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MetabolomicsA benchmark spike-in data set for biomarker identification in metabolomics
The development and the validation of innovative approaches for biomarker selection are of paramount importance in many -omics technologies. Unfortunately, the actual testing of new methods on real data is difficult, because in real data sets, one can never be sure about the “true” biomarkers. In th...
2013-10-24 | MTBLS59 | MetaboLights
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
MetabolomicsChronic Obstructive Pulmonary Disease (COPD) Biomarker Identification Study: Serum Lipidomics
The overall clinical study used a parallel-group, case-controlled study design in order to identify a biomarker or panel of biomarkers for the differentiation of subjects with mild to moderate COPD (GOLD stage I and II), asymptomatic current smokers, former smokers and never-smokers and to compare p...
2017-02-20 | MTBLS358 | MetaboLights
MetabolomicsUrine metabolomics phenotyping and urinary biomarker exploratory in mild cognitive impairment and Alzheimer's disease.

INTRODUCTION Alzheimer's disease is a prevalent disease with a heavy global burden and is suggested to be a metabolic disease in the brain in recent years. The metabolome is considered to be the most promising phenotype which reflects changes in genetic, transcript, and protein ...

2024-01-11 | MTBLS8662 | MetaboLights
MetabolomicsMTBLS11445: Integrative omics reveals distinct metabolic and microbial signatures in broilers under gut health interventions
Maintaining a well-balanced gut microbiota is crucial for ensuring optimal health and performance in poultry production. Common strategies supporting gut health include control methods for coccidiosis which is a common and economically important enteric disease in poultry. These interventions not on...
2025-05-23 | MTBLS11445 | MetaboLights
MetabolomicsHealth outcomes of fruit juice and fruity beverage: a comparative analysis of gut microbiota and metabolomics in rats (Metabolomics assay)

BACKGROUND: Evidence on the relationship between food processing and health outcomes has been increasing steadily. Under this context, ultra-processing food, such as sugar-sweetened fruity beverages (SS-FB), is associated with a higher risk of metabolic syndrome. However, whether...

2022-08-24 | MTBLS3943 | MetaboLights
TranscriptomicsSmall Marine Neurotoxin Elicits Common Antibody Response in Zebrafish and Sea Lions
The neurotoxic amino acid, domoic acid, is naturally produced by marine phytoplankton and presents a significant health threat to marine mammal and human populations. Currently, diagnostic tools to assess exposure are not available, yet concerns regarding health impacts associated with low-level re...
ORGANISM(S): Danio rerio 
2013-01-03 | E-GEOD-34716 | biostudies-arrayexpress
TranscriptomicsClass prediction models of thrombocytosis using genetic biomarkers
Using custom spotted oligonucelotide platelet-focused arrays, platelet samples were compared. 48 health controls, 23 reactive thrombocytosis (RT) and 24 essential thrombocythemia (ET) samples were compared. An 11-biomarker gene subset was identified that discriminated among the three cohorts with 86...
ORGANISM(S): Homo sapiens 
2010-04-11 | E-GEOD-12295 | biostudies-arrayexpress
UnknownProfiling the ToxCast Library With a Pluripotent Human (H9) Stem Cell Line-Based Biomarker Assay for Developmental Toxicity.
Not available
S-EPMC8527599 | biostudies-literature
ProteomicsDeep Dive in the Proteome of Human Cerebrospinal Fluid: A Valuable Data Resource for Biomarker Discovery and Missing Protein Identification
Cerebrospinal fluid (CSF) is a body fluid of choice for biomarker studies of brain disorders but remains relatively under-studied compared to other biological fluids such as plasma, partly due to the more invasive means of its sample collection. The present study establishes an in-depth CSF proteome...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2019-06-12 | MSV000083965 | MassIVE
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