Results 101 to 110 of about 29,442 (291)

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

open access: yesMolecular 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

Analyse du potentiel de développement de l’aéroport de Sion à la contribution du tourisme en Valais [PDF]

open access: yes, 2018
Le potentiel de l’aéroport de Sion n’est pas pleinement exploité nonobstant sa situation exceptionnelle au coeur d’une région fortement touristique. Les parties prenantes du tourisme valaisan souhaitent vivement trouver des solutions pour pallier à ce
Fragnière, Emmanuel, Gilliard, Romain
core  

RaMBat: Accurate identification of medulloblastoma subtypes from diverse data sources with severe batch effects

open access: yesMolecular Oncology, EarlyView.
To integrate multiple transcriptomics data with severe batch effects for identifying MB subtypes, we developed a novel and accurate computational method named RaMBat, which leveraged subtype‐specific gene expression ranking information instead of absolute gene expression levels to address batch effects of diverse data sources.
Mengtao Sun, Jieqiong Wang, Shibiao Wan
wiley   +1 more source

Impact économique de différents scénarios de replantation de vieille cocoteraie

open access: yesOléagineux, Corps gras, Lipides, 2000
La culture du cocotier, traditionnelle dans les pays du Pacifique Sud, a pris son essor au cours de la période coloniale. En Papouasie-Nouvelle-Guinée, par exemple, la superficie plantée en cocotiers est passée de 16 000 ha en 1909 à quelque 105 000 ha ...
Ollivier Jean, Akus W., Bonneau Xavier
doaj   +1 more source

Diversifier or more? Hedge and safe haven properties of green bonds during COVID-19. [PDF]

open access: yesEnergy Policy, 2022
Arif M   +4 more
europepmc   +1 more source

Entry by Spinoff in a High-tech Cluster [PDF]

open access: yes
Recently empirical studies have focused on how capabilities of new entering firms are important for the evolution of industries over time. The performance of new entrants appears to be significantly influenced by their pre-entry background.
Bent Dalum   +2 more
core  

L'évaluation d'impact de la recherche agronomique : des limites de la quantification aux innovations méthodologiques au Cirad [PDF]

open access: yes, 2012
De nombreux travaux soulignent que les crises actuelles (environnementales, financières, sociales, énergétiques, alimentaires...) expriment une période de changement structurel des référentiels technologiques et institutionnels qui pilotent le ...
Barret, Danielle   +3 more
core  

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

open access: yesMolecular 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   +25 more
wiley   +1 more source

Testing Commodities as Safe Haven and Hedging Instrument on ASEAN's Five Stock Markets [PDF]

open access: yes, 2017
This study attempts to analyze commodity market instruments such as gold, silver, platinum, palladium, and West Texas Intermediate (WTI) crude oil's potential as hedge and safe haven toward some stock markets in South East Asia such as in Indonesia ...
Robiyanto, R. (Robiyanto)
core  

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