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- All Subjects: Catabolism
- All Subjects: Immunoglobulin Quantification
- Creators: Krajmalnik-Brown, Rosa
- Member of: Barrett, The Honors College Thesis/Creative Project Collection
As the return to normality in the wake of the COVID-19 pandemic enters its early stages, the necessity for accurate, quick, and community-wide surveillance of SARS-CoV-2 has been emphasized. Wastewater-based epidemiology (WBE) has been used across the world as a tool for monitoring the pandemic, but studies of its efficacy in comparison to the best-known method for surveillance, randomly selected COVID-19 testing, has limited research. This study evaluated the trends and correlations present between SARS-CoV-2 in the effluent wastewater of a large university campus and random COVID-19 testing results published by the university. A moderately strong positive correlation was found between the random testing and WBE surveillance methods (r = 0.63), and this correlation was strengthened when accommodating for lost samples during the experiment (r = 0.74).
Not only is Tyrosine one of the 20 amino acids that make proteins, but its catabolism also has many branches including a pathway that can be found in humans. Any mutations in the enzymes of this pathway can cause many disorders in humans including hereditary tyrosinemia type I. For this reason, understanding how tyrosine gets degraded in humans can help in developing therapies against disorders of the human tyrosine catabolism pathway. In this work, we explored what type of enzymes do microbes that reside within humans (the human microbiome) have to degrade tyrosine and how we can take advantage of the enzymes of the human microbiome for the betterment of human health and physiology.