Patents Assigned to Yantai Zhenghai Bio-Technology Co., Ltd.
  • Activated collagen scaffold materials and their special fused active restoration factors
    Patent number: 8802396
    Abstract: Provided are activated collagen scaffold materials as well as their special fused active restoration factors useful for promoting tissue repair, such as bone damage repair or nerve injury repair. The special fused active restoration factors are fusion proteins comprising a collagen-binding domain (CBD) at N-/C-terminus of cytokines, wherein the collagen-binding domain is a polypeptide consisting of 7-27 amino acid residues with a conservative sequence shown in SEQ ID NO:1 at N-terminus.
    Type: Grant
    Filed: December 1, 2006
    Date of Patent: August 12, 2014
    Assignees: Yantai Zhenghai Bio-Technology Co., Ltd., Institute of Genetics and Developmental Biology Chinese Academy of Science
    Inventors: Jianwu Dai, Bing Chen, Hang Lin, Wenjie Sun, Wenxue Zhao
  • ACTIVATED COLLAGEN SCAFFOLD MATERIALS AND THEIR SPECIAL FUSED ACTIVE RESTORATION FACTORS
    Publication number: 20090305352
    Abstract: Provided are activated collagen scaffold materials as well as their special fused active restoration factors useful for promoting tissue repair, such as bone damage repair or nerve injury repair. The special fused active restoration factors are fusion proteins comprising a collagen-binding domain (CBD) at N-/C-terminus of cytokines, wherein the collagen-binding domain is a polypeptide consisting of 7-27 amino acid residues with a conservative sequence shown in SEQ IN NO:1 at N-terminus.
    Type: Application
    Filed: December 1, 2006
    Publication date: December 10, 2009
    Applicants: Yantai Zhenghai Bio-Technology Co., Ltd., Institute of Genetics and Developmental Biology Chinese Academy of Science
    Inventors: Jianwu Dai, Bing Chen, Hang Lin, Wenjie Sun, Wenxue Zhao