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Karseladze AI, Asaturova AV, Kiseleva IA, Badlaeva AS, Tregubova AV, Zaretsky AR, Uvarova EV, Zanelli M, Palicelli A. Androgen Insensitivity Syndrome with Bilateral Gonadal Sertoli Cell Lesions, Sertoli-Leydig Cell Tumor, and Paratesticular Leiomyoma: A Case Report and First Systematic Literature Review. J Clin Med 2024; 13:929. [PMID: 38398243 PMCID: PMC10889606 DOI: 10.3390/jcm13040929] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2023] [Revised: 01/28/2024] [Accepted: 02/01/2024] [Indexed: 02/25/2024] Open
Abstract
Androgen insensitivity syndrome (AIS) is a rare Mendelian disorder caused by mutations of the androgen receptor (AR) gene on the long arm of the X chromosome. As a result of the mutation, the receptor becomes resistant to androgens, and hence, karyotypically male patients (46,XY) carry a female phenotype. Their cryptorchid gonads are prone to the development of several types of tumors (germ cell, sex cord stromal, and others). Here, we report a 15-year-old female-looking patient with primary amenorrhea who underwent laparoscopic gonadectomy. Histologically, the patient's gonads showed Sertoli cell hamartomas (SCHs) and adenomas (SCAs) with areas of Sertoli-Leydig cell tumors (SLCTs) and a left-sided paratesticular leiomyoma. Rudimentary Fallopian tubes were also present. The patient's karyotype was 46,XY without any evidence of aberrations. Molecular genetic analysis of the left gonad revealed two likely germline mutations-a pathogenic frameshift deletion in the AR gene (c.77delT) and a likely pathogenic missense variant in the RAC1 gene (p.A94V). Strikingly, no somatic mutations, fusions, or copy number variations were found. We also performed the first systematic literature review (PRISMA guidelines; screened databases: PubMed, Scopus, Web of Science; ended on 7 December 2023) of the reported cases of patients with AIS showing benign or malignant Sertoli cell lesions/tumors in their gonads (n = 225; age: 4-84, mean 32 years), including Sertoli cell hyperplasia (1%), Sertoli cell nodules (6%), SCHs (31%), SCAs (36%), Sertoli cell tumors (SCTs) (16%), and SLCTs (4%). The few cases (n = 14, 6%; six SCAs, four SCTs, two SLCTs, and two SCHs) with available follow-up (2-49, mean 17 months) showed no evidence of disease (13/14, 93%) or died of other causes (1/14, 7%) despite the histological diagnosis. Smooth muscle lesions/proliferations were identified in 19 (8%) cases (including clearly reported rudimentary uterine remnants, 3 cases; leiomyomas, 4 cases). Rudimentary Fallopian tube(s) were described in nine (4%) cases. Conclusion: AIS may be associated with sex cord/stromal tumors and, rarely, mesenchymal tumors such as leiomyomas. True malignant sex cord tumors can arise in these patients. Larger series with longer follow-ups are needed to estimate the exact prognostic relevance of tumor histology in AIS.
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Affiliation(s)
- Apollon I. Karseladze
- Oncopathology Department, National Medical Research Center for Obstetrics, Gynecology and Perinatology named after Academician V.I. Kulakov of the Ministry of Health of Russia, Bldg. 4, Oparina Street, Moscow 117513, Russia
| | - Aleksandra V. Asaturova
- 1st Pathology Department, National Medical Research Center for Obstetrics, Gynecology and Perinatology named after Academician V.I. Kulakov of the Ministry of Health of Russia, Bldg. 4, Oparina Street, Moscow 117513, Russia
| | - Irina A. Kiseleva
- Pediatric Gynecology Department, National Medical Research Center for Obstetrics, Gynecology and Perinatology named after Academician V.I. Kulakov of the Ministry of Health of Russia, Bldg. 4, Oparina Street, Moscow 117513, Russia
| | - Alina S. Badlaeva
- 1st Pathology Department, National Medical Research Center for Obstetrics, Gynecology and Perinatology named after Academician V.I. Kulakov of the Ministry of Health of Russia, Bldg. 4, Oparina Street, Moscow 117513, Russia
| | - Anna V. Tregubova
- 1st Pathology Department, National Medical Research Center for Obstetrics, Gynecology and Perinatology named after Academician V.I. Kulakov of the Ministry of Health of Russia, Bldg. 4, Oparina Street, Moscow 117513, Russia
| | - Andrew R. Zaretsky
- Department of Molecular Technologies, Research Institute of Translational Medicine, N. I. Pirogov Russian National Research Medical University of the Ministry of Health of the Russian Federation, Bldg. 1, Ostrovityanova Street, Moscow 117997, Russia;
| | - Elena V. Uvarova
- Pediatric Gynecology Department, National Medical Research Center for Obstetrics, Gynecology and Perinatology named after Academician V.I. Kulakov of the Ministry of Health of Russia, Bldg. 4, Oparina Street, Moscow 117513, Russia
| | - Magda Zanelli
- Pathology Unit, Azienda USL—IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy; (M.Z.)
| | - Andrea Palicelli
- Pathology Unit, Azienda USL—IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy; (M.Z.)
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Cao J, Liu Z, Yuan J, Luo Y, Wang J, Liu J, Bo H, Guo J. Subgrouping testicular germ cell tumors based on immunotherapy and chemotherapy associated lncRNAs. Heliyon 2024; 10:e24320. [PMID: 38298718 PMCID: PMC10827771 DOI: 10.1016/j.heliyon.2024.e24320] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Revised: 12/01/2023] [Accepted: 01/07/2024] [Indexed: 02/02/2024] Open
Abstract
Testicular germ cell tumors (TGCT) are the most common reproductive system malignancies in men aged 15-44 years, accounting for 95 % of all testicular tumors. Our previous studies have been shown that long non-coding RNAs (lncRNAs), such as LINC00313, TTTY14 and RFPL3S, were associated with development of TGCT. Subgrouping TGCT according to differential expressed lncRNAs and immunological characteristics is helpful to comprehensively describe the characteristics of TGCT and implement precise treatment. In this study, the TGCT transcriptome data in The Cancer Genome Atlas Program (TCGA) database was used to perform consensus clustering analysis to construct a prognostic model for TGCT. TGCT was divided into 3 subtypes C1, C2, and C3 based on the differentially expressed lncRNAs. C1 subtype was sensitive to chemotherapy drugs, while the C2 subtype was not sensitive to chemotherapy drugs, and C3 subtype may benefit from immunotherapy. We defined the C1 subtype as epidermal progression subtype, the C2 subtype as mesenchymal progression subtype, and the C3 subtype as T cell activation subtype. Subgrouping based on differentially expressed genes (DEGs) and immunological characteristics is helpful for the precise treatment of TGCT.
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Affiliation(s)
- Jian Cao
- Hunan Cancer Hospital, Department of Urology, The Affiliated Cancer Hospital of Xiangya School of Medicine of Central South University, Changsha, 410013, Hunan, China
| | - Zhizhong Liu
- Hunan Cancer Hospital, Department of Urology, The Affiliated Cancer Hospital of Xiangya School of Medicine of Central South University, Changsha, 410013, Hunan, China
| | - Junbin Yuan
- Department of Urology, Xiangya Hospital, Central South University, Changsha, 410013, Hunan, China
| | - Yanwei Luo
- Department of Blood Transfusion, the Third Xiangya Hospital of Central South University, Changsha, 410013, Hunan, China
| | - Jinrong Wang
- Department of Urology, The Third Xiangya Hospital of Central South University, No.138, Tongzipo Road, Changsha, 410013, Hunan, China
| | - Jianye Liu
- Department of Urology, The Third Xiangya Hospital of Central South University, No.138, Tongzipo Road, Changsha, 410013, Hunan, China
| | - Hao Bo
- Clinical Research Center for Reproduction and Genetics in Hunan Province, Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha, 410078, Hunan, China
- NHC Key Laboratory of Human Stem Cell and Reproductive Engineering, Institute of Reproductive and Stem Cell Engineering, Central South University, Changsha, 410078, Hunan, China
| | - Jie Guo
- National Institution of Drug Clinical Trial, Xiangya Hospital, Central South University, Changsha, Hunan, China
- China National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, China
- International Science and Technology Innovation Cooperation Base for Early Clinical Trials of Biological Agents in Hunan Province, Changsha, Hunan, China
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Franco APDS, Lima Figueiredo ER, Melo GS, Souza JDSE, Gonçalves NV, Gomes FDC, Neto JSDM. Predictors of Testicular Cancer Mortality in Brazil: A 20-Year Ecological Study. Cancers (Basel) 2023; 15:4149. [PMID: 37627177 PMCID: PMC10453307 DOI: 10.3390/cancers15164149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Revised: 07/28/2023] [Accepted: 08/02/2023] [Indexed: 08/27/2023] Open
Abstract
Testicular cancer is common in young men, and early detection and multimodality treatment can lead to successful outcomes. This study aims to identify sociodemographic and risk factors associated with higher testicular cancer mortality and poorer survival rates, while examining the impact of diagnostic and treatment procedures on reducing mortality. The retrospective ecological study analyzed mortality data from testicular cancer in Brazil from 2001 to 2020. Sociodemographic variables such as marital status, age, birth period, year of death (cohort), race, and geographic region were assessed. Risk factors included cryptorchidism and pesticide exposure. Data were subjected to statistical analysis, which revealed an increasing trend in mortality after 2011 among persons born after 1976 in the 15-40 age group. Individuals in the South Region, whites, and singles had higher age-standardized mortality rates (ASMRs), while singles had lower survival rates. The Northeast region had a higher survival rate. Fungicides and insecticides increase ASMR in Brazil. Herbicides increase ASMR in the Northeast and Midwest regions and insecticides increase ASMR in the Northeast, Southeast, and Midwest regions. High rates of implementation of diagnostic procedures in the Midwest were not sufficient to reduce ASMR. No treatment procedure was associated with mortality at the national or regional level.
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Affiliation(s)
- Ana Paula de Souza Franco
- Urogenital System Clinical and Experimental Research Unit, Institute of Health Sciences, Federal University of Pará (UFPA), Belém 66075-110, PA, Brazil; (A.P.d.S.F.); (E.R.L.F.); (G.S.M.); (J.d.S.e.S.)
| | - Eric Renato Lima Figueiredo
- Urogenital System Clinical and Experimental Research Unit, Institute of Health Sciences, Federal University of Pará (UFPA), Belém 66075-110, PA, Brazil; (A.P.d.S.F.); (E.R.L.F.); (G.S.M.); (J.d.S.e.S.)
| | - Giovana Salomão Melo
- Urogenital System Clinical and Experimental Research Unit, Institute of Health Sciences, Federal University of Pará (UFPA), Belém 66075-110, PA, Brazil; (A.P.d.S.F.); (E.R.L.F.); (G.S.M.); (J.d.S.e.S.)
| | - Josiel de Souza e Souza
- Urogenital System Clinical and Experimental Research Unit, Institute of Health Sciences, Federal University of Pará (UFPA), Belém 66075-110, PA, Brazil; (A.P.d.S.F.); (E.R.L.F.); (G.S.M.); (J.d.S.e.S.)
| | - Nelson Veiga Gonçalves
- Laboratory of Epidemiology and Geoprocessing of Amazon, State University of Pará (UEPA), Belém 66113-010, PA, Brazil;
| | | | - João Simão de Melo Neto
- Urogenital System Clinical and Experimental Research Unit, Institute of Health Sciences, Federal University of Pará (UFPA), Belém 66075-110, PA, Brazil; (A.P.d.S.F.); (E.R.L.F.); (G.S.M.); (J.d.S.e.S.)
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Cuevas-Estrada B, Montalvo-Casimiro M, Munguia-Garza P, Ríos-Rodríguez JA, González-Barrios R, Herrera LA. Breaking the Mold: Epigenetics and Genomics Approaches Addressing Novel Treatments and Chemoresponse in TGCT Patients. Int J Mol Sci 2023; 24:ijms24097873. [PMID: 37175579 PMCID: PMC10178517 DOI: 10.3390/ijms24097873] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Revised: 04/19/2023] [Accepted: 04/19/2023] [Indexed: 05/15/2023] Open
Abstract
Testicular germ-cell tumors (TGCT) have been widely recognized for their outstanding survival rates, commonly attributed to their high sensitivity to cisplatin-based therapies. Despite this, a subset of patients develops cisplatin resistance, for whom additional therapeutic options are unsuccessful, and ~20% of them will die from disease progression at an early age. Several efforts have been made trying to find the molecular bases of cisplatin resistance. However, this phenomenon is still not fully understood, which has limited the development of efficient biomarkers and precision medicine approaches as an alternative that could improve the clinical outcomes of these patients. With the aim of providing an integrative landscape, we review the most recent genomic and epigenomic features attributed to chemoresponse in TGCT patients, highlighting how we can seek to combat cisplatin resistance through the same mechanisms by which TGCTs are particularly hypersensitive to therapy. In this regard, we explore ongoing treatment directions for resistant TGCT and novel targets to guide future clinical trials. Through our exploration of recent findings, we conclude that epidrugs are promising treatments that could help to restore cisplatin sensitivity in resistant tumors, shedding light on potential avenues for better prognosis for the benefit of the patients.
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Affiliation(s)
- Berenice Cuevas-Estrada
- Unidad de Investigación Biomédica en Cáncer, Instituto Nacional de Cancerología-Instituto de Investigaciones Biomédicas, UNAM, Mexico City 14080, Mexico
| | - Michel Montalvo-Casimiro
- Unidad de Investigación Biomédica en Cáncer, Instituto Nacional de Cancerología-Instituto de Investigaciones Biomédicas, UNAM, Mexico City 14080, Mexico
| | - Paulina Munguia-Garza
- Unidad de Investigación Biomédica en Cáncer, Instituto Nacional de Cancerología-Instituto de Investigaciones Biomédicas, UNAM, Mexico City 14080, Mexico
| | - Juan Alberto Ríos-Rodríguez
- Unidad de Investigación Biomédica en Cáncer, Instituto Nacional de Cancerología-Instituto de Investigaciones Biomédicas, UNAM, Mexico City 14080, Mexico
| | - Rodrigo González-Barrios
- Unidad de Investigación Biomédica en Cáncer, Instituto Nacional de Cancerología-Instituto de Investigaciones Biomédicas, UNAM, Mexico City 14080, Mexico
| | - Luis A Herrera
- Unidad de Investigación Biomédica en Cáncer, Instituto Nacional de Cancerología-Instituto de Investigaciones Biomédicas, UNAM, Mexico City 14080, Mexico
- Tecnológico de Monterrey, Escuela de Medicina y Ciencias de la Salud, Monterrey 64710, Mexico
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Yazici S, Del Biondo D, Napodano G, Grillo M, Calace FP, Prezioso D, Crocetto F, Barone B. Risk Factors for Testicular Cancer: Environment, Genes and Infections-Is It All? MEDICINA (KAUNAS, LITHUANIA) 2023; 59:medicina59040724. [PMID: 37109682 PMCID: PMC10145700 DOI: 10.3390/medicina59040724] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/18/2023] [Revised: 03/11/2023] [Accepted: 03/29/2023] [Indexed: 04/29/2023]
Abstract
The incidence of testicular cancer is steadily increasing over the past several decades in different developed countries. If on one side better diagnosis and treatment have shone a light on this disease, on the other side, differently from other malignant diseases, few risk factors have been identified. The reasons for the increase in testicular cancer are however unknown while risk factors are still poorly understood. Several studies have suggested that exposure to various factors in adolescence as well as in adulthood could be linked to the development of testicular cancer. Nevertheless, the role of environment, infections, and occupational exposure are undoubtedly associated with an increase or a decrease in this risk. The aim of this narrative review is to summarize the most recent evidence regarding the risk factors associated with testicular cancer, starting from the most commonly evaluated (cryptorchidism, family history, infections) to the newer identified and hypothesized risk factors.
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Affiliation(s)
- Sertac Yazici
- Department of Urology, Hacettepe University School of Medicine, 06230 Ankara, Turkey
| | - Dario Del Biondo
- Department of Urology, ASL NA1 Centro Ospedale del Mare, 80147 Naples, Italy
| | - Giorgio Napodano
- Department of Urology, ASL NA1 Centro Ospedale del Mare, 80147 Naples, Italy
| | - Marco Grillo
- Department of Urology, ASL NA1 Centro Ospedale del Mare, 80147 Naples, Italy
- University of Rome Tor Vergata, 00133 Rome, Italy
| | - Francesco Paolo Calace
- Department of Neurosciences, Reproductive Sciences and Odontostomatology, University of Naples "Federico II", 80131 Naples, Italy
| | - Domenico Prezioso
- Department of Neurosciences, Reproductive Sciences and Odontostomatology, University of Naples "Federico II", 80131 Naples, Italy
| | - Felice Crocetto
- Department of Neurosciences, Reproductive Sciences and Odontostomatology, University of Naples "Federico II", 80131 Naples, Italy
| | - Biagio Barone
- Department of Neurosciences, Reproductive Sciences and Odontostomatology, University of Naples "Federico II", 80131 Naples, Italy
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García-Andrade F, Vigueras-Villaseñor RM, Chávez-Saldaña MD, Rojas-Castañeda JC, Bahena-Ocampo IU, Aréchaga-Ocampo E, Díaz-Chávez J, Landero-Huerta DA. The Role of microRNAs in the Gonocyte Theory as Target of Malignancy: Looking for Potential Diagnostic Biomarkers. Int J Mol Sci 2022; 23:ijms231810526. [PMID: 36142439 PMCID: PMC9505168 DOI: 10.3390/ijms231810526] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Revised: 07/30/2022] [Accepted: 08/06/2022] [Indexed: 11/16/2022] Open
Abstract
Some pediatric patients with cryptorchidism preserve cells with gonocyte characteristics beyond their differentiation period, which could support the theory of the gonocyte as a target for malignancy in the development of testicular neoplasia. One of the key molecules in gonocyte malignancy is represented by microRNAs (miRNAs). The goal of this review is to give an overview of miRNAs, a class of small non-coding RNAs that participate in the regulation of gene expression. We also aim to review the crucial role of several miRNAs that have been further described in the regulation of gonocyte differentiation to spermatogonia, which, when transformed, could give rise to germ cell neoplasia in situ, a precursor lesion to testicular germ cell tumors. Finally, the potential use of miRNAs as diagnostic and prognostic biomarkers in testicular neoplasia is addressed, due to their specificity and sensitivity compared to conventional markers, as well as their applications in therapeutics.
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Affiliation(s)
- Fabiola García-Andrade
- Laboratorio de Biología de la Reproducción, Instituto Nacional de Pediatría, Ciudad de México 04530, Mexico
- Posgrado en Biología Experimental, Universidad Autónoma Metropolitana Unidad Iztapalapa, Ciudad de México 09310, Mexico
| | - Rosa María Vigueras-Villaseñor
- Laboratorio de Biología de la Reproducción, Instituto Nacional de Pediatría, Ciudad de México 04530, Mexico
- Correspondence: (R.M.V.-V.); (D.A.L.-H.); Tel.: +52-(55)-1084-0900 (ext. 1453) (R.M.V.-V. & D.A.L.-H.); Fax: +52-(55)-1084-5533 (R.M.V.-V. & D.A.L.-H.)
| | | | | | - Iván Uriel Bahena-Ocampo
- Departamento de Ciencias de la Salud, Universidad Autónoma Metropolitana Unidad Iztapalapa, Ciudad de México 09310, Mexico
| | - Elena Aréchaga-Ocampo
- Departamento de Ciencias Naturales, Universidad Autónoma Metropolitana Unidad Cuajimalpa, Ciudad de México 05348, Mexico
| | - José Díaz-Chávez
- Instituto Nacional de Cancerología, Ciudad de México 14080, Mexico
| | - Daniel Adrian Landero-Huerta
- Laboratorio de Biología de la Reproducción, Instituto Nacional de Pediatría, Ciudad de México 04530, Mexico
- Correspondence: (R.M.V.-V.); (D.A.L.-H.); Tel.: +52-(55)-1084-0900 (ext. 1453) (R.M.V.-V. & D.A.L.-H.); Fax: +52-(55)-1084-5533 (R.M.V.-V. & D.A.L.-H.)
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ÇAKIR AY, HEKİMLER ÖZTÜRK K, ÖZORAK A. Germline variant screening with targeted next generation sequencing in prostate cancer: phenotype-genotype correlation. Turk J Med Sci 2022; 52:131-143. [PMID: 34579513 PMCID: PMC10734870 DOI: 10.3906/sag-2105-348] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2021] [Revised: 02/22/2022] [Accepted: 09/27/2021] [Indexed: 11/03/2022] Open
Abstract
BACKGROUND Next generation sequencing provides new information about the molecular pathogenesis of cancer. We used a targeted NGS-based multiple gene panel comprising prostate cancer (PCa) predisposing genes to assess the prevalence of germline mutations in PCa patients. METHODS In a cohort of twenty-one PCa patients with a family history of cancer, a targeted multigene panel consisting of 39 genes associated with hereditary cancer was created and analyzed using the next generation sequencing method. The novel and pathogenic mutations detected were confirmed by Sanger sequencing method. Thereafter, the data obtained were evaluated using different genomic variant classifiers and databases. RESULTS With an incidence of less than 5% in different populations (MAF<0.05); a total of 81 variants were identified, including 41 missense, 16 synonymous, 3 splice-site, 11 intronic, 5 in-del and 5 novels. According to the ACMG criteria, 5 (6.2%) of these variants are pathogenic/likely pathogenic; 5 (6.2%) of them were classified as novel variants. In addition, variants having very low-frequency and unknown clinical significance (VUS) in the databases were detected.
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Affiliation(s)
- Ali Yavuz ÇAKIR
- Department of Bioengineering, Science Institute, Süleyman Demirel University, Isparta,
Turkey
| | - Kuyaş HEKİMLER ÖZTÜRK
- Department of Medical Genetics, Faculty of Medicine, Süleyman Demirel University, Isparta,
Turkey
| | - Alper ÖZORAK
- Department of Urology, Faculty of Medicine, Süleyman Demirel University, Isparta,
Turkey
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