Results 101 to 110 of about 179,138 (280)

UDC: 616.681-006:615.38:616-06 DOI: 10.2298/AOO0902025G

, 2014
Testicular neoplasms metastasizing to the retroperitoneum rarely involve the upper gastrointestinal tract. We describe an unusual case of contained small bowel perforation as a complication of chemotherapy treatment of metastatic non seminomatous germ ...
Ehab Helmy, Vojvodina Sremska Kamenica, Abdel Goad, Testicular Neoplasms Neoplasms, Germ Cell, Arch Oncol, Metastasis Retroperitoneal Neoplasms, Key Words, Embryonal Neoplasm   +8 more
core  

Transcriptional Profiling of Luteinizing Hormone Receptor-Deficient Mice Before and after Testosterone Treatment Provides Insight into the Hormonal Control of Postnatal Testicular Development and Leydig Cell Differentiation [PDF]

, 2010
Luteinizing hormone (LH) is a key regulator of male fertility through its effects on testosterone secretion by Leydig cells. Transcriptional control of this is, however, currently poorly understood.
Affara, Nabeel, Abel, M, Ellis, Peter J.I., Dunmore, B., Bauer, Johann W., Griffin, Darren K.   +5 more
core   +1 more source

Seminal Plasma Exosomal miRNA Profiling Reveals hsa‐miR‐7‐5p as a Key Regulator of Sperm Motility in Asthenozoospermia

Andrology, EarlyView.
ABSTRACT Background Asthenozoospermia is a significant contributing factor to male infertility. Accumulating evidence indicates that impaired sperm motility is closely linked to dysregulated microRNA expression during spermatogenesis. Seminal plasma exosomes are enriched with diverse microRNAs, which play pivotal roles in modulating sperm motility, the
Zhi‐Jian Zhu, Meng‐Li Cui, Wen‐Jing Yuan, Jia‐Ning Zhang, Shuo Zhang, Xi‐Qiao Yao, Ruo‐Qing Li, Jin‐Feng Li, En‐Zhong Li   +8 more
wiley   +1 more source

Testicular Neoplasms: Primary Tumour Size Is Closely Interrelated with Histology, Clinical Staging, and Tumour Marker Expression Rates-A Comprehensive Statistical Analysis. [PDF]

Cancers (Basel), 2022
Dieckmann KP, Isbarn H, Grobelny F, Dumlupinar C, Utschig J, Wülfing C, Pichlmeier U, Belge G.   +7 more
europepmc   +1 more source

The Testicular Cancer Consortium (TECAC): Filling Knowledge Gaps in the Genetic Etiology of Testicular Germ Cell Tumors

Andrology, EarlyView.
ABSTRACT Background The Testicular Cancer Consortium (TECAC) was established in 2012 and is comprised of researchers from over 25 centers in Europe and North America. TECAC's overarching goal is to investigate the genetic susceptibility of testicular germ cell tumors (TGCT) to better understand their biology, impact prevention strategies, and inform ...
Peter A. Kanetsky, Kristian Almstrup, Svetlana Cherlin, Victoria K. Cortessis, Alberto Ferlin, Jourik A. Gietema, Anna González‐Neira, Tom Grotmol, Robert J. Hamilton, Trine B. Haugen, Lambertus A. Kiemeney, Jung Kim, Csilla Krausz, Davor Lessel, Ragnhild A. Lothe, Kevin T. Nead, Jérémie Nsengimana, Jenny N. Poynter, Ewa Rajpert‐DeMeyts, Lorenzo Richiardi, Stephen M. Schwartz, Rolf I. Skotheim, Douglas R. Stewart, Clare Turnbull, Fredrik Wiklund, Tongzhang Zheng, Katherine L. Nathanson, Katherine A. McGlynn, for the Testicular Cancer Consortium   +28 more
wiley   +1 more source

Cryopreservation of Spermatozoa Prior and Post‐Orchiectomy in Patients With Testicular Germ Cell Cancer—Does the Timing Matter?

Andrology, EarlyView.
ABSTRACT Background Testicular germ cell cancer (TGCC) is the most frequent malignancy in young men of reproductive age. According to guidelines, semen cryopreservation should be performed prior to orchiectomy. Lack of time and local facilities as well as mental pressure are challenges in terms of fertility preservation before surgery.
Yuhe Tang, Gerald Pühse, Sabine Kliesch, Jann‐Frederik Cremers, Maria Schubert   +4 more
wiley   +1 more source

Inhibition of HMGA2 Leads to Reduced Cell Proliferation and Increased Apoptosis in Human Embryonal Carcinoma Cell Lines

Andrology, EarlyView.
ABSTRACT Background The most prevalent solid tumors in young men are testicular germ cell tumors (TGCTs), and embryonal carcinoma is the most common subtype among non‐seminomatous germ cell tumors (NSGCTs). Despite the excellent cure rates of cisplatin‐based chemotherapy, resistance develops in 15%–30% of patients with metastatic cancer, which results ...
Marco De Martino, Matteo Lampitto, Alfredo Fusco, Marco Barchi, Francesco Esposito, Paolo Chieffi   +5 more
wiley   +1 more source

Testicular tumor in an infant: A case report

Urology Case Reports
Testicular tumors in the pediatric population represent between the 1 % and 2 % of all malignant neoplasms detected in children. We present the case of a 6-month-old male patient diagnosed with testicular teratoma.
Boris Cachay Tello, José Antonio Arias Delgado, Fernando Jeancarlos Imán Izquierdo, Pamela Lopez Peña, José Luis Barrantes Ticlla, Rodrigo Alonso Fribourg Liendo, Juana del Valle-Mendoza, Wilmer Silva-Caso   +7 more
doaj   +1 more source

Sparing Surgery for an Epidermoid Cyst of the Testis: A Case Report and Literature Review

Kaohsiung Journal of Medical Sciences, 2005
Epidermoid cyst of the testis is relatively rare and accounts for less than 1% of all testicular neoplasms. This condition usually occurs in young men and it is mostly detected by self-examination or routine physical examination.
Cevdet Kaya, Necip Pirincci, Huseyin Kanberoglu, M. Ihsan Karaman   +3 more
doaj   +1 more source

Effects of FSH on testicular mRNA transcript levels in the hypogonadal mouse [PDF]

, 2009
Follicle stimulating hormone (FSH) acts through the Sertoli cell to ensure normal testicular development and function. To identify transcriptional mechanisms through which FSH acts in the testis we have treated gonadotrophin-deficient hypogonadal (hpg ...
Abel, M.H., Lee, S., Charlton, H.M., O'Shaughnessy, P.J., Baban, D.   +4 more
core   +1 more source