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001-es BibID:	BIBFORM049378
Első szerző:	Bene László (biofizikus)
Cím:	Oxonol has the potential to probe membrane fields / László Bene
Dátum:	2013
ISSN:	1552-4922 1552-4930
Megjegyzések:	MEMBRANE potential is an important physiological parameterof the living cell, which besides its traditional role in neurosciences,gains increasing attention also in the context of circulatingcells by recognizing its role in different transmembranesignalingprocesses such as immune-recognition (1), and in apoptosis(2,3). Besides its direct measurement with electrophysiologicaltechniques (electrodes and patch-clamp), indirecttechniques also exist. These are based on measuring fluorescenceof either the ionic dyes?such as the cationic 3,30-dihexyloxacarbocyanine(DiOC6(3)) and the anionic bis(1,3-dibutylbarbituricacid) trimethine oxonol (DiBAC4(3)) or bis-oxonol?responding with altered translocation or ratiometric dyes?suchas the merocyanine 540 (MC540), the 5,50,6,60-tetrachloro-1,10,3,30 tetraethylbenzimidazolocarbocyanine iodide (JC-1), the1-(3-sulfonatopropyl)24-{b[2-(di-n-octylamino)26-naphthyl]vinyl}pyridinium betaine (di-4-ANEPPS), and the 3-hydroxiflavones (e.g. F2N12S)?responding with spectralshifts (electrochromism) to the changes of membrane electricfields.
Tárgyszavak:	Orvostudományok Elméleti orvostudományok idegen nyelvű folyóiratközlemény külföldi lapban absolute membrane potentia calibration flow cytometry image cytometry Nernstian dye
Megjelenés:	Cytometry Part A. - 83A : 7 (2013), p. 608-611. -
Pályázati támogatás:	TÁMOP-4.2.2.A-11/1/KONV-2012-0045 TÁMOP
Internet cím:	Szerző által megadott URL DOI Intézményi repozitóriumban (DEA) tárolt változat
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