Results 171 to 180 of about 3,883,996 (359)

Molecular Profiling and Tumor Microenvironment in Sinonasal Mucosal Melanoma as Biomarkers for Enhanced Prognostic Stratification

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Sinonasal mucosal melanoma (SNMM) is a rare and aggressive melanoma subtype with a notably poor prognosis. Despite molecular characterization advances, SNMM remains clinically challenging, highlighting the need for detailed molecular profiling.
Manuel Molina‐Garcia   +10 more
wiley   +1 more source

A new loxosomatid from Brazil

open access: gold, 1950
Eveline Du Bois-Reymond Marcus
openalex   +1 more source

Blood DDIT4 and TRIM13 Transcript Levels Mark the Early Stages of Machado–Joseph Disease

open access: yesAnnals of Neurology, EarlyView.
Objective An abundance of select transcripts and proteins has been found to be dysregulated in blood samples of Machado–Joseph disease (MJD) carriers. Here, we aimed to: (1) identify blood transcriptional changes as potential biomarkers of MJD; (2) correlate levels of differentially expressed blood transcripts with MJD carriers features; and (3 ...
Ana F. Ferreira   +10 more
wiley   +1 more source

A história e o impossível: Walter Benjamin e Derrida"

open access: yesGriot: Revista de Filosofia, 2021
Luciano Gomes Brazil
doaj   +1 more source

Neuroimaging Biomarkers for Friedreich Ataxia: A Cross‐Sectional Analysis of the TRACK‐FA Study

open access: yesAnnals of Neurology, EarlyView.
Objective We aimed to quantify differences in the brain and spinal cord between Friedreich ataxia and controls, stratified by age and disease stage, including for the first time in young children. Methods TRACK‐FA is the largest prospective, longitudinal, multi‐modal neuroimaging study in Friedreich ataxia to date.
Nellie Georgiou‐Karistianis   +33 more
wiley   +1 more source

O que pretende o Brasil na Guiana Essequibo?

open access: yesMeridiano 47, 2017
The article discusses the hydropower project to be developed on the Mazaruni River, in Guyana, which seeks to export energy to Brazil. Mazaruni River is located in the Esequibo region, historically claimed by Venezuela.
Roberta Rodrigues Marques da Silva
doaj  

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