Standard Lemma guide
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
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noun
A glycoprotein found on the surface of helper T cells and several other types of immune cells.
Definition source: English Wiktionary via Wiktextract
Usage: countable, uncountable
Topics: immunology, medicine, sciences
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
noun
A CD4+ helper T cell.
Definition source: English Wiktionary via Wiktextract
Usage: countable
Topics: immunology, medicine, sciences
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
noun
a glycoprotein that is found primarily on the surface of helper T cells
Definition source: Princeton WordNet 3.0
Synonyms: cluster of differentiation 4
Antonyms: none provided
Broader terms: glycoprotein
History
Initialism of cluster of differentiation type 4.
