Preventative care encompasses a wide range of techniques to identify, educate, prevent and treat diseases in populations. There are three types of prevention that nurses take part in on a regular basis depending on their position in health care facilities or organizations: primary, secondary and tertiary.urses in preventative health care are tasked with improving the health of patients through evidence-based recommendations while encouraging individuals to receive preventative services such as screenings, counseling and precautionary medications.
[Molecular determinants of response to topoisomerase II inhibitors]. [Article in French] Lansiaux A(1), Pourquier P. Author information: (1)Centre Oscar Lambret, UniversitÃ© Lille Nord de France. a-Lansiaux@o-lambret.fr
By subjecting such super coiled DNA to Topoisomerases, an enzyme that nicks and relaxes the super coiled DNA, one cut per digestion and such digested DNA if ran on an agarose gel, one can observe a number of bands from the bottom. The bottom most is the most super coiled and uncut.