TY  - JOUR
AU  - Nikolić, Milan
AU  - Vranić, Danijela
AU  - Spiric, Aurelija
AU  - Batas, Valentina
AU  - Nikolić-Kokić, Aleksandra
AU  - Radetic, Petar
AU  - Turubatovic, Lazar
AU  - Blagojević, Duško P.
AU  - Jones, David R.
AU  - Niketić, Vesna
AU  - Spasić, Mihajlo B.
PY  - 2006
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/797
AB  - The concept of an anti-oxidant defence system as a means to prevent oxidative cell damage implies balanced activities of anti-oxidant defence enzymes. As well as positive correlations between anti-oxidant enzyme activities in human erythrocytes, it has been observed that sometimes when glutathione peroxidase activity is increased, CuZn-superoxide dismutase activity is decreased. In our current study we have examined the plasma lipid profile and the anti-oxidant defence enzymes in erythrocytes from humans, pigs, and bulls. We found that a negative correlation existed between CuZn-superoxide dismutase and glutathione peroxidase activities in human erythrocytes when the concentrations of both plasma triglycerides and total cholesterol were high. This correlation was also found in pig erythrocytes, but not in bull erythrocytes. We propose that cholesterol could affect membrane lipid peroxiclation and superoxide generation in erythrocytes via the recently found fraction of cholesterol bound to haemoglobin, termed haemoglobin-cholesterol. (c) 2006 Elsevier Inc. All rights reserved.
PB  - Academic Press Inc Elsevier Science, San Diego
T2  - Biochemical and Biophysical Research Communications
T1  - Could cholesterol bound to haemoglobin be a missing link for the occasional inverse relationship between superoxide dismutase and glutathione peroxidase activities?
VL  - 348
IS  - 1
SP  - 265
EP  - 270
DO  - 10.1016/j.bbrc.2006.06.199
ER  - 

@article{
author = "Nikolić, Milan and Vranić, Danijela and Spiric, Aurelija and Batas, Valentina and Nikolić-Kokić, Aleksandra and Radetic, Petar and Turubatovic, Lazar and Blagojević, Duško P. and Jones, David R. and Niketić, Vesna and Spasić, Mihajlo B.",
year = "2006",
abstract = "The concept of an anti-oxidant defence system as a means to prevent oxidative cell damage implies balanced activities of anti-oxidant defence enzymes. As well as positive correlations between anti-oxidant enzyme activities in human erythrocytes, it has been observed that sometimes when glutathione peroxidase activity is increased, CuZn-superoxide dismutase activity is decreased. In our current study we have examined the plasma lipid profile and the anti-oxidant defence enzymes in erythrocytes from humans, pigs, and bulls. We found that a negative correlation existed between CuZn-superoxide dismutase and glutathione peroxidase activities in human erythrocytes when the concentrations of both plasma triglycerides and total cholesterol were high. This correlation was also found in pig erythrocytes, but not in bull erythrocytes. We propose that cholesterol could affect membrane lipid peroxiclation and superoxide generation in erythrocytes via the recently found fraction of cholesterol bound to haemoglobin, termed haemoglobin-cholesterol. (c) 2006 Elsevier Inc. All rights reserved.",
publisher = "Academic Press Inc Elsevier Science, San Diego",
journal = "Biochemical and Biophysical Research Communications",
title = "Could cholesterol bound to haemoglobin be a missing link for the occasional inverse relationship between superoxide dismutase and glutathione peroxidase activities?",
volume = "348",
number = "1",
pages = "265-270",
doi = "10.1016/j.bbrc.2006.06.199"
}

Nikolić, M., Vranić, D., Spiric, A., Batas, V., Nikolić-Kokić, A., Radetic, P., Turubatovic, L., Blagojević, D. P., Jones, D. R., Niketić, V.,& Spasić, M. B.. (2006). Could cholesterol bound to haemoglobin be a missing link for the occasional inverse relationship between superoxide dismutase and glutathione peroxidase activities?. in Biochemical and Biophysical Research Communications
Academic Press Inc Elsevier Science, San Diego., 348(1), 265-270.
https://doi.org/10.1016/j.bbrc.2006.06.199

Nikolić M, Vranić D, Spiric A, Batas V, Nikolić-Kokić A, Radetic P, Turubatovic L, Blagojević DP, Jones DR, Niketić V, Spasić MB. Could cholesterol bound to haemoglobin be a missing link for the occasional inverse relationship between superoxide dismutase and glutathione peroxidase activities?. in Biochemical and Biophysical Research Communications. 2006;348(1):265-270.
doi:10.1016/j.bbrc.2006.06.199 .

Nikolić, Milan, Vranić, Danijela, Spiric, Aurelija, Batas, Valentina, Nikolić-Kokić, Aleksandra, Radetic, Petar, Turubatovic, Lazar, Blagojević, Duško P., Jones, David R., Niketić, Vesna, Spasić, Mihajlo B., "Could cholesterol bound to haemoglobin be a missing link for the occasional inverse relationship between superoxide dismutase and glutathione peroxidase activities?" in Biochemical and Biophysical Research Communications, 348, no. 1 (2006):265-270,
https://doi.org/10.1016/j.bbrc.2006.06.199 . .