Densitometry application for evaluation of the visualizing agents for dehydroepiandrosterone

Journal of Liquid Chromatography and Related Technologies

Volumn 31, Issue 17, 2008, Pages 2673-2685

  Bober, K ^a  

^a MEDICAL UNIVERSITY OF SILESIA   (Poland)

Author keywords

Dehydroepiandrosterone; Densitometry; TLC; Visualizing reagents

Indexed keywords

ABSORPTION; CARBONATE MINERALS; CONCENTRATION (PROCESS); METEOROLOGICAL INSTRUMENTS;

CHLORAMINE-T; DEHYDROEPIANDROSTERONE; DENSITOMETRY; TLC; VISUALIZING REAGENTS;

SOLUTIONS;

CARBENE; CRYSTAL VIOLET; DYE; JANUS BLUS; MALACHITE GREEN; METHYLENE BLUE; METHYLENE VIOLET; PRASTERONE; RHODAMINE B; TOSYLCHLORAMIDE SODIUM; UNCLASSIFIED DRUG;

ARTICLE; CHROMATOGRAPHY; DENSITOMETRY; QUANTITATIVE ANALYSIS; SPECTROSCOPY;

GENTIANA;

EID: 51049109207     PISSN: 10826076     EISSN: 1520572X     Source Type: Journal    
DOI: 10.1080/10826070802353239     Document Type: Article

References (15)

1. Kocjan, R. Analytical Chemistry; (in Polish), PZWL, Warszawa, 2002.
2. Stoll, M.S.; Hounsell, E.F.; Lawson, A.M.; Chai, W.; Feizi, T. Microscale sequencing of O-linked oligosaccharides using mild periodate oxidation of alditols, coupling to phospholipids and TLC-MS analysis of the resulting neoglycolipids. Eur. J. Biochem. 1990, 189, 499-507.
3. Isbell, D.T.; Gusev, A.I.; Taranenko, N.I.; Chen, C.H.; Hercules, D.M. Analysis of nucleotides directly from TLC plates using MALDI - MS detection. Fresen. J. Anal. Chem. 1999, 365, 625-630.
4. Morden, W.; Wilson, I.D. The detection and characterization of analgesics and anti-inflammatory drugs on high performance thin-layer Chromatography plates using tandem mass spectrometry: application to Drugs and metabolites in urine. Rapid Commun. Spectrom. 1999, 10, 1951-1955.
5. van Berkel, G.J.; Tomkins, B.A.; Kertesz, V. Thin-layer chromatography/desorption electrospray ionization mass spectrometry: investigation of goldenseal alkaloids. Anal. Chem. 2007, 79, 277-2789.
6. Watanabe, T.; Kawasaki, H.; Kimoto, T.; Arakowa, R.Characterization of polyether mixtures using thin-layer chromatography and matrix-assisted laser desorption/ionization mass spectrometry. Rapid Commun. Spectrom. 2007, 21, 787-791.
7. Gurkan, R.; Savasci, S.; Ozkan, M.H.; Akcay, M. Investigation of separation and identification possibilities of some metal - dithizonates complexes by sequential TLC/IR system. Zh. Anal. Khim. 2005, 60, 903-908.
8. Sharpe, R.L.; Drolet, M.; MacLatchy, D.L. Investigation of de novo cholesterol synthetic capacity in the gonads of goldfish (Carassius auratus) exposed to the phytosterol beta-sitosterol. Reprod. Biol. Endocrinol. 2006, 4:60 doi: 10.1186/1477-7827-4-60.
9. Kay, C.D.; Mazza, G.; Holub, B.J. Anthocyanins exist in the circulation primarily as metabolites in adult men. J. Nutr. 2005, 135, 2582-2588.
10. Gergely, A.; Szasz, G.; Szentesi, A.; Gyimesi-Forras, K.; Kokosi, J.; Szegvari, D.; Verres, G. Evaluation of CD in an HPLC system for analysis of DHEA and related steroids. Anal. & Bioanal. Chem. 2006, 384 (7-8), 1506-1510.
11. Jellinck, P.H.; Kaufmann, M.; Gottfried-Blackmore, A.; Croft, G.; Byford, V.; McEwen, B.S.; Jones, G.; Bulloch, K. Dehydroepiandrosterone (DHEA) metabolism in the brain: identification by liquid chromatography/mass spectrometry of the delta-4-isomer of DHEA and related steroids formed from androstenedione by mouse BV2 microglia. J. Steroid Biochem. Mol. Biol. 2006, 98 (1), 41-47.
12. Aboul-Enein, H.Y. High performance liquid chromatographic analysis of dehydroepiandrosterone and its pharmaceutical tablet formulation. Biomed. Chromatogr. 2004, 18 (1), 6-9.
13. Perisic-Janjic, N.; Djakovic-Sekulic, T.; Stojanovic, S.; Penov-Gasi, K. Evaluation of the lipophilicity of some dehydroepiandrosterone derivatives using RP-18 HPTLC chromatography. Chromatogr. 2004, 60 (Suppl. S), S201-S205.
14. Chadwick, C.A.; Owen, L.J.; Keevil, B.G. Development of a method for the measurement of dehydroepiandrosterone sulphate by liquid chromatography - tandem mass spectrometry. Ann. Clin. Biochem. 2005, 42, 468-474.
15. Jork, H.; Funk, W.; Fisher, W.; Wimmer, H. Thin-layer chromatography, Reagents and Detection Methods. In: Physical and Chemical Detection Methods: Activation Reactions, Reagents Sequences, Reagents II, Vol. 1b; VCH: Weinheim, Germany, 1994.