Zobrazeno 1 - 4
of 4
pro vyhledávání: '"M. J. Roberti"'
Autor:
M J Roberti, Alejandro Wolosiuk, Pedro F. Aramendía, M Di Paolo, Mariano L. Bossi, A V Bordoni
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Photochemical & Photobiological Sciences
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Photochemical & Photobiological Sciences
We prepared water soluble, biocompatible fluorescent turn-on pH nanosensors and characterized their behavior as a function of changes in pH. The response relies on a halochromic reaction of a spirorhodamineamide derived from the bright and highly che
Autor:
Elizabeth A. Jares-Erijman, Thomas M. Jovin, Reinhard Klement, M. J. Roberti, Carlos W. Bertoncini
Publikováno v:
Nature Methods. 4:345-351
Alpha-synuclein is a major component of intraneuronal protein aggregates constituting a distinctive feature of Parkinson disease. To date, fluorescence imaging of dynamic processes leading to such amyloid deposits in living cells has not been feasibl
Autor:
M. J. Roberti, Elizabeth A. Jares-Erijman, Thomas M. Jovin, Pietrasanta Li, Menéndez G, Marcos Morgan
Publikováno v:
Journal of the American Chemical Society. 131(23)
Quantum dots multifunctionalized with the amyloid protein alpha-synuclein act at nanomolar concentrations as very potent inducers of the aggregation of micromolar-millimolar bulk concentrations of the protein in vitro and in cells. Fibrillation in li
Autor:
Valeria Sigot, Thomas M. Jovin, Maria H. Etchehon, Elizabeth A. Jares-Erijman, Guillermo O. Menéndez, M. J. Roberti
Publikováno v:
Proceedings of SPIE
Quantum dots (QDs) are unique probes due to their special properties (brightness, photostability, narrowband emission and broadband absorption), and excellent bio(chemical)compatibility for imaging structures and functions of living cells. When funct