** Biotech firm's shares VCNX.O up 7.9% at $5.27 premarket
** Company says cancer therapies developer Surface Oncology
Inc SURF.O will exercise its option to license the anti-CCR8
antibody discovered using Vaccinex's ActivMAb antibody discovery
platform urn:newsml:reuters.com:*:nGNX40xbgT
** The antibody therapy, SRF114, selectively depletes tumor
T regulatory cells, or Tregs, which is associated with
resistance to immunotherapy
** Under the terms of the agreement, SURF will pay
technology access and licensing fees, in addition to research
funding; VCNX will qualify for development milestone payments
and royalties
** Up to last close, VCNX stock has more than doubled YTD
(Reporting by Vishwadha Chander in Bengaluru)
((Vishwadha.Chander@thomsonreuters.com; within U.S. +1 646 223
8780, outside U.S. +91 80 6749 6132))