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Summary
Scanning electron microscopy (SEM) offers a simple method to view blood cell surfaces. This technique reliably visualizes healthy and diseased erythrocytes and leucocytes, including those from Congenital Dyserythropoietic Anaemia type II.
Area of Science:
- Hematology
- Microscopy
- Cell Biology
Background:
- Scanning electron microscopy (SEM) is crucial for analyzing blood cell surface morphology.
- Studying cellular morphology aids in diagnosing various hematological conditions.
Purpose of the Study:
- To evaluate a simple preparative technique for SEM analysis of blood cells.
- To assess the reliability of the technique for both healthy and diseased cells.
Main Methods:
- A straightforward fixation and dehydration method was employed for sample preparation.
- SEM was utilized to examine erythrocytes from Congenital Dyserythropoietic Anaemia type II and leucocytes from various hematological conditions.
Main Results:
- The preparative technique proved effective for SEM imaging of erythrocytes and leucocytes.
- The method yielded reliable micrographs for both healthy and diseased blood cells.
Conclusions:
- The developed SEM preparation technique is rapid, inexpensive, and reliable.
- This method is suitable for studying the surface morphology of diverse blood cell types in various health and disease states.