Non-typical nucleoside analogs as fluorescent and fluorogenic indicators of purine-nucleoside phosphorylase activity in biological samples

2020 ◽  
Vol 1139 ◽  
pp. 119-128
Author(s):  
A. Stachelska-Wierzchowska ◽  
J. Wierzchowski
Keyword(s):  
Biological Samples ◽  
Purine Nucleoside Phosphorylase ◽  
Nucleoside Analogs ◽  
Purine Nucleoside ◽  
Phosphorylase Activity ◽  
Nucleoside Phosphorylase

Erythrocyte adenosine deaminase and purine nucleoside phosphorylase activity in gout

1975 ◽  
Vol 58 (3) ◽  
pp. 277-282 ◽  
Author(s):  
Tsuneo Nishizawa ◽  
Yutaro Nishida ◽  
Ieo Akaoka ◽  
Takashi Yoshimura
Keyword(s):  
Adenosine Deaminase ◽  
Purine Nucleoside Phosphorylase ◽  
Purine Nucleoside ◽  
Phosphorylase Activity ◽  
Nucleoside Phosphorylase

Development of a new HPLC method using fluorescence detection without derivatization for determining purine nucleoside phosphorylase activity in human plasma

2016 ◽  
Vol 1009-1010 ◽  
pp. 114-121 ◽  
Author(s):  
Patricia Giuliani ◽  
Mariachiara Zuccarini ◽  
Silvana Buccella ◽  
Margherita Rossini ◽  
Iolanda D’Alimonte ◽  
...  
Keyword(s):  
Human Plasma ◽  
Fluorescence Detection ◽  
Purine Nucleoside Phosphorylase ◽  
Hplc Method ◽  
Purine Nucleoside ◽  
Phosphorylase Activity ◽  
Nucleoside Phosphorylase

scholarly journals PURINE NUCLEOSIDE PHOSPHORYLASE ACTIVITY OF BLOOD. I. ERYTHROCYTES 1

1955 ◽  
Vol 34 (12) ◽  
pp. 1823-1829 ◽  
Author(s):  
Avery A. Sandberg ◽  
G. Richard Lee ◽  
G. E. Cartwright ◽  
M. M. Wintrobe
Keyword(s):  
Purine Nucleoside Phosphorylase ◽  
Purine Nucleoside ◽  
Phosphorylase Activity ◽  
Nucleoside Phosphorylase

scholarly journals Experimentally Induced Alterations in the Affinity of Hemoglobin for Oxygen. I. In Vitro Restoration of Erythrocyte 2,3-Diphosphoglycerate and Its Relationship to Erythrocyte Purine Nucleoside Phosphorylase Activity in a Variety of Species

Blood ◽  
1972 ◽  
Vol 39 (4) ◽  
pp. 522-524 ◽  
Author(s):  
Frank A. Oski ◽  
Harvey J. Sugerman ◽  
Leonard D. Miller
Keyword(s):  
Purine Nucleoside Phosphorylase ◽  
In Vitro Regeneration ◽  
Experimental Models ◽  
Purine Nucleoside ◽  
Red Cell ◽  
Phosphorylase Activity ◽  
Nucleoside Phosphorylase ◽  
The Relationship

Abstract The relationship between red cell purine nucleoside phosphorylase activity and the ability of stored erythrocytes to regenerate the organic phosphate 2,3-diphosphoglycerate was evaluated in man, monkey, rabbit, dog, cat, and rat. A linear relationship was observed between the activity of this enzyme and the in vitro regeneration of 2,3-diphosphoglycerate from a solution of inosine, pyruvate, and inorganic phosphate. These studies suggest that rabbit and monkey erythrocytes respond in a manner similar to that of human erythrocytes and, therefore, might be useful experimental models for the evaluation of pharmacologic methods for the in vivo alteration of the oxygen-hemoglobin equilibrium curve.

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