tissue preservation

Tissue preservation involves methods to maintain biological tissues so they do not decompose or decay over time. Techniques like freezing, chemical fixation, or dehydration halt biological processes and microbial activity, effectively stopping decay. For example, scientists might freeze tissue at very low temperatures or treat it with chemicals like formaldehyde to keep its structure and cellular details intact. These methods are essential for research, medical analysis, and creating medical samples, allowing tissues to be studied or stored for future use without deterioration. Proper preservation preserves the tissue’s original characteristics, ensuring accurate analysis and long-term storage.