Frequency dependence of cytochrome oxidase activity in magnetic fields

Bioelectrochemistry and Bioenergetics

Volumn 46, Issue 1, 1998, Pages 139-143

  Blank, M ^a   Soo, L ^a  

^a Och Spine at New York Presbyterian Hospitals   (United States)

Author keywords

Cytochrome oxidase; Electromagnetic fields; Electron transport; Frequency dependence; Magnetic fields; Redox reaction kinetics

Indexed keywords

BIOCHEMISTRY; CATALYST ACTIVITY; CELL MEMBRANES; CHARGE TRANSFER; ENZYMES; MAGNETIC FIELD EFFECTS; RATE CONSTANTS; REDOX REACTIONS;

CYTOCHROME OXIDASE;

CYTOLOGY;

CYTOCHROME C OXIDASE;

ANIMAL TISSUE; ARTICLE; ELECTROMAGNETIC FIELD; ELECTRON TRANSPORT; ENZYME ACTIVITY; HEALTH HAZARD; MAGNETIC FIELD; NONHUMAN; OXIDATION; OXIDATION REDUCTION REACTION; RAT;

EID: 0032144886     PISSN: 03024598     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0302-4598(98)00126-3     Document Type: Article

References (21)

1. M. Blank (Ed.), Electromagnetic Fields: Biological Interactions and Mechanisms. Advances in Chemistry, Vol. 250. American Chemical Society Press, Washington, DC, 1995.
2. + uptake in human erythrocytes with an external electric field. J. Membr. Biol. 74:1983;191-201.
3. + transport of (Na,K)-ATPase by an electric field. J. Biol. Chem. 259:1984;7155-7162.
4. Blank M., Soo L. The effects of alternating currents on Na,K-ATPase function. Bioelectrochem. Bioenerg. 22:1989;313-322.
5. Blank M., Soo L. Temperature dependence of electric field effects on the Na,K-ATPase. Bioelectrochem. Bioenerg. 28:1992;291-299.
6. Blank M., Soo L., Papstein V. Effects of low frequency electromagnetic fields on Na,K-ATPase activity. Bioelectrochem. Bioenerg. 38:1995;267-273.
7. Blank M., Soo L. Frequency dependence of Na,K-ATPase function in magnetic fields. Bioelectrochem. Bioenerg. 42:1997;231-234.
8. Blank M. Na,K-ATPase function in alternating electric fields. FASEB J. 6:1992;2434-2438.
9. Blank M. Electric and magnetic field signal transduction in the membrane Na,K-ATPase. Adv. Chem. 250:1995;339-348.
10. Blank M., Soo L. The threshold for alternating current inhibition of the Na,K-ATPase. Bioelectromagnetics. 13:1992;329-333.
11. Blank M., Soo L. Threshold for Na,K-ATPase stimulation by EM fields. Bioelectrochem. Bioenerg. 40:1996;63-65.
12. Blank M., Soo L. Enhancement of cytochrome oxidase activity in 60 Hz magnetic fields. Bioelectrochem. Bioenerg. 45:1998;253-259.
13. 1-ATPase activity in AC-fields. Bioelectrochem. Bioenerg. 37:1995;153-156.
14. Blank M., Blank J.N. Concentration changes at ion channels due to oscillating electric fields. J. Electrochem. Soc. 133:1986;237-238.
15. Gorczynska E., Galka G., Krolikowska R., Wegrzynowicz R. Effect of magnetic field on activity of cytochrome oxidase not moved or moved relative to magnetic field lines. Physiol. Chem. Phys. 14:1982;201-207.
16. Nossol B., Buse G., Silny J. Influence of weak static and 50 Hz magnetic fields on the redox activity of cytochrome C oxidase. Bioelectromagnetics. 14:1993;361-372.
17. Smith L. Spectrophotometric assay of cytochrome C oxidase. Methods Biochem. Anal. II:1955;427-434.
18. Blank M., Goodman R. Do electromagnetic fields interact directly with DNA? Bioelectromagnetics. 18:1996;111-115.
19. Adair R.K. Extremely low frequency electromagnetic fields do not interact directly with DNA. Bioelectromagnetics. 19:1998;136-137.
20. Blank M., Goodman R. Reply to R.K. Adair. Bioelectromagnetics. 19:1998;138.
21. Arkin M.R., Stemp E.D.A., Holmlin R.E., Barton J.K., Hormann A., Olson E.J.C., Barbara P.F. Rates of DNA-mediated transfer between metallointercalators. Science. 273:1996;475-480.