polylysine
noun
A synthetic polypeptide consisting of lysine residues, used to facilitate adhesion of cells to microscope slides, etc.
Origin
1940s.
- midnight feast
- midnight hour
- midnight lamp
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- midnight Mass
- midnight matinée
- midnight movie
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- midnight requisition
- midnight requisitioning
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- mid-ocean ridge
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- mid-ordinate
- Midori
- mid-Pacific
- mid-parent
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- mid-part