Related Experiment Video
Updated: Aug 5, 2026
11:27
Quantitative Multispectral Analysis Following Fluorescent Tissue Transplant for Visualization of Cell Origins, Types, and Interactions
Published on: September 22, 2013
[Tissue typing using a Soviet automated luminescent microscope-photometer]
Laboratornoe Delo
|January 1, 1991
Summary
This study introduces an automated fluorescent microscope for precise cell photometry in 60-well plates. The fluorescent method offers advantages for detecting histocompatibility antigens compared to routine techniques.
Area of Science:
- Biomedical instrumentation
- Cellular analysis
- Immunology
Context:
- The lymphocytotoxic test is crucial for histocompatibility antigen detection.
- Accurate photometry of cellular suspensions is essential for reliable test results.
- Existing methods for antigen detection may have limitations in sensitivity or efficiency.
Purpose:
- To develop and validate an automated fluorescent microscope system for cell photometry.
- To optimize fluorescent staining protocols for stable and reproducible lymphocytotoxic test results.
- To compare the efficacy of fluorescent techniques with routine methods for histocompatibility antigen detection.
Summary:
- An automated fluorescent microscope system capable of photometry of microquantities of cellular suspensions in 60-well plates was developed.
- Optimized fluorescent stains and staining schemes provide stable results for the lymphocytotoxic test.
- The fluorescent method demonstrates advantages over routine techniques for detecting histocompatibility antigens, with specific features of live cell staining described.
Impact:
- Provides a more efficient and potentially more sensitive method for histocompatibility antigen detection.
- Enhances the capabilities of cellular analysis in immunological assays.
- Facilitates advancements in automated microscopy for biological research and diagnostics.
