Characterisation of electron currents generated by the human neutrophil NADPH oxidase

Biochemical and Biophysical Research Communications

Volumn 368, Issue 3, 2008, Pages 656-661

  Ahluwalia, Jatinder ^a  

^a UNIVERSITY OF EAST LONDON   (United Kingdom)

Author keywords

Current; Depolarisation; Electron; NADPH oxidase; Neutrophil; Proton channel

Indexed keywords

CHLORIDE; GUANOSINE 5' O (3 THIOTRIPHOSPHATE); REDUCED NICOTINAMIDE ADENINE DINUCLEOTIDE PHOSPHATE OXIDASE; ZINC CHLORIDE;

ARTICLE; ELECTRIC POTENTIAL; ELECTRON TRANSPORT; ELECTROPHYSIOLOGY; ENZYME ANALYSIS; ENZYME INHIBITION; HUMAN; MEMBRANE DEPOLARIZATION; NEUTROPHIL; PHAGOCYTE; PRIORITY JOURNAL; PROTON TRANSPORT;

CELL MEMBRANE PERMEABILITY; CELLS, CULTURED; ELECTRIC CONDUCTIVITY; ELECTRON TRANSPORT; HUMANS; MEMBRANE POTENTIALS; NADPH OXIDASE; NEUTROPHILS;

EID: 39749150329     PISSN: 0006291X     EISSN: 10902104     Source Type: Journal    
DOI: 10.1016/j.bbrc.2008.01.161     Document Type: Article

References (16)

1. Babior B.M. NADPH oxidase. Curr. Opin. Immunol. 16 (2004) 42-47
2. Goldblatt D., and Thrasher A.J. Chronic granulomatous disease. Clin. Exp. Immunol. 122 (2000) 1-9
3. Henderson L.M., Chappell J.B., and Jones O.T. The superoxide-generating NADPH oxidase of human neutrophils is electrogenic and associated with an H+ channel. Biochem. J. 246 (1987) 325-329
4. Paclet M.H., Berthier S., Kuhn L., Garin J., and Morel F. Regulation of phagocyte NADPH oxidase activity: identification of two cytochrome b558 activation states. FASEB J. 21 (2007) 1244-1255
5. Ahluwalia J. Chloride channels activated by swell can regulate the NADPH oxidase generated membrane depolarisation in activated human neutrophils. Biochem. Biophys. Res. Commun. 365 (2008) 328-333 Epub 2007 Nov 5
6. Schrenzel J., et al. Electron currents generated by the human phagocyte NADPH oxidase. Nature 392 (1988) 734-737
7. DeCoursey T.E., Cherny V.V., Zhou W., and Thomas L.L. Simultaneous activation of NADPH oxidase-related proton and electron currents in human neutrophils. Proc. Natl. Acad. Sci. USA 97 (2000) 6885-6889
8. Someya A., Nishijima K., Nunoi H., Irie S., and Nagaoka I. Study on the superoxide-producing enzyme of eosinophils and neutrophils-comparison of the NADPH oxidase components. Arch. Biochem. Biophys. 345 (1997) 207-213
9. Petheo G.L., Girardin N.C., Goossens N., Molnar G.Z., and Demaurex N. Role of nucleotides and phosphoinositides in the stability of electron and proton currents associated with the phagocytic NADPH oxidase. Biochem. J. 400 (2006) 431-438
10. Cross A.R., and Jones O.T. The effect of the inhibitor diphenylene iodonium on the superoxide-generating system of neutrophils. Specific labelling of a component polypeptide of the oxidase. Biochem. J. 237 (1986) 111-116
11. DeCoursey T.E., Morgan D., and Cherny V.V. The voltage dependence of NADPH oxidase reveals why phagocytes need proton channels. Nature 422 (2003) 531-534
12. Henderson L.M., and Meech R.W. Evidence that the product of the human X-linked CGD gene, gp91-phox, is a voltage-gated H(+) pathway. J. Gen. Physiol. 114 (1999) 771-786
13. Banfi B., et al. A novel H(+) conductance in eosinophils: unique characteristics and absence in chronic granulomatous disease. J. Exp. Med. 190 (1999) 183-194
14. Morgan D., et al. Temperature dependence of NADPH oxidase in human eosinophils. J. Physiol. 550 (2003) 447-458
15. Sasaki M., Takagi M., and Okamura Y. A voltage sensor-domain protein is a voltage-gated proton channel. Science 312 (2006) 589-592
16. Ramsey I.S., Moran M.M., Chong J.A., and Clapham D.E. A voltage-gated proton-selective channel lacking the pore domain. Nature 440 (2006) 1213-1216