Potentiometric stripping analysis of bioactive peptides at carbon electrodes down to subnanomolar concentrations

Analytica Chimica Acta

Volumn 332, Issue 1, 1996, Pages 49-57

  Cai, Xiaohua ^a   Rivas, Gustavo ^a,c   Farias, Percio A M ^a,d   Shiraishi, Haruki ^a,e   Wang, Joseph ^a   Paleček, Emil ^b  

^a NEW MEXICO STATE UNIVERSITY   (United States)

^b INSTITUTE OF BIOPHYSICS   (Czech Republic)

^c UNIVERSIDAD NACIONAL DE CÓRDOBA   (Argentina)

^d PONTIFICAL CATHOLIC UNIVERSITY OF RIO DE JANEIRO   (Brazil)

^e RITSUMEIKAN UNIVERSITY   (Japan)

Author keywords

adsorptive stripping voltammetry; bioactive peptides; chronopotentiometry; peptide modified carbon paste electrodes; potentiometry

Indexed keywords

BOMBESIN; GONADORELIN; NEUROTENSIN;

ARTICLE; POTENTIOMETRY; PRIORITY JOURNAL; PROTEIN ANALYSIS;

EID: 0030579065     PISSN: 00032670     EISSN: None     Source Type: Journal    
DOI: 10.1016/0003-2670(96)00189-4     Document Type: Article

References (23)

1. [1] S. Udenfriend and J. Meinhofer, in V.J. Hruby (Ed.), The Peptides, Analysis, Synthesis, Biology, Conformation in Biology and Drug Design, Academic Press, Orlando, Vol. 7, 1985.
2. [2] E. Paleček, in G. Millazo (Ed.), Topics in Bioelectrochemistry and Bioenergetics, Vol. 5, Wiley, Chichester (1983), p. 65.
3. [3] P. Mader, V. Vesela, M. Heyrovsky, M. Lebl and M. Braunsteinova, Coll. Czech. Chem. Commun., 53 (1988) 1579.
4. [4] J.A. Reynaud, B. Malfoy and A. Bere, Bioelectrochem. Bioenerg., 7 (1980) 595.
5. [5] V. Brabec and V. Mornstein, Biochim. Biophys. Acta, 625 (1980) 43.
6. [6] J. Wang, X. Cai, C. Jonsson and E. Paleček, Anal. Chem., 67 (1996) 4065.
7. [7] J. Wang, X. Cai, C. Jonsson and M. Balakrishnan, Electroanalysis, 8 (1996) 1.
8. [8] V. Brabec and I. Schindlerova, Bioelectrochem. Bioenerg., 8 (1981) 451.
9. [9] V. Brabec, Bioelectrochem. Bioenerg., 7 (1980) 69.
10. [10] E. Paleček, F. Jelen, C. Teijeiro, V. Fucík and T.M. Jovin, Anal. Chim. Acta, 273 (1993) 175.
11. [11] J.E. Rivier and M.R. Brown, Biochemistry, 17 (1978) 1766.
12. [12] S.A. St. Pierre, R. Kerouac, R. Quiroin, F.B. Jolicoeur and F. Rioux, in M.T.W. Hearn (Ed.) Peptide and Protein Reviews, Vol. 2, Marcel Dekker, New York, 1984.
13. [13] M.R. Brown, Neuropeptides and Stress, Springer, New York, 1989, p. 107.
14. [14] A.V. Schally, Science, 18 (1978) 202.
15. [15] C. Teijeiro, P. Perez, D. Marín and E. Paleček, Bioelectrochem. Bioenerg., 38 (1995) 77.
16. [16] C. Teijeiro, K. Nejedly and E. Paleček, J. Biomol. Struct. Dyn., 11 (1993) 313.
17. [17] E. Paleček and M. Fojta, Anal. Chem., 66 (1994) 1566.
18. [18] E. Paleček, Electroanalysis, 8 (1996) 1.
19. [19] A. Darbre, in E. Darbre (Ed.), Practical Protein Chemistry, Wiley, New York 1986, p. 227.
20. [20] E. Paleček and Z. Pechan, Anal. Biochem., 42 (1971) 59.
21. [21] A.V. Eremenko, A.V. Barmin and I.N. Kurochkin, Anal. Lett., 28 (1995) 2297.
22. [22] N.C. Reynolds, Jr., B.M. Kissela and N.H. Fleming, Electroanalysis, 7 (1995) 1177.
23. [23] C.D. Paras and R.T. Kennedy, Anal. Chem., 67 (1995) 3833.