Functional expression of muscinaric receptors in Drosphila cells stably transfected with pMT/V5. Transient carbamylcholine induce Ca2+ uptake is shown by fluorescence of Fura-2 (Panel B), a Ca2+ sensitive dye. Expressing proteins has never been easier than with Invitrogen's new Drosophila Expression System, DESTM. DES takes you anywhere you want to go with protein expression and purification. With it you can make transient or stable transformants; by cotransfecting it with a hygromycin resista
 Functional expression of muscinaric receptors in Drosphila cells stably transfected with pMT/V5. Transient carbamylcholine induce Ca2+ uptake is shown by fluorescence of Fura-2 (Panel B), a Ca2+ sensitive dye. |
DES comes in four different forms. Two vectors contain the metallothionein promoter for inducible expression with copper sulfate. ...
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When Barry Hicks set out to photograph thrombolites, thousands of unexpected visitors photobombed his underwater images.
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