{
  "url": "https://dantelabs.com/traits/diffuse-cerebral-atrophy",
  "trait": {
    "bundleId": "2026.10.17-8666dff2",
    "release": "2026-09-01",
    "slug": "diffuse-cerebral-atrophy",
    "id": "HP:0002506",
    "name": "Diffuse cerebral atrophy",
    "definition": "Diffuse unlocalised atrophy affecting the cerebrum.",
    "synonyms": [
      "Cerebral atrophy, diffuse"
    ],
    "systems": [
      {
        "slug": "abnormality-of-the-nervous-system",
        "name": "Abnormality of the nervous system",
        "url": "https://dantelabs.com/traits/abnormality-of-the-nervous-system"
      }
    ],
    "broader": [
      {
        "slug": "cerebral-atrophy",
        "name": "Degeneration of cerebrum",
        "url": "https://dantelabs.com/traits/cerebral-atrophy"
      }
    ],
    "narrower": [],
    "genes": [
      {
        "slug": "aptx",
        "symbol": "APTX",
        "hgnc": "HGNC:15984",
        "name": "aprataxin",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/aptx"
      },
      {
        "slug": "cog2",
        "symbol": "COG2",
        "hgnc": "HGNC:6546",
        "name": "component of oligomeric golgi complex 2",
        "frequency": "obligate",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/cog2"
      },
      {
        "slug": "coq2",
        "symbol": "COQ2",
        "hgnc": "HGNC:25223",
        "name": "coenzyme Q2, polyprenyltransferase",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/coq2"
      },
      {
        "slug": "ctsf",
        "symbol": "CTSF",
        "hgnc": "HGNC:2531",
        "name": "cathepsin F",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/ctsf"
      },
      {
        "slug": "dnm1l",
        "symbol": "DNM1L",
        "hgnc": "HGNC:2973",
        "name": "dynamin 1L",
        "frequency": "obligate",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/dnm1l"
      },
      {
        "slug": "fars2",
        "symbol": "FARS2",
        "hgnc": "HGNC:21062",
        "name": "phenylalanyl-tRNA synthetase 2, mitochondrial",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/fars2"
      },
      {
        "slug": "fdxr",
        "symbol": "FDXR",
        "hgnc": "HGNC:3642",
        "name": "ferredoxin reductase",
        "frequency": "obligate",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/fdxr"
      },
      {
        "slug": "med17",
        "symbol": "MED17",
        "hgnc": "HGNC:2375",
        "name": "mediator complex subunit 17",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/med17"
      },
      {
        "slug": "mocs2",
        "symbol": "MOCS2",
        "hgnc": "HGNC:7193",
        "name": "molybdenum cofactor synthesis 2",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/mocs2"
      },
      {
        "slug": "wars2",
        "symbol": "WARS2",
        "hgnc": "HGNC:12730",
        "name": "tryptophanyl tRNA synthetase 2, mitochondrial",
        "frequency": "obligate",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/wars2"
      },
      {
        "slug": "atp13a2",
        "symbol": "ATP13A2",
        "hgnc": "HGNC:30213",
        "name": "ATPase cation transporting 13A2",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/atp13a2"
      },
      {
        "slug": "cars2",
        "symbol": "CARS2",
        "hgnc": "HGNC:25695",
        "name": "cysteinyl-tRNA synthetase 2, mitochondrial",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/cars2"
      },
      {
        "slug": "dnm1",
        "symbol": "DNM1",
        "hgnc": "HGNC:2972",
        "name": "dynamin 1",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/dnm1"
      },
      {
        "slug": "ercc6",
        "symbol": "ERCC6",
        "hgnc": "HGNC:3438",
        "name": "ERCC excision repair 6, chromatin remodeling factor",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/ercc6"
      },
      {
        "slug": "glb1",
        "symbol": "GLB1",
        "hgnc": "HGNC:4298",
        "name": "galactosidase beta 1",
        "frequency": "frequent",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/glb1"
      },
      {
        "slug": "kars1",
        "symbol": "KARS1",
        "hgnc": "HGNC:6215",
        "name": "lysyl-tRNA synthetase 1",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/kars1"
      },
      {
        "slug": "pmpca",
        "symbol": "PMPCA",
        "hgnc": "HGNC:18667",
        "name": "peptidase, mitochondrial processing subunit alpha",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/pmpca"
      },
      {
        "slug": "prkar1b",
        "symbol": "PRKAR1B",
        "hgnc": "HGNC:9390",
        "name": "protein kinase cAMP-dependent type I regulatory subunit beta",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/prkar1b"
      },
      {
        "slug": "tiam1",
        "symbol": "TIAM1",
        "hgnc": "HGNC:11805",
        "name": "TIAM Rac1 associated GEF 1",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/tiam1"
      },
      {
        "slug": "uqcrc1",
        "symbol": "UQCRC1",
        "hgnc": "HGNC:12585",
        "name": "ubiquinol-cytochrome c reductase core protein 1",
        "frequency": "frequent",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/uqcrc1"
      },
      {
        "slug": "arx",
        "symbol": "ARX",
        "hgnc": "HGNC:18060",
        "name": "aristaless related homeobox",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/arx"
      },
      {
        "slug": "atp6ap2",
        "symbol": "ATP6AP2",
        "hgnc": "HGNC:18305",
        "name": "ATPase H+ transporting accessory protein 2",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/atp6ap2"
      },
      {
        "slug": "cacna1e",
        "symbol": "CACNA1E",
        "hgnc": "HGNC:1392",
        "name": "calcium voltage-gated channel subunit alpha1 E",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/cacna1e"
      },
      {
        "slug": "cask",
        "symbol": "CASK",
        "hgnc": "HGNC:1497",
        "name": "calcium/calmodulin dependent serine protein kinase",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/cask"
      },
      {
        "slug": "cdkl5",
        "symbol": "CDKL5",
        "hgnc": "HGNC:11411",
        "name": "cyclin dependent kinase like 5",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/cdkl5"
      },
      {
        "slug": "cog5",
        "symbol": "COG5",
        "hgnc": "HGNC:14857",
        "name": "component of oligomeric golgi complex 5",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/cog5"
      },
      {
        "slug": "dcdc2",
        "symbol": "DCDC2",
        "hgnc": "HGNC:18141",
        "name": "doublecortin domain containing 2",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/dcdc2"
      },
      {
        "slug": "dmxl2",
        "symbol": "DMXL2",
        "hgnc": "HGNC:2938",
        "name": "Dmx like 2",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/dmxl2"
      },
      {
        "slug": "galc",
        "symbol": "GALC",
        "hgnc": "HGNC:4115",
        "name": "galactosylceramidase",
        "frequency": "occasional",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/galc"
      },
      {
        "slug": "gnao1",
        "symbol": "GNAO1",
        "hgnc": "HGNC:4389",
        "name": "G protein subunit alpha o1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/gnao1"
      },
      {
        "slug": "grin1",
        "symbol": "GRIN1",
        "hgnc": "HGNC:4584",
        "name": "glutamate ionotropic receptor NMDA type subunit 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/grin1"
      },
      {
        "slug": "grin2a",
        "symbol": "GRIN2A",
        "hgnc": "HGNC:4585",
        "name": "glutamate ionotropic receptor NMDA type subunit 2A",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/grin2a"
      },
      {
        "slug": "grm7",
        "symbol": "GRM7",
        "hgnc": "HGNC:4599",
        "name": "glutamate metabotropic receptor 7",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/grm7"
      },
      {
        "slug": "hsd17b10",
        "symbol": "HSD17B10",
        "hgnc": "HGNC:4800",
        "name": "hydroxysteroid 17-beta dehydrogenase 10",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/hsd17b10"
      },
      {
        "slug": "htra1",
        "symbol": "HTRA1",
        "hgnc": "HGNC:9476",
        "name": "HtrA serine peptidase 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/htra1"
      },
      {
        "slug": "jkamp",
        "symbol": "JKAMP",
        "hgnc": "HGNC:20184",
        "name": "JNK1/MAPK8 associated membrane protein",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/jkamp"
      },
      {
        "slug": "kcna1",
        "symbol": "KCNA1",
        "hgnc": "HGNC:6218",
        "name": "potassium voltage-gated channel subfamily A member 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/kcna1"
      },
      {
        "slug": "lgi1",
        "symbol": "LGI1",
        "hgnc": "HGNC:6572",
        "name": "leucine rich glioma inactivated 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/lgi1"
      },
      {
        "slug": "neurod2",
        "symbol": "NEUROD2",
        "hgnc": "HGNC:7763",
        "name": "neuronal differentiation 2",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/neurod2"
      },
      {
        "slug": "pigp",
        "symbol": "PIGP",
        "hgnc": "HGNC:3046",
        "name": "phosphatidylinositol glycan anchor biosynthesis class P",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/pigp"
      },
      {
        "slug": "pigq",
        "symbol": "PIGQ",
        "hgnc": "HGNC:14135",
        "name": "phosphatidylinositol glycan anchor biosynthesis class Q",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/pigq"
      },
      {
        "slug": "pnkp",
        "symbol": "PNKP",
        "hgnc": "HGNC:9154",
        "name": "polynucleotide kinase 3'-phosphatase",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/pnkp"
      },
      {
        "slug": "psap",
        "symbol": "PSAP",
        "hgnc": "HGNC:9498",
        "name": "prosaposin",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/psap"
      },
      {
        "slug": "rars1",
        "symbol": "RARS1",
        "hgnc": "HGNC:9870",
        "name": "arginyl-tRNA synthetase 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/rars1"
      },
      {
        "slug": "rhobtb2",
        "symbol": "RHOBTB2",
        "hgnc": "HGNC:18756",
        "name": "Rho related BTB domain containing 2",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/rhobtb2"
      },
      {
        "slug": "scn1b",
        "symbol": "SCN1B",
        "hgnc": "HGNC:10586",
        "name": "sodium voltage-gated channel beta subunit 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/scn1b"
      },
      {
        "slug": "scn2a",
        "symbol": "SCN2A",
        "hgnc": "HGNC:10588",
        "name": "sodium voltage-gated channel alpha subunit 2",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/scn2a"
      },
      {
        "slug": "sik1",
        "symbol": "SIK1",
        "hgnc": "HGNC:11142",
        "name": "salt inducible kinase 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/sik1"
      },
      {
        "slug": "slc25a22",
        "symbol": "SLC25A22",
        "hgnc": "HGNC:19954",
        "name": "solute carrier family 25 member 22",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/slc25a22"
      },
      {
        "slug": "slc32a1",
        "symbol": "SLC32A1",
        "hgnc": "HGNC:11018",
        "name": "solute carrier family 32 member 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/slc32a1"
      },
      {
        "slug": "tbc1d24",
        "symbol": "TBC1D24",
        "hgnc": "HGNC:29203",
        "name": "TBC1 domain family member 24",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/tbc1d24"
      },
      {
        "slug": "tmem67",
        "symbol": "TMEM67",
        "hgnc": "HGNC:28396",
        "name": "transmembrane protein 67",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/tmem67"
      },
      {
        "slug": "trim8",
        "symbol": "TRIM8",
        "hgnc": "HGNC:15579",
        "name": "tripartite motif containing 8",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/trim8"
      },
      {
        "slug": "vps16",
        "symbol": "VPS16",
        "hgnc": "HGNC:14584",
        "name": "VPS16 core subunit of CORVET and HOPS complexes",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/vps16"
      },
      {
        "slug": "dhcr7",
        "symbol": "DHCR7",
        "hgnc": "HGNC:2860",
        "name": "7-dehydrocholesterol reductase",
        "frequency": "very-rare",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/dhcr7"
      },
      {
        "slug": "btd",
        "symbol": "BTD",
        "hgnc": "HGNC:1122",
        "name": "biotinidase",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/btd"
      },
      {
        "slug": "fmr1",
        "symbol": "FMR1",
        "hgnc": "HGNC:3775",
        "name": "fragile X messenger ribonucleoprotein 1",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/fmr1"
      },
      {
        "slug": "tbcd",
        "symbol": "TBCD",
        "hgnc": "HGNC:11581",
        "name": "tubulin folding cofactor D",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/tbcd"
      },
      {
        "slug": "tbp",
        "symbol": "TBP",
        "hgnc": "HGNC:11588",
        "name": "TATA-box binding protein",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/tbp"
      }
    ]
  }
}