This work introduces methods that aid in freshman retention (in the transition from high school and to remain in the university of origin) and orient them towards a successful career in science. Specific examples of successful approaches are given as well as detailed plans for how to engage these students. Pitfalls as well as success are described. In addition this work provides a detailed description of how to develop the students into a cohort that exhibits comradery. Three types of cohort form, those within the freshman class, those among the upperclassmen and those between the freshmen and upperclassmen. The program works because the social reality is that the peer mentor has a better repertoire with the first semester freshmen than the faculty or staff and assists with student success. Factors such as financial aid, policy, and support systems influence student success. In the sciences, students often struggle with the content and adjusting to the college experience. Research states that a mentorship program supports retention as well as enhances the student experience during college. This program creates a cohort group among the upperclassmen mentors and freshmen and provides leadership development for all involved.

The rapidly developing field of nanomaterials has expanded in many commercial areas. More recent studies have begun to provide a foundation for understanding how nanomaterials influence cells and how they also can serve as methodological tools for studies in medicine and cell biology, including research into stem cells. Recent investigations have shown affects of nanomaterials on specific subcellular structures, such as the actin-based brush border network in cells with an increasing emphasis on the barrier function of epithelial tissues. While other studies have shown involvement of nanoparticles in specific cytoplasmic signal transduction events such as the rise in intracellular free calcium, a signaling event known to regulate many changes in cell architecture and function. In parallel, nanomaterials are increasingly used in medicine for drug delivery, treatment of cancer and an increasing number of new applications. This book investigates these areas and also includes new methods for assessment in cell biology and medicine.

The rapidly developing field of nanomaterials has expanded in many commercial areas. More recent studies have begun to provide a foundation for understanding how nanomaterials influence cells and how they also can serve as methodological tools for studies in medicine and cell biology, including research into stem cells. Recent investigations have shown affects of nanomaterials on specific subcellular structures, such as the actin-based brush border network in cells with an increasing emphasis on the barrier function of epithelial tissues. While other studies have shown involvement of nanoparticles in specific cytoplasmic signal transduction events such as the rise in intracellular free calcium, a signaling event known to regulate many changes in cell architecture and function. In parallel, nanomaterials are increasingly used in medicine for drug delivery, treatment of cancer and an increasing number of new applications. This book investigates these areas and also includes new methods for assessment in cell biology and medicine.