Stefan Gaunitz
YOU?
Author Swipe
View article: Blood N-glycomics reveals individuals at risk for cognitive decline and Alzheimer’s disease
Blood N-glycomics reveals individuals at risk for cognitive decline and Alzheimer’s disease Open
Stiftelsen för Gamla Tjänarinnor, Stockholm County Council-ALF, JPND, PMI-AD, Medical Diagnostics Karolinska, Helse-Nord, Gun och Bertil Stohnes stiftelse, Demensförbundet, Stiftelsen Dementia, Margaretha af Ugglas' foundation, Vinnova, th…
View article: What Can N-glycomics and N-glycoproteomics of Cerebrospinal Fluid Tell Us about Alzheimer Disease?
What Can N-glycomics and N-glycoproteomics of Cerebrospinal Fluid Tell Us about Alzheimer Disease? Open
Proteomics—large-scale studies of proteins—has over the last decade gained an enormous interest for studies aimed at revealing proteins and pathways involved in disease. To fully understand biological and pathological processes it is cruci…
View article: The N‐glycan profile in cortex and hippocampus is altered in Alzheimer disease
The N‐glycan profile in cortex and hippocampus is altered in Alzheimer disease Open
Protein glycosylation is crucial for the central nervous system and brain functions, including processes that are defective in Alzheimer disease (AD) such as neurogenesis, synaptic function, and memory formation. Still, the roles of glycan…
View article: Glycoproteomic Analysis of Human Urinary Exosomes
Glycoproteomic Analysis of Human Urinary Exosomes Open
Exosomes represent a class of secreted biological vesicles, which have recently gained attention due to their function as intertissue and interorganism transporters of genetic materials, small molecules, lipids, and proteins. Although the …
View article: Wood hemicelluloses exert distinct biomechanical contributions to cellulose fibrillar networks
Wood hemicelluloses exert distinct biomechanical contributions to cellulose fibrillar networks Open
Hemicelluloses, a family of heterogeneous polysaccharides with complex molecular structures, constitute a fundamental component of lignocellulosic biomass. However, the contribution of each hemicellulose type to the mechanical properties o…
View article: Glycan biomarkers for Alzheimer disease correlate with T‐tau and P‐tau in cerebrospinal fluid in subjective cognitive impairment
Glycan biomarkers for Alzheimer disease correlate with T‐tau and P‐tau in cerebrospinal fluid in subjective cognitive impairment Open
Alzheimer disease (AD) is a devastating disease and a global health problem, and current treatments are only symptomatic. A wealth of clinical studies support that the disease starts to develop decades before the first symptoms appear, emp…
View article: In-Depth Compositional and Structural Characterization of N-Glycans Derived from Human Urinary Exosomes
In-Depth Compositional and Structural Characterization of N-Glycans Derived from Human Urinary Exosomes Open
The study of exosomes has become increasingly popular due to their potentially important biological roles. Urine can be used as an effective source of exosomes for noninvasive investigations into the pathophysiological states of the urinar…
View article: Highly Sensitive O-Glycan Profiling for Human Serum Proteins Reveals Gender-Dependent Changes in Colorectal Cancer Patients
Highly Sensitive O-Glycan Profiling for Human Serum Proteins Reveals Gender-Dependent Changes in Colorectal Cancer Patients Open
A newly developed microscale protocol for profiling serum O-glycans has been validated here with multiple serum samples obtained from different cohorts of colorectal cancer patients. The simultaneous cleavage and permethylation steps in th…
View article: Analytical Scheme Leading to Integrated High-Sensitivity Profiling of Glycosphingolipids Together with <i>N</i>- and <i>O</i>-Glycans from One Sample
Analytical Scheme Leading to Integrated High-Sensitivity Profiling of Glycosphingolipids Together with <i>N</i>- and <i>O</i>-Glycans from One Sample Open
Glycoconjugates are directly or indirectly involved in many biological processes. Due to their complex structures, the structural elucidation of glycans and the exploration of their role in biological systems have been challenging. Glycan …
View article: Issue information
Issue information Open
View article: Systemic AA amyloidosis in the red fox (<i>Vulpes vulpes</i>)
Systemic AA amyloidosis in the red fox (<i>Vulpes vulpes</i>) Open
Amyloid A (AA) amyloidosis occurs spontaneously in many mammals and birds, but the prevalence varies considerably among different species, and even among subgroups of the same species. The Blue fox and the Gray fox seem to be resistant to …
View article: Comprehensive Analytical Approach toward Glycomic Characterization and Profiling in Urinary Exosomes
Comprehensive Analytical Approach toward Glycomic Characterization and Profiling in Urinary Exosomes Open
Exosomes are extracellular nanosized vesicles with lipid bilayers encapsulating nucleic acids and proteins, both with and without glycosylation. While exosomal nucleic acids and proteins have previously been explored to identify cancer bio…
View article: Recent Advances in the Analysis of Complex Glycoproteins
Recent Advances in the Analysis of Complex Glycoproteins Open
ADVERTISEMENT RETURN TO ISSUEPREVReviewNEXTRecent Advances in the Analysis of Complex GlycoproteinsStefan Gaunitz†, Gabe Nagy†, Nicola L. B. Pohl†, and Milos V. Novotny*†‡View Author Information† Department of Chemistry, Indiana University…