Molecular Pathogenesis of Testicular Germ Cell Tumors
نویسندگان
چکیده
منابع مشابه
Molecular genetics of testicular germ cell tumors.
Testicular germ cell tumors (TGCT) are the most common malignancy in young men. While most TGCT are potentially curable, approximately 5% of patients with TGCT may develop chemoresistance and die from the disease. This review article summarizes current knowledge in genetics underlying the development, progression and chemoresistance of TGCT. Most post-pubertal TGCT originate from intratubular g...
متن کاملgenetics of testicular germ cell tumors
testicular germ cell tumor (tgct) is the most solid tumor in 20-40 years old man. tgct account for 95% of testicular tumors and represent a unique type of human cancer from several different perspectives. tgct arise by transformation of germ cells. the transformed germ cells exhibit ploripotentially to differentiate into embryonic. extra-embryonic, and somatic tissue types, and are highly sensi...
متن کاملBilateral testicular germ cell tumors.
Testicular cancer represents 1% to 1.5% of neoplasias in males and 5% of urologic tumors in general. The incidence of bilateral testicular tumors is 1-5%. Approximately one third of the cases are diagnosed as synchronous, while the other two thirds are diagnosed as metachronous tumors. Additionally, 5% of all patients diagnosed with testicular cancer may have contralateral intratubular germ cel...
متن کاملMolecular Characteristics of Malignant Ovarian Germ Cell Tumors and Comparison With Testicular Counterparts: Implications for Pathogenesis
This review focuses on the molecular characteristics and development of rare malignant ovarian germ cell tumors (mOGCTs). We provide an overview of the genomic aberrations assessed by ploidy, cytogenetic banding, and comparative genomic hybridization. We summarize and discuss the transcriptome profiles of mRNA and microRNA (miRNA), and biomarkers (DNA methylation, gene mutation, individual prot...
متن کاملPathogenesis of testicular germ cell tumours.
Human germ cell tumours comprise a heterogeneous group of neoplasms. In the testis, three entities are distinguished, the teratomas-yolk sac tumours of the infantile testis, the seminomas and nonseminomas of adolescents and adults, and the spermatocytic seminomas. Studies on epidemiology, histology, clinical behaviour, and chromosomal constitution of these tumours support the concept of distinc...
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ژورنال
عنوان ژورنال: Klinicka Onkologie
سال: 2017
ISSN: 0862-495X,1802-5307
DOI: 10.14735/amko2017412