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Latent tuberculosis infection (LTBI) relies on a homeostasis of macrophages and Mycobacterium tuberculosis (Mtb). The small heat shock protein, Mtb Hsp16.3 (also known as latency-associated antigen), plays an important role in Mtb persistence within macrophages. However, the mechanism of LTBI remain...
ORGANISM(S): Homo sapiens 
A possible functional role of VCP/p97 during differentiation of U937 cells was addressed by siRNA-targeting of VCP/p97. Functional changes in VCP-siRNA-transfected cells following phorbol ester-induced monocytic differentiation have been examind by DNA microarray analysis. Cells transfected with the...
ORGANISM(S): Homo sapiens 
DNA methylation profiling of gene promoters in the human myeloid cell line U937. Bisulphite converted DNA from wildtype U937 cells was hybridised to the Illumina Infinium HumanMethylation27 BeadChip to determine the methylation pattern of the U937 cell line.
ORGANISM(S): Homo sapiens 
Human histomonocytic U937 cells exhibit macrophage-like properties after phorbol ester stimulation. Accumulating evidence demonstrated that remarkable number of transcripts changed in their amount at total RNA levels. However, post-transcriptional regulation has not been fully elucidated in this m...
ORGANISM(S): Homo sapiens 
Gene expression profiling of U937 cells upon knockdown of the DEK oncogene by two different shRNAs (shDEK14 and shDEK17). The DEK oncogene was knocked down by shRNA to study the changes in gene expression.
ORGANISM(S): Homo sapiens 
Pirin (PIR) is a putative transcriptional regulator whose expression is silenced in cells bearing the AML1/ETO and PML/RAR leukemogenic fusion proteins and is significantly repressed in a large proportion of acute myeloid leukemias. PIR expression increases during in vitro myeloid differentiation of...
ORGANISM(S): Homo sapiens 
Paeoniflorin (PF) isolated from paeony root (Paeoniae radix) has been used as an herbal medicine in East Asis for its anti-allergic, anti-inflammatory, and immunoregulatory effects. PF is known to be a chemical heat shock protein (HSP) inducer. The effects on the gene expression in human lymphoma U9...
ORGANISM(S): Homo sapiens 
Anisomycin is known as a potent apoptosis inducer by activating JNK/SAPK and inhibiting protein synthesis during translation. However, only few details are known on the mechanism of apoptosis induced by this compound. Genes in apoptosis induced by anisomycin in human leukemia U937 cells were investi...
ORGANISM(S): Homo sapiens 
Gene-expression changes in U937 cells undergoing monocytic differentiation with TPA treatment Keywords: differentiation treatment The promonocytic U937 cell line was maintained at 37C in RPMI 1640 medium (Mediatech) supplemented with 10% fetalclone (HyClone) under a 5% CO2, 95% air atmosphere. U937 ...
ORGANISM(S): Homo sapiens 
Since the expression profile of miRNAs is specific in different tissues or under different physiological conditions, the correlations between miRNAs and mRNAs could vary under different biological circumstances. This is a study also used expression profiles of miRNA and mRNA during monocytic differe...
ORGANISM(S): Homo sapiens 
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