Results 111 to 120 of about 1,678,179 (242)

Premiers Résultats de Validation des Classes de Pédotransfert établies à partir de la Base de Données SOLHYDRO 1.0 : Application à des sols de la Région Centre

open access: yes, 2005
Les propriétés de rétention en eau de 42 horizons appartenant à 11 sols de la Région Centre ont été mesurées pour sept valeurs de potentiel. Les teneurs en eau volumiques ainsi déterminées ont été comparées à celles obtenues en utilisant des classes de ...
Al Majou, Hassan   +4 more
core  

Engineered extracellular vesicles enriched with the miR‐214/199a cluster enhance the efficacy of chemotherapy in ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang   +12 more
wiley   +1 more source

Interrogating the immune landscape of microsatellite stable RAS‐mutated colon cancer

open access: yesMolecular Oncology, EarlyView.
COLOSSUS project RAS‐mutated MSS colon cancer study explored transcriptomics and immune cell density by immunohistochemistry (IHC), Immunoscore (IS), ISIC/TuLIS scores, mutation counts, and detected different prevalences but similar microenvironment composition across immune markers with clinical relevance for future immunotherapy combination ...
Rodrigo Dienstmann   +61 more
wiley   +1 more source

Segmentation d'Images Texturées Couleur à l'aide de modèles paramétriques pour approcher la distribution des erreurs de prédiction linéaires

open access: yes, 2011
International audienceWe propose novel a priori parametric models to approximate the distribution of the two dimensional multichannel linear prediction error in order to improve the performance of color texture segmentation algorithms.
Alata, Olivier   +4 more
core   +2 more sources

Keratin 19 as a prognostic marker and contributing factor of metastasis and chemoresistance in high‐grade serous ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch   +13 more
wiley   +1 more source

La prédiction de la délinquance

open access: yesCriminologie, 1986
Rolf Loeber, Magda Stouthamer-Loeber
doaj   +1 more source

Identification des chémotypes de Ravensara aromatica par spectrométrie proche infrarouge [PDF]

open access: yes, 2010
La spectrometrie proche infrarouge (SPIR) est basee sur le principe d'absorption des rayonnements par la matiere organique entre 700-2500 nm. Cette absorption est liee a la composition chimique des echantillons, cette derniere peut etre estimee par la ...
Andrianoelisoa, Hanitra   +3 more
core  

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

Un algorithme d'analyse de type earley pour grammaires à concaténation d'intervalles [PDF]

open access: yes, 2009
Nous présentons ici différents algorithmes d’analyse pour grammaires à concaténation d’intervalles (Range Concatenation Grammar, RCG), dont un nouvel algorithme de type Earley, dans le paradigme de l’analyse déductive.
Kallmeyer, Laura   +2 more
core   +2 more sources

Establishment of a humanized patient‐derived xenograft mouse model of high‐grade serous ovarian cancer for preclinical evaluation of combination immunotherapy

open access: yesMolecular Oncology, EarlyView.
We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric   +10 more
wiley   +1 more source

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