Lyophilization is essential in histology for several reasons:
1. Preservation of Morphology: It maintains the structural integrity of tissues, allowing for accurate histological analysis. 2. Long-term Storage: Samples can be stored for extended periods without degradation. 3. Enhanced Staining: Dehydrated tissues often exhibit better staining properties, improving the visibility of cellular components. 4. Reduction in Artifacts: Minimizing water content helps in reducing artifacts that can obscure important histological details.
