In situ measurement of the electrical potential across the phagosomal membrane using FRET and its contribution to the proton-motive force

Proceedings of the National Academy of Sciences of the United States of America

Volumn 104, Issue 22, 2007, Pages 9523-9528

  Steinberg, Benjamin E ^a,b   Touret, Nicolas ^a   Vargas Caballero, Mariana ^a   Grinstein, Sergio ^a,b  

^a HOSPITAL FOR SICK CHILDREN   (Canada)

^b UNIVERSITY OF TORONTO   (Canada)

Author keywords

Macrophage; Membrane potential; pH; Phagosome; Ratiometric imaging

Indexed keywords

ADENOSINE TRIPHOSPHATASE; CONCANAMYCIN A; HYDROLASE; IONOPHORE; PROTON PUMP; PROTON TRANSPORTING ADENOSINE TRIPHOSPHATE SYNTHASE;

ACIDIFICATION; ANIMAL CELL; ARTICLE; CELL MEMBRANE PERMEABILITY; CELL PH; CYSTIC FIBROSIS; DENDRITIC CELL; ELECTRIC POTENTIAL; FLUORESCENCE RESONANCE ENERGY TRANSFER; ION CONDUCTANCE; MACROPHAGE; MEMBRANE POTENTIAL; MOUSE; NEUTROPHIL; NONHUMAN; PHAGOCYTOSIS; PHAGOSOME; PRIORITY JOURNAL; PROTON MOTIVE FORCE; STEADY STATE; ANIMAL; CELL LINE; CELL MEMBRANE POTENTIAL; CELL SURVIVAL; INTRACELLULAR MEMBRANE; METABOLISM; SHEEP;

MURINAE;

ANIMALS; CELL LINE; CELL SURVIVAL; FLUORESCENCE RESONANCE ENERGY TRANSFER; INTRACELLULAR MEMBRANES; MEMBRANE POTENTIALS; MICE; PHAGOSOMES; PROTON-MOTIVE FORCE; SHEEP; VACUOLAR PROTON-TRANSLOCATING ATPASES;

EID: 34547230720     PISSN: 00278424     EISSN: None     Source Type: Journal    
DOI: 10.1073/pnas.0700783104     Document Type: Article

References (17)

1. Jankowski A, Scott CC, Grinstein S (2002) J Biol Chem 277:6059-6066.
2. Lukacs GL, Rotstein OD, Grinstein S (1991) J Biol Chem 266:24540-24548.
3. Lukacs GL, Rotstein OD, Grinstein S (1990) J Biol Chem 265:21099-21107.
4. Segal AW, Geisow M, Garcia R, Harper A, Miller R (1981) Nature 290:406-409.
5. Stevens TH, Forgac M (1997) Annu Rev Cell Dev Biol 13:779-808.
6. Di A, Brown ME, Deriy LV, Li C, Szeto FL, Chen Y, Huang P, Tong J, Naren AP, Bindokas V, et al. (2006) Nat Cell Biol 8:933-944.
7. Demaurex N (2002) News Physiol Sci 11:1-5.
8. Weisz OA (2003) Int Rev Cytol 226:259-319.
9. Mason MJ, Simpson AK, Mahaut-Smith MP, Robinson HP (2005) Biophys J 88:739-750.
10. Haslberger A, Romanin C, Koerber R (1992) Mol Biol Cell 3:451-460.
11. Sonawane ND, Thiagarajah JR, Verkman AS (2002) J Biol Chem 277:5506-5513.
12. Reeves EP, Lu H, Jacobs HL, Messina CG, Bolsover S, Gabella G, Potma EO, Warley A, Roes J, Segal AW (2002) Nature 416:291-297.
13. Al-Awqati Q (1986) Annu Rev Cell Biol 2:179-199.
14. Kettner C, Bertl A, Obermeyer G, Slayman C, Bihler H (2003) Biophys J 85:3730-3738.
15. Tomashek JJ, Brusilow WS (2000) J Bionenerg Biomembr 32:493-500.
16. Roos A, Boron WF (1981) Physiol Rev 61:296-434.
17. Youvan DC, Silva CM, Bylina EJ, Coleman WJ, Dilworth MR, Yang MM (1997) Biotechnol Alia 3:1-18.