"neotenin" meaning in English

See neotenin in All languages combined, or Wiktionary

Noun

Etymology: neoteny + -in Etymology templates: {{suffix|en|neoteny|in}} neoteny + -in Head templates: {{en-noun|-}} neotenin (uncountable)
  1. (entomology) A juvenile hormone, present in insects, which ensures growth of the larva while preventing metamorphosis. Tags: uncountable Categories (topical): Entomology
    Sense id: en-neotenin-en-noun-FGlFoXQ8 Categories (other): English entries with incorrect language header, English terms suffixed with -in Topics: biology, entomology, natural-sciences

Download JSON data for neotenin meaning in English (2.4kB)

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      "expansion": "neoteny + -in",
      "name": "suffix"
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  ],
  "etymology_text": "neoteny + -in",
  "head_templates": [
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      "expansion": "neotenin (uncountable)",
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  "lang_code": "en",
  "pos": "noun",
  "senses": [
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      "categories": [
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          "kind": "other",
          "name": "English entries with incorrect language header",
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          "kind": "topical",
          "langcode": "en",
          "name": "Entomology",
          "orig": "en:Entomology",
          "parents": [
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            "Zoology",
            "Biology",
            "Sciences",
            "All topics",
            "Fundamental"
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          "source": "w"
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      ],
      "examples": [
        {
          "ref": "1954, F. W. Wrigglesworth, The Physiology of Insect Metamorphosis",
          "text": "Moreover, as we shall see, evidence has accumulated to show that this hormone brings about suppression of adult characters by favouring the differentiation of larval characters. It has therefore been called fore preference the 'juvenile hormone'. If a Greek term is preferred it might be called 'neotenin'.",
          "type": "quotation"
        },
        {
          "ref": "1974, Dennis William Wood, Principles of Animal Physiology, page 318",
          "text": "Neotenin, also known as the juvenile hormone, is secreted by the corpora allata.",
          "type": "quotation"
        },
        {
          "ref": "2013, R. A. Crowson, The Biology of the Coleoptera, page 201",
          "text": "“Bound” neotenin should be readily “given up” to “acceptor” molecules, but the authors found evidence that it was to a considerable degree protected from attack by neotenin-specific esterases in the haemolymph; it was surmised that such proteins might play an important part in regulating the action of the hormone.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A juvenile hormone, present in insects, which ensures growth of the larva while preventing metamorphosis."
      ],
      "id": "en-neotenin-en-noun-FGlFoXQ8",
      "links": [
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          "entomology",
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        [
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          "larva"
        ],
        [
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          "metamorphosis"
        ]
      ],
      "raw_glosses": [
        "(entomology) A juvenile hormone, present in insects, which ensures growth of the larva while preventing metamorphosis."
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "biology",
        "entomology",
        "natural-sciences"
      ]
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  "etymology_text": "neoteny + -in",
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          "ref": "1954, F. W. Wrigglesworth, The Physiology of Insect Metamorphosis",
          "text": "Moreover, as we shall see, evidence has accumulated to show that this hormone brings about suppression of adult characters by favouring the differentiation of larval characters. It has therefore been called fore preference the 'juvenile hormone'. If a Greek term is preferred it might be called 'neotenin'.",
          "type": "quotation"
        },
        {
          "ref": "1974, Dennis William Wood, Principles of Animal Physiology, page 318",
          "text": "Neotenin, also known as the juvenile hormone, is secreted by the corpora allata.",
          "type": "quotation"
        },
        {
          "ref": "2013, R. A. Crowson, The Biology of the Coleoptera, page 201",
          "text": "“Bound” neotenin should be readily “given up” to “acceptor” molecules, but the authors found evidence that it was to a considerable degree protected from attack by neotenin-specific esterases in the haemolymph; it was surmised that such proteins might play an important part in regulating the action of the hormone.",
          "type": "quotation"
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      ],
      "glosses": [
        "A juvenile hormone, present in insects, which ensures growth of the larva while preventing metamorphosis."
      ],
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          "juvenile hormone",
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        ],
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        ],
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          "larva"
        ],
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          "metamorphosis",
          "metamorphosis"
        ]
      ],
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        "(entomology) A juvenile hormone, present in insects, which ensures growth of the larva while preventing metamorphosis."
      ],
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        "uncountable"
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This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2024-05-18 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.