1
|
Fernández-Caballero L, Martín-Merida I, Blanco-Kelly F, Avila-Fernandez A, Carreño E, Fernandez-San Jose P, Irigoyen C, Jimenez-Rolando B, Lopez-Grondona F, Mahillo I, Martin-Gutierrez MP, Minguez P, Perea-Romero I, Del Pozo-Valero M, Riveiro-Alvarez R, Rodilla C, Rodriguez-Peña L, Sánchez-Barbero AI, Swafiri ST, Trujillo-Tiebas MJ, Zurita O, García-Sandoval B, Corton M, Ayuso C. PRPH2-Related Retinal Dystrophies: Mutational Spectrum in 103 Families from a Spanish Cohort. Int J Mol Sci 2024; 25:2913. [PMID: 38474159 PMCID: PMC10931554 DOI: 10.3390/ijms25052913] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2024] [Revised: 02/26/2024] [Accepted: 02/29/2024] [Indexed: 03/14/2024] Open
Abstract
PRPH2, one of the most frequently inherited retinal dystrophy (IRD)-causing genes, implies a high phenotypic variability. This study aims to analyze the PRPH2 mutational spectrum in one of the largest cohorts worldwide, and to describe novel pathogenic variants and genotype-phenotype correlations. A study of 220 patients from 103 families recruited from a database of 5000 families. A molecular diagnosis was performed using classical molecular approaches and next-generation sequencing. Common haplotypes were ascertained by analyzing single-nucleotide polymorphisms. We identified 56 variants, including 11 novel variants. Most of them were missense variants (64%) and were located in the D2-loop protein domain (77%). The most frequently occurring variants were p.Gly167Ser, p.Gly208Asp and p.Pro221_Cys222del. Haplotype analysis revealed a shared region in families carrying p.Leu41Pro or p.Pro221_Cys222del. Patients with retinitis pigmentosa presented an earlier disease onset. We describe the largest cohort of IRD families associated with PRPH2 from a single center. Most variants were located in the D2-loop domain, highlighting its importance in interacting with other proteins. Our work suggests a likely founder effect for the variants p.Leu41Pro and p.Pro221_Cys222del in our Spanish cohort. Phenotypes with a primary rod alteration presented more severe affectation. Finally, the high phenotypic variability in PRPH2 hinders the possibility of drawing genotype-phenotype correlations.
Collapse
Affiliation(s)
- Lidia Fernández-Caballero
- Department of Genetics & Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), 28040 Madrid, Spain; (L.F.-C.); (I.M.-M.); (F.B.-K.); (A.A.-F.); (F.L.-G.); (P.M.); (C.R.); (A.I.S.-B.); (S.T.S.); (M.J.T.-T.); (O.Z.)
- Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Inmaculada Martín-Merida
- Department of Genetics & Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), 28040 Madrid, Spain; (L.F.-C.); (I.M.-M.); (F.B.-K.); (A.A.-F.); (F.L.-G.); (P.M.); (C.R.); (A.I.S.-B.); (S.T.S.); (M.J.T.-T.); (O.Z.)
- Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Fiona Blanco-Kelly
- Department of Genetics & Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), 28040 Madrid, Spain; (L.F.-C.); (I.M.-M.); (F.B.-K.); (A.A.-F.); (F.L.-G.); (P.M.); (C.R.); (A.I.S.-B.); (S.T.S.); (M.J.T.-T.); (O.Z.)
- Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Almudena Avila-Fernandez
- Department of Genetics & Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), 28040 Madrid, Spain; (L.F.-C.); (I.M.-M.); (F.B.-K.); (A.A.-F.); (F.L.-G.); (P.M.); (C.R.); (A.I.S.-B.); (S.T.S.); (M.J.T.-T.); (O.Z.)
- Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Ester Carreño
- Department of Ophthalmology, Fundación Jiménez Díaz University Hospital, 28040 Madrid, Spain; (E.C.); (B.J.-R.); (M.P.M.-G.); (B.G.-S.)
| | - Patricia Fernandez-San Jose
- Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, 28029 Madrid, Spain
- Department of Genetics, Ramón y Cajal University Hospital, 28034 Madrid, Spain
- Instituto Ramón y Cajal de Investigación Sanitaria (IRYCIS), 28034 Madrid, Spain
| | - Cristina Irigoyen
- Ophthalmology Service, Donostia University Hospital, 20014 Donostia-San Sebastián, Spain
| | - Belen Jimenez-Rolando
- Department of Ophthalmology, Fundación Jiménez Díaz University Hospital, 28040 Madrid, Spain; (E.C.); (B.J.-R.); (M.P.M.-G.); (B.G.-S.)
| | - Fermina Lopez-Grondona
- Department of Genetics & Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), 28040 Madrid, Spain; (L.F.-C.); (I.M.-M.); (F.B.-K.); (A.A.-F.); (F.L.-G.); (P.M.); (C.R.); (A.I.S.-B.); (S.T.S.); (M.J.T.-T.); (O.Z.)
- Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Ignacio Mahillo
- Department of Statistics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), 28040 Madrid, Spain;
| | - María Pilar Martin-Gutierrez
- Department of Ophthalmology, Fundación Jiménez Díaz University Hospital, 28040 Madrid, Spain; (E.C.); (B.J.-R.); (M.P.M.-G.); (B.G.-S.)
| | - Pablo Minguez
- Department of Genetics & Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), 28040 Madrid, Spain; (L.F.-C.); (I.M.-M.); (F.B.-K.); (A.A.-F.); (F.L.-G.); (P.M.); (C.R.); (A.I.S.-B.); (S.T.S.); (M.J.T.-T.); (O.Z.)
- Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, 28029 Madrid, Spain
- Bioinformatics Unit, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), 28040 Madrid, Spain
| | - Irene Perea-Romero
- Department of Genetics & Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), 28040 Madrid, Spain; (L.F.-C.); (I.M.-M.); (F.B.-K.); (A.A.-F.); (F.L.-G.); (P.M.); (C.R.); (A.I.S.-B.); (S.T.S.); (M.J.T.-T.); (O.Z.)
- Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Marta Del Pozo-Valero
- Department of Genetics & Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), 28040 Madrid, Spain; (L.F.-C.); (I.M.-M.); (F.B.-K.); (A.A.-F.); (F.L.-G.); (P.M.); (C.R.); (A.I.S.-B.); (S.T.S.); (M.J.T.-T.); (O.Z.)
- Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Rosa Riveiro-Alvarez
- Department of Genetics & Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), 28040 Madrid, Spain; (L.F.-C.); (I.M.-M.); (F.B.-K.); (A.A.-F.); (F.L.-G.); (P.M.); (C.R.); (A.I.S.-B.); (S.T.S.); (M.J.T.-T.); (O.Z.)
- Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Cristina Rodilla
- Department of Genetics & Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), 28040 Madrid, Spain; (L.F.-C.); (I.M.-M.); (F.B.-K.); (A.A.-F.); (F.L.-G.); (P.M.); (C.R.); (A.I.S.-B.); (S.T.S.); (M.J.T.-T.); (O.Z.)
- Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Lidya Rodriguez-Peña
- Sección de Genética Medica, Servicio de Pediatría, HCU Virgen de la Arrixaca, 30120 Murcia, Spain
| | - Ana Isabel Sánchez-Barbero
- Department of Genetics & Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), 28040 Madrid, Spain; (L.F.-C.); (I.M.-M.); (F.B.-K.); (A.A.-F.); (F.L.-G.); (P.M.); (C.R.); (A.I.S.-B.); (S.T.S.); (M.J.T.-T.); (O.Z.)
- Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Saoud T. Swafiri
- Department of Genetics & Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), 28040 Madrid, Spain; (L.F.-C.); (I.M.-M.); (F.B.-K.); (A.A.-F.); (F.L.-G.); (P.M.); (C.R.); (A.I.S.-B.); (S.T.S.); (M.J.T.-T.); (O.Z.)
- Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - María José Trujillo-Tiebas
- Department of Genetics & Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), 28040 Madrid, Spain; (L.F.-C.); (I.M.-M.); (F.B.-K.); (A.A.-F.); (F.L.-G.); (P.M.); (C.R.); (A.I.S.-B.); (S.T.S.); (M.J.T.-T.); (O.Z.)
- Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Olga Zurita
- Department of Genetics & Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), 28040 Madrid, Spain; (L.F.-C.); (I.M.-M.); (F.B.-K.); (A.A.-F.); (F.L.-G.); (P.M.); (C.R.); (A.I.S.-B.); (S.T.S.); (M.J.T.-T.); (O.Z.)
- Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Blanca García-Sandoval
- Department of Ophthalmology, Fundación Jiménez Díaz University Hospital, 28040 Madrid, Spain; (E.C.); (B.J.-R.); (M.P.M.-G.); (B.G.-S.)
| | - Marta Corton
- Department of Genetics & Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), 28040 Madrid, Spain; (L.F.-C.); (I.M.-M.); (F.B.-K.); (A.A.-F.); (F.L.-G.); (P.M.); (C.R.); (A.I.S.-B.); (S.T.S.); (M.J.T.-T.); (O.Z.)
- Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Carmen Ayuso
- Department of Genetics & Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), 28040 Madrid, Spain; (L.F.-C.); (I.M.-M.); (F.B.-K.); (A.A.-F.); (F.L.-G.); (P.M.); (C.R.); (A.I.S.-B.); (S.T.S.); (M.J.T.-T.); (O.Z.)
- Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, 28029 Madrid, Spain
| |
Collapse
|
2
|
Rodilla C, Martín-Merida I, Blanco-Kelly F, Trujillo-Tiebas MJ, Avila-Fernandez A, Riveiro-Alvarez R, Del Pozo-Valero M, Perea-Romero I, Swafiri ST, Zurita O, Villaverde C, López MÁ, Romero R, Iancu IF, Núñez-Moreno G, Jiménez-Rolando B, Martin-Gutierrez MP, Carreño E, Minguez P, García-Sandoval B, Ayuso C, Corton M. Comprehensive Genotyping and Phenotyping Analysis of GUCY2D-Associated Rod- and Cone-Dominated Dystrophies. Am J Ophthalmol 2023; 254:87-103. [PMID: 37327959 DOI: 10.1016/j.ajo.2023.05.015] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Revised: 05/03/2023] [Accepted: 05/15/2023] [Indexed: 06/18/2023]
Abstract
PURPOSE To describe the genetic and clinical spectrum of GUCY2D-associated retinopathies and to accurately establish their prevalence in a large cohort of patients. DESIGN Retrospective case series. METHODS Institutional study of 47 patients from 27 unrelated families with retinal dystrophies carrying disease-causing GUCY2D variants from the Fundación Jiménez Díaz hospital dataset of 8000 patients. Patients underwent ophthalmological examination and molecular testing by Sanger or exome sequencing approaches. Statistical and principal component analyses were performed to determine genotype-phenotype correlations. RESULTS Four clinically different associated phenotypes were identified: 66.7% of families with cone/cone-rod dystrophy, 22.2% with Leber congenital amaurosis, 7.4% with early-onset retinitis pigmentosa, and 3.7% with congenital night blindness. Twenty-three disease-causing GUCY2D variants were identified, including 6 novel variants. Biallelic variants accounted for 28% of patients, whereas most carried dominant alleles associated with cone/cone-rod dystrophy. The disease onset had statistically significant differences according to the functional variant effect. Patients carrying GUCY2D variants were projected into 3 subgroups by allelic combination, disease onset, and presence of nystagmus or night blindness. In contrast to patients with the most severe phenotype of Leber congenital amaurosis, 7 patients with biallelic GUCY2D had a later and milder rod form with night blindness in infancy as the first symptom. CONCLUSIONS This study represents the largest GUCY2D cohort in which 4 distinctly different phenotypes were identified, including rare intermediate presentations of rod-dominated retinopathies. We established that GUCY2D is linked to about 1% of approximately 3000 molecularly characterized families of our cohort. All of these findings are critical for defining cohorts for inclusion in future clinical trials.
Collapse
Affiliation(s)
- Cristina Rodilla
- From the Department of Genetics and Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), Madrid, Spain (C.R., I.M.-M., F.B.-K., M.J.T.-T., A.A.-F., R.R.-A., M.d.P.V., I.P.-R., S.T.S., O.Z., C.V., M.A.L., R.R., I.F.I., G.N.-M., P.M., C.A., M.C.; Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, Madrid, Spain (C.R., I.M.-M., F.B.-K., M.J.T.-T., A.A.-F., R.R.-A., M.d.P.V., I.P.-R., S.T.S., O.Z., C.V., M.A.L., R.R., I.F.I, G.N.-M., P.M., C.A., M.C.)
| | - Inmaculada Martín-Merida
- From the Department of Genetics and Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), Madrid, Spain (C.R., I.M.-M., F.B.-K., M.J.T.-T., A.A.-F., R.R.-A., M.d.P.V., I.P.-R., S.T.S., O.Z., C.V., M.A.L., R.R., I.F.I., G.N.-M., P.M., C.A., M.C.; Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, Madrid, Spain (C.R., I.M.-M., F.B.-K., M.J.T.-T., A.A.-F., R.R.-A., M.d.P.V., I.P.-R., S.T.S., O.Z., C.V., M.A.L., R.R., I.F.I, G.N.-M., P.M., C.A., M.C.)
| | - Fiona Blanco-Kelly
- From the Department of Genetics and Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), Madrid, Spain (C.R., I.M.-M., F.B.-K., M.J.T.-T., A.A.-F., R.R.-A., M.d.P.V., I.P.-R., S.T.S., O.Z., C.V., M.A.L., R.R., I.F.I., G.N.-M., P.M., C.A., M.C.; Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, Madrid, Spain (C.R., I.M.-M., F.B.-K., M.J.T.-T., A.A.-F., R.R.-A., M.d.P.V., I.P.-R., S.T.S., O.Z., C.V., M.A.L., R.R., I.F.I, G.N.-M., P.M., C.A., M.C.)
| | - María José Trujillo-Tiebas
- From the Department of Genetics and Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), Madrid, Spain (C.R., I.M.-M., F.B.-K., M.J.T.-T., A.A.-F., R.R.-A., M.d.P.V., I.P.-R., S.T.S., O.Z., C.V., M.A.L., R.R., I.F.I., G.N.-M., P.M., C.A., M.C.; Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, Madrid, Spain (C.R., I.M.-M., F.B.-K., M.J.T.-T., A.A.-F., R.R.-A., M.d.P.V., I.P.-R., S.T.S., O.Z., C.V., M.A.L., R.R., I.F.I, G.N.-M., P.M., C.A., M.C.)
| | - Almudena Avila-Fernandez
- From the Department of Genetics and Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), Madrid, Spain (C.R., I.M.-M., F.B.-K., M.J.T.-T., A.A.-F., R.R.-A., M.d.P.V., I.P.-R., S.T.S., O.Z., C.V., M.A.L., R.R., I.F.I., G.N.-M., P.M., C.A., M.C.; Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, Madrid, Spain (C.R., I.M.-M., F.B.-K., M.J.T.-T., A.A.-F., R.R.-A., M.d.P.V., I.P.-R., S.T.S., O.Z., C.V., M.A.L., R.R., I.F.I, G.N.-M., P.M., C.A., M.C.)
| | - Rosa Riveiro-Alvarez
- From the Department of Genetics and Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), Madrid, Spain (C.R., I.M.-M., F.B.-K., M.J.T.-T., A.A.-F., R.R.-A., M.d.P.V., I.P.-R., S.T.S., O.Z., C.V., M.A.L., R.R., I.F.I., G.N.-M., P.M., C.A., M.C.; Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, Madrid, Spain (C.R., I.M.-M., F.B.-K., M.J.T.-T., A.A.-F., R.R.-A., M.d.P.V., I.P.-R., S.T.S., O.Z., C.V., M.A.L., R.R., I.F.I, G.N.-M., P.M., C.A., M.C.)
| | - Marta Del Pozo-Valero
- From the Department of Genetics and Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), Madrid, Spain (C.R., I.M.-M., F.B.-K., M.J.T.-T., A.A.-F., R.R.-A., M.d.P.V., I.P.-R., S.T.S., O.Z., C.V., M.A.L., R.R., I.F.I., G.N.-M., P.M., C.A., M.C.; Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, Madrid, Spain (C.R., I.M.-M., F.B.-K., M.J.T.-T., A.A.-F., R.R.-A., M.d.P.V., I.P.-R., S.T.S., O.Z., C.V., M.A.L., R.R., I.F.I, G.N.-M., P.M., C.A., M.C.)
| | - Irene Perea-Romero
- From the Department of Genetics and Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), Madrid, Spain (C.R., I.M.-M., F.B.-K., M.J.T.-T., A.A.-F., R.R.-A., M.d.P.V., I.P.-R., S.T.S., O.Z., C.V., M.A.L., R.R., I.F.I., G.N.-M., P.M., C.A., M.C.; Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, Madrid, Spain (C.R., I.M.-M., F.B.-K., M.J.T.-T., A.A.-F., R.R.-A., M.d.P.V., I.P.-R., S.T.S., O.Z., C.V., M.A.L., R.R., I.F.I, G.N.-M., P.M., C.A., M.C.)
| | - Saoud Tahsin Swafiri
- From the Department of Genetics and Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), Madrid, Spain (C.R., I.M.-M., F.B.-K., M.J.T.-T., A.A.-F., R.R.-A., M.d.P.V., I.P.-R., S.T.S., O.Z., C.V., M.A.L., R.R., I.F.I., G.N.-M., P.M., C.A., M.C.; Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, Madrid, Spain (C.R., I.M.-M., F.B.-K., M.J.T.-T., A.A.-F., R.R.-A., M.d.P.V., I.P.-R., S.T.S., O.Z., C.V., M.A.L., R.R., I.F.I, G.N.-M., P.M., C.A., M.C.)
| | - Olga Zurita
- From the Department of Genetics and Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), Madrid, Spain (C.R., I.M.-M., F.B.-K., M.J.T.-T., A.A.-F., R.R.-A., M.d.P.V., I.P.-R., S.T.S., O.Z., C.V., M.A.L., R.R., I.F.I., G.N.-M., P.M., C.A., M.C.; Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, Madrid, Spain (C.R., I.M.-M., F.B.-K., M.J.T.-T., A.A.-F., R.R.-A., M.d.P.V., I.P.-R., S.T.S., O.Z., C.V., M.A.L., R.R., I.F.I, G.N.-M., P.M., C.A., M.C.)
| | - Cristina Villaverde
- From the Department of Genetics and Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), Madrid, Spain (C.R., I.M.-M., F.B.-K., M.J.T.-T., A.A.-F., R.R.-A., M.d.P.V., I.P.-R., S.T.S., O.Z., C.V., M.A.L., R.R., I.F.I., G.N.-M., P.M., C.A., M.C.; Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, Madrid, Spain (C.R., I.M.-M., F.B.-K., M.J.T.-T., A.A.-F., R.R.-A., M.d.P.V., I.P.-R., S.T.S., O.Z., C.V., M.A.L., R.R., I.F.I, G.N.-M., P.M., C.A., M.C.)
| | - Miguel Ángel López
- From the Department of Genetics and Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), Madrid, Spain (C.R., I.M.-M., F.B.-K., M.J.T.-T., A.A.-F., R.R.-A., M.d.P.V., I.P.-R., S.T.S., O.Z., C.V., M.A.L., R.R., I.F.I., G.N.-M., P.M., C.A., M.C.; Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, Madrid, Spain (C.R., I.M.-M., F.B.-K., M.J.T.-T., A.A.-F., R.R.-A., M.d.P.V., I.P.-R., S.T.S., O.Z., C.V., M.A.L., R.R., I.F.I, G.N.-M., P.M., C.A., M.C.)
| | - Raquel Romero
- From the Department of Genetics and Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), Madrid, Spain (C.R., I.M.-M., F.B.-K., M.J.T.-T., A.A.-F., R.R.-A., M.d.P.V., I.P.-R., S.T.S., O.Z., C.V., M.A.L., R.R., I.F.I., G.N.-M., P.M., C.A., M.C.; Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, Madrid, Spain (C.R., I.M.-M., F.B.-K., M.J.T.-T., A.A.-F., R.R.-A., M.d.P.V., I.P.-R., S.T.S., O.Z., C.V., M.A.L., R.R., I.F.I, G.N.-M., P.M., C.A., M.C.); Bioinformatics Unit, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), Madrid, Spain (R.R., I.F.I., G.N.-M., P.M.)
| | - Ionut Florin Iancu
- From the Department of Genetics and Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), Madrid, Spain (C.R., I.M.-M., F.B.-K., M.J.T.-T., A.A.-F., R.R.-A., M.d.P.V., I.P.-R., S.T.S., O.Z., C.V., M.A.L., R.R., I.F.I., G.N.-M., P.M., C.A., M.C.; Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, Madrid, Spain (C.R., I.M.-M., F.B.-K., M.J.T.-T., A.A.-F., R.R.-A., M.d.P.V., I.P.-R., S.T.S., O.Z., C.V., M.A.L., R.R., I.F.I, G.N.-M., P.M., C.A., M.C.); Bioinformatics Unit, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), Madrid, Spain (R.R., I.F.I., G.N.-M., P.M.)
| | - Gonzalo Núñez-Moreno
- From the Department of Genetics and Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), Madrid, Spain (C.R., I.M.-M., F.B.-K., M.J.T.-T., A.A.-F., R.R.-A., M.d.P.V., I.P.-R., S.T.S., O.Z., C.V., M.A.L., R.R., I.F.I., G.N.-M., P.M., C.A., M.C.; Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, Madrid, Spain (C.R., I.M.-M., F.B.-K., M.J.T.-T., A.A.-F., R.R.-A., M.d.P.V., I.P.-R., S.T.S., O.Z., C.V., M.A.L., R.R., I.F.I, G.N.-M., P.M., C.A., M.C.); Bioinformatics Unit, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), Madrid, Spain (R.R., I.F.I., G.N.-M., P.M.)
| | - Belén Jiménez-Rolando
- Department of Ophthalmology, Fundación Jiménez Díaz University Hospital, Madrid, Spain (B.J.-R., M.P.M.-G., E.C., B.G.-S.)
| | - María Pilar Martin-Gutierrez
- Department of Ophthalmology, Fundación Jiménez Díaz University Hospital, Madrid, Spain (B.J.-R., M.P.M.-G., E.C., B.G.-S.)
| | - Ester Carreño
- Department of Ophthalmology, Fundación Jiménez Díaz University Hospital, Madrid, Spain (B.J.-R., M.P.M.-G., E.C., B.G.-S.)
| | - Pablo Minguez
- From the Department of Genetics and Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), Madrid, Spain (C.R., I.M.-M., F.B.-K., M.J.T.-T., A.A.-F., R.R.-A., M.d.P.V., I.P.-R., S.T.S., O.Z., C.V., M.A.L., R.R., I.F.I., G.N.-M., P.M., C.A., M.C.; Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, Madrid, Spain (C.R., I.M.-M., F.B.-K., M.J.T.-T., A.A.-F., R.R.-A., M.d.P.V., I.P.-R., S.T.S., O.Z., C.V., M.A.L., R.R., I.F.I, G.N.-M., P.M., C.A., M.C.); Bioinformatics Unit, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), Madrid, Spain (R.R., I.F.I., G.N.-M., P.M.)
| | - Blanca García-Sandoval
- Department of Ophthalmology, Fundación Jiménez Díaz University Hospital, Madrid, Spain (B.J.-R., M.P.M.-G., E.C., B.G.-S.)
| | - Carmen Ayuso
- From the Department of Genetics and Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), Madrid, Spain (C.R., I.M.-M., F.B.-K., M.J.T.-T., A.A.-F., R.R.-A., M.d.P.V., I.P.-R., S.T.S., O.Z., C.V., M.A.L., R.R., I.F.I., G.N.-M., P.M., C.A., M.C.; Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, Madrid, Spain (C.R., I.M.-M., F.B.-K., M.J.T.-T., A.A.-F., R.R.-A., M.d.P.V., I.P.-R., S.T.S., O.Z., C.V., M.A.L., R.R., I.F.I, G.N.-M., P.M., C.A., M.C.).
| | - Marta Corton
- From the Department of Genetics and Genomics, Instituto de Investigación Sanitaria-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid (IIS-FJD, UAM), Madrid, Spain (C.R., I.M.-M., F.B.-K., M.J.T.-T., A.A.-F., R.R.-A., M.d.P.V., I.P.-R., S.T.S., O.Z., C.V., M.A.L., R.R., I.F.I., G.N.-M., P.M., C.A., M.C.; Center for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, Madrid, Spain (C.R., I.M.-M., F.B.-K., M.J.T.-T., A.A.-F., R.R.-A., M.d.P.V., I.P.-R., S.T.S., O.Z., C.V., M.A.L., R.R., I.F.I, G.N.-M., P.M., C.A., M.C.).
| |
Collapse
|