Sort   by:  
 Page size 
ProteomicsMass spectrometry data of human urine
Based on UPLC-Q-TOF-MS metabolomics technology, urine samples of 1072 subjects from 9 centers, including normal control, phlegm and blood stasis (PBS) syndrome and Qi and Yin deficiency (QYD) syndrome, and other syndromes of CHD, were conducted to find biomarkers. Among them, the discovery set (n = ...
ORGANISM(S): Homo sapiens (Human) 
2019-03-27 | PXD012910 | Pride
Human Urine Uplc-q/tof-ms 
MetabolomicsSerum metabolomic profiles for distinguishing lung cancer from pulmonary tuberculosis: identification of rapid and noninvasive biomarker

BACKGROUND: Pulmonary tuberculosis (TB) and lung cancer (LC) have similar clinical symptoms and atypical imaging findings which are easily misdiagnosed. There is an urgent need for a noninvasive, rapid and accurate biomarker for distinguishing LC from TB.

METHODS:

2024-01-16 | MTBLS6990 | MetaboLights
ProteomicsProbing the Role of O-GlcNAcylation in Modulating Protein-DNA Interactions: Insights from a Proteomic Transcription Factor Response Element-Based Pulldown Screening Approach
O-linked β-N-acetylglucosamine (O-GlcNAc), a critical post-translational modification (PTM) predominantly found in the nucleus, plays a substantial role in regulating gene expression by modulating transcription factors (TFs) activity. Herein, by utilizing a pulldown screening approach termed as tand...
ORGANISM(S): Homo Sapiens 
PXD057128 |
ProteomicsChromatin bound O-GlcNAc proteins related to stress response and transcriptional regulation.
O-GlcNAcylation performs a critical role in regulating stress response program and cellular homeostasis. However, systematic studies of O-GlcNAc regulated genotoxic stress-responsive transcriptional reprograming have been limited. The GalNAz metabolic labeled global chromatin-associated proteins wer...
ORGANISM(S): Homo Sapiens 
PXD016713 |
ProteomicsO-GlcNAcylation elevates topoisomerase IIα catalytic activity: a role in the chemotherapy resistance of breast cancer
DNA topoisomerase IIα (TOP2A) plays a vital role in replication and cell division by catalytically altering DNA topology. It is a prominent target for anticancer drugs. However, it is currently unknown whether TOP2A is O-GlcNAc-modified, and the mechanism by which interplay between TOP2A and O-GlcNA...
ORGANISM(S): Homo Sapiens 
PXD041284 |
ProteomicsChromatin-associated OGT promotes hepatocellular carcinoma malignancy via activating ZNF263
OGT, the only facilitator which attaches the monosaccharide to many oncogenic factors or tumor suppressors, has been suggested to play an influential role in tumorigenesis and metastasis of HCC. OGT interactome analyses indicates that disordered OGT may serve as a hub protein to activate the buildin...
ORGANISM(S): Homo Sapiens 
2023-01-12 | PXD039365 |
ProteomicsFOXA1 O-GlcNAcylation-mediated transcriptional switch governs metastasis capacity in breast cancer
The forkhead protein FOXA1 has been found to play a critical role in orchestrating hormonal-signaling network and to function as a pioneer factor to regulate breast-specific gene expression,However, whether interplay between O-GlcNAcylation and FOXA1 affects the genome-wide transcriptional activity ...
ORGANISM(S): Homo Sapiens 
2022-12-21 | PXD039019 |
UnknownTranslocation of SIRT6 promotes glycolysis reprogramming to exacerbate diabetic angiopathy.
Not available
S-EPMC12269417 | biostudies-literature
ProteomicsThe protein profiles of neural stem cells
Stemazole was reported to induce the survival of human neural stem cells in the absence of growth factors and to have therapeutic effects on neurodegenerative diseases. However, the molecular mechanisms of stemazole against apoptosis are ambiguous. In this study, tandem mass tag (TMT)-based proteomi...
ORGANISM(S): Homo Sapiens 
PXD032898 |
ProteomicsDefective O-fucosylation of EDIL3 attenuates invasion and vascular remodeling of trophoblasts via LIFR signaling pathway in preeclampsia
Preeclampsia(PE)is a severe placental disorder that affects 3%-5% of all pregnancies worldwide. The primary cause of PE is abnormal placentationduring eanly pregnancy, including poor trophoblast invasion and insutficientapiral arteriole remodeling, Protein O-ucosylation is a type of protein posttran...
ORGANISM(S): Homo Sapiens 
2025-12-25 | PXD072416 |
Sort   by:  
 Page size