A nurse researcher is interested in the theory that stem cells are related to cancer development. Which factors would the researcher consider when planning a study?
◦ The role of stem cells would be novel research in the field of cancer development.
◦ Cancer stem cells are short-lived and therefore expensive to study.
◦ The effects of cancer stem cells are likely limited to initiation of tumor growth.
◦ Current research includes methods of differentiating cancer stem cells from normal stem cells.