Which Joe gave his name to ‘sloppy joes’? We look at five interesting sandwiches and their lexical origins.
[mass noun] An antibiotic used to treat sleeping sickness and amoebic dysentery.
- ‘Cells were exposed to the retrovirus for 24 hr, followed by media change and a 24-hr recovery period prior to selection of retroviral linked selection markers (neomycin, puromycin, or hygromycin).’
- ‘Determination of the puromycin dose: Puromycin was used at 100 g/ml on wild-type starved cultures.’
- ‘This was transfected with a transgene encoding resistance to puromycin, and a predominantly negative, puromycin-resistant colony was isolated.’
- ‘If it were, say puromycin, the results of half the lab would be ruined for a year.’
- ‘Clonal cell lines were expanded in complete DMEM containing 7.5 g/ml puromycin and were transferred to serum free DMEM approximately 24 hours prior to harvesting.’
1950s: from purine + -mycin.
We take a look at several popular, though confusing, punctuation marks.
From Afghanistan to Zimbabwe, discover surprising and intriguing language facts from around the globe.
The definitions of ‘buddy’ and ‘bro’ in the OED have recently been revised. We explore their history and increase in popularity.