This study was designed to learn the expression status of miR-24 and its clinical relevance in patients with acute myeloid leukemia (AML). We detected the miR-24 expression levels using real-time quantitative PCR in 84 AML patients and investigated the clinical significance of miR-24 expression in AML. There was no difference in clinical parameters between cases with miR-24 high expression and ...

BACKGROUND Expression of the tumor suppressor p16(INK4a) increases during aging and replicative senescence. METHODOLOGY/PRINCIPAL FINDINGS Here, we report that the microRNA miR-24 suppresses p16 expression in human diploid fibroblasts and cervical carcinoma cells. Increased p16 expression with replicative senescence was associated with decreased levels of miR-24, a microRNA that was predicted...

We examined the effect of microRNAs on 3T3-L1 adipocyte differentiation and expression of adipocyte-specific gene fatty acid-binding protein 4 (FABP4). We screened and identified adipo-related microRNAs during 3T3-L1 adipocyte differentiation with a microRNA microarray. High expression plasmids of miR-24 and miR-21 were constructed and transfected into 3T3-L1 preadipocytes by lipofectamine. The...

MicroRNAs (miRNAs) are small non-coding RNAs that negatively regulate gene expression by suppressing translation or facilitating mRNA decay. Differential expression of miRNAs is involved in the pathogenesis of several diseases including cancer. Here, we investigated the role of-miR-24-3p as a downregulated miRNA in metastatic cancer. miR-24-3p was decreased in metastatic cancer and lower expres...

MicroRNA-24 (miR-24) serves an important role in cell proliferation, migration and inflammation in various types of disease. In the present study, the biological function and molecular mechanism of miR‑24 was investigated in association with the progression of age‑associated cataracts. To the best of our knowledge the present study is the first to report that the expression of miR‑24 was signif...

Many studies have investigated misregulation of miRNAs relevant to multiple sclerosis (MS) pathogenesis. Abnormal miRNAs can be used both as candidate biomarker for MS diagnosis and understanding the disease miRNA-mRNA regulatory network. In this comprehensive study, misregulated miRNAs related to MS were collected from existing literature, databases and via in silico prediction. A multi-staged...

BACKGROUND Dysregulation of microRNAs may contribute to the progression of trauma-induced coagulopathy (TIC). We aimed to explore the biological function that miRNA-24-3p (miR-24) might have in coagulation factor deficiency after major trauma and TIC. METHODS 15 healthy volunteers and 36 severe trauma patients (Injury Severity Score ≥ 16 were enrolled. TIC was determined as the initial intern...

Hepatocellular carcinoma (HCC) is one of the most common causes of cancer-related death. Cytokines, including interleukin 24 (IL-24), play an important role in HCC. IL-24 inhibits HCC metastasis but the molecular mechanism by which this occurs is still unknown. MicroRNAs (miRNAs) are regulators of cancers including hepatocellular carcinoma (HCC). However, the role that miRNAs play in the regula...

Aryl hydrocarbon receptor nuclear translocator (ARNT) forms a heterodimer with aryl hydrocarbon receptor or hypoxia inducible factor 1α to mediate biological responses to xenobiotic exposure and hypoxia. Although the regulation mechanism of the ARNT expression is largely unknown, earlier studies reported that the human ARNT protein level was decreased by hydrogen peroxide or reactive oxygen spe...