On this episode of TWiM, how phages prevent other phages from invading their hosts without blocking their own reproduction, and plastic-degrading potential of microbes across the Earth.

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Links for this episode:

• Prophages encode phage-defense systems with cognate self-immunity (Cell Host Microbe)
• Prophages self-destruct to eliminate competitors (Cell Host Microbe)
• Plastic-degrading potential across global microbiome (mBio)
• Plastics in our foods (ENV media)

Music used on TWiM is composed and performed by Ronald Jenkees and used with permission.

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