Search

Your search keyword '"Eklouh-Molinier, Christophe"' showing total 12 results
Start Over Author "Eklouh-Molinier, Christophe"
12 results on '"Eklouh-Molinier, Christophe"'

4. Additional file 2 of Genetic architecture and genomic selection of fatty acid composition predicted by Raman spectroscopy in rainbow trout

Author

Blay, Carole, Haffray, Pierrick, D���Ambrosio, Jonathan, Prado, Enora, Dechamp, Nicolas, Nazabal, Virginie, Bugeon, J��r��me, Enez, Florian, Causeur, David, Eklouh-Molinier, Christophe, Petit, Vincent, Phocas, Florence, Corraze, Genevi��ve, and Dupont-Nivet, Mathilde

Abstract

Additional file 2. Estimates of phenotypic correlations between proportions of fatty acids and production or quality traits.

Published
2021
Full Text
View/download PDF

5. Additional file 4 of Genetic architecture and genomic selection of fatty acid composition predicted by Raman spectroscopy in rainbow trout

Author

Blay, Carole, Haffray, Pierrick, D���Ambrosio, Jonathan, Prado, Enora, Dechamp, Nicolas, Nazabal, Virginie, Bugeon, J��r��me, Enez, Florian, Causeur, David, Eklouh-Molinier, Christophe, Petit, Vincent, Phocas, Florence, Corraze, Genevi��ve, and Dupont-Nivet, Mathilde

Abstract

Additional file 4. Summary statistics for 11 production and quality traits in rainbow trout.

Published
2021
Full Text
View/download PDF

6. Additional file 1 of Genetic architecture and genomic selection of fatty acid composition predicted by Raman spectroscopy in rainbow trout

Author

Blay, Carole, Haffray, Pierrick, D���Ambrosio, Jonathan, Prado, Enora, Dechamp, Nicolas, Nazabal, Virginie, Bugeon, J��r��me, Enez, Florian, Causeur, David, Eklouh-Molinier, Christophe, Petit, Vincent, Phocas, Florence, Corraze, Genevi��ve, and Dupont-Nivet, Mathilde

Abstract

Additional file 1. Fatty acid composition of the two final diets (% total FAs).

Published
2021
Full Text
View/download PDF

8. Probing single-tumor cell interactions with different-age type I collagen networks by synchrotron-based Fourier transform infrared microspectroscopy

Author

Guilbert, Marie, Eklouh-Molinier, Christophe, Wehbe, Katia, Sulé-Suso, Josep, Yang, Ying, Cinque, Gianfelice, Jeannesson, Pierre, Sockalingum, Ganesh, Unité MeDIAN, UFR Pharm, Université de Reims Champagne-Ardenne (URCA), Matrice extracellulaire et dynamique cellulaire - UMR 7369 (MEDyC), Université de Reims Champagne-Ardenne (URCA)-SFR CAP Santé (Champagne-Ardenne Picardie Santé), Université de Reims Champagne-Ardenne (URCA)-Université de Picardie Jules Verne (UPJV)-Université de Reims Champagne-Ardenne (URCA)-Université de Picardie Jules Verne (UPJV)-Centre National de la Recherche Scientifique (CNRS), DIAMOND Light source, Institute for Science and Technology in Medicine, Keele University [Keele], Cancer Centre, University Hospital of North Staffordshire, and M.G. and C. E. are recipients of doctoral fellowships fromRégion Champagne-Ardenne. We acknowledge DiamondLight Source for time on B22-MIRIAM beamline, cell cultureand peripheral lab07 facilities under the proposals 8422-1 and8878-1. The research leading to these results has receivedfunding from the European Community’s Seventh FrameworkProgramme (FP7/2007–2013) under grant agreement n° 226716via the French Embassy in London, UK. This study wasalso supported by grants of the Centre National pour laRecherche Scientifique (CNRS), Cancéropôle Grand-Est andFEDER/CEPER Champagne-Ardenne.

Subjects
image clustering, collagen, aging, synchrotron-Fourier transform infrared microspectroscopy, cancer cells, [SPI.OPTI]Engineering Sciences [physics]/Optics / Photonic, cell/collagen interactions
Abstract

International audience; We report here on a first study using synchrotron radiation-based Fourier transform infrared microspectroscopy and imaging to investigate HT1080 human fibrosarcoma cells grown onto different-aged type I collagen networks. Spectral images were analyzed with k-means and fuzzy C-means (FCM) clustering algorithms. K-means delineated tumor cells from their surrounding collagen networks and the latter as a function of age mainly due to specific changes in the sugar absorption region. The FCM analysis gave a better nuance of the spectral images. A progression of the biochemical information was observed upon going from the cellular compartments to the pericellular contact regions and to the intact collagens of the different age groups. Two spectral markers based on sugar and protein bands via the intensity ratio (I 1032 ∕I 1655) and band area ratio (A sugar ∕A amide II), showed an increase in advanced glycation endproducts (AGEs) with age. A clear-separation of the three age groups was obtained for spectra originating from the peripheral contact areas mainly due to changes in protein band intensities. The above-described markers decreased to constant levels for the three conditions indicating a masking of the biochemical information. These results hold promises to better understand the impact of age on tumor progression processes while highlighting new markers of the tumor cell invasion front.

Published
2014
Full Text
View/download PDF

10. Investigating the relationship between changes in collagen fiber orientation during skin aging and collagen/water interactions by polarized-FTIR microimaging

Author

Eklouh-Molinier, Christophe, primary, Happillon, Teddy, additional, Bouland, Nicole, additional, Fichel, Caroline, additional, Diébold, Marie-Danièle, additional, Angiboust, Jean-François, additional, Manfait, Michel, additional, Brassart-Pasco, Sylvie, additional, and Piot, Olivier, additional

Published
2015
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results