X-Message-Number: 14686
From: 
Date: Thu, 12 Oct 2000 12:39:43 EDT
Subject: Re: CryoNet #14646 liposomes

<< From: Hugh Hixon <>:
 
>So microencapsulation  is good for drug delivery, where the volume is
>usually quite small, but would fail to relieve the viscosity problems at the
>concentrations needed for useful cryoprotection.  Would probably add to them.

Good point The idea may not be good for general cryopreservation;
It remains the case of specific cell populations that may be best protected 
with a (some) specific product(s) . There the general concentration would be 
more "drug level".

Yvan Bozzonetti.

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