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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
TranscriptomicsInhibitors that block initiation of wall teichoic acid biosynthesis sensitize methicillin-resistant Staphylococcus aureus to beta-lactams
Methicillin resistance in Staphylococcus aureus depends on the production of mecA, which encodes penicillin-binding protein 2A (PBP2A), an acquired peptidoglycan transpeptidase with reduced susceptibility to beta-lactam antibiotics. Here, we show that preventing the expression of wall teichoic acids...
ORGANISM(S): Staphylococcus aureus 
2010-10-19 | E-GEOD-24439 | biostudies-arrayexpress
TranscriptomicsHIV-specific B cells are enriched within abnormal memory subsets in infected individuals
Recently, several neutralizing anti-HIV antibodies have been isolated from memory B cells of HIV-infected individuals. However, despite extensive evidence of B-cell dysfunction in HIV disease, little is known about the cells from which these rare HIV-specific antibodies originate. Accordingly, HIV e...
ORGANISM(S): Homo sapiens 
2014-06-24 | E-GEOD-56499 | biostudies-arrayexpress
TranscriptomicsNodal Root Bud Development - Transcriptome Analysis
Bioenergy sorghum’s large and deep nodal root system and associated microbiome enables uptake of water and nutrients from and deposition of soil organic carbon into soil profiles, key contributors to the crop’s resilience and sustainability. The goal of this study was to increase our understanding o...
ORGANISM(S): Sorghum bicolor 
2025-05-10 | E-MTAB-15090 | biostudies-arrayexpress
TranscriptomicsMOTS-c: A Novel Peptide Encoded by a Short Mitochondrial Open Reading Frame Regulates Metabolic Homeostasis
Mitochondria are known to be functional organelles, but their role as a signaling unit is increasingly being appreciated. The recent identification of a short open reading frame (sORF) in the mitochondrial DNA (mtDNA) that encodes a signaling peptide, humanin, suggests the possible existence of addi...
ORGANISM(S): Homo sapiens 
2015-03-07 | E-GEOD-65068 | biostudies-arrayexpress
TranscriptomicsWTX interacts with the transcriptional regulator TRIM28 to mediate cellular differentiation
WTX encodes a tumor suppressor implicated in Wilms tumor and in mesenchymal differentiation, with distinct functions in the cytoplasm, at the plasma membrane and in the nucleus. Here we report that the transcriptional corepressor TRIM28 is the major binding partner for nuclear WTX. The WTX-TRIM28 in...
ORGANISM(S): Mus musculus 
2015-04-16 | E-GEOD-60418 | biostudies-arrayexpress
UnknownCost-Effectiveness of Treatments after Closed Extraarticular Distal Radius Fractures in Older Adults from the WRIST Clinical Trial.
Not available
S-EPMC7855198 | biostudies-literature
TranscriptomicsmRNA-Seq of head tissue from Drosophila mojavensis
We sequenced mRNA from head tissue of females and male of Drosophila mojavensis to identify genes differentially expressed between the sexes and sex-specific alternative splicing events. For data usage terms and conditions, please refer to http://www.genome.gov/27528022 and http://www.genome.gov/Pa...
ORGANISM(S): Drosophila mojavensis 
2010-04-11 | E-GEOD-20882 | biostudies-arrayexpress
TranscriptomicsmRNA sequence data of individual Drosophila melanogaster male and female flies from 16 Drosophila Genetic Reference Panel lines reared in replicated environments
Our primary objective was to characterize the amount of variation in transcript abundance among individual flies with identical genotypes. We also wanted to determine which analysis methods would be optimal for RNA-Seq data. To meet these objectives, we performed transcriptional profiling of whole...
ORGANISM(S): Drosophila melanogaster 
2015-12-21 | E-GEOD-60314 | biostudies-arrayexpress
TranscriptomicsAkt-Induced Mitochondrial Dysfunction in the Heart
Sustained Akt activation induces cardiac hypertrophy (LVH), which may lead to heart failure. This study tested the hypothesis that Akt activation contributes to mitochondrial dysfunction in pathological LVH. Akt activation induced LVH and progressive repression of mitochondrial fatty acid oxidation ...
ORGANISM(S): Mus musculus 
2015-01-05 | E-GEOD-63848 | biostudies-arrayexpress
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