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Full-Text Articles in Life Sciences

Liquid Biopsies For Type 2 Diabetes Mellitus: Biomarkers For Disease Risk And Diagnosis, Stephanie Chidester Apr 2022

Liquid Biopsies For Type 2 Diabetes Mellitus: Biomarkers For Disease Risk And Diagnosis, Stephanie Chidester

Dissertations

Background: Type 2 diabetes mellitus (T2DM) has reached epidemic proportions in the United States. There is a critical need for earlier and more effective screening and diagnostic tools. Innovative liquid biopsy technologies may play a key role in meeting this need. Liquid biopsies are a non-invasive, adjunctive tool for determining diagnosis, prognosis, and therapeutic response. This dissertation focuses on two potential applications of liquid biopsy technologies to T2DM: (1) epigenome-wide association studies to identify epigenetic markers of risk for T2DM, and (2) extracellular vesicle (EV)-based biomarker studies to identify and detect markers associated with T2DM development and progression. Dissertation studies: …


Identifying Gene Network Patterns And Associated Cellular Immune Responses In Children With Or Without Nut Allergy, Khui Hung Lee, Anthony Bosco, Michael O'Sullivan, Yong Song, Jessica Metcalfe, Kan Yu, Benjamin J. Mullins, Richard Loh, Guicheng Zhang Feb 2022

Identifying Gene Network Patterns And Associated Cellular Immune Responses In Children With Or Without Nut Allergy, Khui Hung Lee, Anthony Bosco, Michael O'Sullivan, Yong Song, Jessica Metcalfe, Kan Yu, Benjamin J. Mullins, Richard Loh, Guicheng Zhang

Research outputs 2022 to 2026

Background: Although evidence suggests that the immune system plays a key role in the pathophysiology of nut allergy, the precise immunological mechanisms of nut allergy have not been systematically investigated. The aim of the present study was to identify gene network patterns and associated cellular immune responses in children with or without nut allergy. Methods: Transcriptome profiling of whole blood cells was compared between children with and without nut allergy. Three genes were selected to be validated on a larger cohort of samples (n = 86) by reverse transcription-polymerase chain reactions (RT-qPCR). The composition of immune cells was inferred from …