Investigating racial disparities in quality-of-life years after pediatric hematopoietic stem cell transplant.

Background: While racial disparities in the clinical outcomes of hematopoietic stem cell transplant (HSCT) patients have been explored, racial disparities in quality of life (QoL) during the re-adjustment phase after transplant are yet to be investigated in pediatric patients. The objective of this study was to examine the role of patient race in QoL at least 2 years after pediatric HSCT.

Procedure: We conducted a retrospective chart review of patients under 21 years of age at diagnosis who received an allogeneic transplant at our institution between January 2007 and December 2017.

Building and Breaking the Cell Wall in Four Acts: A Kinesthetic and Tactile Role-Playing Exercise for Teaching Beta-Lactam Antibiotic Mechanism of Action and Resistance.

"Building and breaking the cell wall" is designed to review the bacterial cell envelope, previously learned in lower-division biology classes, while introducing new topics such as antibiotics and bacterial antibiotic resistance mechanisms. We developed a kinesthetic and tactile modeling activity where students act as cellular components and construct the cell wall. In the first two acts, students model a portion of the gram-positive bacterial cell envelope and then demonstrate in detail how the peptidoglycan is formed.