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News / 20 October 2005
 

 

2005/OB/34

OXFORD BIOMEDICA AND SIGMA-ALDRICH ENTER STRATEGIC ALLIANCE FOR COMMERCIALISATION OF LENTIVECTOR® TECHNOLOGY

Oxford, UK and St Louis, Missouri, USA: 20 October 2005 – Oxford BioMedica (LSE: OXB), the leading gene therapy company, and Sigma-Aldrich (NASDAQ: SIAL), a leading life science and high technology company, today announced an agreement for Sigma-Aldrich to commercialise Oxford BioMedica’s LentiVector technology for the reagent and research tool market. The announcement was made at the Cambridge Healthtech Institute’s Third Annual ‘Discovery on Target’ conference, being held in Boston from 18 - 21 October, where both Companies are sponsoring sessions and presenting data.

This strategic alliance identifies Sigma-Aldrich as Oxford BioMedica’s exclusive global partner in the development and marketing of research products based on the LentiVector technology. Sigma-Aldrich plans to develop a range of high value LentiVector research products for its extensive customer base in the pharmaceutical, biotechnology and academic sectors.

Under the agreement, which gives Sigma-Aldrich the exclusive right to sublicense the technology for research purposes, Oxford BioMedica will receive an upfront payment, annual minimum payments and royalties on sales. In addition Sigma-Aldrich has first rights to negotiate for a license to develop a new range of products based on Oxford BioMedica’s EIAV-based LentiVector technology. Furthermore, Sigma-Aldrich has committed to an equity investment of $5 million in Oxford BioMedica, to be completed before 31 January, 2006. Other financial terms were not disclosed.

Oxford BioMedica’s lentivirus-based gene delivery technology, known as LentiVector, is one of the most powerful technologies for the delivery of genes to a wide range of cell and tissue types. The LentiVector technology has applications both in therapeutic products and as a drug discovery tool for target validation and the creation of targeted disease models. Oxford BioMedica has a comprehensive portfolio of US and European patents that cover the technology. Existing licensees and partners for the LentiVector technology include Biogen Idec, Merck & Co, Pfizer and Viragen.

Commenting on today’s announcement, Peter Nolan, Senior Vice President of Oxford BioMedica said: “We are delighted to work with Sigma-Aldrich as our chosen partner for commercialisation of the LentiVector technology in the research reagent market. Through its broad scientific customer base and membership of the internationally renowned RNAi Consortium, Sigma is a clear leader in this area. This partnership will allow Oxford BioMedica to derive maximum benefit from research applications of the technology, while keeping the primary business development focus on the commercialisation of our therapeutic product pipeline”.

Shaf Yousaf, President of the Sigma-Aldrich Research Biotechnology business unit stated: “Over the course of the last 12 months Sigma has made a number of strategic moves, including formation of a research collaboration with The RNAi Consortium (TRC), acquisition of Proligo, and the licensing of key intellectual property from MIT and Alnylam, designed to enable us to become a dominant player in the area of RNA Interference. The addition of the Oxford BioMedica patents to the Sigma RNAi intellectual property portfolio further solidifies our position in this important field of research. Additionally, the equity stake in Oxford BioMedica ensures our ability to capitalise on their extensive knowledge in this area and clears the way for a collaborative effort that we expect to result in even more innovative tools for the biopharmaceutical industry.”

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Notes

1. Oxford BioMedica

Oxford BioMedica (LSE: OXB) is a biopharmaceutical company specialising in the development of novel gene-based therapeutics with a focus on the areas of oncology and neurotherapy. The Company was established in 1995 as a spin out from Oxford University, and is listed on the London Stock Exchange.

Oxford BioMedica has core expertise in gene delivery, as well as in-house clinical, regulatory and manufacturing know-how. In oncology, the pipeline includes an immunotherapy and a gene therapy in multiple Phase II trials, and a preclinical targeted antibody therapy in collaboration with Wyeth. In neurotherapy, the Company’s lead product is a gene therapy for Parkinson’s disease, which is expected to enter clinical trials in 2006, and four further preclinical candidates. The Company is underpinned by over 80 patent families, which represent one of the broadest patent estates in the field.

The Company has a staff of approximately 70 split between its main facilities in Oxford and its wholly owned subsidiary, BioMedica Inc, in San Diego, California. Oxford BioMedica has corporate collaborations with Wyeth, Intervet, Viragen, MolMed and Kiadis; and has licensed technology to a number of companies including Merck & Co, Biogen Idec and Pfizer.

2. LentiVector technology

Oxford BioMedica’s LentiVector gene delivery technology, based on lentiviruses, is arguably the most potent system currently available for treating a range of diseases, particularly those of the central nervous system. Oxford BioMedica has shown that its lentiviral vectors are able to deliver genes with high efficiency to a variety of both dividing and non-dividing cells, including neurons in the brain.

Oxford BioMedica has three issued US patents and a European patent for its LentiVector technology. These include broad composition of matter claims and methods of production claims for lentiviral vector gene delivery systems of both human and non-human origin. The patents also cover derivatives of lentiviral vector systems that, unlike many versions of lentiviral vectors, have real clinical utility because of their safety.

The Company has established a neurotherapy pipeline of product candidates based on its LentiVector technology, which includes ProSavin® for Parkinson’s disease, RetinoStat® for retinopathy, MoNudin® for motor neuron disease, SMN1-G for spinal muscular atrophy and Innurex® for nerve repair.

3. Sigma Aldrich
  Sigma-Aldrich is a leading Life Science and High Technology company. The Company's biochemical and organic chemical products and kits are used in scientific and genomic research, biotechnology, pharmaceutical development, the diagnosis of disease and as key components in pharmaceutical and other high technology manufacturing. It has customers in life science companies, university and government institutions, hospitals, and in industry. Over one million scientists and technologists use its products. Sigma-Aldrich operates in 35 countries and has over 6,800 employees providing excellent service worldwide. The Company is committed to the Accelerating the success of its Customers through leadership in Life Science, High Technology and Service.

For more information about Sigma-Aldrich, please visit its award- winning website at www.sigma-aldrich.com

   
 

This release contains forward-looking statements relating to future performance, goals, strategic actions and initiatives, and similar intentions and beliefs and other statements regarding the Company's expectations, goals, beliefs, intentions and the like, which involve assumptions regarding Company operations and conditions in the markets the Company serves. The Company does not undertake any obligation to update these forward-looking statements.

 

For further information please contact:

 

Oxford BioMedica plc
Professor Alan Kingsman, Chief Executive

Peter Nolan, SVP Commercial Development

Tel: +44 (0)1865 783 000

Sigma-Aldrich
Christina Shasserre
Joan Sud
a


Tel: +1 314 286 7676
Tel: +1 314 286 7626

City/Financial Enquiries
Lisa Baderoon/
Mark Court/Mary-Jane Johnson
Buchanan Communications

Tel: +44 (0)20 7466 5000

Scientific/Trade Press Enquiries
Sue Charles, Katja Stout
College Hill - Life Sciences
Tel: +44 (0)20 7886 8150

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