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UnknownMethylenetetrahydrofolate reductase C677T and A1298C polymorphisms and gastric cancer susceptibility.
Not available
S-EPMC4145786 | biostudies-literature
GenomicsGenome-Wide Association Studies in Upper Gastrointestinal Cancers (Asian)

This project aims to conduct genome-wide association studies (GWAS) in two anatomically different upper gastrointestinal (UGI) cancer sites in two populations with distinctly different disease rates and genetic profiles. One population has very high rates for both esophageal squamous cel...

phs000361.v1.p1 | EGA
ProteomicsProteomics analyses of acute kidney injury in a rat exertional heat stroke model
A rat model of AKI caused by EHS was established, and the reliability of the model was evaluated by HE staining and biochemical assays. The expression of kidney tissue proteins in the EHS rats was analyzed using label-free liquid chromatography–tandem mass spectrometry.
ORGANISM(S): Rattus Rattus 
2023-04-26 | PXD041808 |
ProteomicsSpatial-region-resolved proteomic map reveals mechanism of COVID-19-associated heart injury
Coronavirus disease 2019 (COVID-19) induces diverse clinical manifestations accompanied by multi-organ dysfunction. Of these, heart complications are the most life threatening. Direct myocardial and vascular injuries due to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) drive systemic ...
ORGANISM(S): Homo Sapiens 
2022-01-26 | PXD031249 |
ProteomicsMass spectrometry to exam noval receptors of the The Omicron Variant of SARS-CoV-2 RBD captured by SPIDER
We used SPIDER to examine the cell-surface receptors for specific ligands while these receptors were in their native membranes within intact cells in culture. Here we coupled the SPIDER assay with biotinylated RBD of the Omicron Variant of SARS-CoV-2 and biotinylated RBD of SARS-CoV-2. Then we perfo...
ORGANISM(S): Homo Sapiens Chlorocebus Sabaeus 
2022-01-18 | PXD031035 |
ProteomicsPupylation sites on protein GFP-PupE
Characterization of GFP-Pup after Pupylation assays by mass spectrometry.
ORGANISM(S): Mycobacterium Tuberculosis H37rv_2009 
2021-06-04 | PXD026478 |
ProteomicsCheA pupylation sites identified by SPIDER assay
We used CheAs and biotin-CheZ to validate the efficiency of SPIDER capturing protein-protein interaction. Pupylation sites on WT CheAs after SPIDER assay was identified by LC-MS/MS analysis, by searching for an additional mass of ~243 Da, which represents the three C-terminal residues of Pup, i. e.,...
ORGANISM(S): Escherichia Coli 
2021-06-04 | PXD026509 |
Proteomicsm6A binding proteins identified by SPIDER assay
To assess whether SPIDER could identify modified nucleic acids binding proteins within a complex environment, such as the cellular milieu, we sought to identify N6-methyladenosine (m6A) binding proteins within a total cell lysate. We performed SPIDER assay by incubating biotin-ssRNAs（with and withou...
ORGANISM(S): Homo Sapiens 
2022-11-02 | PXD026519 |
ProteomicsCobB interacting proteins identified by SPIDER assay
To assess whether SPIDER could detect transient interactions such as enzymes and their substrates, we examined the interactome of the E. coli protein deacetylase CobB. As the only member of the Sir2 family of deacetylases in E. coli, CobB is known to play a role in many different pathways but their ...
ORGANISM(S): Escherichia Coli 
2021-06-04 | PXD026514 |
ProteomicsPupylation sites on protein Sox2
As a test for the effectiveness of SPIDER with RNA-protein pairs, We used Sox2 and specific biotin-DNA and biotin-RNA to validate the efficiency of SPIDER capturing protein-nucleic acid interaction. Pupylation sites on Sox2 after SPIDER assay was identified by LC-MS/MS analysis, by searching for an ...
ORGANISM(S): Homo Sapiens 
2021-06-04 | PXD026517 |
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