Results 71 to 80 of about 701,910 (259)

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Valores humanos e significado do dinheiro: um estudo correlacional = Human values and meaning of money: a correlational study = Los valores humanos y el significado del dinero: un estudio correlacional

Psico, 2014
Este estudo teve por objetivo verificar a relação entre os valores humanos e o significado do dinheiro para crianças. Participaram 1. 445 estudantes com idade média de 11 anos (dp = 1,09), a maioria do sexo masculino (51%), distribuídos entre as regiões ...
Lauer-Leite, Iani Dias, Magalhães, Celina Maria Colino, Gouveia, Rildésia Silva Veloso, Fonsêca, Patrícia Nunes da   +3 more
doaj  

Adaptação transcultural e validação da Readiness for Interprofessional Learning Scale no Brasil

Revista da Escola de Enfermagem da USP, 2015
RESUMO Objetivo Realizar a adaptação transcultural e a validação da versão de 29-itens daReadiness for Interprofessional Learning Scale (RIPLS) para língua portuguesa falada no Brasil. Método Foram adotadas cinco etapas: três traduções, síntese, três
Marina Peduzzi, Ian Norman, Samantha Coster, Everson Meireles   +3 more
doaj   +1 more source

Phase relations for water and ice in confined geometry [PDF]

, 2002
A brief survey is given of the structural characteristics of water at low temperatures in the normal and super-cooled states using neutron diffraction.
Behrens, Peter, Dore, John C., Haggenmuller, C, Montague, C., Webber, J. Beau W.   +4 more
core   +1 more source

Colorectal cancer‐derived FGF19 is a metabolically active serum biomarker that exerts enteroendocrine effects on mouse liver

Molecular Oncology, EarlyView.
Meta‐transcriptome analysis identified FGF19 as a peptide enteroendocrine hormone associated with colorectal cancer prognosis. In vivo xenograft models showed release of FGF19 into the blood at levels that correlated with tumor volumes. Tumoral‐FGF19 altered murine liver metabolism through FGFR4, thereby reducing bile acid synthesis and increasing ...
Jordan M. Beardsley, Michael W. Rohr, Joseph A. Goode, Sai Preethi Nakkina, Jignesh G. Parikh, Deborah A. Altomare   +5 more
wiley   +1 more source

Association between high dietary intake of the n-3 polyunsaturated fatty acid docosahexaenoic acid and reduced risk of Crohn's disease [PDF]

, 2014
Background: There are plausible mechanisms for how dietary docosahexaenoic acid (DHA), an n−3 polyunsaturated fatty acid, could prevent Crohn's disease (CD).
Abraham, Ananthakrishnan, Ananthakrishnan, Ananthakrishnan, Arita, Bartoli, Belluzzi, Bingham, Burdge, Chan, Charpentier, Corey, Depner, Feagan, Fritsche, Goldbohm, Goldman, Hommes, Jostins, Kaaks, Levy, Novak, Rao, Riboli, Rodriguez-Lagunas, Sakamoto, Salem, Samuelsson, Serhan, Serini, Shivananda, Tjonneland, Turner, Watanabe, Weylandt, Yaqoob   +35 more
core   +1 more source

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

Molecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova, Zuzana Kozovska, Ondrej Pos, Kristina Pavlov, Sachin Gulati, Peter Makovicky, Kristina Jakic, Monika Burikova, Eva Sedlackova, Barbora Svitkova, Silvia Tyciakova, Vojtech Bystry, Nicolas Blavet, Boris Tichy, Matej Hrnciar, Jaroslav Budis, Miroslav Tomas, Peter Dubovan, Georgina Kolnikova, Veronika Repaska, Nikoleta Mojzesova, Eva Zomborska, Daniel Pindak, Michal Mego, Tomas Szemes, Miroslava Matuskova   +25 more
wiley   +1 more source

Craving e prontidão para mudança em mulheres adultas jovens dependentes do tabaco = Craving and readiness to change tobacco-dependent young adult women = La ansia y la disposición para el cambio en las mujeres adultas jóvenes adisctas al tabaco

Psico, 2010
O objetivo desta pesquisa foi analisar o craving pelo tabaco em mulheres adultas jovens, verificando se existia associação entre este e os estágios motivacionais.
Araujo, Renata Brasil, Castro, Maria da Graça Tanori de, Pedroso, Rosemeri Siqueira, Oliveira, Margareth da Silva   +3 more
doaj  

Seismic moment tensors for six events in the Minto Flats fault zone, 2012-2016 [PDF]

, 2018
Using seismic waveform data, we determine seismic moment tensor solutions for six events in the Minto Flats fault zone, 2012-2016.This project was supported by the National Science Foundation, Grant EAR ...
Silwal, Vipul
core  

Dietary nitrate and nitrite protect against doxorubicin‐induced cardiac fibrosis and oxidative protein damage in tumor‐bearing mice

FEBS Open Bio, EarlyView.
Chemotherapies such as doxorubicin can have toxic effects on healthy cardiovascular/heart tissue. Following up on a doxorubicin toxicity study in mice without tumors where nitrate water was cardioprotective (lessened toxicity), this study with tumor‐bearing mice undergoing doxorubicin treatment showed no negative effect of nitrate and nitrite on drug ...
Rama D. Yammani, Xiaofei Chen, Nildris Cruz‐Diaz, Xuewei Zhu, Swati Basu, Daniel B. Kim‐Shapiro, David R. Soto‐Pantoja, Leslie B. Poole   +7 more
wiley   +1 more source