Previous studies established defective Fc receptor mediated clearance in patients ... than SLE reflect enhanced reticuloendothelial cell function and not the depressed clearance function found ...

Thus, candidates should be tested against a panel of receptors at the time of antibody engineering. ACROBiosystems provides an extensive collection of recombinant Fc receptor proteins, which ...

The binding between a biosimilar and its target antigen (and Fc receptors) is regarded as a key indicator of its efficacy. ACROBiosystems has designed high-quality target antigen proteins and Fc ...