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BACKGROUND: Multiple myeloma is characterized by clonal proliferation of malignant plasma cells in the bone marrow that produce monoclonal immunoglobulins. N-glycosylation changes of these monoclonal immunoglobulins have been reported in multiple myeloma, but previous studies on...

2022-04-27 | MTBLS676 | MetaboLights
Middle-up strategy for the analysis of the fragment crystallizable (Fc) region of human plasma immunoglobulins G (IgGs). The use of hydrophilic interaction liquid chromatography (HILIC) and capillary electrophoresis (CE) coupled to mass spectrometry (MS) allowed to get a comprenhesive view of the N-...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2020-05-08 | MSV000085388 | MassIVE
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) can infect human cells by first attaching to the ACE-2 receptor via its receptor-binding domain (RBD) in the spike protein. We investigated the influence of N-glycosylation sites of the RBD and the membrane (M) protein on IgG antibody bind...
ORGANISM(S): Severe Acute Respiratory Syndrome Coronavirus 2 
2024-04-29 | PXD048930 | panorama
The uploaded dateset corresponds to MS1 and MS2 spectra obtained for Fc gamma receptor IIIb isolated from neutrophils of individual healthy donors. They represent NA1/NA2, NA2/NA2, NA2/NA2 allotype respectively. Based on the data, the targeted analysis of the N-glycosylation has been performed for t...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2020-08-05 | MSV000085913 | MassIVE
Monoclonal immunoglobulin produced by clonal plasma cells is the main cause in multiple myeloma and monoclonal gammopathy of renal significance. Because of the complicated purification method and the low stoichiometry of purified protein and glycans, site-specific N-glycosylation characterization fo...
ORGANISM(S): Homo sapiens (Human) 
2022-09-13 | PXD035757 | Pride
we investigated the N-glycosylation of the amyloid fibrils extracted from the heart of a patient affected by AL amyloidosis, using a proteomic approach to evaluate indirectly the presence of glycans in immunoglobulin light chains.
ORGANISM(S): Homo sapiens (Human) 
2024-07-02 | PXD049369 | Pride
Glycosylation represents a major post-translational modification of proteins that can influence their structure and function.Telesot immunoglobulin M (IgM) is an especially important product of the immune system because it is the main Abs in seum and plays a critical role against defense infection. ...
ORGANISM(S): Ctenopharyngodon idella 
2018-11-29 | PXD010308 | Pride

BACKGROUND: Novel biomarkers are urgently needed to distinguish between benign and malignant thyroid nodules and detect thyroid cancer in the early stage. The associations between serum IgG N-glycosylation and thyroid cancer risk have been revealed. We aimed to explore the potent...

2021-09-01 | MTBLS2935 | MetaboLights
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