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Neuromuscular and Mitochondrial Pathology

The group focuses on the study of pathogenic mechanisms of the mitochondrial diseases, either caused by mutations in nuclear DNA or mitochondrial DNA, associated to diverse neuromuscular syndromes. Specifically, our active research lines are devoted to the study of diseases caused by dysfunctional mitochondrial DNA replication and maintenance, and mitochondrial protein synthesis. We put special efforts on finding and testing potential therapy approaches through preclinical investigation using in vitro and in vivo models of these diseases. We are also working on developing new approaches for genetic diagnosis for these disorders, as well as on testing novel genetic variants for potential pathogenicity trough functional studies.

In addition, we are also working on the study of other metabolic neuromuscular disorders, such as the glycogenosis type V (McArdle Disease) and other muscle glycogenoses. This research line includes the coordination of the European patient registry EUROMAC. 

Publications

Dysfunctional mitochondrial translation and combined oxidative phosphorylation deficiency in a mouse model of hepatoencephalopathy due to Gfm1 mutations.

PMID: 34919756
Journal: FASEB JOURNAL
Year: 2022
Reference: FASEB J. 2022 Jan;36(1):e22091. doi: 10.1096/fj.202100819RRR.
Impact factor: 5.192
Publication type: Paper in international publication
Authors: Molina-Berenguer, Miguel; Vila-Julia, Ferran; Perez-Ramos, Sandra; Salcedo-Allende, Maria Teresa; Camara, Yolanda; Torres-Torronteras, Javier; Marti, Ramon et al.
DOI: 10.1096/fj.202100819RRR

Genetic diagnosis of basal ganglia disease in childhood.

PMID: 34988976
Journal: DEVELOPMENTAL MEDICINE AND CHILD NEUROLOGY
Year: 2022
Reference: Dev Med Child Neurol. 2022 Jun;64(6):743-752. doi: 10.1111/dmcn.15125. Epub 2022 Jan 5.
Impact factor: 5.449
Publication type: Paper in international publication
Authors: Baide-Mairena, Heidy; Marti-Sanchez, Laura; Marce-Grau, Anna; Cazurro-Gutierrez, Ana; Sanchez-Montanez, Angel; Delgado, Ignacio; Moreno-Galdo, Antonio; Macaya-Ruiz, Alfons; Garcia-Arumi, Elena; Perez-Duenas, Belen et al.
DOI: 10.1111/dmcn.15125

Epileptic seizures in the emergency room: clinical and electroencephalographic findings associated with brain perfusion patterns on computed tomography.

PMID: 35152335
Journal: JOURNAL OF NEUROLOGY
Year: 2022
Reference: J Neurol. 2022 Jul;269(7):3761-3769. doi: 10.1007/s00415-022-11005-1. Epub 2022 Feb 13.
Impact factor: 4.849
Publication type: Paper in international publication
Authors: Coscojuela, P; Fonseca, E; Quintana, M; Sarria-Estrada, S; Santamarina, E; Abraira, L; Sueiras, M; Thonon, V; Alvarez-Sabin, J; Toledo, M et al.
DOI: 10.1007/s00415-022-11005-1

Most mitochondrial dGTP is tightly bound to respiratory complex I through the NDUFA10 subunit.

PMID: 35739187
Journal: Communications Biology
Year: 2022
Reference: Commun Biol. 2022 Jun 23;5(1):620. doi: 10.1038/s42003-022-03568-6.
Impact factor: 6.268
Publication type: Paper in international publication
Authors: Molina-Granada, David; Gonzalez-Vioque, Emiliano; Dibley, Marris G; Cabrera-Perez, Raquel; Vallbona-Garcia, Antoni; Torres-Torronteras, Javier; Sazanov, Leonid A; Ryan, Michael T; Camara, Yolanda; Marti, Ramon et al.
DOI: 10.1038/s42003-022-03568-6

Evaluation of the association of heterozygous germline variants in NTHL1 with breast cancer predisposition: an international multi-center study of 47,180 subjects.

PMID: 33980861
Journal: npj Breast Cancer
Year: 2021
Reference: NPJ Breast Cancer. 2021 May 12;7(1):52. doi: 10.1038/s41523-021-00255-3.
Impact factor: 6.923
Publication type: Paper in international publication
Authors: Li, Na, Zethoven, Magnus, McInerny, Simone, Devereux, Lisa, Huang, Yu-Kuan, Thio, Niko, Cheasley, Dane, Gutierrez-Enriquez, Sara, Moles-Fernandez, Alejandro, Diez, Orland et al.
DOI: 10.1038/s41523-021-00255-3

Blog

News

The meeting was an opportunity to get to know projects from both institutions and to promote interaction between professionals.

The newly developed analytical workflow could in the future be introduced as a comprehensive diagnostic test for patients with mitochondrial diseases.

Rates

Check the current rates of the Neuromuscular and Mitochondrial Pathology research group.