Exto-ATPase: Characterization and Localization. Ecto-ATPases of the Nervous System; A. K. Nagy. Evidence for Ectonucleotidases in the Guinea-Pig Cochlea: In Vivo and in Vitro Biochemical Studies; S. M. Vlajkovic, et al. Ecto-ATPase: Purification and Sequencing. Purification, Characterization, and Molecular Cloning of the Chicken Gizzard Smooth Muscle Ecto-ATPase; T. L. Kirley, J. G. Stout. A Strategy for Monoclonal Antibody Production to Ecto-ATPases; R. S. Strobel, M. D. Rosenberg. Ecto-ATPases: Function and Pathology. Immunochemical Expression of Ecto-ATP-Diphosphohydrolase in Experimental and Clinical Disease; W. W. Bakker, et al. Control of Platelet Reactivity by an cto-ADPase on Human Edonthelial Cells; A. J. Marcus, et al. Interrelationship of Ecto-ATPase and Purinoceptor Function. P2 Nucleotide Receptor Structure and Function; G. A. Weisman, et al. Ectonucleotidases and Purinoceptors in the Cochlea and Their Putative Role in Hearing; P. R. Thorne, et al. Other Relevant Cell Surface Proteins. Ubiquitous Expression of the beta-Subunit of H+-Transporting ATP Synthase on the Surface of Tumor Cells: Possible Roles in Tumorigenesis and Immune Surveillance; B. Das, et al. 26 Additional Articles. Index.