公开(公告)号：US20150353399A1

公开(公告)日：2015-12-10

申请号：US14735574

申请日：2015-06-10

Applicant: REGENTS OF THE UNIVERSITY OF MINNESOTA

Inventor： Lawrence Philip Wackett ,  Alptekin Aksan ,  Baris Ragip Mutlu ,  Sujin Yeom ,  Adi Ish Am Radian ,  Kelly Aukema

IPC: C02F3/34 ,  C12N1/20

CPC classification number: C02F3/342 ,  C02F1/76 ,  C02F2101/38 ,  C02F2103/42 ,  C02F2303/04 ,  C12N1/20 ,  C12N9/86 ,  C12Y305/02015 ,  Y02W10/37

Abstract: This disclosure describes compositions, devices, and methods relating to removal of cyanuric acid from a sample. Generally, the compositions include a cell that expresses at least one enzyme that degrades cyanuric acid and a matrix material that covers at least a portion of the cell. Generally, the methods include contacting the sample with the composition, or a device that includes the composition, and allowing the enzyme of the composition to degrade cyanuric acid in the sample.

Abstract translation: 本公开描述与从样品中除去氰尿酸有关的组合物，装置和方法。 通常，组合物包括表达至少一种降解氰尿酸的酶的细胞和覆盖细胞的至少一部分的基质材料。 通常，所述方法包括使样品与组合物接触，或包含该组合物的装置，并使组合物的酶降解样品中的三聚氰酸。

公开(公告)号：US20160175634A1

公开(公告)日：2016-06-23

申请号：US14883053

申请日：2015-10-14

Applicant: REGENTS OF THE UNIVERSITY OF MINNESOTA

Inventor： Adi Ish Am Radian ,  Jonathan Konstantine Sakkos ,  Baris Ragip Mutlu ,  Lawrence Philip Wackett ,  Alptekin Aksan

IPC: A62D3/02 ,  C02F3/34 ,  E04H4/12 ,  C12N1/20

CPC classification number: A62D3/02 ,  A62D2101/04 ,  A62D2101/26 ,  B09C1/002 ,  B09C1/10 ,  C12N11/02 ,  C12N11/04 ,  C12N11/14 ,  E04H4/1209

Abstract: A composition or article that includes a first silica-matrix encapsulated biomaterial, the first silica-matrix encapsulated biomaterial including a first silica matrix and a first biomaterial; and a second silica-matrix encapsulated biomaterial, the second silica-matrix encapsulated biomaterial including a second silica matrix and a second biomaterial, wherein the first silica-matrix encapsulated biomaterial has at least one property that is different than that of the second silica-matrix encapsulated biomaterial, and wherein the first silica-matrix encapsulated biomaterial forms a first layer and the second silica-matrix encapsulated biomaterial forms a second layer, and the first layer is positioned adjacent the second layer.

Abstract translation: 一种组合物或制品，其包含第一二氧化硅 - 基质包封的生物材料，所述第一二氧化硅基质包封的生物材料包括第一硅石基质和第一生物材料; 和第二二氧化硅 - 基质包封的生物材料，所述第二二氧化硅 - 基质包封的生物材料包括第二硅石基质和第二生物材料，其中所述第一二氧化硅 - 基质包封的生物材料具有不同于所述第二二氧化硅基质的至少一种性质 并且其中所述第一二氧化硅 - 基质包封的生物材料形成第一层，并且所述第二二氧化硅 - 基质密封的生物材料形成第二层，并且所述第一层位于所述第二层附近。