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ORGANISM(S): Mus musculus 
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ORGANISM(S): Mus musculus 

INTRODUCTION: A decline in mitochondrial function represents a key factor of a large number of inborn errors of metabolism, which lead to an extremely heterogeneous group of disorders.

OBJECTIVES: To gain insight into the biochemical consequences of mitocho...

2021-10-06 | MTBLS761 | MetaboLights
In this study, we have analyzed DNA methylation changes upon aging of human dermal fibroblasts by using the HumanMethylation27 BeadChip assessing 27,578 unique CpG sites. Cells were isolated from skin samples donated by young (6-23 years) and elderly (60-73 years) patients undergoing surgical interv...
ORGANISM(S): Homo sapiens 
scRNAseq of aging dermal fibroblasts
To evaluate the effect of CG methylation on DNA binding of sequence-specific B-ZIP transcription factors (TFs) in a high-throughput manner, we enzymatically methylated the cytosine in the CG dinucleotide on protein binding microarrays. Using this novel technology, we show that CG methylation enhanc...
ORGANISM(S): Mus musculus 
Head and neck squamous cancer stromal fibroblasts produce growth factors influencing phenotype of normal human keratinocytes. Epithelial-mesenchymal interaction between stromal fibroblasts and cancer cells influences the functional properties of tumor epithelium including the tumor progression and s...
ORGANISM(S): Homo sapiens 
To determine if aberrant activation of endothelin-1 (Et1) could lead to the dysregulation of many downstream genes, we exposed fibroblasts to exogenous ET1 peptide and assayed for transcriptional changes by microarray. Mouse dermal fibroblasts were treated with exogenous Et1 peptide for 24 hours. ...
ORGANISM(S): Mus musculus 
Mouse primary dermal fibroblasts were treated with 100 nM endothelin-1 (ET1) synthetic peptide for 24 hours. Control samples received no ET1 peptide. The experiment compared treated to untreated to identify gene expression changes due to ET1 exposure. There are three biological replicates for bot...
ORGANISM(S): Mus musculus 
human dermal fibroblasts were treated with 100 ng/ml recombinant mouse Wnt 3a for 8 h and 24 h and compared to untreated controls at 8 and 24 h. RNA was isolated and microarray analysis was performed with Illumina Human Sentrix-6 BeadChip arrays
ORGANISM(S): Homo sapiens 
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