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


To: james who wrote (1355)12/3/1997 10:03:00 PM
From: Miljenko Zuanic  Read Replies (1) | Respond to of 4676
 
James:

>> So can a mutated hTR compete with native hTR for the assembly & inactivate the
enzyme? Is this one of the things Geron is trying?<<

Several RNA modification can give telomerase inhibition (by competition with native one). Some of them:

1. hTR (RNA component of the telomerase) have multiple *telomere unit* sequence (translation part) and this part will have to be removed or sequence altered,
2. Binding hTR/hTRT site nucleotide sequence can be altered-loss of binding, and
3. Altering RNO sequence for catalytic subunit mRNA .

Is this gene manipulation for specific site/target possible without effecting healthy gene, I do not know.

>> Many biologists I know of have high regards of Dr.Y<<

Believe me, so do I.

RE SUGN: I guess prostate P I/II data was surprise for SUGN.

mz