TiGenix announces acceptance of Cx601 abstract for oral presentation at 12th Congress of ECCO

PRESS RELEASE

TiGenix announces acceptance of Cx601
abstract for oral presentation at
12th Congress of ECCO

Leuven (BELGIUM) - 6th February, 2017, 07:30h CET - TiGenix NV (Euronext Brussels and Nasdaq: TIG), an advanced biopharmaceutical company focused on developing and commercializing novel therapeutics from its proprietary platforms of allogeneic expanded stem cells, today announced that the abstract related to the positive results of the ADMIRE-CD pivotal Phase III trial of Cx601 for complex perianal fistulas in Crohn`s disease patients after 52 weeks has been accepted for oral presentation at the upcoming 12th Annual Congress of the European Crohn`s and Colitis Organization (ECCO).

In this oral presentation, Dr. Julián Panés, Global Study Coordinator, will present new data from the Phase III ADMIRE-CD clinical trial conducted in Crohn`s disease patients with complex perianal fistulas who had an inadequate response to at least one conventional or biologic therapy. This data demonstrated that the remission produced in these hard-to-treat fistulas by Cx601, a suspension of allogeneic adipose-derived stem cells (eASC), was maintained long-term (over 52 weeks).

"The efficacy of Cx601 in treatment-refractory complex perianal fistulas of CD patients was sustained for up to 1 year after a single administration," said Dr. Marie Paule Richard, Chief Medical Officer at TiGenix. "The results also support the favorable tolerability of Cx601 over the long-term".

Details of the abstract and timing of the oral presentation are provided below.

Session name: Scientific Session 4: Clinical trials versus real life
Session date: Friday, February 17, 2017
Session time: 08:30-10:30h (CET)
Presentation time: 09:10-09:20h (CET)
Session hall: Plenary Hall
Address: CCIB Barcelona, Plaça de Willy Brandt 11-14, 08019 Barcelona, Spain
Abstract A-1325: Long-term efficacy and safety of Cx601, allogeneic expanded adipose-derived mesenchymal stem cells, for complex perianal fistulas in Crohn`s disease: 52-week results of a phase III randomized controlled trial
Lead author: Prof Dr. Julián Panés, Department of Gastroenterology, Hospital Clínic, Barcelona, Spain

TiGenix has an exclusive licensing and commercialization agreement for Cx601, ex-US, with Takeda and expects a decision from the EMA regarding its marketing authorization by year-end 2017. Takeda could launch Cx601 thereafter.

For more information

Claudia D`Augusta
Chief Financial Officer

T: +34 91 804 92 64

claudia.daugusta@tigenix.com

About TiGenix

TiGenix NV (Euronext Brussels: TIG) is an advanced biopharmaceutical company focused on developing and commercializing novel therapeutics from its proprietary platforms of allogeneic, or donor-derived, expanded stem cells. Our lead product candidate from the adipose-derived stem cell technology platform is Cx601, which is in registration with the European Medicines Agency for the treatment of complex perianal fistulas in Crohn`s disease patients. Our adipose-derived stem cell product candidate Cx611 has completed a Phase I sepsis challenge trial and a Phase I/II trial in rheumatoid arthritis. Effective July 31, 2015, TiGenix acquired Coretherapix, whose lead cellular product candidate, AlloCSC-01, is currently in a Phase II clinical trial in Acute Myocardial Infarction (AMI). In addition, the second product candidate from the cardiac stem cell-based platform acquired from Coretherapix, AlloCSC-02, is being developed in a chronic indication. On July 4, 2016, TiGenix entered into a licensing agreement with Takeda, a large pharmaceutical company active in gastroenterology, under which Takeda acquired the exclusive right to commercialize Cx601 for complex perianal fistulas outside the United States. TiGenix is headquartered in Leuven (Belgium) and has operations in Madrid (Spain).