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Master's Theses

Microbiome

2022

Articles 1 - 2 of 2

Full-Text Articles in Life Sciences

Interplay Between Human Microbiota And Celiac Disease, John James Colgan Oct 2022

Interplay Between Human Microbiota And Celiac Disease, John James Colgan

Master's Theses

Celiac disease is an autoimmune disorder of the small intestine in which gluten, an energy-storage protein in wheat and other cereals, elicits an immune response leading to villous atrophy. Despite a strong genetic component, the disease arises sporadically over the lifetime leading us to hypothesize the microbiome might be a trigger. Here, we re-examined 16S data from 3 prior studies examining celiac disease and the microbiome with newer computational tools: the dada2 and PICRUSt 2 pipelines. Our results both confirmed findings of previous studies and generated new data regarding the celiac microbiome of India and Mexico. The datasets were also …


Integrating Current Analyses Of The Breast Cancer Microbiome, Sidra Sohail Oct 2022

Integrating Current Analyses Of The Breast Cancer Microbiome, Sidra Sohail

Master's Theses

Breast cancer is the leading cause of cancer death for women in the US. Many cancertypes have significant associations with their resident microbial communities - emerging evidence suggests that breast cancers also interact with the local tissue-associated microbiota. Studies have examined the relationship between breast cancer and its microbiome, however, the studies varied in their approaches used to evaluate these relationships. Microbiome research advances rapidly and analysis pipelines and databases are updated frequently. This dynamic environment makes inter-study comparisons and superficial evaluations challenging as no two studies are using the same standards for evaluation. Researchers have observed the microbiota of …