Akademik

To press or squeeze out. [L. ex-premo, pp. -pressus, to press out]

ex·press ik-'spres, ek- vt

1) to make known or exhibit by an expression

2 a) to force out by pressure <\express milk manually or by electric pump>

b) to subject to pressure so as to extract something <some pumps \express one breast at a time (Paula Lynn Parks)>

3) to cause (a gene) to manifest its effects in the phenotype <a gene selectively \expressed in lung tumors> also to manifest or produce (a character, molecule, or effect) by a genetic process <individuals with the gene \express symptoms of the disease> <differentially \expressed proteins>