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Biotech / Medical : Ionis Pharmaceuticals (IONS) -- Ignore unavailable to you. Want to Upgrade?


To: james who wrote (1369)12/5/1997 1:40:00 AM
From: Miljenko Zuanic  Read Replies (1) | Respond to of 4676
 
>>Do you mean current 2302 p2 formula is topical?<<
No. It is i.v. infusion. But you give me something to consider in future.

>>Polar/hydrophilic help skin penetration, since AS works intracellularly, would cell membrane be a problem, which is non-polar/hydrophobic? Would lipo/suger coating of AS help?<<

Probably it will. Also, antisense bind tightly to protein and partially neutralize polarity. Phosphothionate are less polar than phosphate.

mz

p.s. Small correction: I-CAM iz ICAM-1.