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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 
To identify osteoblast specific miRNAs that can contribute to osteoblastogenesis by post-transcriptionally regulates their targets, BMP2 are treated to C2C12 for 72 hours and performed miRNA microarray. C2C12 cells were treated with vehicles or BMP2 (300 ng/mL) supplemented alpha-MEM media for 72 da...
ORGANISM(S): Mus musculus 
Tumor epithelium and surrounding stromal cells were isolated using laser capture microdissection of human breast cancer to examine differences in gene expression based on tissue types from inflammatory and non-inflammatory breast cancer Experiment Overall Design: We applied LCM to obtain samples enr...
ORGANISM(S): Homo sapiens 
Triple-negative breast cancer (TNBC) is a highly aggressive form of breast cancer that exhibits extremely high levels of genetic complexity and yet a relatively uniform transcriptional program. We postulate that TNBC might be highly dependent on uninterrupted transcription of a key set of genes with...
ORGANISM(S): Homo sapiens 
In many cancers, critical oncogenes are driven from large regulatory elements, called super-enhancers, which recruit much of the cellM-bM-^@M-^Ys transcriptional apparatus and are defined by extensive H3K27 acetylation. We found that in T-cell acute lymphoblastic leukemia (T-ALL), somatic heterozyg...
ORGANISM(S): Homo sapiens 
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