"blood-brain barrier" meaning in All languages combined

See blood-brain barrier on Wiktionary

Noun [English]

Forms: blood-brain barriers [plural]
Head templates: {{en-noun}} blood-brain barrier (plural blood-brain barriers)
  1. (anatomy) A structure in the central nervous system (CNS) that keeps various substances found in the bloodstream out of the brain while allowing in the substances essential to metabolic function, e.g. oxygen. Categories (topical): Anatomy Synonyms: hematoencephalic barrier [rare], BBB Holonyms: central nervous system Translations (structure in the central nervous system): hematoencefalická bariéra [feminine] (Czech), veri-aivoeste (Finnish), barrière hémato-encéphalique [feminine] (French), vér-agy gát (Hungarian), bariera krew-mózg [feminine] (Polish), barreira hematoencefálica [feminine] (Portuguese), barrera hematoencefálica [feminine] (Spanish), ตัวกั้นระหว่างเลือดกับสมอง (dtuua-gân-rá-wàang-lʉ̂ʉat-gàp-sà-mɔ̌ɔng) (Thai)

Alternative forms

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          "ref": "2010, Siddhartha Mukherjee, The Emperor of All Maladies, Fourth Estate (2011), page 147:",
          "text": "The brain and spinal cord are insulated by a tight cellular seal called the blood-brain barrier that prevents foreign chemicals from easily getting into the brain.",
          "type": "quote"
        },
        {
          "ref": "2018 January 18, Jürgen Götz, “Why it’s so hard to treat dementia”, in CNN:",
          "text": "It’s estimated only 0.1% of antibodies circulating in the bloodstream enter the brain – this also includes the therapeutic antibodies currently used in clinical trials. An approach my team is taking is to use ultrasound to temporarily open the blood-brain barrier, which increases the uptake of Alzheimer’s drugs or antibody fragments.",
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        "A structure in the central nervous system (CNS) that keeps various substances found in the bloodstream out of the brain while allowing in the substances essential to metabolic function, e.g. oxygen."
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        "(anatomy) A structure in the central nervous system (CNS) that keeps various substances found in the bloodstream out of the brain while allowing in the substances essential to metabolic function, e.g. oxygen."
      ],
      "synonyms": [
        {
          "tags": [
            "rare"
          ],
          "word": "hematoencephalic barrier"
        },
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          "word": "BBB"
        }
      ],
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        "anatomy",
        "medicine",
        "sciences"
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          "code": "cs",
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          "sense": "structure in the central nervous system",
          "tags": [
            "feminine"
          ],
          "word": "hematoencefalická bariéra"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "structure in the central nervous system",
          "word": "veri-aivoeste"
        },
        {
          "code": "fr",
          "lang": "French",
          "sense": "structure in the central nervous system",
          "tags": [
            "feminine"
          ],
          "word": "barrière hémato-encéphalique"
        },
        {
          "code": "hu",
          "lang": "Hungarian",
          "sense": "structure in the central nervous system",
          "word": "vér-agy gát"
        },
        {
          "code": "pl",
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          "sense": "structure in the central nervous system",
          "tags": [
            "feminine"
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          "word": "bariera krew-mózg"
        },
        {
          "code": "pt",
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          "sense": "structure in the central nervous system",
          "tags": [
            "feminine"
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          "word": "barreira hematoencefálica"
        },
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          "code": "es",
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          "sense": "structure in the central nervous system",
          "tags": [
            "feminine"
          ],
          "word": "barrera hematoencefálica"
        },
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          "lang": "Thai",
          "roman": "dtuua-gân-rá-wàang-lʉ̂ʉat-gàp-sà-mɔ̌ɔng",
          "sense": "structure in the central nervous system",
          "word": "ตัวกั้นระหว่างเลือดกับสมอง"
        }
      ]
    }
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  "word": "blood-brain barrier"
}
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          "text": "It’s estimated only 0.1% of antibodies circulating in the bloodstream enter the brain – this also includes the therapeutic antibodies currently used in clinical trials. An approach my team is taking is to use ultrasound to temporarily open the blood-brain barrier, which increases the uptake of Alzheimer’s drugs or antibody fragments.",
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        "(anatomy) A structure in the central nervous system (CNS) that keeps various substances found in the bloodstream out of the brain while allowing in the substances essential to metabolic function, e.g. oxygen."
      ],
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        "anatomy",
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      "tags": [
        "rare"
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      "word": "hematoencephalic barrier"
    },
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      "word": "BBB"
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    {
      "code": "cs",
      "lang": "Czech",
      "sense": "structure in the central nervous system",
      "tags": [
        "feminine"
      ],
      "word": "hematoencefalická bariéra"
    },
    {
      "code": "fi",
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      "sense": "structure in the central nervous system",
      "word": "veri-aivoeste"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "structure in the central nervous system",
      "tags": [
        "feminine"
      ],
      "word": "barrière hémato-encéphalique"
    },
    {
      "code": "hu",
      "lang": "Hungarian",
      "sense": "structure in the central nervous system",
      "word": "vér-agy gát"
    },
    {
      "code": "pl",
      "lang": "Polish",
      "sense": "structure in the central nervous system",
      "tags": [
        "feminine"
      ],
      "word": "bariera krew-mózg"
    },
    {
      "code": "pt",
      "lang": "Portuguese",
      "sense": "structure in the central nervous system",
      "tags": [
        "feminine"
      ],
      "word": "barreira hematoencefálica"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "structure in the central nervous system",
      "tags": [
        "feminine"
      ],
      "word": "barrera hematoencefálica"
    },
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      "lang": "Thai",
      "roman": "dtuua-gân-rá-wàang-lʉ̂ʉat-gàp-sà-mɔ̌ɔng",
      "sense": "structure in the central nervous system",
      "word": "ตัวกั้นระหว่างเลือดกับสมอง"
    }
  ],
  "word": "blood-brain barrier"
}

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This page is a part of the kaikki.org machine-readable All languages combined dictionary. This dictionary is based on structured data extracted on 2025-03-01 from the enwiktionary dump dated 2025-02-21 using wiktextract (7c21d10 and f2e72e5). 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.

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