"Northern blot analysis" meaning in English

{
  "etymology_text": "See Western blot analysis § Etymology.",
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "noun"
      },
      "expansion": "Northern blot analysis",
      "name": "head"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Molecular biology",
          "orig": "en:Molecular biology",
          "parents": [
            "Biochemistry",
            "Biology",
            "Genetics",
            "Chemistry",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A laboratory technique, akin to Southern blot analysis, used to identify RNA fragments."
      ],
      "id": "en-Northern_blot_analysis-en-noun-uQ5BGEML",
      "links": [
        [
          "molecular biology",
          "molecular biology"
        ],
        [
          "Southern blot analysis",
          "Southern blot analysis"
        ],
        [
          "RNA",
          "RNA"
        ],
        [
          "fragment",
          "fragment"
        ]
      ],
      "qualifier": "molecular biology",
      "raw_glosses": [
        "(molecular biology) A laboratory technique, akin to Southern blot analysis, used to identify RNA fragments."
      ],
      "related": [
        {
          "word": "Western blot analysis"
        }
      ],
      "synonyms": [
        {
          "word": "northern blot analysis"
        }
      ],
      "wikipedia": [
        "Northern blot"
      ]
    }
  ],
  "word": "Northern blot analysis"
}

{
  "etymology_text": "See Western blot analysis § Etymology.",
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "noun"
      },
      "expansion": "Northern blot analysis",
      "name": "head"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "Western blot analysis"
    }
  ],
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "en:Molecular biology"
      ],
      "glosses": [
        "A laboratory technique, akin to Southern blot analysis, used to identify RNA fragments."
      ],
      "links": [
        [
          "molecular biology",
          "molecular biology"
        ],
        [
          "Southern blot analysis",
          "Southern blot analysis"
        ],
        [
          "RNA",
          "RNA"
        ],
        [
          "fragment",
          "fragment"
        ]
      ],
      "qualifier": "molecular biology",
      "raw_glosses": [
        "(molecular biology) A laboratory technique, akin to Southern blot analysis, used to identify RNA fragments."
      ],
      "wikipedia": [
        "Northern blot"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "northern blot analysis"
    }
  ],
  "word": "Northern blot analysis"
}