公开(公告)号：US20200370033A1

公开(公告)日：2020-11-26

申请号：US16959812

申请日：2018-12-31

Applicant: Regents of the University of Minnesota

Inventor： Jonathan Konstantine Sakkos ,  Alptekin Aksan ,  Lawrence P. Wackett

IPC: C12N11/14 ,  C12P17/12 ,  C12P7/42

Abstract: According to various embodiments of the present disclosure, a biological assembly for performing biocatalysis includes a biological component. The assembly further includes a porous shell layer at least partially coating the biological component. The porous shell layer includes an inorganic network having a cationic component and an anionic component.

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。