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.
The CEBC defines a screening tool as a brief questionnaire or procedure that examines risk factors, symptoms, or both to determine whether further, more in-depth assessment is needed on a specific area of concern, such as mental health or substance use.