Biosimilars

Samsung to enter biosimilars market

Biosimilars/News | Posted 25/03/2011

Everybody is jumping on the biosimilars bandwagon these days, and it seems it is not just limited to pharmaceutical companies. Contract research organisation, Quintiles, announced on 28 February 2011 that it has entered into a deal with electronics giant Samsung to provide biologicals manufacturing and biosimilar development.

Biosimilar substitution in the EU

Biosimilars/Research | Posted 04/03/2011

Although many things—including regulations for licensing of biosimilars—are harmonised within the EU, the attitude towards biosimilars and their substitution within the different countries of the EU varies widely.

Spectrum to develop biosimilar monoclonal antibody

Biosimilars/News | Posted 04/03/2011

California-based Spectrum Laboratories announced on 5 January 2011 that it has signed an agreement with contract research organisation Viropro for the development of a biosimilar version of Roche’s blood-cancer drug Rituxan (rituximab).

Biosimilars boost for South Korea

Biosimilars/News | Posted 25/02/2011

The South Korean Government has pledged to promote the biosimilars industry and plans to invest in the biosimilars industry in order to make Korea a market leader. The government will provide both financial and institutional support and is aiming to take a 22% share of the global market by 2020.

Gedeon Richter sign biosimilars’ agreement with Mochida

Biosimilars/News | Posted 11/02/2011

On 14 December 2010 Budapest-based Gedeon Richter and Tokyo-based Mochida Pharmaceutical (Mochida) announced that the two companies have entered into a comprehensive and long term license and collaboration agreement with respect to development and marketing of Richter’s biosimilar product portfolio.

Merck and Parexel form strategic alliance for biosimilars

Biosimilars/News | Posted 04/02/2011

Merck Sharp and Dohme (MSD – known in the US and Canada as Merck) and Parexel, a leading global biopharmaceutical services provider, announced on 12 January 2011 that they have entered into an alliance by which Parexel will provide a broad range of clinical development services for designated biosimilar candidates to Merck BioVentures. Merck BioVentures is a division of MSD that focuses on biosimilars.

Sandoz announces biosimilar rituximab

Biosimilars/News | Posted 21/01/2011

Sandoz, the generic drug division of Swiss drug giant Novartis AG, announced on 10 January 2011 a phase II clinical trial for a biosimilar version of leading monoclonal antibody rituximab.

Contract manufacturing: top firms are investing

Biosimilars/News | Posted 10/12/2010

Lonza Group Ltd and ScinoPharm Taiwan Ltd, two leading manufacturers of active pharmaceutical ingredients (APIs), have struck separate deals to expand their capabilities to make biological drugs.

Market access for biopharmaceuticals and biosimilars: a case study

Biosimilars/Research | Posted 26/11/2010

Filgrastim is one of the first biopharmaceuticals for which biosimilars have entered the market. This case study illustrates the health economic challenges and the issues that arose in the R & D, registration, pricing and reimbursement of the biopharmaceutical and its biosimilars [1].

The case for health economic studies on biopharmaceuticals

Biosimilars/Research | Posted 26/11/2010

In the not too distant future, patents will expire on some major biopharmaceuticals, such as interferons, insulins and granulocyte-colony stimulating factors [1]. This is likely to lead to the market entry of a number of biosimilars. A health economic approach to market access for biopharmaceuticals and biosimilars serves to aid researchers and decision makers in pharmaceutical companies and government to identify those products in the development process that are likely to be safe, effective and cost-effective. This approach should also guide the rationale for registration, pricing and reimbursement decisions.

Biopharmaceuticals: the start of personalised medicine

Biosimilars/Research | Posted 26/11/2010

Biopharmaceuticals typically bind to their biological target, e.g. a protein linked to a disease [1]. Therefore, a biopharmaceutical is likely to be particularly efficacious in a specific subgroup of the patient population. For instance, trastuzumab is a monoclonal antibody that binds to the human epidermal growth factor receptor 2 (HER2) protein and has been shown to be efficacious in the treatment of patients with metastatic breast cancer whose tumours over-express HER2 [2]. This has implications for the clinical development of biopharmaceuticals in that it highlights the need to select the most responsive target population, to collect information on relevant patient characteristics, and to identify suitable biomarkers for responders [3]. It could be argued that, in this respect, biopharmaceuticals involve a paradigm shift towards personalised medicine.

Health economic challenges for biosimilars

Biosimilars/Research | Posted 26/11/2010

Biopharmaceuticals represent a fast-growing segment of the pharmaceutical market, making up one third of products in the development pipeline and accounting for 9% of pharmaceutical expenditure [1]. Whereas the first generation of biopharmaceuticals tended to consist of first-in-class products addressing unmet clinical needs in small populations, e.g. bevacizumab for metastatic colorectal cancer, the current wave of products targets larger populations, e.g. insulins for type 2 diabetes mellitus [2].

Biosimilars’ hurdles in the US

Biosimilars/General | Posted 19/11/2010

Europe serves as a model for other countries looking to define their own regulatory approval criteria. However the opposing interests of biosimilar and innovative companies is resulting in delays to the development of biosimilars in the US.

The hurdles to biosimilars in Europe

Biosimilars/General | Posted 19/11/2010

The stage is set for the entrance of biosimilars into the healthcare market. Patents are near expiry on the first biopharmaceuticals and the global biosimilars market is predicted to be worth more than Euros 1.5 billion by 2015. However, development costs will be high, unlike with generic drugs, the time taken to develop biosimilars is long, and acceptance on the market is not guaranteed.

Biosimilar EPOs show the same or better quality

Biosimilars/Research | Posted 12/11/2010

Researchers have found biosimilar erythropoietin (EPO) products have the same or even better quality compared with the original branded products.

Hurdles to biosimilars in Asia

Biosimilars/General | Posted 12/11/2010

Now that a clear regulatory pathway for marketing biosimilars has been established in Europe, will Asian companies enter the global biosimilars race? Asian manufacturers face the same obstacles as western-based drugs companies, but local factors add a further twist to the tale.

Pfizer and India-based Biocon make biosimilar insulin deal

Biosimilars/News | Posted 08/11/2010

Biocon, India’s largest biotechnology company by revenue and Pfizer—the world’s biggest pharma company—announced on 18 October 2010 that they have entered into a strategic global agreement for the worldwide commercialisation of Biocon's biosimilar versions of insulin and insulin analogs (recombinant human insulin, glargine, aspart and lispro).

Hurdles to entering the biosimilars’ market

Biosimilars/General | Posted 08/11/2010

Yet more hurdles to entering the biosimilars’ market have been identified in a Reuters’ report. High development costs, complex manufacturing and legal hurdles are holding back generic drugmakers seeking to copy high cost biotech medications nearing the end of their patents.

FDA holds public hearing on biosimilars pathway

Biosimilars/News | Posted 29/10/2010

The FDA has taken further steps towards implementing guidelines on the approval pathway for biosimilars in the US by holding a public meeting on the matter.

Delays in FDA approval of biosimilar G-CSF (filgrastim)

Biosimilars/News | Posted 20/10/2010

Teva Pharmaceutical Industries announced on 30 September 2010 that the FDA has requested additional information for the Biologic License Application (BLA) for Neutroval (filgrastim), its biosimilar version of Amgen’s Neupogen (granulocyte colony-stimulating factor [G-CSF]). This action by the FDA will effectively delay any launch of the company’s first generic biotech drug in the US.