Sigma Xi 2017 Student Research Showcase
Physiology & Immunology
Understanding Nutrient Exchange in the Azolla-Nostoc Symbiosis
Ariana Eily, Duke University
My research combines genomics, phylogenetics, gene expression analysis, and microscopy to understand how Azolla and Nostoc exchange nutrients with each other to create such a “win-win” relationship.
Nest Microclimate and Size Correlation with Avian Development
Nithee Patel, Islands High School
Nest temperature is a crucial factor to the survival of fledglings. Temperature fluctuation can negatively impact the growth and development of songbird nestlings. We recorded temperatures inside the nest cup of a Carolina Chickadee (Poecile carolinensis) for 32 days using a thermocouple and data logger (Lascar ELUSBTC).
Antimicrobial Effect of Ozone on Oral Microbiota
Nithin Parsan, William P. Clements High School
My research proves that Ozone can be used as a natural and effective alternative to harmful oral disinfectants in dental procedures to sterilize oral surfaces.
Exploring Differential Gene Expression in CD4+ T-Cells to Elucidate Pathways and Subsets Involved in Rheumatoid Arthritis
Sushil Upadhyayula, Illinois Math and Science Academy
Responsible for immune response against “intruders”, CD4+ T cells are vital to human immune function. We not only find that these cells display novel heterogeneity upon stimulation but also discover that this heterogeneity is linked to risk for Rheumatoid Arthritis.