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GenoMAS: A Multi-Agent Framework for Scientific Discovery via Code-Driven Gene Expression Analysis

Haoyang Liu, Yijiang Li, Haohan Wang

2025-07-29

GenoMAS: A Multi-Agent Framework for Scientific Discovery via
  Code-Driven Gene Expression Analysis

Summary

This paper talks about GenoMAS, a system made up of multiple AI agents that work together to analyze gene expression data by writing and running code automatically, helping scientists make new discoveries.

What's the problem?

The problem is that analyzing gene expression data is very complex and usually requires experts to create detailed workflows, which can be inflexible and struggle with unusual cases, while fully automatic systems often lack the precision needed for scientific research.

What's the solution?

GenoMAS solves this by combining the structure of workflows with the flexibility of autonomous AI agents. It uses a team of specialized AI agents that communicate and work together by generating and improving code step by step. This approach balances strict procedures with the ability to handle unexpected problems, making the analysis more accurate and adaptable.

Why it matters?

This matters because it helps scientists better understand how genes affect traits and diseases faster and more accurately, which can lead to important medical and biological discoveries. It also makes advanced gene analysis more accessible by automating difficult tasks.

Abstract

GenoMAS, a team of LLM-based agents, integrates structured workflows and autonomous adaptability for gene expression analysis, achieving high performance on benchmarks and uncovering biologically plausible associations.