Sökning: WFRF:(Tornberg Ulla Carin)
> (2020) >
A bispecific IgG fo...
A bispecific IgG format containing four independent antigen binding sites
-
- Ljungars, Anne (författare)
- Lund University,Lunds universitet,Institutionen för immunteknologi,Institutioner vid LTH,Lunds Tekniska Högskola,Department of Immunotechnology,Departments at LTH,Faculty of Engineering, LTH,BioInvent International AB
-
- Schiött, Torbjörn (författare)
- BioInvent International AB
-
- Mattson, Ulrika (författare)
- SenzaGen AB,BioInvent International AB
-
visa fler...
-
- Steppa, Jessica (författare)
- BioInvent International AB,Tetra Pak AB
-
- Hambe, Björn (författare)
- BioInvent International AB,Hansa Medical AB
-
- Semmrich, Monika (författare)
- BioInvent International AB
-
- Ohlin, Mats (författare)
- Lund University,Lunds universitet,Institutionen för immunteknologi,Institutioner vid LTH,Lunds Tekniska Högskola,LUCC: Lunds universitets cancercentrum,Övriga starka forskningsmiljöer,Department of Immunotechnology,Departments at LTH,Faculty of Engineering, LTH,LUCC: Lund University Cancer Centre,Other Strong Research Environments
-
- Tornberg, Ulla Carin (författare)
- BioInvent International AB
-
- Mattsson, Mikael (författare)
- BioInvent International AB
-
visa färre...
-
(creator_code:org_t)
- 2020-01-31
- 2020
- Engelska.
-
Ingår i: Scientific Reports. - : Springer Science and Business Media LLC. - 2045-2322. ; 10:1
- Relaterad länk:
-
http://dx.doi.org/10... (free)
-
visa fler...
-
https://www.nature.c...
-
https://lup.lub.lu.s...
-
https://doi.org/10.1...
-
visa färre...
Abstract
Ämnesord
Stäng
- Bispecific antibodies come in many different formats, including the particularly interesting two-in-one antibodies, where one conventional IgG binds two different antigens. The IgG format allows these antibodies to mediate Fc-related functionality, and their wild-type structure ensures low immunogenicity and enables standard methods to be used for development. It is however difficult, time-consuming and costly to generate two-in-one antibodies. Herein we demonstrate a new approach to create a similar type of antibody by combining two different variable heavy (VH) domains in each Fab arm of an IgG, a tetra-VH IgG format. The VHs are used as building blocks, where one VH is placed at its usual position, and the second VH replaces the variable light (VL) domain in a conventional IgG. VH domains, binding several different types of antigens, were discovered and could be rearranged in any combination, offering a convenient "plug and play" format. The tetra-VH IgGs were found to be functionally tetravalent, binding two antigens on each arm of the IgG molecule simultaneously. This offers a new strategy to also create monospecific, tetravalent IgGs that, depending on antigen architecture and mode-of-action, may have enhanced efficacy compared to traditional bivalent antibodies.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Medicinska och farmaceutiska grundvetenskaper -- Immunologi inom det medicinska området (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Basic Medicine -- Immunology in the medical area (hsv//eng)
Publikations- och innehållstyp
- art (ämneskategori)
- ref (ämneskategori)
Hitta via bibliotek
Till lärosätets databas