From this group of proteins, FtsZ is the best characterized and most thoroughly-studied cell division protein (4). It appears to act at the earliest step in septation and is required through the final step of cytokinesis (8).
Often, screening tools can help eliminate worries of developmental delays, by screening children out,â rather than in.. Screening by itself does not provide a diagnosis, but is the first key step in the diagnostic process.
Screening tests are laboratory tests that help to identify people with increased risk for a condition or disease before they have symptoms or even realize they may be at risk so that preventive measures can be taken.They are an important part of preventive health care.Screening tests help detect disease in its earliest and most treatable stages. Therefore, they are most valuable when they are used to screen for diseases that are both serious and treatable, so that there is a benefit to detecting the disease before symptoms begin.They should be sensitive-that is, able to correctly identify those individuals who have a given disease.Many routine tests performed at regular health exams are screening tests. Cholesterol testing and Pap smears for women are examples. Newborns are screened for a variety of conditions at birth.herefore, they are most valuable when they are used to screen for diseases that are both serious and treatable, so that there is a benefit to detecting the disease before symptoms begin. They should be sensitive-that is, able to correctly identify those individuals who have a given disease.