"Chimeric antigen receptors (CARs) are recombinant receptor constructs which are composed of an extracellular single-chain variable fragment (scFv) derived from an identified antibody with high affinity for tumor neoantigen," cited from https://www.creative-biolabs.c....om/immuno-oncology/c

"Different from the CAR technology which can be utilized to only recognize antigens expressed on tumor cell surface, TCR technology can recognize tumor specific antigens inside of tumor cells," quoted from https://www.creative-biolabs.c....om/immuno-oncology/t

Bispecific IgG is a widely used BsAb format. It is monovalent for each antigen. As the name suggests, bispecific IgG maintains the general size and structure of conventional IgG, so this BsAbs antibody has the most similar biophysical properties to conventional IgG, including high serum stability, half-life and tissue permeability. More info is available on https://www.creative-biolabs.c....om/bsab/bispecific-i