Zobrazeno 1 - 10
of 818
pro vyhledávání: '"Bernd W. Scheithauer"'
Autor:
Luis V. Syro, Bernd W. Scheithauer, Kalman Kovacs, Rodrigo A. Toledo, Francisco J. Londoño, Leon D. Ortiz, Fabio Rotondo, Eva Horvath, Humberto Uribe
Publikováno v:
Clinics, Vol 67, Pp 43-48 (2012)
We briefly review the characteristics of pituitary tumors associated with multiple endocrine neoplasia type 1. Multiple endocrine neoplasia type 1 is an autosomal-dominant disorder most commonly characterized by tumors of the pituitary, parathyroid,
Externí odkaz:
https://doaj.org/article/2d1a9c2642fb4dfa85fbb8c93a5f665c
Autor:
Leon D. Ortiz, Luis V. Syro, Bernd W. Scheithauer, Fabio Rotondo, Humberto Uribe, Camilo E. Fadul, Eva Horvath, Kalman Kovacs
Publikováno v:
Clinics, Vol 67, Pp 119-123 (2012)
Temozolomide is an alkylating agent used in the treatment of gliomas and, more recently, aggressive pituitary adenomas and carcinomas. Temozolomide methylates DNA and, thereby, has antitumor effects. O6-methylguanine-DNA methyltransferase, a DNA repa
Externí odkaz:
https://doaj.org/article/59aea8a3095d41f9bc71f63cd9fe6da3
Autor:
Arie Perry, Mark A. Watson, Rakesh Nagarajan, David H. Gutmann, Lorena Salavaggione, Ryan J. Emnett, Rebecca J. Gutmann, Guy M. Lindberg, Rosalie E. Ferner, Julia A. Bridge, Abhijit Guha, Richard A. Prayson, Tarik Tihan, Bernd W. Scheithauer, Christopher Dunham, Jacqueline E. Payton, Hrishikesh Deshmukh, Jinsheng Yu
Supplementary Materials and Methods; Supplementary Tables S1-S5.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f4d6726bf4f218641c59c7af28a29a3
https://doi.org/10.1158/1078-0432.22442091
https://doi.org/10.1158/1078-0432.22442091
Autor:
Arie Perry, Mark A. Watson, Rakesh Nagarajan, David H. Gutmann, Lorena Salavaggione, Ryan J. Emnett, Rebecca J. Gutmann, Guy M. Lindberg, Rosalie E. Ferner, Julia A. Bridge, Abhijit Guha, Richard A. Prayson, Tarik Tihan, Bernd W. Scheithauer, Christopher Dunham, Jacqueline E. Payton, Hrishikesh Deshmukh, Jinsheng Yu
Purpose: Malignant peripheral nerve sheath tumors (MPNST) are highly aggressive sarcomas with variable patient survival and few known prognostically relevant genomic biomarkers. To identify survival-associated genomic biomarkers, we performed high-re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef933e4c773d5d1ce13671527892ae29
https://doi.org/10.1158/1078-0432.c.6518913
https://doi.org/10.1158/1078-0432.c.6518913
Publikováno v:
Endocrine pathology. 4(1)
The immunocytochemical profile of 300 clinically nonsecreting pituitary adenomas was investigated. All tumors were diagnosed, classified, and separated into null cell adenomas, oncocytomas, and gonadotroph adenomas according to their ultrastructural
Publikováno v:
Japanese Journal of Neurosurgery. 22:90-95
Publikováno v:
Clinical Neuropathology. 31:424-429
The great majority of malignant peripheral nerve sheath tumors (MPNST) exhibit Schwannian differentiation. In recent years, a subset of perineurial MPNST (malignant perineurioma) has been identified based on their histologic, immunohistochemical and
Autor:
Sergio Vidal, Kalman Kovacs, Ricardo V. Lloyd, Lucia Stefaneanu, Sandra Cohen, Bernd W. Scheithauer
Publikováno v:
Endocrine pathology. 10(2)
Vascular endothelial growth factor (VEGF) is a key mediator of endothelial cell proliferation, angiogenesis, and vascular permeability. Our aim was to investigate whether VEGF is expressed in various cell types of the human pituitary. Eight nontumoro
Autor:
Lucia Stefaneanu, Kalman Kovacs, George Kontogeorgos, Ami Tran, Bernd W. Scheithauer, Shlomo Melmed
Publikováno v:
Endocrine pathology. 10(2)
It has recently been reported that overexpression of leukemia inhibitory factor (LIF) in mice transgenic for LIF causes invagination of the anterior wall of Rathke's pouch leading to the formation of cysts lined by LIF immunoreactive epithelial cells
Autor:
Niki Karavitaki, Bernd W. Scheithauer, Olaf Ansorge, John A.H. Wass, M. Moschopoulos, A. V. Llaguno, J. Watt
Collision lesions of the sellar region are relatively uncommon. Most contributions include a pituitary adenoma or a cyst/cystic tumor, particularly a Rathke cleft cyst. The association of craniopharyngioma with an adenoma is particularly rare. Among
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c573c661a4a4884d7b77fc1cb49d5c77
https://doi.org/10.1007/s11102-007-0070-6
https://doi.org/10.1007/s11102-007-0070-6