Water-soluble fullerene-based nanostructures with promising antiviral and myogenic activity.

Here we report a straightforward method for the synthesis of a water-soluble C60 fullerene derivative decorated with five residues of phosphonic acid. Self-assembly of the synthesized compound in aqueous solution leads to the formation of nanostructures with unprecedented myogenic and antiviral activity.

Changes of and /NF-B Expression Levels Induced by Cell-Free DNA in Different Cell Types.

Cell-free DNA (cfDNA) is a circulating DNA of nuclear and mitochondrial origin mainly derived from dying cells. Recent studies have shown that cfDNA is a stress signaling DAMP (damage-associated molecular pattern) molecule. We report here that the expression profiles of cfDNA-induced factors NRF2 and NF-B are distinct depending on the target cell's type and the GC-content and oxidation rate of the cfDNA.

Active ribosomal genes, translational homeostasis and oxidative stress in the pathogenesis of schizophrenia and autism.

Background: Infantile autism and schizophrenia are severe multifactorial disorders with a pronounced genetic predisposition. Their pathogeneses are often associated with oxidative stress in the brain. Previously, we established that a cell's resistance to oxidative stress depended on the copy number of transcriptionally active genes for rRNA (ribosomal genes) in the cell's genome.