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MetabolomicsIntegrating genomics and multi‐platform metabolomics enables metabolite QTL detection in breeding‐relevant apple germplasm
Apple (Malus × domestica) has commercial and nutritional value, but breeding constraints of tree crops limit varietal improvement. Marker-assisted selection minimizes these drawbacks, but breeders lack applications for targeting fruit phytochemicals. To understand genotype-phytochemical associations...
2021-09-21 | MTBLS2327 | MetaboLights
MetabolomicsIntegration of metabolomics, genomics and immune phenotypes reveals the causal roles of metabolites in disease

BACKGROUND: Recent studies highlight the role of metabolites in immune diseases, but it remains unknown how much of this effect is driven by genetic and non-genetic host factors.

RESULT: We systematically investigate circulating metabolites in a cohort of 5...

2021-06-14 | MTBLS2633 | MetaboLights
TranscriptomicsThe design and validation of a Dehalococcoides genus microarray and its application to two newly isolated Dehalococcoides strains for comparative genomics
The chlorinated ethene-respiring bacteria of the genus Dehalococcoides are important for bioremediation. A microarray targeting genes from all available sequenced genomes of the Dehalococcoides genus was designed with 4305 probe sets to target 98.6% of all genes from strains 195, CBDB1, BAV1, and VS...
ORGANISM(S): Dehalococcoides sp. ANAS2 
2011-08-17 | E-GEOD-23707 | biostudies-arrayexpress
MetabolomicsComparative analysis of the adaptation of Staphylococcus aureus to internalization by different types of human non-professional phagocytic host cells (NMR assay)
Staphylococcus aureus is a human pathogen that can cause a wide range of diseases. Although formerly regarded as extracellular pathogen, it has been shown that S. aureus can also be internalized by host cells and persist within these cells. In the present study, we comparatively analyzed survival an...
2015-07-01 | MTBLS102 | MetaboLights
TranscriptomicsTranscription profiling of human and mouse ependymomas: Comparative genomics matches mutations and cells to generate faithful ependymoma models
Genomic technologies have unmasked molecularly distinct subgroups among tumors of the same histological type; but understanding the biologic basis of these subgroups has proved difficult since their defining alterations are often numerous, and the cellular origins of most cancers remain unknown. We...
ORGANISM(S): Homo sapiens 
2010-07-19 | E-GEOD-21687 | biostudies-arrayexpress
TranscriptomicsComparative Genomics Reveals New Molecular targets for Accelerated Improvement of Erythromycin-producing Strains
Information about molecular mechanisms underlying improvement of antibiotic-producing microorganisms with traditional mutation and screening approach is largely missing. This information is essential to develop rational approaches to strain improvement. In this study by using comparative genomic ana...
ORGANISM(S): Saccharopolyspora erythraea 
2012-05-23 | E-GEOD-30600 | biostudies-arrayexpress
TranscriptomicsLactobacillus johnsonii NCC comparative genomics with L. iatae
Whole genome DNA microarray designed for the probiotic L. johnsonii strain NCC533 was used for comparative genomic hybridization (CGH) of L. johnsonii ATCC 33200T, L. johnsonii BL261, L. gasseri ATCC 33323T and L. iatae BL263 (CECT 7394T). In these experiments, the fluorescence ratio distributions o...
ORGANISM(S): Lactobacillus johnsonii 
2010-11-24 | E-GEOD-21627 | biostudies-arrayexpress
MetabolomicsComparative characterization of the infant gut microbiome and their maternal lineage by a multi-omics approach

The human gut microbiome establishes and matures during infancy, and dysregulation at this stage may lead to pathologies later in life. We conducted a multi-omics study comprising three generations of family members to investigate the early development of the gut microbiota. Fecal samples from 20...

2024-03-07 | MTBLS7670 | MetaboLights
TranscriptomicsFunctional genomics identifies type I interferon pathway as central for host defense against Candida albicans
Candida albicans is the most common human fungal pathogen causing mucosal and systemic infections. However, human antifungal immunity remains poorly defined. By integrating transcriptional analysis and functional genomics we identified Candida-specific host defense mechanisms in humans. Candida indu...
ORGANISM(S): Homo sapiens 
2012-12-01 | E-GEOD-42630 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of neutrophils isolated by microfluidics: Clinical Microfluidics for Neutrophil Genomics and Proteomics
Neutrophils play critical roles in modulating the immune response. However, neutrophils have a short circulating half life, are readily stimulated in vitro, and have low levels of cellular mRNA when compared to other blood leukocyte populations. All of these factors have made it difficult to evaluat...
ORGANISM(S): Homo sapiens 
2010-06-16 | E-GEOD-22103 | biostudies-arrayexpress
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