On-line three-parameter data uptake, analysis, and display device for flow cytometry and other applications.

Area of Science:

• Biotechnology
• Cell Biology
• Instrumentation

Background:

• Multiparameter flow cytometry is crucial for studying complex cellular features.
• Current three-parameter (3-P) data handling and display methods are complex and time-consuming.

Purpose of the Study:

• To present an interactive module, Cytomic 123, for improved three-parameter (3-P) flow cytometry data analysis.
• To overcome limitations in current 3-P data handling and visualization.

Main Methods:

• Development of an interactive 3-P analyzing module, Cytomic 123.
• Utilizes a cubic array display (32,768 channels) with hardware/software rotation.
• Employs brightness modulation for event frequency visualization and user-defined range displays.

Main Results:

• Cytomic 123 provides real-time display of 3-P fields during and after data acquisition.
• Includes preprogrammed functions for histogram uptake, data evaluation (sections, projections), and spatial subfield analysis.
• Facilitates data exchange with other Cytomic modules.

Conclusions:

• Cytomic 123 offers a more efficient and satisfactory solution for three-parameter (3-P) flow cytometry data analysis.
• The module enhances visualization and interactive evaluation capabilities for biological cell studies.