Abstract: A polymer brush composed of statistical copolymers of hydrophilic and hydrophobic monomers for enzyme immobilization. The heterogeneous polymer brushes stabilized four different lipases against high temperatures. Notably, the statistical copolymers stabilized the four lipases to a greater extent than a homopolymer brush. Additionally, in the case of Rhizomucor miehei lipase, statistical copolymers stabilized the enzyme to a greater extent than homopolymers of either hydrophilic or hydrophobic monomers. The resulting increase in high-temperature stability enabled significant improvements in catalytic rates by operating reactions at elevated temperatures, which is desirable for enzyme catalysis and sensing applications. Additionally, stabilization against elevated temperatures implies stabilization against non-aqueous solvents, which is of critical importance to numerous applications of biocatalysts.

Abstract: Here, the present inventors describe novel methods and compositions to reduce protein misfolding, the formation of protein aggregates, as well as the degradation of previously formed protein aggregates, for example by separating fibrils back into protofilaments. Additional aspects of the invention include therapeutic uses of lipid bilayers to rescue misfolded proteins in Alzheimer's and other protein misfolding diseases.

Abstract: The present invention provides methods, devices and kits for detecting binding between two molecules using a liquid crystal.

Abstract: The present invention provides methods, devices and kits for detecting binding between two molecules using a liquid crystal.

Abstract: The disclosure provides a method of preparing an immunologically-active adjuvant-bound freeze dried vaccine composition. A specific embodiment provides a stable vaccine composition comprising an aluminum-salt adjuvant, a recombinant Clostridium botulinum neurotoxin protein and a glass-forming agent. These vaccine compositions are useful in the treatment of humans and other animals at risk of infection from Clostridium botulinum neurotoxin.

Abstract: Methods for improving selectivity in heterogeneous catalysts, and products thereof, are disclosed. In exemplary embodiments, multifunctional oxygenates may be selectively converted to value-added products through reaction at a single functional position. Addition of a self-assembled monolayer (SAM), or SAM-like structures to a supported metal catalyst is also disclosed.

Abstract: The disclosure provides a method of preparing an immunologically-active adjuvant-bound freeze dried vaccine composition. A specific embodiment provides a stable vaccine composition comprising an aluminum-salt adjuvant, a recombinant Clostridium botulinum neurotoxin protein and a glass-forming agent. These vaccine compositions are useful in the treatment of humans and other animals at risk of infection from Clostridium botulinum neurotoxin.

Abstract: The disclosure provides a method of preparing an immunologically-active adjuvant-bound freeze dried vaccine composition. A specific embodiment provides a stable vaccine composition comprising an aluminum-salt adjuvant, a recombinant Clostridium botulinum neurotoxin protein and a glass-forming agent. These vaccine compositions are useful in the treatment of humans and other animals at risk of infection from Clostridium botulinum neurotoxin.

Abstract: The present invention provides novel methods and devices for detecting hybridization of nucleic acids using liquid crystals and cationic surfactants.

Abstract: The disclosure provides a method of preparing an immunologically-active adjuvant-bound freeze dried vaccine composition. A specific embodiment provides a stable vaccine composition comprising an aluminum-salt adjuvant, a recombinant Clostridium botulinum neurotoxin protein and a glass-forming agent. These vaccine compositions are useful in the treatment of humans and other animals at risk of infection from Clostridium botulinum neurotoxin.

Abstract: The present invention provides novel methods and devices for detecting hybridization of nucleic acids using liquid crystals and cationic surfactants.