Business
Xencor Reports Third Quarter 2022 Financial Results
-- XmAb564, engineered IL-2 cytokine, is well-tolerated and generates a durable, dose-dependent and selective expansion of Tregs in single-dose, healthy

About this update from Xencor, Inc.
[{"type":"text","content":"\n-- XmAb564, engineered IL-2 cytokine, is well-tolerated and generates a durable, dose-dependent and selective expansion of Tregs in single-dose, healthy volunteer study --\n\n-- Management to host conference call at 4:30 p.m. ET Today --\n\n MONROVIA, Calif.--(BUSINESS WIRE)--\nXencor, Inc. (NASDAQ:XNCR), a clinical-stage biopharmaceutical company developing engineered antibodies and cytokines for the treatment of cancer and autoimmune diseases, today reported financial results for the third quarter ended September 30, 2022 and provided a review of recent business and clinical highlights.\n\n“Xencor’s XmAb® technologies and protein engineering capabilities enable us to address challenging areas of biology and to continually grow our portfolio, both internally and together with our many partners. Today we presented very encouraging data from our second clinical-stage cytokine program, XmAb564, a regulatory T-cell targeting IL2-Fc fusion protein for development in autoimmune disease. The selective T-cell increases, their durability and the tolerability in our data provide us additional clinical validation for Xencor’s long-acting, low-potency approach to cytokine engineering and offers a potentially differentiated profile for this autoimmune program,” said Bassil Dahiyat, Ph.D., president and chief executive officer at Xencor. “In the coming weeks, we will also present new data from two additional clinical programs—for vudalimab, data from the safety run-in portion of our Phase 2 prostate cancer study at SITC and, for plamotamab, updated Phase 1 expansion data in patients with lymphoma at ASH—as well as preclinical data from emerging platforms.”\n\nDr. Dahiyat continued, “Altogether, these updates reflect Xencor’s steady commitment to the priorities we laid out at the beginning of this year: to execute on development plans for our mid-stage bispecific antibodies, vudalimab and plamotamab; to advance potency-reduced cytokines for oncology and autoimmune disease; and to expand our portfolio with novel formats enabled by our protein engineering expertise and suite of leading XmAb technologies.”\n\nRecent Portfolio Highlights\n\n\nXmAb564 (IL2-Fc): Today, Xencor announced initial results from its single-dose Phase 1a study of XmAb564, administered subcutaneously in healthy volunteers. XmAb564 is a wholly owned, monovalent interleuki...