“It looks like a tiny solar system. But instead of planets, it’s a snapshot of my research journey in the lab,” says Sadiya Tanga, a chemistry graduate student at Ashoka University. Tanga’s work has focused on a type of drug molecule called proteolysis-targeting chimeras, or PROTACs for short. PROTACs have two active ends, one that grabs a target protein and another that grabs a molecular flag that tells the cell to break down the whole assembly as waste. “Each glowing flask and sphere holds a different compound I worked hard to design and synthesize,” Tanga says. “The colors you see are from parts of the molecules that shine under UV light.”
Submitted by Sadiya Tanga
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Chemical & Engineering News
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