Biosimilars/General

Speed to market critical in biosimilar development

For companies looking to develop biosimilars speed to market is critical, but this must not be done by sacrificing product quality, according to a report from Contract Research Organisation (CRO) Quintiles. The most successful biosimilar companies will be those who collapse their clinical, commercial, and regulatory thinking into a streamlined cohesive function in order to expedite commercialisation and optimise market access.

FDA definitions of generics and biosimilars

Confusion surrounding terms used in the global field of generics and biosimilars is a recognised problem.

The source of some of this confusion is due to authorities in various regions of the world defining terms differently and other instances are due to a misunderstanding of the actual nature, characteristics, and method of research and manufacture of these biological products.

Biobetter of trastuzumab on the horizon

TrasGEX, which is currently under development by German biopharma company Glycotope, is shaping up to be an improved version (or biobetter) of Roche’s blockbuster cancer drug Herceptin (trastuzumab). Trastuzumab targets the HER2 receptor, commonly overexpressed in a variety of cancers, such as HER2-positive breast and stomach cancer.

Five years of bioequivalence data from Cetero questioned

FDA is challenging five years of bioequivalence and other studies conducted at Cetero Research’s Houston facility in the US. This could affect both originator and generics companies alike, putting into question data provided to FDA to support new drug applications (NDAs) and abbreviated new drug applications (ANDAs).

Biotech growth and biosimilar opportunities in India

The domestic biotechnology industry in India has seen rapid growth during 2010 and India is poised to attain a position of leadership in the biosimilars market according to reports from Ernst & Young India and Frost and Sullivan.

FDA and biosimilars: update on key themes

Since the existence of a legal pathway for biosimilars was made possible by the signing of the 2009 Biologics Price Competition and Innovation (BPCI) Act in 2010 by President Barack Obama, FDA has declared itself ‘open for business’ for biosimilars [1]. But what is the thinking of FDA and what should we expect from any guidance on biosimilars?

FDA and biosimilars: process update

Despite the fact that a legal pathway for the approval of biosimilars in the US has existed for more than a year, formal guidance has still not been issued by FDA. This has led many to question when, or even if, biosimilars will come onto the market in the US [1]. So what has FDA been doing in the meantime and how close are we to seeing some biosimilar guidance in the US?

Current status of biosimilar development

Widespread therapeutic use of biological pharmaceutical products appears to be inevitable. Nevertheless, the law governing approval of biosimilar products in the US is still not in place. The size of the biologicals market and impending patent expiries, however, are making approval of a practical pathway for biosimilars more urgent.

Market opportunities for biosimilars

Although growth in annual spending on medicines is set to reduce, there is still a huge market out there and spending on biosimilars is expected to increase in the coming years.

Enoxaparin biosimilar or not

A biosimilar of the low molecular weight heparin, enoxaparin, produced by Sandoz (Novartis’s generics division) was approved by the FDA on 23 July 2010. However, some question whether this was really a biosimilar or not.