Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Michel A. Delaage"'
Publikováno v:
European Journal of Biochemistry. 115:169-174
A novel immunological approach to the problem of the detection and molar evaluation of vasopressin precursors was taken. First, the specificity of anti-vasopressin antibodies was studied and the hormone antigenic determinant was identified as the seq
Publikováno v:
Analytical Biochemistry. 70:195-202
A new type of radioimmunoassay of cyclic AMP is described; it consists in taking into account the remarkable affinity of anticyclic AMP antibodies for 2′- O -succinyl derivatives of cyclic AMP, 100-fold higher than that for cyclic AMP itself. The s
Publikováno v:
Analytical Biochemistry. 144:347-355
Modifications of the cyclic AMP radioimmunoassay of Cailla et al. [in Hormones and Cell Regulation (J. Dumont and J. Nunez, eds.), Vol. 4, pp. 1–24, Elsevier/North-Holland, Amsterdam/New York (1980)] allowed its use in the determination of adenylat
Publikováno v:
Analytical Biochemistry. 62:417-425
This paper deals with a rapid assay of adenylate cyclase activity and 3′,5′ cyclic AMP phosphodiesterase activity which permits simultaneous measurements of other pathways of ATP catabolism. The separation of all the adenylic nucleotides was obta
Autor:
Michel A. Delaage, Raymond C. Depieds, Genevieve S. Cros, Hélène L. Cailla, Etienne J.P. Jolu
Publikováno v:
Analytical Biochemistry. 56:383-393
This paper deals with the specificity of the anti 3′,5′-cyclic AMP antibodies which can be obtained with 2′- O -succinyl cyclic AMP-albumin as an immunogen. The binding of the hapten and its analogs was measured by equilibrium dialysis. Rat and
Publikováno v:
Biochimie. 55:1159-1162
Autor:
Bernard R. Bellon, Michel A. Delaage
Publikováno v:
European journal of biochemistry. 17(1)
Bovine trypsinogen, trypsin and chymotrypsinogen undergo an isomerization in acidic medium, like many other proteins. We have studied the kinetics of these isomerizations by means of pH changes in a stopped-flow apparatus. The order of magnitude of t