Transcript. DR BRENT GILPIN. A bacteriophage, or a phage, is a virus that infects bacteria, so these don't infect human cells âthey are very specialised and only infect bacteria. So every bacteria is being attacked by various viruses which are using those as the host that they replicate in.SR scientist Dr Brent Gilpin explains that a bacteriophage, or phage, is a virus that infects bacteria. He describes how a phage can be easily detected in the lab by plating bacteria on an agar plate.
PITTSBURGH (KDKA) â In an early look at the 2016 White House race, former Secretary of State Hillary Clinton is leading all Republican challengers in the swing state of Pennsylvania. Thatâs according to a new Quinnipiac University poll released Thursday.
PPP's new Pennsylvania poll finds Donald Trump with the smallest lead he's had anywhere since July. Trump's at 24% with Ben Carson at 23%, Ted Cruz and Carly Fiorina at 9%, Jeb Bush and Chris Christie at 7%, and Marco Rubio at 6%.rump laps the Republican field with 35% to 11% for John Kasich, 10% for Carly Fiorina, 7% each for Jeb Bush and Scott Walker, 6% for Ben Carson, 4% each for Chris Christie, Ted Cruz, and Marco Rubio, and 3% for Rand Paul.