SUN-099 ELECTRO-ACUPUNCTURE INCREASES PROTEIN SYNTHESIS THROUGH DOWNREGULATION OF LET-7 MICRORNA IN CHRONIC KIDNEY DISEASE MICE

Downregulation of Kinesin Spindle Protein Inhibits Proliferation, Induces Apoptosis and Increases Chemosensitivity in Hepatocellular Carcinoma Cells

Background: Kinesin spindle protein (KSP) plays a critical role in mitosis. Inhibition of KSP function leads to cell cycle arrest at mitosis and ultimately to cell death. The aim of this study was to suppress KSP expression by specific small-interfering RNA (siRNA) in Hep3B cells and evaluate its anti-tumor activity. Methods: Three siRNA targeting KSP (KSP-siRNA #1-3) and one mismatched-siRNA (...

Bone morphogenetic protein-7 (BMP7) in chronic kidney disease.

Bone morphogenetic protein-7 (BMP7) is a member of the BMP-subfamily of perhaps a dozen proteins within the TGFbeta-superfamily of cysteine-knot fold cytokine-growth factors. BMP7 has pivotal functions during renal and eye development. In adult organisms, BMP7 is heavily expressed in kidney, specifically in podocytes, distal tubules and collecting ducts. The activity of BMP7 is reduced by inhib...

Evolution of the let-7 microRNA Family

The increase of bodyplan complexity in early bilaterian evolution is correlates with the advent and diversification of microRNAs. These small RNAs guide animal development by regulating temporal transitions in gene expression involved in cell fate choices and transitions between pluripotency and differentiation. One of the two known microRNAs whose origins date back before the bilaterian ancest...

The primary target of let-7 microRNA.

The let-7 miRNA (microRNA) is an essential regulator of development from nematode worms to humans. Altered expression of let-7 results in larval arrest or lethality in Caenorhabditis elegans. Likewise, under- or over-expression of let-7 in human cells can result in cellular overproliferation or halted cell division respectively. Thus the biogenesis of this critical miRNA is controlled at multip...

Vitamin deficiencies in chronic kidney disease