The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 10, 2025
Filed:
Aug. 02, 2021
Jing HU, Wuxi, CN;
Jian Yin, Wuxi, CN;
Jiangnan University, Wuxi, CN;
Abstract
Disclosed is the application of heptoglycan-chain-containing oligosaccharide compounds in preparation of a vaccine against, belonging to the field of medicine. Different antigen oligosaccharides were obtained by chemical synthesis and fixed onto a chip surface to prepare a synthetic oligosaccharide chip. With animal immunization experiments and synthetic oligosaccharide chip analysis, the antibodies in antiserum produced bypolysaccharide immunization are used to determine the structure-activity relationship between the synthetic oligosaccharides and immunogenicity. It is found that the heptoglycan chain in the oligosaccharide compounds is an important immune epitope, and oligosaccharides containing α-(1→3) heptoglycan chain can be used in preparation and development of vaccines for prevention and treatment ofinfection.