Appearance of lipidic signals in "stressed" cells: study of myogenic cultured cells by two-dimensional nuclear magnetic resonance
Bleneau, S.; Gillet, B.; Verre-Sebrie, C.; Beloeil, J.C.
Cellular and Molecular Biology 43(5): 711-719
1997
ISSN/ISBN: 0145-5680 PMID: 9298593 Document Number: 484053
The proton NMR spectra of regenerating muscle shoe high resolution fatty acid signals as the spectra of other stressed cells such as ischemic cardiac cells, stimulated immune cells or malignant cells. We report here the in vitro study, by 2D 1H NMR, of the fusion of myogenic cells. High resolution fatty acid signals are only detected during cell fusion, demonstrating a higher mobility of the acyl chains.