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The Subcloning And Expression Of Munc18a In Escherichia Coli For Antibody Production And Analysis In Mast Cell Degranulation Reactions, Brandi Goble
Honors Theses
Mast cells are secretory cells responsible for fighting off infection through the early recognition of pathogens. This process is completed through the secretion of proinflammatory mediators that are stored in secretory granules within the cytoplasm of the cell. The degranulation secretion process relies on regulated fusion of secretory granules to the cell membrane via membrane-bound SNARE proteins that bridges the two opposed membranes. The intricate regulation of SNARE-mediated mast cell degranulation is not well understood. However, Sec1/Munc18 (SM) proteins, specifically the Munc18 isoforms, are known to play a critical role in the process (Brochetta, et. al., 2014). The Xu lab …