Article History
First Online: 18 January 2019
Competing interests
: C.P. declares that he has received research funding from Biogen Idec for studies of the TNF-like weak inducer of apoptosis (TWEAK) pathway and from Boehringer Ingelheim for studies of tyrosine-protein kinase BTK inhibition in animal models of lupus. N.S. and A.D.S. declare no competing interests.