{
  "slug": "alzheimer-s-disease-and-other-dementias",
  "id": "alzheimer-s-disease-and-other-dementias-biomarkers",
  "condition": {
    "name": "Alzheimer's Disease and Other Dementias",
    "shortName": "Alzheimer's Disease and Other Dementias",
    "alternateNames": []
  },
  "page": {
    "title": "Alzheimer's Disease and Other Dementias Biomarker Atlas | Blood Tests & Molecular Alterations",
    "breadcrumbName": "Alzheimer's Disease and Other Dementias Biomarkers",
    "description": "Searchable atlas of Alzheimer's Disease and Other Dementias biomarkers, from peer-reviewed literature comparing patient levels vs. healthy controls.",
    "keywords": [
      "Alzheimer's Disease and Other Dementias biomarkers",
      "Alzheimer's Disease and Other Dementias blood tests",
      "biomarker atlas",
      "biomarker database"
    ],
    "canonical": "https://research.opensourcemed.info/alzheimer-s-disease-and-other-dementias-biomarkers.html",
    "hero": "Molecular alterations reported in Alzheimer's Disease and Other Dementias compared to healthy controls, from peer-reviewed literature.",
    "dateModified": "2026-07-03"
  },
  "categories": {
    "neurological": "Neurological"
  },
  "filters": [
    "neurological"
  ],
  "markers": [
    {
      "name": "Neurofilament Light Chain (NfL)",
      "alternateName": "Neurofilament Light Chain (NfL)",
      "direction": "up",
      "category": "neurological",
      "comparison": "AD vs healthy/non-AD (core CSF biomarker)",
      "symptoms": "",
      "reference": {
        "citation": "Abukuri et al. 2024",
        "doi": "10.1155/2024/6668159"
      },
      "testType": "MedicalTest",
      "loinc": "94635-5"
    },
    {
      "name": "Phosphorylated Tau (p-tau181)",
      "alternateName": "Phosphorylated Tau (p-tau181)",
      "direction": "up",
      "category": "neurological",
      "comparison": "AD vs healthy/non-AD (core CSF/plasma biomarker)",
      "symptoms": "",
      "reference": {
        "citation": "Abukuri et al. 2024",
        "doi": "10.1155/2024/6668159"
      }
    },
    {
      "name": "Total Tau",
      "alternateName": "Total Tau",
      "direction": "up",
      "category": "neurological",
      "comparison": "AD vs healthy/non-AD (core CSF/plasma biomarker)",
      "symptoms": "",
      "reference": {
        "citation": "Abukuri et al. 2024",
        "doi": "10.1155/2024/6668159"
      }
    }
  ]
}