Results 131 to 140 of about 2,841,741 (386)

Osteosarcoma in the Skull of a Holstein Heifer [PDF]

, 2015
A-2-years-old heifer showed a mass on the frontal part of the skull. Cytological analysis displayed pleomorphic, polyedric and fusiform cells with extracellular hyaline material.
Gimeno, Eduardo Juan, Guidi, Maria Guadalupe, Micheloud, Juan Francisco   +2 more
core   +1 more source

Incidence of childhood brain and other non-haematopoietic neoplasms near nuclear sites in Scotland, 1975-94. [PDF]

, 1999
Linda Sharp, P A McKinney, R.J. Black
openalex   +1 more source

Peroxidasin enables melanoma immune escape by inhibiting natural killer cell cytotoxicity

Molecular Oncology, EarlyView.
Peroxidasin (PXDN) is secreted by melanoma cells and binds the NK cell receptor NKG2D, thereby suppressing NK cell activation and cytotoxicity. PXDN depletion restores NKG2D signaling and enables effective NK cell–mediated melanoma killing. These findings identify PXDN as a previously unrecognized immune evasion factor and a potential target to improve
Hsu‐Min Sung, David Bickel, Lena C. M. Krause, Daria Ezeriņa, Christian Ickes, Julian Wojtachnia, Christine S. Gibhardt, Magdalena Shumanska, Khadija Wahni, Andrea Paluschkiwitz, Julia Malo Pueyo, Ekaterina Baranova, Wim Vranken, Hedwig Stanisz, Ioana Stejerean‐Todoran, Michael P. Schön, Joris Messens, Ivan Bogeski   +17 more
wiley   +1 more source

Associação entre fatores da dieta e tumores de cérebro em adultos: uma revisão da literatura

Cadernos de Saúde Pública
Desenvolveu-se uma revisão da literatura científica publicada entre 1986 e 1999, sobre a associação entre fatores da dieta e os tumores de cérebro em adultos, com o objetivo de descrever as associações observadas e discutir os aspectos metodológicos que ...
Rosângela Alves Pereira, Sérgio Koifman   +1 more
doaj  

Consensus guidelines for the management of primary supra-tentorial intraventricular tumour for low- and middle-income countries

Journal of the Pakistan Medical Association
Almost any primary or metastatic brain tumour can manifest in intraventricular (IV) locations. These tumours may either originate within the ventricular system or extend into the IV space through growth.
Hafiza Fatima Aziz, Saqib Kamran Bakhshi, Rabeet Tariq, Muhammad Waqas Saeed Baqai, Mohammad Hamza Bajwa, Kaynat Siddiqui, Zanib Javed, Ahsan Ali Khan, Muhammad Shakir, Pakistan Brain Tumour Consortium: (Authors list at the end of the supplement), Syed Ather Enam   +10 more
doaj   +1 more source

Tumor mutational burden as a determinant of metastatic dissemination patterns

Molecular Oncology, EarlyView.
This study performed a comprehensive analysis of genomic data to elucidate whether metastasis in certain organs share genetic characteristics regardless of cancer type. No robust mutational patterns were identified across different metastatic locations and cancer types.
Eduardo Candeal, Andrea Moreno‐Manuel, Miguel Salvadó‐Pertierra, Cristina Santos‐Vivas, Rebeca Sanz‐Pamplona   +4 more
wiley   +1 more source

Refractory brain metastases and leptomeningeal metastases from small cell lung cancer: one case report

Chinese Journal of Contemporary Neurology and Neurosurgery, 2019
Objective To summarize the diagnosis and treatment of refractory brain metastases and leptomeningeal metastases from small cell lung cancer (SCLC). Methods and Results An extensive stage SCLC male patient (44⁃year⁃old) with diffuse parenchymal meningeal ...
Yu⁃chao MA, Jian⁃ping XIAO, Hong⁃mei ZHANG, Li⁃juan WAN, Shan LIU, Ang⁃si LIU   +5 more
doaj  

Utility of Gadolinium Use in the Imaging Follow-Up of Nonenhancing Primary Brain Neoplasms in Children. [PDF]

Cureus, 2022
Bhamber T, Sarwar Z, Jones Y, Albers BK, Shah C.   +4 more
europepmc   +1 more source

Correlation of the differential expression of PIK3R1 and its spliced variant, p55α, in pan‐cancer

Molecular Oncology, EarlyView.
PIK3R1 undergoes alternative splicing to generate the isoforms, p85α and p55α. By combining large patient datasets with laboratory experiments, we show that PIK3R1 spliced variants shape cancer behavior. While tumors lose the protective p85α isoform, p55α is overexpressed, changes linked to poorer survival and more pronounced in African American ...
Ishita Gupta, Yang Song, Madeleine Ndahayo, Anirudh Saxena, Theresa Guo, Dylan Z. Kelley, Jessica Gore, Andrew Hennigan, Alexa Anderson, John C. Papadimitriou, Daria A. Gaykalova   +10 more
wiley   +1 more source

A systematic review of the clinicopathological features and prognostic outcomes of DICER1-mutant malignant brain neoplasms. [PDF]

J Neurosurg Pediatr, 2022
Vuong HG, Le MK, Dunn IF.
europepmc   +1 more source