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... explain how immune cells enter cell senesence is due to the effect of chronic viral infections on telomere function. Normally, telomerase isn’t active in most cells (which is an evolutionary advantage against cancer) and the shortening of the telomeres eventually results in ends that is recognised ...

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OK, so you have DNA sequences from related species which are somewhere diverse, somewhere are identical. For example the region coding for active site will be probably conserved, while some loops on surface of the protein will be divergent. Both on DNA and amino acid level. You can design primers ...

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Dr. M.L.P. Collins at the University of Wisconsin-Milwaukee has developed a new method for making large quantities of active, viable proteins using Rhodospirillum rubrum as a host. R. Rubrum is a bacterium that has traditionally been studied for its simple photosynthetic system, has ...

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... into the one you're looking at? Could there be a storage-release issue, with the stored version not showing up until it's coverted to the active form? Neither of those seem likely, but as you say, this is a weird circumstance.

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... of buying expensive branded ones such as Nirvana of Advanced Nutrients. Why pay extra for the "name" when we should be paying for the active ingredient, anyway. I was told that 30% purity Tricontanol is inferior to 95% and above purity, and "experts" tested that lower purity ...

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