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Inhibitory short synthetic oligodeoxynucleotides and lupus
Abstract:
B cells and antigen-presenting cells express a group of intracellular Toll-like receptors (TLRs) that recognize nucleic acids and can be accessed only when apoptotic debris or immune complexes are internalized by B-cell receptors or Fc receptors. This results in rapid cell activation and release of inflammatory mediators that perpetuate the autoantibody response. TLR-7 and TLR-9 are required to generate autoantibodies to RNA and DNA, respectively. Synthetic oligodeoxynucleotides that inhibit the activity of these intracellular TLRs attenuate systemic lupus erythematosus in mouse models and may be of therapeutic benefit in human systemic lupus erythematosus.
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Types of RNA
RNA Performs Diverse...
Types of RNA
Three main types of RNA are involved in protein synthesis: messenger RNA (mRNA), transfer RNA (tRNA), and ribosomal RNA (rRNA). These RNAs perform diverse functions and can be broadly classified as protein-coding or non-coding RNA. Non-coding RNAs play important roles in the regulation of gene expression in response to developmental and environmental changes. Non-coding RNAs in prokaryotes can be manipulated to develop more effective antibacterial drugs for human or animal use.
RNA...
