Results 21 to 30 of about 87,820 (142)

Mixed-Cell Type Choroidal Melanoma in a Middle-Aged Woman

Revista Brasileira de Cancerologia, 2023
Introduction: Melanomas are malignant neoplasms that occur in various anatomical sites, including the eye. Ocular melanomas account for 5% of all melanomas and are mainly described in Caucasian and older individuals.
Mirelly Aparecida Nolasco Frinhani , Rebeca Alves Pestana, Giuliane Stefane Braga Dantas, Matheus Alves Bastianello , Filipe de Carvalho Emery Ferreira, Karina Coutinho Altoé, Marcielle Grobério Franzin, Clairton Marcolongo-Pereira, Orlando Chiarelli-Neto   +8 more
doaj   +1 more source

Proton beam radiotherapy in the management of uveal melanoma: clinical experience in Scotland [PDF]

, 2008
<p>Aim: To evaluate proton-beam radiotherapy (PBRT) in the management of uveal melanoma in Scotland.</p> <p>Methods: A retrospective review was undertaken on all patients receiving PBRT for uveal melanoma (1994–2005).
McConnachie, A., Alex Taylor, Alex Kacperek, Aziz, S., Samir Aziz, Kemp, E., Andrzej McConnachie, Ewan Kemp, Kacperek, A., Taylor, A.   +9 more
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Epigenetic Activation of SOX11 in Lymphoid Neoplasms by Histone Modifications [PDF]

, 2011
Recent studies have shown aberrant expression of SOX11 in various types of aggressive B-cell neoplasms. To elucidate the molecular mechanisms leading to such deregulation, we performed a comprehensive SOX11 gene expression and epigenetic study in stem ...
Amador Virginia, Ott, G. (German), Royo Cristina, Palomero, J. (Jara), Agirre, Xabier, Salaverria Frigola, Itziar, Manel Esteller, Román-Gómez, José, Esteller, Manel, Balazs Balint, Andreas Rosenwald, Xargay-Torrent Silvia, Martín-Guerrero Idoia, Rosenwald, Andreas, Campo, E. (Elías), Pedro Jares, Royo Moreno, Cristina, Royo, Cristina, Hernández, Luis, Vegliante Maria Carmela, Rosenwald Andreas, Siebert, Reiner, Siebert Reiner, Martin-Guerrero, I. (Idoia), Balint, B. (Balazs), Jares, P. (Pedro), Calasanz María José, Prosper Felipe, Esteller Manel, Palomero Jara, Reiner Siebert, Agirre Xabier, Calasanz, María José, Bea Silvia, Roman-Gomez José, Vegliante, M.C. (Maria Carmela), Campo Elias, Silvia Bea, Lujambio, A. (Amaya), Beà Bobet, Sílvia M., Jose Calasanz, Maria, Roman-Gomez, J. (José), Vegliante, Maria Carmela, Maria Carmela Vegliante, María José Calasanz, Balint Balazs, Luis Hernandez, Enjuanes Anna, Enjuanes, A. (Anna), Felipe Prosper, Balint, Balazs, Martin-Subero, J.I. (Jose Ignacio), Salaverria, Itziar, Richter, Julia, Martín Guerrero, Idoia, Ott, German, Jares Gerboles, Pedro, Xargay-Torrent, S. (Silvia), Martín-Subero José I., Amaia Lujambio, Cristina Royo, José Roman-Gomez, José I Martín-Subero, Maria Carmela Vegliante, Martin-Guerrero, Idoia, Anna Enjuanes, Carmela Vegliante, Maria, Salaverria-Lete, I. (Itziar), Richter, J. (Julia), Esteller, M. (Manel), Martin-Subero, Jose I., Richter Julia, Bea, Silvia, Rosenwald, A. (Andreas), Xargay-Torrent, Silvia, Jares Pedro, Royo, C. (Cristina), Prosper-Cardoso, F. (Felipe), Campo Güerri, Elias, José I. Martín-Subero, Campo, Elias, Idoia Martín-Guerrero, Ott German, Calasanz-Abinzano, M.J. (Maria Jose), Lujambio, Amaia, Hernandez, L. (Luis), Palomero, Jara, Silvia Xargay-Torrent, Jares, Pedro, Hernandez Luis, Lujambio Amaia, Virginia Amador, German Ott, Jara Palomero, Bea, S. (Silvia), Elias Campo, Amador, V. (Virginia), Xargay i Torrent, Sílvia, Julia Richter, Salaverria Itziar, Siebert, R. (Reiner), Amador, Virginia, Enjuanes, Anna, Aguirre-Ena, X. (Xabier), Itziar Salaverria, Prosper, Felipe, Xabier Agirre, Esteller, Manel, 1968-   +107 more
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Chromosomal Gains and Losses in Uveal Melanomas Detected by Comparative Genomic Hybridization [PDF]

, 1994
Eleven uveal melanomas were analyzed using comparative genomic hybridization (CGH). The most abundant genetic changes were loss of chromosome 3, overrepresentation of 6p, loss of 6q, and multiplication of 8q.
Speicher, Michael R., Cremer, Thomas, Bornfeld, N., Becher, Reinhard, Horsthemke, B., Manoir, Stanislas du, Jauch, Anna, Prescher, G.   +7 more
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Intraocular Medulloepitheliomae (Clinical Case Series)

Oftalʹmologiâ, 2020
Purpose. Retrospective analysis of clinical, instrumental, cytological and pathological features of intraocular medulloepithelioma based on our own experience in the period from 2005 to 2018. Patients and Methods.
S. V. Saakyan, A. I. Tsygankov, A. M. Maybogin, A. G. Amiryan, M. R. Khlgatyan, M. G. Zhiltsova, I. P. Khoroshilova‑Maslova, G. P. Zakharova   +7 more
doaj   +1 more source

Gnaq and Gna11 in the Endothelin signaling pathway and melanoma

Frontiers in Genetics, 2016
In this article, we first briefly outline the function of G protein coupled receptors in cancer, and then specifically examine the roles of the seven transmembrane G protein coupled Endothelin B receptor (Ednrb) and the G proteins, GNAQ and GNA11, in ...
Oscar eUrtatiz, Catherine D Van Raamsdonk   +1 more
doaj   +1 more source

Amelanotic ocular melanoma with lung metastasis in a domestic rabbit (Oryctolagus cuniculus) [PDF]

Ciência Rural
: Uterine adenocarcinoma and lymphoma are among the most diagnosed neoplasms in rabbits. Melanomas have also been reported in rabbits; however, they occur less frequently.
Ronaldo José Piccoli, Vinicius Dahm, Karim Cristhine Pase Montagnini, Arthur Colombari Cheng, Stacy Wu, Amália Ferronato, Crisan Smaniotto, Anderson Luiz de Carvalho, Aline de Marco Viott   +8 more
doaj   +1 more source

Instability of microsatellites is an infrequent event in uveal melanoma

, 2003
Microsatellite instability (MSI) is a distinct tumour phenotype that is associated with alterations of DNA mismatch repair and is being increasingly reported in a number of hereditary and sporadic tumours. Numerous reports have suggested that melanocytic
Murray, Anna K, Rennie, Ian G, Sisley, Karen, Ganesh, Anil, Cross, Neil A   +4 more
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BAP1 cancer syndrome: malignant mesothelioma, uveal and cutaneous melanoma, and MBAITs

Journal of Translational Medicine, 2012
Background BRCA1–associated protein 1 (BAP1) is a tumor suppressor gene located on chromosome 3p21. Germline BAP1 mutations have been recently associated with an increased risk of malignant mesothelioma, atypical melanocytic tumors and other neoplasms ...
Carbone Michele, Ferris Laura, Baumann Francine, Napolitano Andrea, Lum Christopher A, Flores Erin G, Gaudino Giovanni, Powers Amy, Bryant-Greenwood Peter, Krausz Thomas, Hyjek Elizabeth, Tate Rachael, Friedberg Joseph, Weigel Tracey, Pass Harvey I, Yang Haining   +15 more
doaj   +1 more source

Incidence and survival of uveal melanoma occurring as single cancer versus its occurrence as a first or second primary neoplasm

Annals of Oncology, 2019
Abstract Background Uveal Melanoma (UVM) is the most common ocular malignancy. Many mutations were identified in affected patients defining genetic predisposition syndromes. Previous studies discussed separately the incidence of single or second primary ocular melanomas.
A.S. Alfaar, A.M. Saad, S. Elzouki
openaire   +1 more source