Yuping Zhang

2 Questions 5 Answers 0 Followers

Questions related from Yuping Zhang

How can I extract DNA from bacteria in roots?

I want to do DNA analysis of the bacterial endophytes in plant roots. I have surface cleaned roots stored at -80 Celsius now. I wonder if I have to use liquid nitrogen to pulverize the roots...

28 August 2014 195 12 View

Can anyone help with gene knockout in bacteria?

I need to construct Salmonella mutants using gene knockout. I have never done this before. I just do some search online, and find two methods so far: lamda-red recombinase and Sigma's TargeTron...

02 February 2014 8,341 6 View