Gamma-irradiated ExtraVit M nutritive supplement studied by electron paramagnetic resonance spectroscopy

Radiation Physics and Chemistry

Volumn 77, Issue 4, 2008, Pages 463-466

  Petrişor, Dina ^a   Damian, Grigore ^a   Simon, Simion ^a  

^a BABE BOLYAI UNIVERSITY   (Romania)

Author keywords

irradiation; Electron paramagnetic resonance (EPR); Excipients; Nutritive supplement

Indexed keywords

ABSORPTION; FREE RADICALS; GAMMA RAYS; IRRADIATION; RADIOTHERAPY; SUGAR (SUCROSE); VITAMINS;

EXCIPIENTS; NUTRITIVE SUPPLEMENT;

PARAMAGNETIC RESONANCE;

ASCORBIC ACID; CELLULOSE; FOLIC ACID; FREE RADICAL;

ABSORPTION SPECTROSCOPY; ARTICLE; ELECTRON SPIN RESONANCE; FOOD COMPOSITION; GAMMA IRRADIATION; RADIATION DOSE; SPECTRUM; VITAMIN SUPPLEMENTATION;

EID: 39149108493     PISSN: 0969806X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.radphyschem.2007.07.003     Document Type: Article

References (16)

1. Buettner G.R., and Jurkiewicz B.A. The ascorbate free radical as a marker of oxidative stress: An EPR study. Free Radic. Bio. Med. 14 (1993) 49-55
2. Crucq A.-S. Etude de mécanismes radicalaires de médicaments irradiés. Chim. Nouvelle 12 (1994) 1356-1359
3. Damian G. EPR investigation of gamma-irradiated anti-emetic drugs. Talanta 60 (2003) 923-927
4. Delincee H. Analytical methods to identify irradiated food-a review. Radiat Phys. Chemi. 63 (2002) 455-458
5. Delincee H., and Soika C. Improvement of the ESR detection of irradiated food containing cellulose employing a simple extraction method. Radiat. Phys. Chemi. 63 (2002) 437-441
6. Diehl J.F. Food irradiation-past, present and future. Radiat. Phys. Chemi. 63 (2002) 211-215
7. EN Protocol EN 1787. Determination of irradiated food containing cellulose: analysis by EPR (2000), European Committee for Standardization, Brussels
8. Gibella M., Crucq A.S., Tilquin B., Stocker P., Lesgards G., and Raffi J. Electron spin resonance studies of some irradiated pharmaceuticals. Radiat. Phys. Chemi. 58 (2000) 69-76
9. 3 by UV Irradiation. Jpn. J. Appl. Phys. 42 2A (2003) 428-433
10. Petrişor, D., Damian, G., Ionila, M., Dragan, F., Simon, S., 2004. EPR study of radical kinetics in some γ-irradiated beta-blocker drugs. Stud. Univ. Babes-Bol. Phys. XLIX, 3, 23-29.
11. Raffi J., and Agnel J.P. Electron spin resonance identification of irradiated fruits. Radiat Chemi. 34 6 (1989) 891-894
12. Raffi J., Yordanov N.D., Chabane S., Douifi L., Gancheva V., and Ivanova S. Identification of irradiation treatment of aromatic herbs, spices and fruits by electron paramagnetic resonance and thermoluminescence. Spectrochi. Acta A 56 (2000) 409-416
13. Raffi J., Gelly S., Barral L., Burger F., Piccerelle P., Prinderre P., Baron M., and Chamayou A. Electron paramagnetic resonance of radicals induced in drugs and excipients by radiation or mechanical treatments. Spectrochim. Acta Part A 58 (2002) 1313-1320
14. Son P.K., Ok C., and Kim J.W. EPR study of sugar irradiated with X-rays. J. Korean Phys. Soc. 38 4 (2001) 315-317
15. Yordanov N.D., and Gancheva V. A new approach for extension of the identification period of irradiated cellulose containing foodstuffs by EPR spectroscopy. Appl. Rad. Isotopes 52 (2000) 195-198
16. Yordanov N.D., and Georgieva E. EPR and UV spectral study of gamma-irradiated white and burned sugar, fructose and glucose. Spectrochimi. Acta A Mol Biomol. Spectrosc. 60 6 (2004) 1307-1314