Sentences with phrase «for foamy viruses»

A convergence on the same date of origin for foamy viruses provides evidence that the time - dependent rate phenomenon isn't just a relic of statistics or the methods researchers use to date species.

Not exact matches

Prototype foamy virus protease activity is essential for intraparticle reverse transcription initiation but not absolutely required for uncoating upon host cell entry.
However, subsequent studies carried out on small numbers (20 — 30) of CFS patients, failed to confirm evidence for HTLV (type 1 or 11)[22]--[25] or other retroviruses, including the closely - related simian T lymphotropic virus type l, the prototype foamy virus, simian retrovirus, bovine and feline leukaemia viruses [26] and HIV - 1 [23].
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