perforin
perforin · perforins
A cytolytic protein found in natural killer cellsA cytolytic protein found in natural killer cells.
Meaning
1 senses(countable, uncountable)A cytolytic protein found in natural killer cells.
Origin
From perforate + -in, alluding to its action on the cell membrane.From perforate + -in, alluding to its action on the cell membrane.
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Forms
plural: perforinsLessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable