Re: ORGLIST: Cyclized peptides

From: Jacob Zabicky (zabicky$##$bgumail.bgu.ac.il)
Date: Tue Mar 26 2002 - 09:02:35 EST

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Hello,

It seems that some of the methods for "permanent weaving or straightening
of hair" done by hairdressers on quite "in vivo" customers is based on
reducing the -S-S- links in the hair protein to -SH + HS-, subjecting the
hair to a deformation and reoxidizing to form new -S-S- links different
from the old ones.

All the best,

Jacob

At 10:59 25/03/2002, Muctarr Sesay wrote:
>Does anyone know if people have used S-S (disulfIde) crosslinked proteins or
>peptides in vivo; any knowledge of S-S cyclized peptides? what is the
>stability in-vivo and in-vitro /
>Thanks in advance for your responses.
>
>Muctarr
>
>msesay$##$elusys.com
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Prof. Jacob Zabicky
Institutes for Applied Research
Ben-Gurion University of the Negev Private: POB 12366, Beer-Sheva 84863
POB 653, Beer-Sheva 84105, ISRAEL Tel. +972-8-6496792
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