Biosimilars

Court rules Amgen’s patents on Enbrel are valid, Sandoz to appeal

Biosimilars/General | Posted 06/09/2019

After the US District Court of New Jersey ruled in Amgen’s favour on the validity of its patents for arthritis treatment Enbrel, Sandoz says it will appeal the ruling, which prevents the launch of its biosimilar Erlezi.

Positive results for Bio-Thera’s arthritis copy biologicals

Biosimilars/Research | Posted 06/09/2019

China-based Bio-Thera Pharmaceuticals have begun a phase I trial for its Simponi copy biological and obtained positive results from a phase III trial of its Humira copy biological.

Mylan launches adalimumab biosimilar Hulio in Spain

Biosimilars/News | Posted 06/09/2019

US-based drugmaker Mylan announced on 9 July 2019 the launch of its adalimumab biosimilar, Hulio, in Spain; the company’s first biosimilar in the country.

Perceptions of biosimilars among US cancer patients

Biosimilars/Research | Posted 30/08/2019

Amid increasingly expensive cancer treatments, researchers in the US explored perceptions of generic drugs among a group of 75 patients, in findings presented alongside the 2019 American Society of Clinical Oncology (ASCO) Annual Meeting.

Heparin biosimilar to be marketed in Canada

Biosimilars/News | Posted 30/08/2019

Canadian pharmaceuticals firm Valeo Pharma Inc has been given the rights to market a biosimilar version of low molecular weight heparin (LMWH), which is used to prevent blood clots in a range of conditions.

Momenta drops Humira biosimilar development

Biosimilars/General | Posted 30/08/2019

Momenta Pharmaceuticals Inc announced its financial results for the second quarter of 2019 on 2 August 2019. In this, they reported that they will stop the development of their Humira (adalimumab). However, they will continue to develop other biosimilar products.

Comparison of darbepoetin alfa and epoetin alfa for the treatment of renal anaemia

Biosimilars/Research | Posted 30/08/2019

Darbepoetin alfa (DA-α) manufactured by Hetero Biopharma (Hetero) is the first long-acting erythropoiesis-stimulating agent with extended dosing intervals. This gives it an advantage over epoetin alfa (EPO) and epoetin beta. It also has a half-life three-fold longer than that of EPO.

Trastuzumab biosimilar to be distributed by Mundipharma

Biosimilars/News | Posted 30/08/2019

Singapore-based Prestige BioPharma’s (Prestige) trastuzumab biosimilar Tuznue (HD201) will be distributed in selected European markets exclusively by UK-based Mundipharma International (Mundipharma) and its independent associated companies. Tuznue is a biosimilar of Roche’s Herceptin (trastuzumab) which is used to treat patients with human epidermal growth factor receptor 2 (HER2)-overexpressing breast cancer, HER2-overexpressing metastatic gastric cancer or gastroesophageal junction adenocarcinoma.

Mylan launches first trastuzumab biosimilar in Australia

Biosimilars/News | Posted 23/08/2019

Global generics firm Mylan NV (Mylan) and collaborating Indian pharmaceuticals giant Biocon Ltd (Biocon) have announced the launch of the first trastuzumab biosimilar in Australia. The drug can be used to treat breast and stomach cancers and will be marketed as Ogivri.

Samsung Bioepis starts phase III trial for eculizumab copy biological

Biosimilars/News | Posted 23/08/2019

Korea-based Samsung Bioepis (Samsung and Biogen’s joint venture) is carrying out a phase III clinical trial for a copy biological of Soliris (eculizumab), made by Alexion Pharmaceuticals (Alexion).

Australia approves three biosimilars in first half of 2019

Biosimilars/General | Posted 23/08/2019

Australia’s regulatory agency, the Therapeutic Goods Agency (TGA) has up until the end of June 2019 approved three biosimilars. The biosimilars approved in the country so far include two trastuzumab biosimilars and an adalimumab biosimilar.

Safety of SC form of infliximab biosimilar CT-P13

Biosimilars/Research | Posted 23/08/2019

Positive results for Celltrion Healthcare’s (Celltrion) subcutaneous (SC) formulation of its infliximab biosimilar, CT-P13 (Remsima), have been presented at the European Congress of Rheumatology 2019 (EULAR 2019) [1].

FDA approves adalimumab biosimilar Hadlima

Biosimilars/News | Posted 16/08/2019

Korea-based biosimilars maker Samsung Bioepis (Samsung and Biogen’s joint venture) announced on 24 July 2019 that it had received approval from the US Food and Drug Administration (FDA) for its adalimumab biosimilar (SB5).

Korean firms to launch biosimilars in Japan despite trade tensions

Biosimilars/News | Posted 16/08/2019

Despite increasing trade tensions between Japan and Korea, two Korean firms have confirmed that they intend to move ahead with the launch of their darbepoetin alfa biosimilars in Japan in the second half of 2019.

Biosimilars applications under review by EMA – July 2019

Biosimilars/General | Posted 16/08/2019

The European Medicines Agency (EMA) is the body responsible for approval of biosimilars within the European Union (EU). A legal framework for approving biosimilars was established in 2003. Approval of biosimilars is based on an abbreviated registration process, which allows biosimilars manufacturers to provide a reduced package of information compared to originator drugs, provided they can prove ‘similarity’ to the originator or reference drug.

Positive phase III results for bevacizumab copy biological IBI305

Biosimilars/Research | Posted 16/08/2019

Innovent Biologics (Innovent) has presented positive phase III results for its bevacizumab copy biological IBI305 at the 55th Annual Meeting of the American Society of Clinical Oncology (ASCO).

Extensive characterization of biosimilars: a pegylated filgrastim study

Biosimilars/Research | Posted 16/08/2019

Pegfilgrastim, is a 38 kDa, pegylated form of filgrastim, with a 20 kDa monomethoxypolyethylene glycol (mPEG) molecule covalently bound to the N-terminal methionyl residue of filgrastim developed by Amgen. Attachment of the mPEG-moiety enables a longer half-life, that enables only once-per-cycle administration for the management of chemotherapy-induced neutropenia. This results in a much simpler treatment regime for patients. The biosimilar version of pegfilgrastim developed by Intas Pharmaceuticals, and marketed by Accord Healthcare under the brand name Pelgraz, is one of the first pegfilgrastim biosimilars to be approved for market authorization in the European Union (EU) [1].