Heat shock transformation alters membrane fluidity creating pores: A sudden increase in temperature creates pores in the plasma membrane of the bacteria and allows for plasmid DNA to enter the bacterial cell.
Melanie Martinez is dating boyfriend Michael Keenan. Martinez and Keenanâs relationship had been suspected by a lot of their fans but, neither of them had confirmed it until 14th February 2016. She revealed about her relationship through her Twitter account where she designated Keenan as her boyfriend and fav producer.
Dancing With The Stars' J.R. Martinez 'splits from girlfriend just 18 months after she delivers his baby'. It was only 18 months ago that she welcomed his baby girl into the world. But J.R. Martinez, 30, the Iraq war vet who competed on Dancing With the Stars in 2011, has already split from his girlfriend Diana Gonzalez-Jones. 'J.R. called his team together on Dec. 30 to discuss the breakup and how they planned to handle it with the media,' RadarOnline reported on Thursday.