Our MSK physicians specialize in bone and joint imaging, spinal imaging, metabolic bone disease, and osteoporosis. Imaging techniques include plain films, CT, Ultrasound, and MRI. For diagnostic purposes, the division also performs plain films, arthrography, bone biopsies, and peripheral soft tissue lesions.
If you want to isolate plasmid DNA, you crack your cells open and carry out a miniprep, trying very hard not to get any contaminating genomic DNA in your sample.If you want genomic DNA, you crack your cells open in a different way and try to isolate as much of the stuff as possible.f you want to isolate plasmid DNA, you crack your cells open and carry out a miniprep, trying very hard not to get any contaminating genomic DNA in your sample.
This is generally the case. The genomic DNA is the same unless there are mutations. However, I would like to point out that bacteria also can contain plasmid DNA. Plasmids are not always properly segregated during replication. So one daughter cell may retain a plasmid while the other does not because a copy of the plasmid is not transported across the cell before division.