Scanning electron microscopy of blood cells.
Scanning electron microscopy (SEM) is an invaluable tool for studying the surface morphology of isolated blood cells. We have used a simple preparative technique for SEM to study the erythrocytes from a case of Congenital Dyserythropoietic Anaemia type II and the leucocytes from healthy individuals or patients with leukaemia or lymphoma. This rapid and inexpensive technique for fixation and dehydration of blood cells was found to be equally reliable for obtaining micrographs of healthy or diseased leucocytes or erythrocytes.
D000745:Anemia, Hemolytic, Congenital / Q000097:blood; D001402:B-Lymphocytes / Q000648:ultrastructure; D001773:Blood Cells / Q000648:ultrastructure*; D004912:Erythrocytes / Q000648:ultrastructure; D006098:Granulocytes / Q000648:ultrastructure; D006801:Humans; D008223:Lymphoma / Q000097:blood; D008855:Microscopy, Electron, Scanning; D009000:Monocytes / Q000648:ultrastructure