Passages

... However, later on in the book there is some research that says that there is some extent of neocortex in ALL living species. Are these two passages contradictory?

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Hola in my experience 4 days is the ideal time to colect virus passages to get titers of 10e8 to 10e9 pfu/ml. you have to suposse the first passages titers and see light infection symptoms when you harvest. for exemople you have to suposse a 10e4 for the ...

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... using a GFP reporter, where there is no phenotype. We can maintain expression (as detected by western and qPCR) of the transgene for 8-12 cell passages, but then the CMV becomes silenced. We are working in Raw 267.4 cells, a macrophage line which are apparently notorious for this. So far i ...

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... "Both issues can be resolved by an understanding of the original language and the translation process. The Hebrew word for “formed” in both passages is yatsar. The New King James Version translates the verb in its perfect form. However, this Hebrew word may also be translated in its pluperfect ...

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... for selection to remove less variants, that crossover sites became ` localized ' to just a small area of the region examined. With enough passages, the recombinants disappeared altogether. These results indicated that `recombination hotspots ' can actually be the result of natural selection ...

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