In the detection of a positive-strand RNA virus, the primer used is complementary to the sequence of the negative strand; the negative strand is transcribed to cDNA and then amplified by PCR (42). During cell infection with a virus such as HAV, the positive strand is transcribed to a negative strand in the host cell.
5 reads. On the Jim Rome show on ESPN, comedian Jay Mohr went on a rant that many are saying went over the lines of humor. Hereâs what he had to say. Michelle Obama â that is a big dude.
A racial slur. A homophobic joke. A mock beheading. Anti-Trump comedians are having a moment â and not the good kind. Bill Maher used the n-word in a Friday-night interview with Sen. Ben Sasse (R-Neb.), joining Kathy Griffin and Stephen Colbert on Over-the-Line Mount Rushmore.