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ProteomicsN- and O-glycosylation patterns of the SARS-CoV-2 spike protein reveal a new “O- follow-N” rule
Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), the causative agent of COVID-19, has caused a worldwide pandemic since its discovery at the end of 2019. The spike (S) protein of SARS-CoV-2 is responsible for the host cell entry and the critical targets of the immune system. Consequentl...
ORGANISM(S): Severe Acute Respiratory Syndrome Coronavirus 2 
2021-03-24 | PXD023346 |
ProteomicsProteomic analysis of COVID-19 infection at early stage
We collected 14 patients who tested positive for nasopharyngeal swab real-time PCR for COVID-19 infections, in mild to moderate stage, among which are 6 males and 8 females with ages ranging from 30 to 77. The two control groups were 13 non-COVID-19 pneumonia patients and 10 healthy people. Then we ...
ORGANISM(S): Homo Sapiens 
PXD020522 |
ProteomicsProteomic analysis identifies prolonged disturbances in pathways related to cholesterol metabolism and myocardium function in the COVID-19 recovery stage
The COVID-19 pandemic has become a world-wide health crisis. So far, most studies have focused on the epidemiology and pathogenesis of this infectious disease. Little attention has been paid to the disease sequelae in patients recovering from COVID-19, and nothing is known about the mechanisms under...
ORGANISM(S): Homo Sapiens 
2020-12-24 | PXD023305 |
ProteomicsThe comprehensive stage-specific proteome across human pre-implantation embryo development at single-cell level
Although the landscape of epigenomic and transcriptomic regulation during human pre-implantation development has been depicted by applying single-cell sequencing, the investigation of embryonic proteome is almost unrevealed due to the insufficient input quantity from precious human embryonic samples...
ORGANISM(S): Homo Sapiens 
PXD024267 |
ProteomicsImmune response pattern across the asymptomatic, symptomatic and convalescent periods of COVID-19
We present an integrated analysis of urine and serum proteomics and clinical measurements in asymptomatic, mild/moderate, severe and convalescent cases of COVID-19. We identify the pattern of variation of immune response proteins during COVID-19 infection. The immune response is activated in asympto...
ORGANISM(S): Homo Sapiens 
PXD026442 |
ProteomicsDeep proteomic analysis of circulating large/small extracellular vesicle enriched fraction based on data-independent acquisition mass spectrometry
Proteins in the plasma/serum mirror an individual’s physiology. Circulating extracellular vesicle (EVs) proteins constitute a large portion of the plasma/serum proteome. Thus, deep and unbiased proteomic analysis of circulating plasma/serum extracellular vesicles holds promise for discovering diseas...
ORGANISM(S): Homo Sapiens 
PXD043290 |
ProteomicsTargeting IFN-γ-inducible lysosomal thiol reductase Overcomes Chemoresistance in AML through Regulating the ROS-mediated mitochondrial damage
Our work demonstrated that the inhibition of GILT increases AML chemo-sensitivity through elevating ROS level and induce oxidative mitochondrial damage-mediated apoptosis, and inhibition of the PI3K/Akt/NRF2 pathway enhances the intracellular oxidative state by disrupting redox homeostasis. Our stud...
ORGANISM(S): Homo Sapiens 
2021-03-31 | PXD025114 |
ProteomicsULK phosphorylation of STX17 controls autophagosome maturation via FLNA
Autophagy is a conserved and tightly regulated intracellular quality control pathway. ULK is a key kinase in autophagy initiation, but whether ULK kinase activity also participates in late stages of autophagy remains unknown. Here, we found that the autophagosomal SNARE protein, STX17, is phosphoryl...
ORGANISM(S): Homo Sapiens 
PXD043082 |
ProteomicsIdentification of the methyl-CpG binding protein 2 (MeCP2) interacting proteins in the high molecular weight (HMW) extract prepared from the human HEK293T cells by immunoprecipitation coupled with mass spectrometry analysis
Identification of MeCP2 interacting proteins in HMW extract of HEK293T cells
ORGANISM(S): Homo Sapiens 
PXD021650 |
ProteomicsRab10-CAV1 mediated intraluminal vesicles transport to migrasomes
Migrasomes, vesicular organelles generated on the retraction fibers of migrating cells, play a crucial role in migracytosis, mediating intercellular communication. The content cargoes determine the functional specificity of migrasomes. Migrasomes harbor numerous intraluminal vesicles, a pivotal comp...
ORGANISM(S): Mus Musculus 
PXD046146 |
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