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MetabolomicsDynamic Changes and Clinical Significance of Gut Microbiota and Serum Metabolites in Breast Cancer Onset, Progression and Chemotherapy Intervention

Background: Breast cancer progression and treatment are increasingly linked to systemic metabolic and microbial alterations. Previous studies have identified distinct gut microbiome profiles and serum metabolite shifts in breast cancer patients compared to healthy individuals, yet longitudi...

2026-05-08 | MTBLS13634 | MetaboLights
MetabolomicsMultiomic profiling of iron-deficient infant monkeys reveals alterations in neurologically important biochemicals in serum and cerebrospinal fluid before the onset of anemia

The effects of iron deficiency (ID) during infancy extend beyond the hematologic compartment and include short- and long-term adverse effects on many tissues including the brain. However, sensitive biomarkers of iron-dependent brain health are lacking in humans. To determine whether serum and cer...

2022-07-12 | MTBLS3388 | MetaboLights
MetabolomicsSequential multi-omics analysis identifies clinical phenotypes and predictive biomarkers for long COVID

The post-acute sequelae of COVID-19 (PASC), also known as long COVID, is often associated with debilitating symptoms and adverse multisystem consequences. We obtain plasma samples from 117 individuals during and 6 mth following their acute phase of infection to comprehensively profile and as...

2024-02-23 | MTBLS7337 | MetaboLights
ProteomicsMetaproteomic investigation on T1D children at the onset
Metaproteomic investigation to unveil human gut microbiota features possibly linked to the onset of type 1 diabetes
ORGANISM(S): Bacteria Homo Sapiens (ncbitaxon:9606) 
2022-06-21 | MSV000089691 | MassIVE
TranscriptomicsWhole blood mRNA transcription profiling of host immune changes in neonatal sepsis during vancomycin therapy
The purpose of this study was to investigate changes in host gene expression profiles of neonatal infants with sepsis prior to the initiation of and during vancomycin therapy, to identify treatment-responsive genes and signature pathways associated with recovery from neonatal sepsis. The study analy...
ORGANISM(S): Homo sapiens 
2025-11-25 | E-MTAB-15687 | biostudies-arrayexpress
GenomicsBlood RNA signature RISK4LEP predicts leprosy years before clinical onset
Blood RNA signature RISK4LEP predicts leprosy years before clinical onset
PRJNA686397 | ENA
TranscriptomicsBlood Leukocyte Microarrays to Diagnose Systemic Onset Juvenile Idiopathic Arthritis and Follow IL-1 blocade
Systemic onset Juvenile Idiopathic Arthritis (SoJIA) represents up to 20% of Juvenile Idiopathic Arthritis (JIA). We have previously reported that this disease is Interleukin 1 (IL1)-mediated, and that IL-1 blockade results in clinical remission in the majority of patients. The diagnosis of SoJIA, h...
ORGANISM(S): Homo sapiens 
2007-09-01 | E-GEOD-8650 | biostudies-arrayexpress
TranscriptomicsGene Expression Profiling in Peripheral Blood in Untreated New Onset Systemic Juvenile Idiopathic Arthritis
Systemic Juvenile Idiopathic Arthritis (sJIA) has been strongly associated with macrophage activation syndrome (MAS). To better understand the pathogenesid of sJIA and to facilitate the search for MAS biomarkers, we examine gene expression profiles in untreated new onset sJIA. 17 new onset sJIA pat...
ORGANISM(S): Homo sapiens 
2007-11-01 | E-GEOD-7753 | biostudies-arrayexpress
MetabolomicsMaHPIC Experiment 04: Metabolomics from Macaca mulatta infected with Plasmodium cynomolgi B strain to produce and integrate clinical, hematological, parasitological, and omics measures of acute primary infection and relapses
Malaria-naive male rhesus macaques (Macaca mulatta), approximately three years of age, were inoculated intravenously with salivary gland sporozoites produced and isolated at the Centers for Disease Control and Prevention from multiple Anopheles species (An. dirus, An. gambiae, a...
2017-12-01 | MTBLS517 | MetaboLights
TranscriptomicsDioxin (TCDD) Induces Epigenetic Transgenerational Inheritance of Adult Onset Disease and Sperm Epimutations
Environmental compounds can promote epigenetic transgenerational inheritance of adult-onset disease in subsequent generations following ancestral exposure during fetal gonadal sex determination. The current study examined the ability of dioxin (2,3,7,8-tetrachlorodibenzo[p]dioxin, TCDD) to promote e...
ORGANISM(S): Rattus norvegicus 
2014-07-22 | E-GEOD-59552 | biostudies-arrayexpress
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