Sort   by:  
 Page size 
MetabolomicsMultiomics of synaptic junctions reveals altered lipid metabolism and signaling following environmental enrichment
Membrane lipids and their metabolism have key functions in neurotransmission. Here we provide a quantitative lipid inventory of mouse and rat synaptic junctions. To this end, we developed a multiomics extraction and analysis workflow to probe the interplay of proteins and lipids in synaptic signal t...
2021-09-27 | MTBLS1531 | MetaboLights
MetabolomicsThe Bardet-Biedl protein Bbs1 controls photoreceptor outer segment protein and lipid composition

Summary

Primary cilia are key sensory organelles whose dysfunction leads to ciliopathy disorders such as Bardet-Biedl syndrome (BBS). Retinal degeneration is common in ciliopathies, since the outer segments (OSs) of photoreceptors are highly specialized primary cilia. BBS...

2022-02-18 | MTBLS4013 | MetaboLights
MetabolomicsATAD3A has a scaffolding role regulating mitochondria inner membrane structure and protein assembly

The ATPase Family AAA Domain Containing 3A (ATAD3A), is a mitochondrial inner membrane protein conserved in metazoans. ATAD3A has been associated with several mitochondrial functions, including nucleoid organization, cholesterol metabolism, and mitochondrial translation. To address its primary ro...

2022-01-14 | MTBLS3786 | MetaboLights
MetabolomicsCiprofloxacin-induced metabolic disruption and stringent response drives persistent small-colony variants in Staphylococcus aureus

Antibiotic treatment failure in Staphylococcus aureus infections is frequently associated with antimicrobial resistance or the emergence of small-colony variants (SCVs), a metabolically quiescent phenotype that complicates infection management. Here, we show that ciprofloxacin induces a stable SC...

2025-11-19 | MTBLS13343 | MetaboLights
MetabolomicsThe novel protein circPETH-147aa regulates metabolic reprogramming in hepatocellular carcinoma cells to remodel immunosuppressive microenvironment
Metabolic reprogramming fuels cancer cell metastasis and remodels the immunosuppressive tumor microenvironment (TME). We report here that a circRNA, circPETH, packaged by extracellular vesicles (EVs) from tumor-associated macrophages (TAMs) to hepatocellular carcinoma (HCC) cells, facilitates glycol...
2024-12-09 | MTBLS11254 | MetaboLights
MetabolomicsMetabolomic profiling reveals the effects of early-life lactoferrin intervention on protein synthesis, energy production and antioxidative capacity in the liver of suckling piglets

The objective of this study was to reveal the effects of early life lactoferrin intervention on the liver metabolism in the suckling piglets. Sixty newborn piglets with an average initial body weight (BW) of 1.51 ± 0.05 kg were assigned to the control (CON) group and the lactoferrin (LF) group. P...

2022-03-01 | MTBLS2279 | MetaboLights
ProteomicsAn Optimised Proteomics Workflow for the Detection of Small Proteins.
Small open reading frame encoded proteins (SEPs) gained increasing interest during the last years due to their broad range of important functions in both, prokaryotes and eukaryotes. In bacteria, signalling, virulence or regulation of enzyme activities have been associated with SEPs. Nonetheless, th...
ORGANISM(S): Bacillus Subtilis 
2020-09-08 | PXD020514 | panorama
ProteomicsEvaluating Protein Enrichment Methods to Improve Biomarker Discovery in Equine Neurological Disorders
This study evaluated and compared three sample preparation strategies for proteomic analysis of equine cerebrospinal fluid (CSF): native in-solution digestion, the ProteoMiner™ Small-Capacity Enrichment Kit (Bio-Rad®), and the PreOmics Enrich-iST™ Kit (PreOmics®). CSF is in direct contact with the c...
ORGANISM(S): Equus caballus (Horse) 
2026-04-13 | PXD063239 | Pride
Cerebrospinal fluid (csf)  proteomics  native digestion  proteominer™ small-capacity enrichment kit  preomics enrich-ist™  liquid chromatography with tandem mass spectrometry (lc-ms/ms) 
TranscriptomicsChanges in expression of small non-coding RNAs/microRNAs during aging in C. elegans
We report a significant number of miRNAs and other non-coding small RNAs show dramatic changes in expression during aging in C. elegans. RNAs were prepared from four diffrent timepoints during adulthood of C. elegans hermaphrodites, Day 0, 5, 8 and 12 post-L4 molt, and used for making cDNA libraries...
ORGANISM(S): Caenorhabditis elegans 
2009-12-31 | E-GEOD-18634 | biostudies-arrayexpress
ProteomicsOptimised Workflow for the Proteomic Detection of Small Proteins
Small open reading frame encoded proteins (SEPs) gained increasing interest during the last years due to their broad range of important functions in both, prokaryotes and in eukaryotes. In bacteria, signalling, virulence or regulation of enzyme activities have been associated with this protein class...
ORGANISM(S): Bacillus subtilis subsp. subtilis str. 168 
2020-10-12 | PXD017416 | Pride
Database search Small protein enrichment Seps Proteogenomics Bacillus subtilis Sproteins Proteolytic digest 
Sort   by:  
 Page size