Results 121 to 130 of about 16,506,777 (367)

Identification of serum protein biomarkers for pre‐cancerous lesions associated with pancreatic ductal adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
This work identified serum proteins associated with pancreatic epithelial neoplasms (PanINs) and early‐stage PDAC. Proteomics screens assessed genetically engineered mice with abundant PanINs, KPC mice (Lox‐STOP‐Lox‐KrasG12D/+ Lox‐STOP‐Lox‐Trp53R172H/+ Pdx1‐Cre) before PDAC development and also early‐stage PDAC patients (n = 31), compared to benign ...
Hannah Mearns   +10 more
wiley   +1 more source

Stock Prices, Exchange Rates and Monetary Policy [PDF]

open access: yes
This paper attempts to model the relationship between monetary policy and financial asset prices. We develop an aggregative model under forward-looking rational expectations to analyse the optimal monetary policy response to stock prices and exchange ...
Dor, Eric, Durré, Alain
core  

Incidência de mutação no códon 12 do protoncogene K-ras em carcinoma de próstata humana em uma amostra da população brasileira [PDF]

open access: diamond, 2004
José Raul Cisternas Gajardo   +4 more
openalex   +1 more source

Somatic mutational landscape in von Hippel–Lindau familial hemangioblastoma

open access: yesMolecular Oncology, EarlyView.
The causes of central nervous system (CNS) hemangioblastoma in Von Hippel–Lindau (vHL) disease are unclear. We used Whole Exome Sequencing (WES) on familial hemangioblastoma to investigate events that underlie tumor development. Our findings suggest that VHL loss creates a permissive environment for tumor formation, while additional alterations ...
Maja Dembic   +5 more
wiley   +1 more source

Dual PI3K/AKT and CDK4/6 inhibition reveals selective sensitivity in an SHH medulloblastoma stem cell model

open access: yesMolecular Oncology, EarlyView.
Targeted therapy was evaluated in SHH medulloblastoma using neuroepithelial stem cell (NES) and tumor‐derived NES‐like (tNES) models in 2D monolayers and 3D spheroids. PI3K, AKT, and CDK4/6 inhibitors had minimal effects in NES but markedly reduced viability and growth and induced apoptosis in tNES cells, revealing distinct therapeutic vulnerabilities.
Monika Lukoseviciute   +4 more
wiley   +1 more source

Hyperbaric Oxygen Does Not Prevent Neurologic Sequelae after Carbon Monoxide Poisoning [PDF]

open access: bronze, 2002
Benjamin Gilmer   +3 more
openalex   +1 more source

Treinamento e avaliação sistematizada da dor: impacto no controle da dor do pós-operatório de cirurgia cardíaca

open access: yes, 2013
Neste estudo analisou-se o efeito do Treinamento e uso de Ficha de Avaliacao Sistematizada para controle da dor apos cirurgia cardiaca, sobre a intensidade da dor e o consumo de morfina suplementar.
Magda Aparecida Santos Silva   +2 more
semanticscholar   +1 more source

Deciphering transcriptional plasticity in pancreatic ductal adenocarcinoma reveals alterations in sensory neuron innervation

open access: yesMolecular Oncology, EarlyView.
Pancreatic sensory neurons innervating healthy and PDAC tissue were retrogradely labeled and profiled by single‐cell RNA sequencing. Tumor‐associated innervation showed a dominant neurofilament‐positive subtype, altered mitochondrial gene signatures, and reduced non‐peptidergic neurons.
Elena Genova   +14 more
wiley   +1 more source

Incapacidade relacionada à dor lombar crônica: prevalência e fatores associados

open access: yes, 2012
A incapacidade relacionada a dor lombar cronica (DLC) e um fenomeno complexo e multifatorial. O objetivo desse estudo foi identificar a prevalencia e os fatores associados a incapacidade em pacientes com dor lombar cronica. Estudo transversal com amostra
M. D. G. Salvetti   +3 more
semanticscholar   +1 more source

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