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MetabolomicsResearch on the quality markers of antioxidant activity of Kai-Xin-San based on spectrum-effect relationship
Kai-Xin-San (KXS) is one of the classic famous traditional Chinese medicine prescriptions for amnesia, which has been applied for thousands of years. Modern pharmacological research has found that KXS has significant therapeutic efficacy on nervous system diseases, which is related to its antioxidan...
2023-12-21 | MTBLS8806 | MetaboLights
GenomicsH2A.Z Facilitates Access of Active and Repressive Complexes to Chromatin in Embryonic Stem Cell Self-renewal and Differentiation
Chromatin modifications have been implicated in the self-renewal and differentiation of embryonic stem cells (ESCs). However, the function of histone variant H2A.Z in ESCs remains unclear. We show that H2A.Z is highly enriched at promoters and enhancers and is required for both efficient self-renewa...
ORGANISM(S): Mus musculus 
2012-12-20 | E-GEOD-34483 | biostudies-arrayexpress
MetabolomicsDifferential role of sphingomyelin in influenza virus, rhinovirus and SARS-CoV-2 infection of Calu-3 cells
Host cell lipids play a pivotal role in the pathogenesis of respiratory virus infection. However, a direct comparison of the lipidomic profile of influenza virus and rhinovirus infections is lacking. In this study, we first compared the lipid profile of influenza virus and rhinovirus infection in a ...
2022-11-15 | MTBLS2352 | MetaboLights
MetabolomicsGut microbiota-driven regulation of queen bee ovarian metabolism

With the global prevalence of Varroa mites, more and more beekeepers resort to confining the queen bee in a queen cage to control mite infestation or to breed superior and robust queen bees. However, the impact of such practices on the queen bee remains largely unknown. Therefore, we sub...

2023-09-11 | MTBLS7576 | MetaboLights
MetabolomicsThe Toxoplasma micropore mediates endocytosis for selective nutrient salvage from host cell compartments

Apicomplexan parasite growth and replication relies on nutrient acquisition from host cells, in which intracellular multiplication occurs, yet the mechanisms that underlie the nutrient salvage remain elusive. Numerous ultrastructural studies have documented a plasma membrane invagination with a d...

2023-04-19 | MTBLS7006 | MetaboLights
GenomicsGenome wide uH2A localization analysis highlights Bmi1-dependent deposition of the mark at repressed genes.
Polycomb group (PcG) proteins control organism development by regulating the expression of developmental genes. Transcriptional regulation by PcG proteins is achieved at least partly through the PRC2-mediated methylation on lysine 27 of histone H3 (H3K27) and PRC1-mediated ubiquitylation on lysine 1...
ORGANISM(S): Mus musculus 
2009-05-20 | E-GEOD-15896 | biostudies-arrayexpress
MetabolomicsA Combined Proteomic and Metabolomic Strategy for Allergens Characterization in Natural and Fermented Brassica napus Bee Pollen

Bee pollen is consumed for its nutritional and pharmacological benefits, but it also contains hazardous allergens which has not been identified. Here, we identified 2 potential allergens, glutaredoxin and oleosin-B2, in Brassica napus (B. napus) bee pollen using mass spectrometr...

2022-03-23 | MTBLS3950 | MetaboLights
UnknownGenome-wide systematic survey and analysis of the RNA helicase gene family and their response to abiotic stress in sweetpotato.
Not available
S-EPMC10944623 | biostudies-literature
GenomicsDual functions of Tet1 in transcriptional regulation in mouse embryonic stem cells (ChIP-Seq)
Epigenetic modification of the mammalian genome by DNA methylation (5-methylcytosine) has a profound impact on chromatin structure, gene expression and maintenance of cellular identity. Recent demonstration that members of the Ten-eleven translocation (Tet) family proteins can convert 5-methylcytosi...
ORGANISM(S): Mus musculus 
2011-03-30 | E-GEOD-26832 | biostudies-arrayexpress
UnknownpH-responsive and hyaluronic acid-functionalized metal-organic frameworks for therapy of osteoarthritis.
Not available
S-EPMC7523381 | biostudies-literature
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