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  "path": "/articles/d41586-026-01295-0",
  "publishedAt": "2026-04-27T23:53:34.446Z",
  "site": "https://www.nature.com",
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  "textContent": "Nature, Published online: 27 April 2026; doi:10.1038/d41586-026-01295-0\n\nDiscovery bolsters theory that ancient mitochondria formed brand-new, specialized ‘sacs’ in cells by shedding their outer membranes.",
  "title": "Mitochondria can spawn new ‘organelles’ — hinting at how modern cells evolved",
  "updatedAt": "2026-04-27T00:00:00.000Z"
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