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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
MetabolomicsAnti-anemia drug FG4592 retards the AKI to CKD transition by improving vascular regeneration and anti-oxidative capability (day 10)

Acute kidney injury (AKI) is a known risk factor for the development of chronic kidney disease (CKD), with no satisfactory strategy to prevent the progression of AKI to CKD. Damage to the renal vascular system and subsequent hypoxia are common contributors to both AKI and CKD. Hypoxia inducible f...

2021-07-22 | MTBLS3056 | MetaboLights
MetabolomicsAnti-anemia drug FG4592 retards the AKI to CKD transition by improving vascular regeneration and anti-oxidative capability (day 21)

Acute kidney injury (AKI) is a known risk factor for the development of chronic kidney disease (CKD), with no satisfactory strategy to prevent the progression of AKI to CKD. Damage to the renal vascular system and subsequent hypoxia are common contributors to both AKI and CKD. Hypoxia inducible f...

2021-07-22 | MTBLS3003 | MetaboLights
MetabolomicsAltered fecal microbial and metabolic profiles reveal potential mechanisms underlying anemia in patients with chronic renal failure

The gut microbiomes communicate with kidney and may play a crucial role in the development of anemia in patients with chronic renal failure (CRF). However, the alterations in microbiota and their association with functional metabolites remain unclear. We performed metagenomics and untargeted meta...

2025-06-13 | MTBLS12576 | MetaboLights
MetabolomicsAltered fecal microbial and metabolic profiles reveal potential mechanisms underlying anemia in patients with chronic renal failure

The gut microbiomes communicate with kidney and may play a crucial role in the development of anemia in patients with chronic renal failure (CRF). However, the alterations in microbiota and their association with functional metabolites remain unclear. We performed metagenomics and untargeted meta...

2025-06-13 | MTBLS6334 | MetaboLights
ProteomicsBRAF inhibitors enhance erythropoiesis and treat anemia through paradoxical activation of MAPK
Erythropoiesis is a crucial part in hematopoietic system, while facing disruptions from various diseases conditions. Anemia and blood shortages has become global challenges, with current finite pharmacological options like EPO or glucocorticoids having limitations, especially in genetic anemias like...
ORGANISM(S): Homo Sapiens 
PXD055730 |
TranscriptomicsDefective ribosomal protein gene expression alters transcription, translation, apoptosis, and oncogenic pathways in Diamond-Blackfan anemia.
Transcriptome profile of highly purified multipotential (P), erythroid (E), and myeloid (M) bone marrow progenitors from three RPS19 mutated Diamond-Blackfan anemia and six control human subjects. Two group comparison of sex and age matched subjects. Bone marrow progenitors, gene expression profilin...
ORGANISM(S): Homo sapiens 
2012-10-16 | E-GEOD-41599 | biostudies-arrayexpress
TranscriptomicsRibosomal Protein Gene Deletions in Diamond Blackfan Anemia
Diamond Blackfan anemia is a congenital bone marrow failure syndrome characterized by hypoproliferative anemia, often with associated physical abnormalities. Perturbations of the ribosome appear critically important to the development of DBA, as alterations in 9 different ribosomal protein genes ha...
ORGANISM(S): Homo sapiens 
2012-01-15 | E-GEOD-31575 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of peripheral blood lymphocytes (PBL) from four pediatric renal allograft recipients with acute rejection and concurrent anemia
Compromised renal function after renal allograft transplantation often results in anemia in the recipient. Molecular mechanisms leading to anemia during acute rejection are not fully understood; inadequate erythropoietin production and iron deficiency have been reported to be the main contributors. ...
ORGANISM(S): Homo sapiens 
2005-11-01 | E-SMDB-2730 | biostudies-arrayexpress
TranscriptomicsmiRNA expression profiles of erythroid cells following hydroxyurea treatment for sickle cell anemia
We hypothesized that miRNA regulation may be invloved in hydroxyurea-mediated fetal hemoglobin induction. Microarray analysis was utilized as an initial screening tool to determine differential miRNA expression in CD71+ erythroid cells comparing cells from control individuals without sickle cell ane...
ORGANISM(S): Homo sapiens 
2011-11-21 | E-GEOD-32035 | biostudies-arrayexpress
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