Enhancement of chemiluminescence associated with lipid peroxidation by rhodamine dyes.
Rhodamine Zn in concentrations of 300-500 mumole/l enhances Fe(2+)-induced chemiluminescence (CL) in blood serum, liposome and lipoprotein suspensions by two orders of magnitude. Several different rhodamines were compared, chemiluminescence spectra were measured and relationships between dye concentration, medium composition and CL intensity were studied.
Vladimirov
Y A
YA
Department of Biophysics, 2nd Moscow Medical Institute, U.S.S.R.
Atanayev
T B
TB
Sherstnev
M P
MP
D004530:Egg Yolk / Q000737:chemistry; D005609:Free Radicals; D006801:Humans; D006951:Hyperlipoproteinemias / Q000097:blood; D007700:Kinetics; D015227:Lipid Peroxidation / Q000187:drug effects*; D008074:Lipoproteins / Q000097:blood / Q000737:chemistry; D008081:Liposomes / Q000737:chemistry; D008163:Luminescent Measurements; D012235:Rhodamines / Q000494:pharmacology*
D005609:Free Radicals; D008074:Lipoproteins; D008081:Liposomes; D012235:Rhodamines