Results 51 to 60 of about 433,729 (235)
Revista do Colégio Brasileiro de CirurgiõesOBJETIVO: Estudo retrospectivo das características dos carcinomas epidermóides das vias aerodigestivas superiores relacionadas ao desenvolvimento de metástases cervicais bilaterais.
Ali Amar, Abrão Rapoport
doaj +1 more source
, 2015 A crescente disponibilidade e definição dos exames complementares de diagnóstico, nomeadamente imagiológico, tem levado ao aumento do número de nódulos suprarrenais detetados.
Serra, Carlos
core
Metastatic niche shaped by host factors influences disseminated cancer cell fate
FEBS Letters, EarlyView.Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward +2 more
wiley +1 more source
Revista Brasileira de CancerologiaIntrodução: Metástases de melanoma no sistema nervoso central (SNC) representam desafio clínico significativo pela alta agressividade e impacto prognóstico.
Vinicius Lacerda +1 more
doaj +1 more source
How structural disorder and polyelectrolyte properties of prothymosin α enable its large interactome
FEBS Letters, EarlyView.In this review, complexes of the fully disordered and highly negatively charged prothymosin α are collected, described, and discussed. Linked to its poly‐electrostatic character, prothymosin α engages a large interactome through multiple different binding modes ranging from fully disordered complexes to short linear motif (SLiM)‐driven interactions ...
Ketty C. Tamburrini +3 more
wiley +1 more source
Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer
Molecular Oncology, EarlyView.Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley +1 more source
Revista Portuguesa de Pneumologia, 2008 Resumo: As metástases nas leptomeninges da espinal medula ocorrem raramente nos tumores sólidos e o prognóstico é bastante reservado. Os adenocarcinomas e os carcinomas de pequenas células são os grupos histológicos mais envolvidos no que se refere aos ...
Banu Alicioglu, Mert Saynak
doaj +1 more source
Metástases cranianas — Considerações sobre 21 casos
, 2009 Resumo Contexto: Metástases cranianas são raras, podem derivar de todas as neoplasias epiteliais e acometem principalmente os idosos. Objetivo: Analisar pacientes com metástases cranianas, atendidos em nosso serviço.
Carlos Umberto Pereira +1 more
core +1 more source
Molecular Oncology, EarlyView.This study shows that lung adenocarcinomas exploit developmental branching morphogenesis to acquire a therapy resistant basal‐like tumour cell state. This process was found to be regulated by combined TP53 loss‐of‐function and type‐I interferon signalling, identifying a novel axis for biomarker and therapeutic target discovery.
Kamila J Bienkowska +13 more
wiley +1 more source
Brazilian Journal of Otorhinolaryngology, 2012 O planejamento terapêutico dos tumores da laringe inclui a possibilidade de esvaziamento cervical uni ou bilateral. OBJETIVO: Avaliar a prevalência e localização de metástases linfonodais bilaterais ou contralaterais nos tumores de laringe.
Ali Amar +3 more
doaj +1 more source