Abstract:
A method for producing ODNs in bacterial or fungal cells in vivo for treatment of sepsis so that, when the ODNs reach and knock down their target genes, and thereby kill bacterial or fungal cells or inhibit their growth, the bacterial or fungal accumulation in the bloodstream is held constant or diminished and the sepsis syndrome is reduced or eliminated. The invention also contemplates of certain ODNs for use in treatment of sepsis.
Abstract:
A selectively inducible, single-stranded DNA (ssDNA) expression library, a method for constructing a ssDNA expression library, a method for screening ssDNA using the expression library, and a method for identifying ssDNA molecules that alter expression of bacterial and fungal gene(s) related to cell growth and toxin production and secretion. The screening library is used to, among other things, identify ODNs effective in stopping cell growth, killing bacteria or fungi, or preventing bacteria and/or fungi from synthesizing and secreting their toxins, and/or to discover ODNs effective in eukaryotic (e.g., mammalian) cells for targeted alteration of gene function. The library is also useful for identifying ssDNAs or ODNs that are used as therapeutic agents for, for instance, providing a method for treatment of bacterial infections such as sepsis.
Abstract:
A selectively inducible, single-stranded DNA (ssDNA) expression library, a method for constructing a ssDNA expression library, a method for screening ssDNA using the expression library, and a method for identifying ssDNA molecules that alter expression of bacterial gene(s) related to cell growth and toxin production and secretion. The screening library is used to, among other things, identify ODNs effective in stopping bacterial growth, killing bacteria or preventing bacteria from synthesizing and secreting their toxins, and/or to discover ODNs effective in eukaryotic (e.g., mammalian) cells for targeted alteration of gene function. The library is also useful for identifying ssDNAs or ODNs that are used as therapeutic antibacterial reagents, for identifying essential bacterial genes that can serve as targets for antibiotic discovery, and for providing a method for treatment of bacterial infections.
Abstract:
A thermoset rubber composition includes a thermoset rubber having crystallized domains dispersed therein, the crystallized domains being formed of supramolecule building blocks forming a plurality of sheet-like structures through hydrogen bonding, the sheet-like structures interacting through non-covalent interactions to form the crystallized domains within the thermoset rubber. The supramolecular building blocks may be peptides, β-peptides, aramid oligomers, and bis-ureas.