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MetabolomicsLinking soil biology and chemistry in biological soil crust using isolate exometabolomics
Metagenomic sequencing provides a window into microbial community structure and metabolic potential; however, linking these data to exogenous metabolites that microorganisms process and produce (the exometabolome) remains challenging. Previously, we observed strong exometabolite niche partitioning a...
2018-07-31 | MTBLS492 | MetaboLights
MetabolomicsCryogenic OrbiSIMS Localizes Semi-Volatile Molecules in Biological Tissues
OrbiSIMS is a recently developed instrument for label-free imaging of chemicals with micron spatial resolution and high mass resolution. We report a cryogenic workflow for OrbiSIMS (Cryo-OrbiSIMS) that improves chemical detection of lipids and other biomolecules in tissues. Cryo-OrbiSIMS boosts ioni...
2023-03-15 | MTBLS1873 | MetaboLights
MetabolomicsMechanistic insights into the biological activity of S-Sulfocysteine in CHO cells using a multi-omics approach
S-Sulfocysteine (SSC), a bioavailable L-cysteine derivative (Cys), is known to be taken up and metabolized in Chinese hamster ovary (CHO) cells used to produce novel therapeutic biological entities. To gain a deeper mechanistic insight into the SSC biological activity and metabolization, a multi-omi...
2024-08-08 | MTBLS7424 | MetaboLights
MetabolomicsKnown Metabolite Annotation in Different Biological Samples using Ion Mobility Collision Cross-Section Atlas (AllCCS)

The metabolome includes not just known but also unknown metabolites; however, metabolite annotation remains the bottleneck in untargeted metabolomics. Ion mobility – mass spectrometry (IM-MS) has emerged as a promising technology by providing multi-dimensional characterizations of metabolites. He...

2020-07-28 | MTBLS1693 | MetaboLights
MetabolomicsTrace elements and lipidomic datasets of stranding samples in the blubber of Turpsios truncatus from the Yucatan Coast: Association with biological features
Trace elements are the result of natural and anthropogenic sources. Some of them are toxic causing alterations in the properties of membranes and produce lipid peroxidation. The dataset presented here is associated with the research article paper entitled “Trace element and lipidomic analysis of bot...
2022-10-24 | MTBLS5772 | MetaboLights
MetabolomicsBiological Characteristics of SARS-CoV-2 Resistant Populations: A Cohort Comparison Study through Integrated Gut Microbiota Sequencing, Metabolomics and Proteomics

Objective: Most research reports on COVID-19 infections have focused on the correlation between the severity of the disease symptoms and immune deficits, while the mechanisms affecting the susceptibility to SARS-CoV-2 remain largely unknown. The study aimed to comprehensively analyze the differen...

2025-06-28 | MTBLS12654 | MetaboLights
TranscriptomicsTranscriptome Phase Distribution Analysis Reveals Diurnal Regulated Biological Processes and Key Pathways in Rice Flag Leaves and Seedling Leaves
Plant diurnal oscillation is a 24-hour period based variation. The correlation between diurnal genes and biological pathways was widely revealed by microarray analysis in different species. Rice (Oryza sativa) is the major food staple for about half of the world's population. The rice flag leaf is e...
ORGANISM(S): Oryza sativa 
2011-03-24 | E-GEOD-28124 | biostudies-arrayexpress
ProteomicsEffect of processing methods of human saliva on proteomic profile and protein-mediated biological processes
Human saliva has been commonly used as protein source in in vitro microbiological and biological assays to mimic the protein pellicle formation, termed acquired salivary pellicle, that precedes microbial and cell adhesion on surfaces exposed to the oral environment. However, saliva requires previous...
ORGANISM(S): Homo sapiens (Human) 
2023-03-11 | PXD039248 | Pride
Saliva Study model Proteomic Microbiology Sterilization 
TranscriptomicsTranscription profiling of human childhood B-lineage ALL patients reveals five distinct biological processes and 14 differentially expressed genes characterize TEL/AML1-positive leukemia
Background; The t(12;21)(p13;q22) translocation is found in 20 to 25% of cases of childhood B-lineage acute lymphoblastic leukemia (B-ALL). This rearrangement results in the fusion of ETV6 (TEL) and RUNX1 (AML1) genes and defines a relatively uniform category, although only some patients suffer very...
ORGANISM(S): Homo sapiens 
2008-06-16 | E-GEOD-9170 | biostudies-arrayexpress
MetabolomicsThe Metabolic Fate of Oxaliplatin in the Biological Milieu Investigated During In Vivo Lung Perfusion Using a Unique Miniaturized Sampling Approach Based on Solid-Phase Microextraction Coupled with Liquid Chromatography-Mass Spectrometry

Adjuvant chemotherapy after pulmonary metastasectomy for colorectal cancer may reduce recurrence and improve survival rates; however, the benefits of this treatment are limited by the significant side effects that accompany it. The development of a novel in vivo lung perf...

2022-08-02 | MTBLS4982 | MetaboLights
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