Shapiro, Scherer: "The crystal structure of a complement-1q family protein suggests an evolutionary link to tumor necrosis factor." in: Current biology : CB, Vol. 8, Issue 6, pp. 335-8, 1998 (PubMed).
Dillon, Sprecher, Hammond et al.: "Interleukin 31, a cytokine produced by activated T cells, induces dermatitis in mice." in: Nature immunology, Vol. 5, Issue 7, pp. 752-60, 2004 (PubMed).
Wong, Wang, Hug et al.: "A family of Acrp30/adiponectin structural and functional paralogs." in: Proceedings of the National Academy of Sciences of the United States of America, Vol. 101, Issue 28, pp. 10302-7, 2004 (PubMed).