new therapies for Parkinson’s disease based in the restoration of lysosomal glucocerebrosidase (GBA) activity through nanoencapsulation.

- Development of new autophagy pharmacological modulators (mTOR-independent) as a therapeutic strategy in neurodegenerative diseases.

- Study  selective autophagy in Huntington’s disease: charaterization of mitophagy impairment in Huntington’s disease.

IP: Marta Martínez Vicente

Projects

Red de Investigación MitoNED: (Dis)función mitocondrial en enfermedades neurodegenerativas

IP: Miquel Vila Bover
Collaborators: -
Funding agency: Ministerio de Ciencia e Innovación-MICINN
Funding: 0.01
Reference: RED2022-134786-T
Duration: 01/06/2023 - 31/05/2025

Ministerio de Ciencia

New nanotechnological therapy for Parkinson ?s disease: nose to brain delivery of GBA-polymer nanoconjugates

IP: Marta Martínez Vicente
Collaborators: Pablo Castillo Sánchez, Laia Perez Lasarte
Funding agency: Agència Gestió Ajuts Universitaris i de Recerca
Funding: 73383.97
Reference: AGAUR/FI/2023/CASTILLO
Duration: 01/06/2023 - 31/05/2026

Peripheral synucleinopathy: pathogenicity and modulation of propagation

IP: Ariadna Laguna Tuset
Collaborators: -
Funding agency: Parkinson's Foundation
Funding: 54466.62
Reference: PARKINSON.F_IMPACT2022
Duration: 01/07/2022 - 31/05/2024

Malalties neurovasculars

IP: Anna Rosell Novel
Collaborators: Mercedes Arrúe Gonzalo, Joan Montaner Villalonga, Marcel Lamana Vallverdu, Anna Penalba Morenilla, Maria Mar Hernandez Guillamon, Olga Maisterra Santos, Maria Pilar Delgado Martínez, Antonio Palasi Franco, Jesús Pizarro Gonzálvez, Paula Garcia Rodriguez, Miguel García Gabilondo, Nicolas Garcia Rodriguez
Funding agency: Agència Gestió Ajuts Universitaris i de Recerca
Funding: 40000
Reference: 2021 SGR 00656
Duration: 01/01/2022 - 30/06/2025

Publications

Procalcitonin and C-reactive protein to rule out early bacterial coinfection in COVID-19 critically ill patients.

PMID: 37507573
Journal: INTENSIVE CARE MEDICINE
Year: 2023
Reference: Intensive Care Med. 2023 Jul 28. doi: 10.1007/s00134-023-07161-1.
Impact factor:
Publication type: Paper in international publication
Authors: Adell-Serrano, Berta; Agrifoglio, Alexander; Aguilar Cabello, Maria; Aguilera, Luciano; Alcaraz-Serrano, Victoria; Aldecoa, Cesar; Alegre, Cynthia; Alvarez Ruiz, Antonjo; Alvarez, Sergio; Amaya-Villar, Rosario et al.
DOI: 10.1007/s00134-023-07161-1

Xpert Bladder Cancer Monitor for the Early Detection of Non-Muscle Invasive Bladder Cancer Recurrences: Could Cystoscopy Be Substituted?

PMID: 37509344
Journal: Cancers
Year: 2023
Reference: Cancers (Basel). 2023 Jul 19;15(14):3683. doi: 10.3390/cancers15143683.
Impact factor:
Publication type: Paper in international publication
Authors: Carrion, Albert; Dinares, Carme; Hernandez, Javier; Lozano, Fernando; Morote, Juan; Raventos, Carles X; Trilla, Enrique et al.
DOI: 10.3390/cancers15143683

Clinical Outcomes of Critical COVID-19 in HIV-Infected Adults: A Propensity Score Matched Analysis.

PMID: 37661559
Journal: ARCHIVOS DE BRONCONEUMOLOGIA
Year: 2023
Reference: Arch Bronconeumol. 2023 Aug 7:S0300-2896(23)00267-3. doi: 10.1016/j.arbres.2023.07.029.
Impact factor:
Publication type: Letter or abstract
Authors: Abril, Elena; Barbe, Ferran; Barbera, Carme; Bustamante-Munguira, Elena; Bustamante-Munguira, Elena; Caballero, Jesus; Caballero, Jesus; Canseco, Joan; Carbonell, Nieves; Ceccato, Adrian et al.
DOI: 10.1016/j.arbres.2023.07.029

Cortical Lewy body injections induce long-distance pathogenic alterations in the non-human primate brain.

PMID: 37726343
Journal: npj Parkinsons Disease
Year: 2023
Reference: NPJ Parkinsons Dis. 2023 Sep 19;9(1):135. doi: 10.1038/s41531-023-00579-w.
Impact factor:
Publication type: Paper in international publication
Authors: Arotcarena, Marie-Laure; Bezard, Erwan; Bourdenx, Mathieu; Darricau, Morgane; Dehay, Benjamin; Dovero, Sandra; Estrada, Cristina; Garcia-Carrillo, Nuria; Herrero, Maria Trinidad; Obeso, Jose A et al.
DOI: 10.1038/s41531-023-00579-w

Blog

News

On World Clinical Trials Day, we highlight some of the studies we have participated in that confirm the efficacy of new drugs, allowing their approval by regulatory agencies.

Vall d'Hebron has participated in a phase III clinical trial which confirmed the efficacy and safety of subcutaneous infusion of levodopa therapy.

This initiative is part of a pioneering study that seeks to assess how the relationship between different age groups can influence the quality of life and mental health of patients.

Coneix i participa al projecte VHIP

Vall d'Hebron Iniciativa per al Parkinson (VHIP) is a research project aimed at the development of biochemical markers for the early detection of Parkinson's disease. This study is carried out in people at high risk of having this disease, because they carry genetic mutations that predispose to the development of Parkinson's or because they present non-motor symptoms that manifest themselves years before motor symptoms.

Access the project and study