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Genetics Medicine

The Genetics Medicine group of the VHIR belongs to the Clinical and Molecular Genetic Area of the Hospital Vall d’Hebron and combines genetic diagnosis and translational research in hereditary diseases and the study of pathologies and malformations during human development.

The group actively works in different consortiums and networks for rare disorders including ERN Ithaca, Cranio, Bond and NMD.

Specific research lines and teams include:

  • Neuromuscular development, genetics and molecular therapy for spinal muscular atrophy.
  • Genetic and functional evaluation of CFTR pathogenic variants in cystic fibrosis patients treated with modulators. 
  • Genetic bases of mental retardation, CNS malformations and autism spectrum disorders.
  • Epigenetic disorders secondary to alterations in the methylation of chromosomal regions subjected to imprinting.
  • Genetic bases of aortic pathology, RASopathies, 22q11.2 deletions and duplications,  tuberous sclerosis, disorders of sexual differentiation, hypothyroidism, growth disorders, skeletal dysplasias, cleft lip and palate.
  • Better phenotype delineations and genomic approach of rare and ultra-rare genetic syndromes including fetal pathology and malformations.
  • Development and validation of new tools and strategies for genetic diagnosis.

Publications

Common Variable Immunodeficiency and Neurodevelopmental Delay Due to a 13Mb Deletion on Chromosome 4 Including the NFKB1 Gene: A Case Report.

PMID: 35784294
Journal: Frontiers in Immunology
Year: 2022
Reference: Front Immunol. 2022 Jun 17;13:897975. doi: 10.3389/fimmu.2022.897975. eCollection 2022.
Impact factor: 7.561
Publication type: Letter or abstract
Authors: Valenzuela, Irene; Franco-Jarava, Clara; Colobran, Roger; Batlle-Maso, Laura; Castells, Neus; Dieli-Crimi, Romina; Martinez-Gallo, Monica; Garcia-Prat, Marina; Riviere, Jacques G; Soler-Palacin, Pere et al.
DOI: 10.3389/fimmu.2022.897975

Kosaki overgrowth syndrome due to a novel de novo PDGFRB variant.

PMID: 34708400
Journal: CLINICAL GENETICS
Year: 2022
Reference: Clin Genet. 2022 Jan;101(1):144-145. doi: 10.1111/cge.14078. Epub 2021 Oct 27.
Impact factor: 4.438
Publication type: Letter or abstract
Authors: Gawlinski, Pawel; Lasa-Aranzasti, Amaia; Martinez-Soroa, Itziar; Artola Aizalde, Elena; Saez Villaverde, Raquel; Aguirre Rodriguez, Cristina; Satrustegi Aritziturri, Miren; Hernandez Dorronsoro, Unai et al.
DOI: 10.1111/cge.14078

Missense variants in ANKRD11 cause KBG syndrome by impairment of stability or transcriptional activity of the encoded protein.

PMID: 35833929
Journal: GENETICS IN MEDICINE
Year: 2022
Reference: Genet Med. 2022 Jul 13. pii: S1098-3600(22)00816-4. doi: 10.1016/j.gim.2022.06.007.
Impact factor: 8.822
Publication type: Paper in international publication
Authors: Kini, Usha, Ockeloen, Charlotte W, de Boer, Elke, Kampen, Rosalie A, Lasa-Aranzasti, Amaia, Hampstead, Juliet E, Rots, Dmitrijs, Helm, Benjamin M, Goos, Jacqueline A C, Genevieve, David et al.
DOI: 10.1016/j.gim.2022.06.007

Considerations on diagnosis and surveillance measures of PTEN hamartoma tumor syndrome: clinical and genetic study in a series of Spanish patients.

PMID: 35227301
Journal: Orphanet Journal of Rare Diseases
Year: 2022
Reference: Orphanet J Rare Dis. 2022 Feb 28;17(1):85. doi: 10.1186/s13023-021-02079-7.
Impact factor: 4.123
Publication type: Paper in international publication
Authors: Arevalo, Sara, Del Mar Arias, Maria, Balmana, Judith, Beristain, Elena, Blanco, Ignacio, Boronat, Mauro, Brunet, Joan, Cozar, Maria Victoria, Del Campo, Miguel, Diaz, Arantza et al.
DOI: 10.1186/s13023-021-02079-7

Chromosomal microarray analysis in fetuses with Central Nervous System anomalies: An 8-year long observational study from a tertiary care university hospital.

PMID: 32926442
Journal: PRENATAL DIAGNOSIS
Year: 2021
Reference: Prenat Diagn. 2021 Jan;41(1):123-135. doi: 10.1002/pd.5829. Epub 2020 Sep 30.
Impact factor: 3.05
Publication type: Paper in international publication
Authors: Santirocco, Maddalena, Plaja, Alberto, Rodo, Carlota, Valenzuela, Irene, Arevalo, Silvia, Castells, Neus, Abuli, Anna, Tizzano, Eduardo, Maiz, Nerea, Carreras, Elena et al.
DOI: 10.1002/pd.5829

Neonates Born to Mothers With COVID-19: Data From the Spanish Society of Neonatology Registry.

PMID: 33479162
Journal: PEDIATRICS
Year: 2021
Reference: Pediatrics. 2021 Feb;147(2). pii: peds.2020-015065. doi: 10.1542/peds.2020-015065.
Impact factor: 7.125
Publication type: Paper in international publication
Authors: Fernandez Colomer, Belen, de Alba Romero, Concepcion, Alarcon Allen, Ana, Bana Souto, Ana, Camba Longueira, Fatima, Cernada Badia, Maria, Galve Pradell, Zenaida, Gonzalez Lopez, Maria, Lopez Herrera, M Cruz, Ribes Bautista, Carmen et al.
DOI: 10.1542/peds.2020-015065

Phenotypic variability of patients with PAX8 variants presenting congenital hypothyroidism and eutopic thyroid.

PMID: 33029631
Journal: JOURNAL OF CLINICAL ENDOCRINOLOGY & METABOLISM
Year: 2021
Reference: J Clin Endocrinol Metab. 2021 Jan 1;106(1):e152-e170. doi: 10.1210/clinem/dgaa711.
Impact factor: 5.958
Publication type: Paper in international publication
Authors: Garcia-Arumi, Elena, Blasco-Perez, Laura, Paramonov, Ida, Mogas, Eduard, Soler-Colomer, Laura, Yeste, Diego, Antolin, Maria, Jaimes, Nadya, Campos-Martorell, Ariadna, Clemente, Maria et al.
DOI: 10.1210/clinem/dgaa711

IRF4-rearranged Large B-cell lymphoma (LBCL) has a genomic profile distinct to other LBCL in children and young adults.

PMID: 31738823
Journal: BLOOD
Year: 2020
Reference: Blood. 2020 Jan 23;135(4):274-286. doi: 10.1182/blood.2019002699.
Impact factor: 17.543
Publication type: Paper in international publication
Authors: Azorin, Daniel, Ramis-Zaldivar, Joan Enric, Gonzalez-Farre, Blanca, Balague, Olga, Celis, Veronica, Nadeu, Ferran, Salmeron-Villalobos, Julia, Andres, Mara, Martin-Guerrero, Idoia, Garrido-Pontnou, Marta et al.
DOI: 10.1182/blood.2019002699

Blog

News

The results show that, in some patients with mutations in the X chromosome, the healthy gene is inactivated and the mutated gene manifests itself, which favors the onset of the disease.

On January 24, a session was held to explain what these three-dimensional models are and what advantages they have, as well as to review some of their applications in research.

The research has studied the structure and function of proteins related to this degenerative disease and their interaction with SMN2 messenger RNA (mRNA), which is key to the evolution of patients.