Results 91 to 100 of about 1,665,731 (255)

Cytological and Pathological Characterization of Canine Neoplasm in and Around Bishoftu, Ethiopia

Veterinary Medicine and Science, Volume 12, Issue 3, May 2026.
This study characterizes dog tumours cytologically and histopathologically in and around Bishoftu town. Mammary gland adenocarcinoma, papillary mammary adenocarcinoma, carcinoma–mixed type, Sertoli cell tumour, atypical anal sac adenocarcinoma, fibrothecoma, cutaneous mast cell tumour and transmissible venereal tumour were the tumours identified and ...
Mesfin Mathewos, Tilaye Demissie, Habtamu Endale   +2 more
wiley   +1 more source

Corticotropinoma as a Component of Carney Complex. [PDF]

, 2017
Known germline gene abnormalities cause one-fifth of the pituitary adenomas in children and adolescents, but, in contrast with other pituitary tumor types, the genetic causes of corticotropinomas are largely unknown.
Chittiboina, Prashant, Dimopoulos, Aggeliki, Faucz, Fabio R, Hernández-Ramírez, Laura C, Kay, Denise M, Lane, John, Lodish, Maya B, Mills, James L, Pankratz, Nathan, Stratakis, Constantine A, Tatsi, Christina, Valdés, Nuria   +11 more
core   +2 more sources

Coexpression of Multiple Sertoli Cell and Leydig Cell Marker Genes in the Spontaneous Testicular Tumor of F344 Rat: Evidence for Phenotypical Bifurcation of the Interstitial Cell Tumor

Japanese journal of cancer research : Gann, 1997
The development of testicular tumor has been frequently observed in some laboratory rat strains. In the present study, we have further characterized the testicular tumor that spontaneously develops in the F344 rat (F344/Jcl).
G. Kondoh, K. Yomogida, K. Dohmae, M. Nozawa, M. Koga, N. Nonomura, T. Miki, A. Okuyama, Y. Nishimune   +8 more
semanticscholar   +1 more source

Kisspeptin as a test of hypothalamic dysfunction in pubertal and reproductive disorders

Andrology, Volume 14, Issue 4, Page 1002-1016, May 2026.
Abstract The hypothalamic–pituitary–gonadal axis is regulated by the gonadotropin‐releasing hormone pulse generator in the hypothalamus. This is comprised of neurons that secrete kisspeptin in a pulsatile manner to stimulate the release of GnRH, and, in turn, downstream gonadotropins from the pituitary gland, and subsequently sex steroids and ...
Aureliane C. S. Pierret, Aaran H. Patel, Elisabeth Daniels, Alexander N. Comninos, Waljit S. Dhillo, Ali Abbara   +5 more
wiley   +1 more source

Pharmacogenetics of follicle‐stimulating hormone action in the male

Andrology, Volume 14, Issue 4, Page 1064-1072, May 2026.
Abstract Male factor infertility (MFI) is involved in half of the cases of couple infertility. The follicle‐stimulating hormone (FSH) therapy is considered efficient to improve semen parameters and pregnancy rate in patients with idiopathic MFI, following the lesson learned from hypogonadotropic hypogonadism.
Andrea Graziani, Giuseppe Grande, Raffele Scafa, Riccardo Selice, Andrea Garolla, Maria Santa Rocca, Cinzia Vinanzi, Alberto Ferlin   +7 more
wiley   +1 more source

Malignant Sertoli cell tumor of the testis masquerading as seminoma with bone metastasis

Indian Journal of Pathology and Microbiology, 2018
Sex cord–stromal tumors of the testes are rare malignancies as compared to germ cell tumors. Pure Sertoli cell tumors are still rare representing
Chaturbhuj Ramanand Agrawal, Venkata Pradeep Babu Koyyala, Vineet Talwar, Juhi Tayal, Dharma Ram Poonia   +4 more
doaj   +1 more source

Folate receptor alpha (FRα) expression in tubo‐ovarian and endometrial tumors: a study of 923 cases

The Journal of Pathology: Clinical Research, Volume 12, Issue 2, March 2026.
Abstract Folate receptor alpha (FRα) is a promising therapeutic target due to its high expression in several tumor types and its rare expression in healthy tissue. Recently, the antibody‐drug conjugate mirvetuximab soravtansine has been approved for treatment of advanced platinum‐resistant high‐grade serous carcinoma (HGSC).
Isabela Töltési, Kristýna Němejcová, Michaela Kendall Bártů, Romana Vránková, David Cibula, Pavel Fabian, Filip Frühauf, Jitka Hausnerová, Jan Laco, Gábor Méhes, Zuzana Špůrková, Marián Švajdler, Radoslav Matěj, Pavel Dundr   +13 more
wiley   +1 more source

Bilateral Sertoli-Leydig cell tumor in a primigravida: a rare case

Rare Tumors, 2014
We present a unique case of incidentally discovered bilateral Sertoli Leydig cell tumor in a primigravida who displayed no features of virilization. The apha fetoprotein levels were elevated.
Ruchita Tyagi, Parimal Agrawal, Raje Nijhawan, G.R.V Prasad   +3 more
doaj   +1 more source

Tubular Krukenberg Tumor with an Occult Primary [PDF]

, 2011
Tubular Krukenberg tumor with an occult primary can cause problems in histopathologic diagnosis, by mimicking primary ovarian tumors. We present one such occurrence in a 32year old female who underwent surgery for bilateral malignant ovarian tumor. Gross
Kaur, N, Kaushal, V, Mardi, K
core   +1 more source

Pattern and Clinical Significance of CA19‐9 Expression in Human Cancer: A Tissue Microarray Study on 14,966 Tumors

Cancer Medicine, Volume 15, Issue 3, March 2026.
ABSTRACT Background Carbohydrate antigen 19–9 (CA19‐9) is a cell surface glycoprotein widely used as a diagnostic and prognostic serum marker for monitoring pancreatic cancer. The aim of this study was to evaluate the prevalence and clinical relevance of CA19‐9 expression in human cancer. Methods To comprehensively determine the prevalence and clinical
Nina Schraps, Anne Menz, Florian Viehweger, Seyma Büyücek, David Dum, Ria Schlichter, Andrea Hinsch, Christoph Fraune, Christian Bernreuther, Martina Kluth, Claudia Hube‐Magg, Katharina Möller, Viktor Reiswich, Andreas M. Luebke, Patrick Lebok, Sören Weidemann, Guido Sauter, Maximilian Lennartz, Frank Jacobsen, Till S. Clauditz, Andreas H. Marx, Ronald Simon, Stefan Steurer, Baris Mercanoglu, Nathaniel Melling, Thilo Hackert, Eike Burandt, Natalia Gorbokon, Sarah Minner, Till Krech, Florian Lutz, Morton Freytag   +31 more
wiley   +1 more source