Biology

Scientists decode how organisms evolve rapidly under extreme pressure

How the science connects

Rapid evolution

AI Insight

The Malik Lab at the Fred Hutchinson Cancer Center studies rapid evolution, focusing on genetic changes that occur within a few generations rather than over thousands of years. Their research examines genetic conflicts, which are competitions between different genetic entities within organisms that drive these accelerated evolutionary changes. The lab aims to identify the underlying principles governing how these rapid genetic modifications occur.


Understanding rapid evolution and genetic conflicts could provide insights into how organisms adapt quickly to environmental pressures, disease resistance, and other selective forces. This knowledge may have applications in fields ranging from medicine to agriculture, where rapid adaptation is critically important.


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Rapid evolution Concept coming soon

The Malik Lab thrives on competition. But for HHMI investigator Harmit Malik and his team at the Fred Hutchinson Cancer Center, it’s the genomes—not the people—that are in conflict. The lab studies rapid evolution—the genetic changes that happen in a species over a few generations rather than thousands of years. These fast changes are often fueled by genetic conflicts—competitions between different entities trying to maximize their success at the expense of another.

Source: Surveying the genetic battlefield to uncover the rules of rapid evolution