Despite its importance, histological research faces several challenges:
Sample Preparation: Preparing tissue samples for examination can be time-consuming and requires precision. Improper handling can lead to artifacts that may interfere with analysis. Interpreting Results: The interpretation of histological images can be subjective and requires significant expertise. Automated image analysis tools are being developed to assist with this, but they are not yet perfect. Technical Limitations: Each histological technique has its limitations. For instance, while electron microscopy provides high-resolution images, it can only examine small sample areas at a time.
