Results 51 to 60 of about 1,665,731 (255)

Treatment of CD30-Expressing Germ Cell Tumors and Sex Cord Stromal Tumors with Brentuximab Vedotin: Identification and Report of Seven Cases [PDF]

open access: yes, 2017
BACKGROUND: Cytotoxic therapy for relapsed and refractory germ cell tumors or metastatic sex cord stromal tumors is rarely effective and is often accompanied by high adverse event rates.
Albany, Costantine   +5 more
core   +1 more source

Case Report of Misleading Features of a Rare Sertoli Cell Testicular Tumor

open access: yesMedicina, 2019
Testicular Sertoli cell tumors are extremely rare. Generally, they are benign neoplasms, which belong to a group called sex cord−stromal tumors. In this article, we present a case report of a Sertoli cell tumor, which was accidentally discovered ...
Marius Anglickis   +4 more
doaj   +1 more source

Feminization and severe pancytopenia caused by testicular neoplasia in a cryptorchid dog [PDF]

open access: yes, 2016
In this case report, a paraneoplastic syndrome caused by testicular neoplasia in a ten-year-old cryptorchid dog is described. Feminization and pancytopenia were observed, resulting from the testicular neoplastic production of estrogens.
Hebbelinck, Lien   +3 more
core  

Cytokines and junction restructuring during spermatogenesis - A lesson to learn from the testis [PDF]

open access: yes, 2005
In the mammalian testis, preleptotene and leptotene spermatocytes residing in the basal compartment of the seminiferous epithelium must traverse the blood-testis barrier (BTB) at late stage VIII through early stage IX of the epithelial cycle during ...
Cheng, CY, Lee, WM, Mruk, DD, Xia, W
core   +1 more source

GPCRs in CAR‐T Cell Immunotherapy: Expanding the Target Landscape and Enhancing Therapeutic Efficacy

open access: yesAdvanced Science, EarlyView.
Chimeric antigen receptor T cell therapy faces dual challenges of target scarcity and an immunosuppressive microenvironment in solid tumors. This review highlights how G protein‐coupled receptors can serve as both novel targets to expand the therapeutic scope and functional modules to enhance CAR‐T cell efficacy.
Zhuoqun Liu   +11 more
wiley   +1 more source

Sertoli cell tumor of the ovary. A case report

open access: yesRevista Habanera de Ciencias Médicas, 2020
Introduction: Sertoli cell tumors are a rare entity with an incidence of ovarian cancer of 0,2-0,5 %. The initial diagnosis of this type of tumors is difficult to make due to the histological varieties and its differentiation.Objective: To demonstrate ...
Raquel Duran Bornot   +2 more
doaj  

Ovarian Gynandroblastoma with a Juvenile Granulosa Cell Tumor Component in a Postmenopausal Woman: A Case Report and Literature Review [PDF]

open access: yesJournal of Pathology and Translational Medicine, 2018
Gynandroblastoma is an extremely rare sex cord-stromal tumor with both female (granulosa cell tumor) and male (Sertoli-Leydig cell tumor) elements. Juvenile granulosa cell tumors are also very rare and are so named because they usually occur in children ...
Nu Ri Jang   +5 more
doaj   +1 more source

Ursolic Acid Alleviates Orchitis via Modulating Ferroptosis in Peritubular Myoid Cells of Testis

open access: yesAnimal Research and One Health, EarlyView.
Ursolic acid modulates key ferroptosis‐related pathways in the peritubular myoid cells of the testis in forest musk deer. ABSTRACT Chronic stress adversely affects reproductive health, increasing susceptibility to pathologies such as orchitis. Additionally, the maintenance of iron homeostasis is essential for preserving the function of the testicles ...
Yang Wang   +11 more
wiley   +1 more source

Tumor Suppressor PTEN Regulates Negatively Sertoli Cell Proliferation, Testis Size, and Sperm Production In Vivo.

open access: yesEndocrinology, 2019
The IGFs are the major intratesticular factors regulating immature Sertoli cell proliferation and are, therefore, critical to establish the magnitude of sperm production.
Yasmine Neirijnck   +7 more
semanticscholar   +1 more source

Modern competency‐based teaching of human sexual development

open access: yesAnatomical Sciences Education, EarlyView.
Abstract Embryology is an integral part of anatomy and a key subject in basic medical education. The development of the sexual tract, which is closely associated with the formation of the urinary tract and the organs of continence, is particularly complex and relevant for many medical disciplines.
Elisabeth Eppler   +2 more
wiley   +1 more source

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