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.
Best Answer: chromosomal DNA is the DNA found in the bacterium naturally. Plasmid DNA is usually introduced into the cell by other bacterium during conjugation or it can be inserted by a viral vector. Plasmids can be created by humans by recombinant DNA.hromosomal DNA is more for regulatory functions while plasmid DNA is used more for exchange of genetic material and survival. Bacteria can exchange plasmids -- which is why medication-resistant infections can grow pretty quickly.