Patrick D. Neubert

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BACKGROUND Emergency Medical Services workers' willingness to report to duty in an influenza pandemic is essential to healthcare system surge amidst a global threat. Application of Witte's Extended Parallel Process Model (EPPM) has shown utility for revealing influences of perceived threat and efficacy on non-EMS public health providers' willingness to(More)
Protein O-mannosylation and N-glycosylation are essential post-translational modifications, which initiate in the endoplasmic reticulum (ER). In yeast, the two glycosylation machineries act at the Sec61 translocon complex where they can even compete for certain substrate proteins. N-linked glycans play a crucial role in the ER quality control of(More)
N-Linked protein glycosylation is one of the most prevalent post-translational modifications and is involved in essential cellular functions such as cell-cell interactions and cellular recognition as well as in chronic diseases. In this study, we explored stable isotope labeled carbonyl-reactive tandem mass tags (glyco-TMTs) as a novel approach for the(More)
Dynamic cycling of N-Acetylglucosamine (GlcNAc) on serine and threonine residues (O-GlcNAcylation) is an essential process in all eukaryotic cells except yeast, including Saccharomyces cerevisiae and Schizosaccharomyces pombe. O-GlcNAcylation modulates signaling and cellular processes in an intricate interplay with protein phosphorylation and serves as a(More)
O-Mannosylation is a vital protein modification conserved from fungi to humans. Yeast is a perfect model to study this post-translational modification, because in contrast to mammalsO-mannosylation is the only type ofO-glycosylation. In an essential step toward the full understanding of proteinO-mannosylation we mapped theO-mannose glycoproteome in baker's(More)
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