3D volume view of representative 1, 2, or 3-day P. aeruginosa PA14 biofilms grown on Earth’s gravity and microgravity for silicone. Nucleic acids stained in red, and lipids stained in green.

BF1 Biofilm Growth Mechanisms

3D volume view of representative 1, 2, or 3-day P. aeruginosa PA14 biofilms grown on Earth’s gravity and microgravity for silicone. Nucleic acids stained in red, and lipids stained in green.

Credits: NASA
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Image CreditNASA
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