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The Combination of Chromosomal Reorganization and Inherited Point Mutation Has Led to the Development of a Rare Clinical Phenotype in a Patient with Disorder of Sex Differentiation and Neuromuscular Pathology

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Abstract

The elucidation of molecular genetic mechanisms in the development of rare inherited diseases is crucial in understanding the processes of pathogenesis, improving the diagnosis and treatment of patients. The aim of our study was to determine the nature of genetic defects in a patient who showed signs of dysfunction of sexual development in combination with neuromuscular pathology. The study included: clinical and genealogical examination, ultrasonographic examination, electroneuromyography, study of biochemical parameters in serum: hormones and enzymes, molecular cytogenetic study using the FISH method, whole exome sequencing of the patient’s DNA analysis, bioinformatiсal analysis. The patient showed signs of primary (hypergonadotropic) hypogonadism and polyneuropathic changes in the lower extremities (axonal-demyelinating). It was found that these clinical characteristics of the patient’s phenotype do not agree with any description of the clinical phenotype registered in the OMIM International Database. According to the results of molecular cytogenetic study in the patient’s karyotype, an unbalanced translocation of the Yp11.3 region containing the SRY gene to the short arm region of the X chromosome Xp22.33 with the formation of a derivative chromosome X was detected. On another side, the results of whole exome sequencing of the patient’s genomic DNA revealed the presence of a homozygous mutation chr5: 131165096 C>G (c.110 G>C, p.Arg37Pro) in the HINT1 gene. Thus, it can be concluded that the phenotype with signs of disorders of sex differentiation in combination with axonal neuropathy with myotonia is due to two independent pathogenetic factors - unbalanced translocation of the SRY gene sequence on the chromosome X during paternal spermatogenesis and inheritance of the HINT1 gene homozygous missense mutation (c.110 G>C, p.Arg37Pro). These results support the effectiveness of a combination of molecular cytogenetic research methods and the results of high-performance WES to elucidate the molecular mechanisms of pathogenesis in patients with rare clinical phenotypes.

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REFERENCES

  1. Bieganowski, P., Garrison, P.N., Hodawadekar, S.C., Faye, G., Barnes, L.D., and Brenner, Ch., Show footnotes adenosine monophosphoramidase activity of Hint and Hnt1 supports function of Kin28, Ccl1, and Tfb3, Mech. Signal Transduction, 2002, vol. 277, no. 13, pp. 10852–10860.

    CAS  Google Scholar 

  2. Boaretto, F., Cacciavillani, M., Mostacciuolo, M.L., Spalletta, A., Piscosquito, G., Pareyson, D., Vazza, G., and Briani, C., Novel loss-of-function pathogenic variant of the HINT1 gene in a patient with distal motor axonal neuropathy without neuromyotonia, Muscle Nerve, 2015, vol. 52, no. 4, pp. 688–689. https://doi.org/10.1002/mus.24720

    Article  CAS  PubMed  Google Scholar 

  3. Braga, B., Gomes, N., Nishi, M., Freire, B., et al., Variants in 46, XY DSDRelated genes in syndromic and non-syndromic small for gestational age children with hypospadias, Sex. Dev., 2022, vol. 16, no. 1, pp. 27–33. https://doi.org/10.1159/000518091

    Article  CAS  Google Scholar 

  4. Brenner, Ch., Hint, Fhit, and GalT: function, structure, evolution, and mechanism of three branches of the histidine triad superfamily of nucleotide hydrolases and transferases, Biochemistry, 2002, vol. 41, no. 29, pp. 9003–9014. https://doi.org/10.1021/bi025942q

    Article  CAS  PubMed  Google Scholar 

  5. Chou, T.F. and Wagner, C.R., Lysyl-tRNA synthetase-generated lysyl-adenylate is a substrate for histidine triad nucleotide binding proteins, J. Biol. Chem., 2007, vol. 282, no. 7, pp. 4719–4727. https://doi.org/10.1074/jbc.M610530200

    Article  CAS  PubMed  Google Scholar 

  6. Chou, T.F., Tikh, I.B., Horta, B.A., et al., Engineered monomeric human histidine triad nucleotide-binding protein 1 hydrolyzes fluorogenic acyl-adenylate and lysyl-tRNA synthetase-generated lysyl-adenylate, J. Biol. Chem., 2007, vol. 282, no. 20, pp. 15137–15147.

    Article  CAS  Google Scholar 

  7. Eggers, S., Ohnesorg, T., and Sinclair, A., Genetic regulation of mammalian gonad development, Nat. Rev. Endocrinol., 2014, vol. 10, pp. 673–683.

    Article  CAS  Google Scholar 

  8. Ergun-Longmire, B., Vinci, G., Alonso, L., Matthew, S., Tansil, S., Lin-Su, K., McElreavey, K., and New, M.I., Clinical, hormonal and cytogenetic evaluation of 46, XX males and review of the literature, J. Pediatr. Endocrinol. Metab., 2005, vol. 18, no. 8, pp. 739–748. https://doi.org/10.1515/jpem.2005.18.8.739

    Article  CAS  PubMed  Google Scholar 

  9. Estermann, M.A. and Smith, C.A., Applying single-cell analysis to gonadogenesis and DSDs (Disorders/Differences of Sex Development), Int. J. Mol. Sci., 2020, vol. 21, no. 18, art. ID 6614.

    Article  CAS  Google Scholar 

  10. Ilaslan, E., Markosyan, R., Sproll, P., Stevenson, B.J., Sajek, M., Sajek, M.P., Hayrapetyan, H., Sarkisian, T., Livshits, L., Nef, S., Jaruzelska, J., and Kusz-Zamelczyk, K., The FKBP4 gene, encoding a regulator of the androgen receptor signaling pathway, is a novel candidate gene for androgen insensitivity syndrome, Int. J. Mol. Sci., 2020, vol. 21, no. 21, art. ID 8403. https://doi.org/10.3390/ijms21218403

    Article  CAS  PubMed Central  Google Scholar 

  11. Lamothe, S., Bernard, V., and Christin-Maitre, S., Gonad differentiation toward ovary, Ann. d’Endocrinol., 2020, vol. 81, nos. 2–3, pp. 83–88.

    Article  Google Scholar 

  12. Laššuthová, P., Brožková, D.Š., Krůtová, M., Neupauerová, J., Haberlová, J., Mazanec, R., Dvořáčková, N., Goldenberg, Z., and Seeman, P., Pathogenic variants in HINT1 are one of the most frequent causes of hereditary neuropathy among Czech patients and neuromyotonia is rather an underdiagnosed symptom, Neurogenetics, 2015, vol. 16, no. 1, pp. 43–54. https://doi.org/10.1007/s10048-014-0427-8

    Article  CAS  PubMed  Google Scholar 

  13. Madeiro, B. de A.C.S., Peeters, K., Santos de Lima, E.L., Amor-Barris, S., Els, De Vriendt, Jordanova, A., Cartaxo Muniz, M.T., da Cunha Correia, C., HINT1 founder mutation causing axonal neuropathy with neuromyotonia in South America: A case report, Mol. Genet. Genomic Med., 2021, vol. 9, no. 10, art. ID e1783.https://doi.org/10.1002/mgg3.1783

  14. Majzoub, A., Arafa, M., Starks, Ch., Elbardisi, H., Said, S.Al., and Sabanegh, E., 46,XX karyotype during male fertility evaluation; case series and literature review, Asian J. Androl., 2017, vol. 19, no. 2, pp. 168–172.

    Article  CAS  Google Scholar 

  15. Martínez de LaPiscina, I., Mahmoud, R.A., Sauter, K.-S., Esteva, I., Alonso, M., Costa, I., Rial-Rodriguez, J.M., Rodríguez-Estévez, A., Vela, A., Castano, L., and Flück, C.E., Variants of STAR, AMH and ZFPM2/ FOG2 may contribute towards the broad phenotype observed in 46,XY DSD patients with heterozygous variants of NR5A1, Int. J Mol Sci., 2020, vol. 21, no. 22, art. ID 8554.

    Article  Google Scholar 

  16. Nøstvik, M., Kateta, S.M., Schönewolf-Greulich, B., Barth, A.A.M., Boschann, F., Doummar, D., Haack, T.B., Keren, B., Livshits, L.A., Mei, D., Park, J., Pisano, T., Prouteau, C., Umair, M., Waqas, A., Ziegler, A., Guerrini, R., Moller, R.S., and Tümer, Z., Clinical and molecular delineation of PUS3-associated neurodevelopmental disorders, Clin. Genet., 2021, vol. 100, no. 5, pp. 628–633. https://doi.org/10.1111/cge.14051

    Article  CAS  PubMed  Google Scholar 

  17. Queralt, R., Madrigal, I., Vallecillos, M.A., Morales, C., Ballescá, J.-L., Oliva, R., Soler, A., Sánchez, A., and Margarit, E., Atypical XX male with the SRY gene located at the long arm of chromosome 1 and a 1qter microdeletion, Am. J. Med. Genet., 2008, vol. 146A, no. 10, pp. 1335–1340.

    Article  Google Scholar 

  18. Rayevsky, A., Sirokha, D., Samofalova, D., Lozhko, D., Gorodna, O., Prokopenko, I., Livshits, L., Functional effects in silico prediction for androgen receptor ligand-binding domain novel I836S mutation, Life, 2021, vol. 11, no. 7, art. ID 659. https://doi.org/10.3390/life11070659

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  19. Shchagina, O.A., Milovidova, T.B., Murtazina, A.F., Rudenskaya, G.E., Nikitin, S.S., Dadali, E.L., and Polyakov, A.V., HINT1 gene pathogenic variants: the most common cause of recessive hereditary motor and sensory neuropathies in Russian patient, Mol. Biol. Rep., 2019, vol. 47, pp. 1331–1337. https://doi.org/10.1007/s11033-019-05238-z

    Article  CAS  PubMed  Google Scholar 

  20. Shu-Chin, Chien, Yueh-Chun, Li, Ming, Ho, Pei-Ching, Hsu, Ru-Hsiou, Teng, Wei-De, Lin, Fuu-Jen, Tsai, and Chyi-Chyang, Lin, Rare rearrangements: A “jumping satellite” in one family and autosomal location of the SRY gene in an XX male, Am. J. Med. Genet., 2009, vol. 149A, no. 12, art. ID 2775–2781.

    Article  Google Scholar 

  21. Sirokha, D., Gorodna, O., Vitrenko, Y., Zelinska, N., Ploski, R., Nef, S., Jaruzelska, J., Kusz-Zamelczyk, K., and Livshits, L., A novel WT1 mutation identified in a 46,XX testicular/ovotesticular DSD patient results in the retention of intron 9, Biology, 2021, vol. 10, no. 12, art. ID 1248. https://doi.org/10.3390/biology10121248

    Article  PubMed  PubMed Central  Google Scholar 

  22. Soloviov, O.O., Livshits, G.B., Podlesnaya, S.S., and Livshits, L.A., Implementation of the quantitative Real-Time PCR for the molecular-genetic diagnostics of spinal muscular atrophy, Biopolym. Cell, 2010, vol. 26, no. 1, pp. 51–55.

    Article  CAS  Google Scholar 

  23. Weiske, J. and Huber, O., The histidine triad protein Hint1 interacts with Pontin and Reptin and inhibits TCF–β-catenin-mediated transcription, J. Cell Sci., 2005, vol. 118, no. 14, pp. 3117–3129. https://doi.org/10.1242/jcs.02437

    Article  CAS  PubMed  Google Scholar 

  24. Zhao, H., Race, V., Matthijs, G., De Jonghe, P., Robberecht, W., Lambrechts, D., and Van Damme, P., Exome sequencing reveals HINT1 pathogenic variants as a cause of distal hereditary motor neuropathy, Eur. J. Hum. Genet., 2014, vol. 22, no. 6, pp. 847–850. https://doi.org/10.1038/ejhg.2013.231

    Article  CAS  PubMed  Google Scholar 

  25. Zimoń, M., Baets, J., Almeida-Souza, L., et al., Loss-of-function mutations in HINT1 cause axonal neuropathy with neuromyotonia, Nat. Genet., 2012, vol. 44, no. 10, pp. 1080–1083. https://doi.org/10.1038/ng.2406

    Article  CAS  PubMed  Google Scholar 

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Funding

This work was funded under the research “Molecular genetic mechanisms of sexual dysfunction” Gos. Registration no. 0121U110054.

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Correspondence to L. A. Livshits.

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Conflict of interest. The authors declare that they have no conflicts of interest.

Statement of compliance with standards of research involving humans as subjects. The ethical approval of the study was obtained from the Bioethics Committee of the Institute of Molecular Biology and Genetics (Minutes no. 2, dated 30.04.2013). Informed consent was obtained from the patient’s parents.

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Popovych, L.V., Shatillo, A.V., Zelinska, N.B. et al. The Combination of Chromosomal Reorganization and Inherited Point Mutation Has Led to the Development of a Rare Clinical Phenotype in a Patient with Disorder of Sex Differentiation and Neuromuscular Pathology. Cytol. Genet. 56, 417–422 (2022). https://doi.org/10.3103/S0095452722050097

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