S vs Receptor - What's the difference?
s | receptor |
The nineteenth letter of the .
voiceless alveolar fricative
Symbol for second , an SI unit of measurement of time.
Image:Latin S.png, Capital and lowercase versions of S , in normal and italic type
Image:Fraktur letter S.png, Uppercase and lowercase S in Fraktur
Symbols for SI units
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(biochemistry, medicine) A protein on a cell wall that binds with specific molecules so that they can be absorbed into the cell in order to control certain functions.
* 2001': In the target organ, the drug is recognised by ‘'''receptors ’. These are large molecules, usually proteins, to which the drug binds tightly and with a high degree of specificity. — Leslie Iversen, ''Drugs: A Very Short Introduction (Oxford 2001, p. 24)
(biology) Any specialized cell or structure that responds to sensory stimuli.
