"CD4" meaning in All languages combined

See CD4 on Wiktionary

Noun [English]

Forms: CD4s [plural]
Etymology: Initialism of cluster of differentiation type 4. Etymology templates: {{initialism|en|cluster of differentiation type 4}} Initialism of cluster of differentiation type 4 Head templates: {{en-noun|~}} CD4 (countable and uncountable, plural CD4s)
  1. (countable, uncountable, immunology) A glycoprotein found on the surface of helper T cells and several other types of immune cells. Tags: countable, uncountable Categories (topical): Immunology
    Sense id: en-CD4-en-noun-MKerUBxh Topics: immunology, medicine, sciences
  2. (countable, immunology) A CD4+ helper T cell. Tags: countable Categories (topical): Immunology Hypernyms: receptor Derived forms: CD4+ Coordinate_terms: CCR5, CXCR4
    Sense id: en-CD4-en-noun-2q5gx04F Categories (other): English entries with incorrect language header Disambiguation of English entries with incorrect language header: 41 59 Topics: immunology, medicine, sciences

Inflected forms

Download JSON data for CD4 meaning in All languages combined (2.1kB)

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "cluster of differentiation type 4"
      },
      "expansion": "Initialism of cluster of differentiation type 4",
      "name": "initialism"
    }
  ],
  "etymology_text": "Initialism of cluster of differentiation type 4.",
  "forms": [
    {
      "form": "CD4s",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "CD4 (countable and uncountable, plural CD4s)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Immunology",
          "orig": "en:Immunology",
          "parents": [
            "Medicine",
            "Biology",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A glycoprotein found on the surface of helper T cells and several other types of immune cells."
      ],
      "id": "en-CD4-en-noun-MKerUBxh",
      "links": [
        [
          "immunology",
          "immunology"
        ],
        [
          "glycoprotein",
          "glycoprotein"
        ],
        [
          "helper T cell",
          "helper T cell"
        ],
        [
          "immune",
          "immune"
        ]
      ],
      "raw_glosses": [
        "(countable, uncountable, immunology) A glycoprotein found on the surface of helper T cells and several other types of immune cells."
      ],
      "tags": [
        "countable",
        "uncountable"
      ],
      "topics": [
        "immunology",
        "medicine",
        "sciences"
      ]
    },
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Immunology",
          "orig": "en:Immunology",
          "parents": [
            "Medicine",
            "Biology",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "_dis": "41 59",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "coordinate_terms": [
        {
          "_dis1": "0 100",
          "word": "CCR5"
        },
        {
          "_dis1": "0 100",
          "word": "CXCR4"
        }
      ],
      "derived": [
        {
          "_dis1": "0 100",
          "word": "CD4+"
        }
      ],
      "glosses": [
        "A CD4+ helper T cell."
      ],
      "hypernyms": [
        {
          "_dis1": "0 100",
          "word": "receptor"
        }
      ],
      "id": "en-CD4-en-noun-2q5gx04F",
      "links": [
        [
          "immunology",
          "immunology"
        ],
        [
          "helper T cell",
          "helper T cell"
        ]
      ],
      "raw_glosses": [
        "(countable, immunology) A CD4+ helper T cell."
      ],
      "tags": [
        "countable"
      ],
      "topics": [
        "immunology",
        "medicine",
        "sciences"
      ]
    }
  ],
  "wikipedia": [
    "CD4"
  ],
  "word": "CD4"
}
{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English initialisms",
    "English lemmas",
    "English nouns",
    "English terms spelled with numbers",
    "English uncountable nouns",
    "English words without vowels"
  ],
  "coordinate_terms": [
    {
      "word": "CCR5"
    },
    {
      "word": "CXCR4"
    }
  ],
  "derived": [
    {
      "word": "CD4+"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "cluster of differentiation type 4"
      },
      "expansion": "Initialism of cluster of differentiation type 4",
      "name": "initialism"
    }
  ],
  "etymology_text": "Initialism of cluster of differentiation type 4.",
  "forms": [
    {
      "form": "CD4s",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "CD4 (countable and uncountable, plural CD4s)",
      "name": "en-noun"
    }
  ],
  "hypernyms": [
    {
      "word": "receptor"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English uncountable nouns",
        "en:Immunology"
      ],
      "glosses": [
        "A glycoprotein found on the surface of helper T cells and several other types of immune cells."
      ],
      "links": [
        [
          "immunology",
          "immunology"
        ],
        [
          "glycoprotein",
          "glycoprotein"
        ],
        [
          "helper T cell",
          "helper T cell"
        ],
        [
          "immune",
          "immune"
        ]
      ],
      "raw_glosses": [
        "(countable, uncountable, immunology) A glycoprotein found on the surface of helper T cells and several other types of immune cells."
      ],
      "tags": [
        "countable",
        "uncountable"
      ],
      "topics": [
        "immunology",
        "medicine",
        "sciences"
      ]
    },
    {
      "categories": [
        "English countable nouns",
        "en:Immunology"
      ],
      "glosses": [
        "A CD4+ helper T cell."
      ],
      "links": [
        [
          "immunology",
          "immunology"
        ],
        [
          "helper T cell",
          "helper T cell"
        ]
      ],
      "raw_glosses": [
        "(countable, immunology) A CD4+ helper T cell."
      ],
      "tags": [
        "countable"
      ],
      "topics": [
        "immunology",
        "medicine",
        "sciences"
      ]
    }
  ],
  "wikipedia": [
    "CD4"
  ],
  "word": "CD4"
}

This page is a part of the kaikki.org machine-readable All languages combined dictionary. This dictionary is based on structured data extracted on 2024-05-20 from the enwiktionary dump dated 2024-05-02 using wiktextract (1d5a7d1 and 304864d). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.

If you use this data in academic research, please cite Tatu Ylonen: Wiktextract: Wiktionary as Machine-Readable Structured Data, Proceedings of the 13th Conference on Language Resources and Evaluation (LREC), pp. 1317-1325, Marseille, 20-25 June 2022. Linking to the relevant page(s) under https://kaikki.org would also be greatly appreciated.