Teleconference today at 10.30 AM Copenhagen time (9:30 AM London time, 4:30 New York time) The Q1 report in full is available in the enclosed PDF file. ---------------------------------- Copenhagen, 28 April 2010 - The Board of Directors of NeuroSearch A/S (NEUR) today considered and adopted the company's interim report for the period 1 January to 31 March 2010. The operating loss for the period was DKK 80.4 million (a loss of DKK 96.7 million in the same period of 2009). The company's capital resources totalled DKK 907.3 million at 31 March 2010 (DKK 550.7 million at 31 March 2009), primarily consisting of highly liquid short-term bonds and guaranteed future payments from partners. Financial net income was positive and amounted to DKK 11.1 million, and also capital resources were positively affected by proceeds of DKK 27.1 million from the exercise of warrants. Key events and activities in Q1 2010 and the subsequent period: • Huntexil® (pridopidine) - Huntington's disease - Today, NeuroSearch has announced that further assessment of the data from the MermaiHD study, a large European Phase III study of 437 Huntington patients, shows that the significance value for the primary endpoint, the modified Motor Score (mMS) of p= 0.042 did not meet the pre-specified level of p< 0.025. With inclusion of the clinically relevant CAGn adjustment, the p-value is < 0.02 as previously communicated. - The revised statistical conclusion is limited to the primary endpoint with the statistical results as reported for the other endpoints being unchanged. Overall, the study results confirm the unique and clinically meaningful effect and good safety profile of Huntexil®. - Top-line results from the MermaiHD study were announced in February, demonstrating a significant improvement in Huntington patients' motor function after six months treatment. This included positive effects on both voluntary motor symptoms, dystonia and eye movements. - Additional MermaiHD study findings provide support for a disease modifying effect of Huntexil® and have provided the basis for the subsequent filing of additional intellectual property. - Enrolment into the HART study, a North American Phase II study, will be completed on 30 April 2010 with a total of approximately 220 patients. Top-line study results are expected in the second half of 2010. - A total of 353 patients are enrolled into the MermaiHD 26-week open-label extension study which is ongoing. Top-line results are expected in the second half of 2010. - There is interest from all of the eight European countries that participated in the MermaiHD study, to take part in the compassionate use programme for ex-study patients, and continued supply of Huntexil® is now approved in six countries. • Tesofensine - Obesity - FDA has approved the initiation of a Phase III clinical programme including the use of sibutramine as active comparator, enabling NeuroSearch to start pivotal studies with tesofensine. However, management has decided to re-evaluate the development strategy to accommodate the emerging new competitive and regulatory landscape in obesity following EMA's withdrawal of the market authorisation for sibutramine in Europe and an expected FDA advisory hearing on the drug later this year. - A revised target product profile for tesofensine and the associated Phase III plan will be presented to the FDA later this year with the aim of establishing the optimal frame work for a competitive development programme for the product in weight management. - The revised development plan implies parallel initiation of a number of Phase III studies, and it has therefore been decided to start the pivotal programme when a commercial partner has been selected. - Management believes that FDA endorsement of the new target product profile and the revised development plan is essential to ensuring an attractive partnership agreement. • ACR343 - Schizophrenia - NeuroSearch is finalising the planning and preparations for a clinical Phase II study with ACR343 as add-on to anti-psychotics for the treatment of schizophrenia. • ACR325 - Parkinson's dyskinesias - In parallel with the ongoing Phase Ib study, NeuroSearch is planning a Phase II Proof of Concept study with ACR325 as a novel treatment for L-Dopa-induced dyskinesias in Parkinson's disease. This study is expected to start in the second half of 2010. • Discovery and development alliances with Lilly, Janssen and GSK - The collaborations with Lilly and Janssen are progressing well and are expected to lead to the selection of new development candidates during 2010. - GSK has announced a significant refocusing of its drug discovery efforts in neuroscience area away from psychiatry disorders. GSK continues to pursue assets that are in clinical stage development but does not expect to exercise any early options for the compounds under the alliance. To the extent possible, these assets will in accordance with and to support the strategic focus of the company be re-profiled in areas, where NeuroSearch can undertake development through to market registration, or be developed in collaboration with other partners. NeuroSearch retains its financial guidance for the full year 2010, expecting a loss before financials and other shares of results in the region of DKK 400 million. In connection with the announcement of the Q1 report for 2010, Flemming Pedersen, CEO of NeuroSearch, commented: “Following the positive results obtained in our Huntexil® programme, we are now engaging all possible efforts in ensuring the drug's optimal and prompt advancement towards the market and the patients. Further, we see a whole new drug class being established around Huntexil®, which is expected to lead to new development efforts targeting several CNS disorders with high medical needs. Also, we are focused on completing the re-positioning of tesofensine in the emerging new regulatory environment for weight management therapy where we see a continuous and growing need for novel and efficient treatment options." Flemming Pedersen CEO Contact persons: Flemming Pedersen, CEO, telephone: +45 4460 8214 or +45 2148 0118 Hanne Leth Hillman, Vice President, Director of Investor & Capital Market Relations, telephone: +45 4460 8212 or +45 4017 5103 Telephone conference: The interim report for Q1 2010 will be presented at a telephone conference today at 10:30 am Copenhagen time (9:30 am London time, 4:30 am New York time). Participating in the conference will be CEO Flemming Pedersen, Vice President & CFO Anita Milland and Vice President and Director of Investor & Capital Market Relations Hanne Leth Hillman. The telephone conference will be conducted in English and the dial-in numbers are: UK and International +44 207 509 5139, US +1 718 354 1226, and DK +45 3271 4767. The Q1 report will also be presented at the Annual General Meeting of NeuroSearch, held today at 4.00 pm CET at the Radisson Blu Falconer Hotel & Conference Center, Falkoner Allé 9, DK-2000 Frederiksberg, Copenhagen. NeuroSearch - Company profile NeuroSearch (NEUR) is a Scandinavian biopharmaceutical company listed on NASDAQ OMX Copenhagen A/S. The company's core business covers the development of novel drugs, based on a broad and well-established drug discovery platform focusing on ion channels and central nervous system (CNS) disorders. A substantial share of the activities is partner financed through strategic alliances with Eli Lilly and Janssen and a license collaboration with Abbott. The drug pipeline comprises eight clinical (Phase I-III) development programmes: Huntexil® for Huntington's disease (Phase III), tesofensine for obesity (Phase III), ABT-894 for ADHD (Phase II) in partnership with Abbott, ACR343 for schizophrenia (Phase II ready), ACR325 to treat dyskinesias in Parkinson's disease (Phase Ib), ABT-560 for the treatment of cognitive dysfunctions (Phase I) in collaboration with Abbott, NSD-788 for anxiety/depression (Phase I) and NSD-721 for social anxiety disorder (Phase I). In addition, NeuroSearch has a broad portfolio of preclinical drug candidates and holds equity interests in several biotech companies.