Histo-cytochemistry of the enzymes related to glucose metabolism and material transport of cat phagocytosis and autoreplace of retinal cells.AlPase and 5'-Nase were related to material transport.It was showed electronmicroscopically that SDHase was located in the mitochondria,G-6Pase oriented in the endoplasmic reticulums and 5'Nase fixed on the plasma membranes.The significance of location of the enzymes in various organellae of retinal cells was explained. （Chin J Ocul Fundus Dis,1993,9:17-20）
In this paper,the changes of activities of enzymes relating toenergy metabolism in rabbit's retina during acute ocular hypertension were observed.The activities of succinate dehydrogenase and adenosine triphosphatase were foud to be reduced,while the activities of the lactatic dehydrognease and glucose-6-phosphatase increased.The results reveal the disturbance of metabolism of energy in retina undergone acute ocular hypertension,and suggest that this might be the underlying factors relating to the defects of the functions and structures of the retina. （Chin J Ocul Fundus Dis,1993,9:141-144）