Results 31 to 40 of about 2,851 (179)

Oral lipomas in a Brazilian population : a 10-year study and analysis of 450 cases reported in the literature [PDF]

open access: yes, 2010
Objectives: Lipomas are common benign mesenchymal neoplasms that rarely occur in the oral cavity and correspond to less than 4.4% of all benign oral soft tissue tumors.
Alves, Ana Paula   +4 more
core   +1 more source

Treinamento e critérios padronizados aprimoram o diagnóstico de lesões pré-malignas da mama Training and standardized criteria improve the diagnosis of premalignant breast lesions

open access: yesRevista Brasileira de Ginecologia e Obstetrícia, 2008
OBJETIVO: analisar a variabilidade interobservador no diagnóstico histopatológico de lesões mamárias consideradas pré-malignas antes e após o treinamento com o uso de critérios diagnósticos padronizados.
Marcio de Almeida Salles   +6 more
doaj   +1 more source

Increased Phosphorylation of Vimentin in Noninfiltrative Meningiomas

open access: yesPLoS ONE, 2010
Tissue invasion or tissue infiltration are clinical behaviors of a poor-prognosis subset of meningiomas. We carried out proteomic analyses of tissue extracts to discover new markers to accurately distinguish between infiltrative and noninfiltrative meningiomas.Protein lysates of 64 different tissue samples (including two brain-invasive and 32 ...
Bouamrani, Ali   +8 more
openaire   +6 more sources

MicroRNA expression patterns in canine mammary cancer show significant differences between metastatic and non-metastatic tumours [PDF]

open access: yes, 2017
Background MicroRNAs may act as oncogenes or tumour suppressor genes, which make these small molecules potential diagnostic/prognostic factors and targets for anticancer therapies.
Bulkowska, Malgorzata   +7 more
core   +1 more source

Receptor-type protein tyrosine phosphatases in cancer [PDF]

open access: yes, 2014
Protein tyrosine phosphatases (PTPs) play an important role in regulating cell signaling events in coordination with tyrosine kinases to control cell proliferation, apoptosis, survival, migration, and invasion. Receptor-type protein tyrosine phosphatases
Du, Y, Grandis, JR
core   +1 more source

Pfeifer-Weber-Christian Disease and Benign Multiple Subcutaneous Noninfiltrative Angiolipomas: A Puzzling Case and Review of a Rare Entitety [PDF]

open access: yes, 2020
Abstract Background: Pfeifer-Weber-Christian disease (PWCD) is one of many rare diseases that may be easily missed if there is not a high degree of suspicion. Angiolipomas are rare, benign subcutaneous tumors, composed of adipose tissue and blood vessels and often containing fibrin thrombi.
Goran Radunovic   +6 more
openaire   +1 more source

Lumbar spinal angiolipomas: report of two cases and review of the literature [PDF]

open access: yes, 2004
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Caroli, E   +4 more
core   +1 more source

Glioblastoma versus solitary brain metastasis: MRI differentiation using the edema perfusion gradient [PDF]

open access: yes, 2022
[EN] Background and Purpose: Differentiation between glioblastoma multiforme (GBM) and solitary brain metastasis (SBM) remains a challenge in neuroradiology with up to 40% of the cases to be incorrectly classified using only conventional MRI.
Aparici-Robles, Fernando   +8 more
core   +1 more source

Automated Extraction of Fragments of Bayesian Networks from Textual Sources [PDF]

open access: yes, 2017
Mining large amounts of unstructured data for extracting meaningful, accurate, and actionable information, is at the core of a variety of research disciplines including computer science, mathematical and statistical modelling, as well as knowledge ...
Bessis, Nik   +3 more
core   +1 more source

Intratesticular Angiolipoma: A Rare Case of Adipose Tissue Presence in the Testis

open access: yesCase Reports in Urology, 2019
Introduction. Solid, fat-containing tumors of the testes are extremely rare with only a few cases having been reported so far, contrary to the more frequent occurrence of paratesticular lipomatosis.
V. Kalyvas   +8 more
doaj   +1 more source

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