The present invention relates to sample presentation devices useful in performing analytical measurements. These devices have been configured to enable various aspects of liquid handling such as: retention, storage, transport, concentration, positioning, and transfer. Additionally, these devices can enhance the detection and characterization of analytes. The sample presentation devices of the present invention are comprised of one or more substrates having a plurality of zones of differing wettability. Methods of analyzing samples using the sample presentation device of the invention, as well as methods of making the sample presentation devices are disclosed.
The present invention relates to sample presentation devices useful in performing analytical measurements. These devices have been configured to enable various aspects of liquid handling such as: retention, storage, transport, concentration, positioning, and transfer. Additionally, these devices can enhance the detection and characterization of analytes. The sample presentation devices of the present invention are comprised of one or more substrates having a plurality of zones of differing wettability. Methods of analyzing samples using the sample presentation device of the invention, as well as methods of making the sample presentation devices are disclosed.
Thiol and disulfide-containing agents for increasing meibomian gland lipid secretion
申请人:Azura Ophthalmics Ltd.
公开号:US10688122B2
公开(公告)日:2020-06-23
Described herein are compositions and methods for the increasing the quantity of lipids secreted from meibomian glands. Such compositions and methods are useful for the treatment of meibomian gland dysfunction and disorders resulting therefrom.
Compositions and methods for the treatment of contact lens discomfort
申请人:Azura Ophthalmics Ltd.
公开号:US11324775B2
公开(公告)日:2022-05-10
Described herein are compositions and methods for the treatment of contact lens discomfort (CLD) and/or lid wiper epitheliopathy (LWE). Such compositions comprise keratolytic agents, such as salicylic acid, selenium disulfide, or the like. Topical administration of such compositions to the inner surface of the eyelid provides therapeutic benefit to patients suffering from contact lens discomfort (CLD) and/or lid wiper epitheliopathy (LWE).
Modified microsurfaces and methods of their manufacture
申请人:Natesan Mohan
公开号:US20050260423A1
公开(公告)日:2005-11-24
Surfaces and methods for producing surfaces for immobilizing biomolecules on a first side and modifying a second side to block non-specific interactions are provided.