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Molecular Genetic Causes and Clinical Description of Branchio-Oto-renal Syndrome

  • HUMAN GENETICS
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Abstract

Branchio-oto-renal (BOR) syndrome is an autosomal dominant disease characterized by a combination of hearing impairment with preauricular pits, cervical fistulas or cysts, and various renal abnormalities. Mutations in the EYA1 gene are responsible for 40% of BOR syndrome cases. This study for the first time demonstrates a detailed clinical description and molecular genetic study of BOR syndrome in the Russian Federation among eight Russian patients from four unrelated families. As a result, two pathogenic variants (c.394C>T (p.Gln132*), c.519delT (p.Gln174Asnfs*66), c.1360G>A (p.Gly454Ser)) in the EYA1 gene were detected for the first time in three patients with branchio-oto-renal (BOR) syndrome. The pathogenic variant c.858delC (p.Ile286Leufs*79) primarily identified in the previous study was analyzed. The results obtained in the present study demonstrate a significant contribution of the genetic pathology caused by mutations in the EYA1 gene to the manifestation of BOR syndrome in Russian patients. The frequency of clinical symptoms of BOR syndrome in Russian patients corresponds to foreign data.

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REFERENCES

  1. Markova, T.G., Clinical signs of branchio-oto-renal syndrome in a family with positive results of a study of the EYA1 gene, Vestn. Otorinolaringol., 2006, no. 6, pp. 25—28.

  2. Fraser, F.C., Ling, D., Clogg, D., and Nogrady, B., Genetic aspects of the BOR syndrome—branchial fistulas, ear pits, hearing loss, and renal anomalies, Am. J. Med. Genet., 1978, no. 2, pp. 241—252.

  3. Melnick, M., Bixler, D., Silk, K., et al., Autosomal dominant branchiootorenal dysplasia, Birth Defects Orig. Art. Ser., 1975, vol. 11, no. 5, pp. 121—128.

    CAS  PubMed  Google Scholar 

  4. Chang, E.H., Menezes, M., Meyer, N.C., et al., Branchio-oto-renal syndrome: the mutation spectrum in EYA1 and its phenotypic consequences, Hum. Mutat., 2004, no. 23, pp. 582—589.

  5. Fraser, G.R., The Causes of Profound Deafness in Childhood, Baltimore, MD: Johns Hopkins Univ. Press, 1976.

    Google Scholar 

  6. Fraser, F.C., Sproule, J.R., and Halal, F., Frequency of the branchio-oto-renal (BOR) syndrome in children with profound hearing loss, Am. J. Med. Genet., 1980, vol. 7, no. 3, pp. 341—349.

  7. Castiglione, A., Melchionda, S., Carella, M., et al., EYA1-relatef disorders: two clinical cases and a literature review, Int. J. Pediatr. Otorhinolaryngol., 2014, vol. 78, no. 8, pp. 1201—1210. https://doi.org/10.1016/j.ijporl.2014.03.032

    Article  PubMed  Google Scholar 

  8. Smith, R.J.H., Branchiootorenal spectrum disorders, Gene ReviewsTM, Seattle, WA: University of Washington, 1999. http://www.ncbi.nlm.nih.gov/books/NBK1380/. Accessed February 23, 2014.

  9. Hoskins, B.E., Cramer, C.H., Silvius, D., et al., Transcription factor SIX5 is mutated in patients with branchio-oto-renal syndrome, Am. J. Hum. Genet., 2007, vol. 80, pp. 800—804.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  10. Kochhar, A., Orten, D.J., Sorensen, J.L., et al., SIX1 mutation screening in 247 branchio-oto-renal syndrome families: a recurrent missense mutation associated with BOR, Hum. Mut., 2008, vol. 29, p. 565. https://doi.org/10.1002/humu.20714

    Article  PubMed  Google Scholar 

  11. Abdelhak, S., Kalatzis, V., Heilig, R., et al., A human homologue of the Drosophila eyes absent gene underlies branchio-oto-renal (BOR) syndrome and identifies a novel gene family, Nat. Genet., 1997, vol. 15, pp. 157—164.

    Article  CAS  PubMed  Google Scholar 

  12. Haan, E.A., Hull, Y.J., White, S., et al., Tricho-rhino-phalangeal and branchio-oto syndromes in a family with an inherited rearrangement of chromosome 8q, Am. J. Med. Genet., 1989, vol. 32, pp. 490—494.

    Article  CAS  PubMed  Google Scholar 

  13. Ruf, R.G., Xu, P.X., Silvius, D., et al., SIX1 mutations cause branchio-oto-renal syndrome by disruption of EYA1-SIX1-DNA complexes, Proc. Natl. Acad. Sci. U.S.A., 2004, vol. 101, pp. 8090—8095.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  14. Zhang, Y., Knosp, B.M., Maconochie, M., et al., A comparative study of Eya1 and Eya4 protein function and its implication in branchio-oto-renal syndrome and DFNA10, J. Assoc. Res. Otolaryngol., 2004, no. 5, pp. 295—304.

  15. Wawersik, S. and Maas, R.L., Vertebrate eye development as modeled in Drosophila, Hum. Mol. Genet., 2000, vol. 9, pp. 917—925.

  16. Fortunato, S.A., Leininger, S., and Adamska, M., Evolution of the Pax-Six-Eya-Dach network: the calcisponge case study, Evodevo, 2014, vol. 5, p. 23. https://doi.org/10.1186/2041-9139-5-23

  17. Wayne, S., Robertson, N.G., DeClau, F., et al., Mutations in the transcriptional activator EYA4 cause late-onset deafness at the DFNA10 locus, Hum. Mol. Genet., 2001, vol. 10, no. 3, pp. 195—200.

    Article  CAS  PubMed  Google Scholar 

  18. Rebay, I., Silver, S.J., and Tootle, T.L., New vision from Eyes absent: transcription factors as enzymes, Trends Genet., 2005, vol. 21, no. 3, pp. 163—171.

    Article  CAS  PubMed  Google Scholar 

  19. Rayapureddi, J.P., Kattamuri, C., Steinmetz, B.D., et al., Eyes absent represents a class of protein tyrosine phosphatases, Nature, 2003, no. 426, pp. 295—298.

  20. Tootle, T.L., Silver, S.J., Davies, E.L., et al., The transcription factor Eyes absent is a protein tyrosine phosphatase, Nature, 2003, vol. 426, pp. 299—302.

    Article  CAS  PubMed  Google Scholar 

  21. Migliosi, V., Flex, E., Guida, V., et al., Identification of five novel BOR mutations in human EYA1 gene associated with branchio-oto-renal syndrome by a DHPLC-based assay, Clin. Genet., 2004, vol. 66, pp. 478—480. https://doi.org/10.1111/j.1399-0004.2004.00318

    Article  CAS  PubMed  Google Scholar 

  22. https://www.thermofisher.com.

  23. Ryzhkova, O.P., Kardymon, O.L., Prokhorchuk, E.B., et al., Guidelines for the interpretation of massive parallel sequencing (MPS) variants, Med. Genet., 2017, vol. 16, no. 7, pp. 4—17.

    Google Scholar 

  24. Bliznetz, E.A., Tverskaya, S.M., Zinchenko, R.A., et al., Genetic analysis of autosomal recessive osteopetrosis in Chuvashiya: the unique splice site mutation in TCIRG1 gene spread by the founder effect, Eur. J. Hum. Genet., 2009, vol. 17, no. 5, pp. 664—672. https://doi.org/10.1038/ejhg.2008.234

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  25. Chen, A., Francis, M., Ni, L., et al., Phenotypic manifestations of branchio-oto-renal syndrome, Am. J. Med. Genet., 1995, vol. 58, pp. 365—370.

    Article  CAS  PubMed  Google Scholar 

  26. Propst, E.J., Blaser, S., Gordon, K.A., et al., Temporal bone findings on computed tomography imaging in branchio-oto-renal syndrome, Laryngoscope, 2005, vol. 115, pp. 1855—1862.

    Article  PubMed  Google Scholar 

  27. Song, M.H., Kwon, T.J., Kim, H.R., et al., Mutational analysis of EYA1, SIX1 and SIX5 genes and strategies for management of hearing loss in patients with BOR/BO syndrome, PLoS One, 2013, vol. 8, no. 6. e67236. https://doi.org/10.1371/journal.pone.0067236

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  28. Toriello, H.V., Cohen, M.M., Gorlin, R.J., et al., Hereditary Hearing Loss and Its Syndromes, Oxford, 2004.

    Google Scholar 

  29. Unzaki, A., Morisada, N., Nozu, K., et al., Clinically diverse phenotypes and genotypes of patients with branchio-oto-renal syndrome, J. Hum. Genet., 2018, vol. 63, no. 5, pp. 647—656. https://doi.org/10.1038/s10038-018-0429-8

    Article  CAS  PubMed  Google Scholar 

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Correspondence to O. L. Mironovich.

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Translated by A. Kazantseva

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Mironovich, O.L., Bliznetz, E.A., Markova, T.G. et al. Molecular Genetic Causes and Clinical Description of Branchio-Oto-renal Syndrome. Russ J Genet 55, 630–638 (2019). https://doi.org/10.1134/S1022795419050119

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