Blends of enzymes of the same enzyme class (same EC number), such as beta-glucuronidase enzyme blends, are provided that exhibit synergistic levels of activity across a range of substrates as compared to the activity levels of each enzyme in the blend individually. The blends also may exhibit a greater effective substrate range, as well as greater effective pH and/or temperature ranges as compared to single enzyme preparations. Predictive methods for determining optimal enzyme blends, methods for preparing enzyme blends, enzyme blend compositions, enzyme blend formulations and methods of using such enzyme blends are provided.

The present disclosure relates to viral particles for use in treating synucleinopathies, particularly sporadic Parkinson Diseases by gene therapy. More specifically, the present invention relates to a viral particle for use in treating synucleinopathy by gene therapy in a subject in need thereof, said viral particle comprising a nucleic acid construct including a transgene encoding a glucocerebrosidase.

The present disclosure concerns a recombinant yeast host cell having a first genetic modification for expressing an heterologous trehalase, and a second genetic modification for increasing trehalose production. The present disclosure also concerns a process using the recombinant yeast host cell for making a fermented product, such as ethanol.

The present invention relates to a method for producing a flavour composition comprising providing a slurry of yeast cell walls and contacting the slurry of yeast cell walls with a glucanase and with an endoprotease, followed by separating a liquid fraction by solid/liquid separation to provide the liquid flavour composition.

The present invention relates to the expression and optimization of enzymes involved in the breakdown of lignocellulosic biomass. Disclosed are variants of the exoglucanase 1 of Trichoderma reesei, as well as the use of said variants with improved efficiency in methods for breaking down cellulose and for producing biofuel.

The present invention relates to a method for producing a flavour composition comprising providing a slurry of yeast cell walls and contacting the slurry of yeast cell walls with a glucanase and with an endoprotease, followed by separating a liquid fraction by solid/liquid separation to provide the liquid flavour composition.

Blends of enzymes of the same enzyme class (same EC number), such as beta-glucuronidase enzyme blends, are provided that exhibit synergistic levels of activity across a range of substrates as compared to the activity levels of each enzyme in the blend individually. The blends also may exhibit a greater effective substrate range, as well as greater effective pH and/or temperature ranges as compared to single enzyme preparations. Predictive methods for determining optimal enzyme blends, methods for preparing enzyme blends, enzyme blend compositions, enzyme blend formulations and methods of using such enzyme blends are provided.

Blends of enzymes of the same enzyme class (same EC number), such as beta-glucuronidase enzyme blends, are provided that exhibit synergistic levels of activity across a range of substrates as compared to the activity levels of each enzyme in the blend individually. The blends also may exhibit a greater effective substrate range, as well as greater effective pH and/or temperature ranges as compared to single enzyme preparations. Predictive methods for determining optimal enzyme blends, methods for preparing enzyme blends, enzyme blend compositions, enzyme blend formulations and methods of using such enzyme blends are provided.

The present disclosure provides novel compositions and methods for treating infection by a viral pathogen, e.g., a BK or JC polyomavirus, using agents having sialidase activity. In particular, the present disclosure provides methods that entail administering agents having an anchoring domain that anchors the compound to the surface of a target cell, and a sialidase domain that can act extracellularly to inhibit infection of a target cell by a pathogen.

The subject invention provides compositions and methods for reducing atmospheric methane and/or nitrous oxide emissions using livestock feed additives and/or supplements. In preferred embodiments, a composition comprising a beneficial microorganism and/or a growth by-product thereof is contacted with animal feed and/or drinking water prior to the animal ingesting it. The composition is capable of, for example, controlling methanogenic microorganisms within the animal's digestive system, and thus, reducing the amount of enteric methane emissions produced from the animal and from the animal's waste.