Fixed-dried blood cells carrying an active agent are described, along with methods of making the same, methods of using the same, and compositions containing the same. The blood cells may be red blood cells or blood platelets.
Adenylation (A) domains act as the gatekeepers of non‐ribosomal peptide synthetases (NRPSs), ensuring the activation and thioesterification of the correct amino acid/arylacidbuildingblocks. Arylacidbuildingblocks are most commonly observed in iron‐chelating siderophores, but are not limited to them. Very little is known about the reprogramming of arylacid A‐domains. We show that a single asparagine‐to‐glycine
Effervescent bleach activator granules for use in washing and/or bleaching compositions comprising a bleach activator, a peroxoborate and a binding material are disclosed. Preferred granules include an alkali metal perborate monohydrate, preferably in a proportion at least equal to the amount of the bleach activator. These granules have the advantage that the reduction of mechanical loss when used in washing machines combined with a fast dissolution of and reaction between the bleach activator and the percompound in close proximity at a high local pH should improve the bleach performance, particularly in the low/medium temperature range, to a substantial degree.
Devices including protein matrix materials and methods of making and using thereof
申请人:Gel-Del Technologies, Inc.
公开号:EP2371352A9
公开(公告)日:2012-05-16
A device comprising biocompatible protein matrix materials and their method of preparation and use, wherein the device is a protein matrix diagnostic array, a protein matrix coated implantable medical device or an electromatrix device. The biocompatible protein matrix materials comprise one or more biocompatible proteins and one or more biocompatible solvents. The protein matrix diagnostic array can be used in a method of determining pharmacologically active agent to protein interaction.