|            Advanced            Cell Technology Appoints Paul K. Wotton, Ph.D, President and Chief            Executive Officer          |                           Industry        Veteran to Lead Company's Growth and Clinical Expansion
  MARLBOROUGH,        Mass.--(BUSINESS WIRE)--June 24, 2014--
  Advanced Cell Technology,        Inc. ("ACT")(OTCBB:ACTC), a leader in the field of regenerative        medicine, today announced the appointment of Paul Wotton, Ph.D., to the        position of President and Chief Executive Officer. Dr. Wotton is a        highly regarded veteran of the biopharmaceutical industry and has a        track record of leading companies to clinical, financial and commercial        success. Dr. Wotton joins ACT from Antares Pharma Inc. (NASDAQ:ATRS),        where he served as President and CEO since October, 2008.
  "We are        very pleased to attract an executive of Paul's caliber. His experience        in leading Antares from a biopharmaceutical company in early-stage        clinical development to a commercial enterprise approaching        profitability should prove invaluable as ACT moves its scientific        platform through the clinic and focuses on commercial and partnership        opportunities," said Michael Heffernan, Chairman of the Board of        Directors of ACT. "With the vast majority of the legacy issues now        behind the company, Paul is joining at an exciting time as we move our        RPE program for the treatment of SMD/AMD into Phase 2 development. I        would also like to thank the management team, led by Interim President        Ted Myles, for their excellent leadership through this transition        period."
  Prior to joining Antares, Dr. Wotton was the CEO of        Topigen Pharmaceuticals and prior to Topigen, he was the Global Head of        Business Development of SkyePharma PLC. Earlier in his career he held        senior level positions at Eurand International BV, Penwest        Pharmaceuticals, Abbott Laboratories and Merck, Sharp and Dohme. Dr.        Wotton received his Ph.D. in pharmaceutical sciences from the University        of Nottingham. Dr. Wotton is also past Chairman of the Emerging        Companies Advisory Board of BIOTEC Canada.
  "I am delighted to        join ACT at this pivotal time in its growth. The company is now ready to        pursue its Phase II clinical trials for AMD and SMD, Phase I for MMD and        to advance the novel programs in its pre-clinical pipeline," commented        Dr. Wotton. "Cell based therapies are an exciting opportunity and ACT is        at the forefront of these developments. I believe we have an incredible        opportunity to bring these novel therapies to patients in need and I am        very pleased to be part of this initiative."
  About Advanced        Cell Technology, Inc.
  Advanced Cell Technology, Inc., (ACT) is a        Marlborough, Mass.-based biotechnology company focused on the        development and commercialization of human embryonic stem cell (hESC)        and adult stem cell technology. The company's most advanced products are        in clinical trials for the treatment of dry age-related macular        degeneration, Stargardt's macular degeneration and myopic macular        degeneration. ACT's preclinical programs involve cell therapies for the        treatment of other ocular disorders and for diseases outside the field        of ophthalmology, including autoimmune, inflammatory and wound        healing-related disorders. The company's intellectual property portfolio        includes pluripotent stem cell platforms -- hESC and induced pluripotent        stem cell (iPSC) -- and other cell therapy research programs. For more        information, visit www.advancedcell.com.
  Forward-Looking        Statements      |