Embodiments of the disclosure provide for unique lipooligosaccharide/lipid A-based mimetics for use as adjuvants. Methods of generating lipooligosaccharide/lipid A-based mimetics are provided that utilize recombinantly engineered bacteria to produce the mimetics, including, for example, addition of one or more particular enzymes such as acyltransferases, deacylases, phosphatases, or glycosyltransferases.

Embodiments of the disclosure provide for unique lipooligosaccharide/lipid A-based mimetics for use as adjuvants. Methods of generating lipooligosaccharide/lipid A-based mimetics are provided that utilize recombinantly engineered bacteria to produce the mimetics, including, for example, addition of one or more particular enzymes such as acyltransferases, deacylases, phosphatases, or glycosyltransferases.

The present invention provides N-acetyl derivatives of sialic acids, including N-acetyl derivatives of Neu5Ac and Neu5Gc. Methods for preparing related precursors and a variety of sialosides are also disclosed.

The present invention provides N-acetyl derivatives of sialic acids, including N-acetyl derivatives of Neu5Ac and Neu5Gc. Methods for preparing related precursors and a variety of sialosides are also disclosed.

The invention provides materials and method for controlling pests, in particular, nematodes. The invention also provides compositions comprising biosurfactants as pesticides.

The invention provides materials and method for controlling pests, in particular, nematodes. The invention also provides compositions comprising biosurfactants as pesticides.

The invention provides a process of producing Rubusoside from steviol glycosides of Stevia rebaudiana plant. The process is useful for producing high purity Rubusoside with purity greater than 95% (dry basis). High purity rubusoside is useful as in combination with other caloric and non-caloric sweeteners as well as non-caloric sweetener in various food and beverage compositions. The high purity rubusoside is useful as non-caloric sweetener in edible and chewable compositions such as any beverages, confectionaries, bakeries, cookies, chewing gums, and alike.

The invention provides a process of producing Rubusoside from steviol glycosides of Stevia rebaudiana plant. The process is useful for producing high purity Rubusoside with purity greater than 95% (dry basis). High purity rubusoside is useful as in combination with other caloric and non-caloric sweeteners as well as non-caloric sweetener in various food and beverage compositions. The high purity rubusoside is useful as non-caloric sweetener in edible and chewable compositions such as any beverages, confectionaries, bakeries, cookies, chewing gums, and alike.

The present invention relates to the production of steviol glycoside rebaudiosides D4, WB1 and WB2 and the production of rebaudioside M from Reb D4.

The present invention relates to the production of steviol glycoside rebaudiosides D4, WB1 and WB2 and the production of rebaudioside M from Reb D4.