{
  "$type": "site.standard.document",
  "bskyPostRef": {
    "cid": "bafyreiest3fc5ynsjdpynntw6jqgi6q6ns56nfp7z6ymluc2hmiolsmvky",
    "uri": "at://did:plc:5v5xdyhb3zf74bcdmcnazkrk/app.bsky.feed.post/3mgctjvv67bs2"
  },
  "coverImage": {
    "$type": "blob",
    "ref": {
      "$link": "bafkreihey6fcz7fuu2uw63jgx62t7qtdkrwcuatllij5l2j3mcazmjcvvy"
    },
    "mimeType": "image/jpeg",
    "size": 76764
  },
  "path": "/medicine/stem-cell-therapy-treats-aging-frailty/",
  "publishedAt": "2026-03-05T11:48:36.000Z",
  "site": "https://www.zmescience.com",
  "tags": [
    "Biology",
    "Health",
    "aging",
    "clinical trial",
    "frailty",
    "Longeveron",
    "longevity",
    "stem cells",
    "vascular health"
  ],
  "textContent": "A single infusion of stem cells helped frail older adults walk significantly farther.",
  "title": "Stem Cells From Younger People Can Help Older Adults Gain Their Mobility Back"
}