Ultrastructural localization of adenosine triphosphatase activity in lymphocytes activatedin vitro by phytohaemagglutinin

1982 ◽  
Vol 14 (4) ◽  
pp. 593-607 ◽  
Author(s):  
A. Cuschieri ◽  
S. Mughal ◽  
B. A. Kharbat
1967 ◽  
Vol 15 (5) ◽  
pp. 267-272 ◽  
Author(s):  
VICTOR G. VETHAMANY ◽  
SYDNEY S. LAZARUS

Fine structural localization of adenosine triphosphatase activity was studied in human platelets briefly fixed in cold formol calcium and then incubated in lead medium with added dinitrophenol. Under these conditions, the Mg++-dependent dinitrophenol-stimulated adenosine triphosphatase of platelet mitochondria was demonstrated, but neither granules nor plasma membrane showed enzyme activity.


1963 ◽  
Vol 238 (2) ◽  
pp. 836-842
Author(s):  
D.D. Fanestil ◽  
A Baird Hastings ◽  
Theodore A. Mahowald

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