Related Experiment Videos
From genotype to phenotype: computer-based modeling of gene expression with STELLA II
J L Hargrove1, M G Hulsey, A O Summers
1University of Georgia, Athens.
Biotechniques
|December 1, 1993
Summary
STELLA II is a microcomputer program simulating biological system dynamics quantitatively. It aids in simulating gene expression for research and student learning.
Area of Science:
- Systems biology
- Computational biology
- Biophysics
Context:
- Biological systems exhibit complex dynamics.
- Quantitative modeling is essential for understanding these dynamics.
- Simulation software aids in visualizing and analyzing biological processes.
Purpose:
- To introduce STELLA II, a microcomputer program for simulating biological system dynamics.
- To demonstrate the application of STELLA II in modeling gene expression.
- To highlight its utility as a tool for scientific experimentation and education.
Summary:
- STELLA II is a user-friendly microcomputer program for quantitative simulation and animation of biological systems.
- It features a Macintosh interface with tools for model building, parameter setting, and data visualization.
- Users can define quantitative relationships using equations, graphical functions, or spreadsheet data for dynamic simulations.
Impact:
- Facilitates the simulation of gene expression, complementing experimental approaches.
- Serves as a valuable tool for student-directed learning in biological sciences.
- Enhances the understanding of complex biological system dynamics through quantitative modeling and visualization.