Tag Archive | "Neupogen"

Teva, Amgen Duke It Out Over Generic Biotech

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There’s been plenty of hand-waving in Washington about bringing generic versions of biotech drugs to market in this country. But rather than wait for all that to get worked out, Teva, the Israeli generics giant, went ahead and ran clinical trials on a biotech drug that’s a whole lot like Amgen’s Neupogen, a $900 million drug used to stimulate the growth of white blood cells.

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The FDA has agreed to take a look at Teva’s application. But, as Dow Jones Newswires notes, Teva and Amgen are also duking it out in court, with Amgen arguing that the Teva drug infringes on an Amgen patent.

The case brings to mind the long, colorful court battle between Amgen and Roche over Roche’s Mircera, an anemia drug that a court ruled infringed on Amgen’s patents. Mircera never made it to market in this country.

Even if Teva’s Neupogen-like drug were to make it to the U.S. market, it would face some tough circumstances. For one thing, unlike traditional generics, it wouldn’t be substitutable — doctors would have to write a prescription for the Teva drug, Dow Jones Newswires notes. For another, Neupogen itself has been losing market share to Neulasta, Amgen’s longer-acting version of the drug.

Source: The Wall Street Journal

Popularity: 3% [?]

Teva submits biosimilar to Amgen blockbuster for FDA approval

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With no regulatory pathway in existence for biosimilars, Teva is taking its copycat version of Amgen’s Neupogen straight to the FDA with a Biologics License Application. And the agency accepted the BLA, which seeks approval to market the white blood cell booster as Neutroval.

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Teva’s biologic, XM02, is already sold in Europe, where regulators have established an approval pathway for generic copies of biologics. The therapy is designed to boost the white blood cell count of patients undergoing chemotherapy, which commonly triggers severe neutropenia. Amgen reported worldwide 2009 sales of $4.64 billion for Neupogen and Neulasta, a related drug. Neupogen has long been a mainstay blockbuster for the world’s biggest independent biotech company.

Congress had been debating a regulatory pathway for biosimilars, with the House passing a provision allowing for 12 years of data exclusivity. The recent Senate seat election in Massachusetts, which turned Ted Kennedy’s old seat over to the Republicans, has thrown that process into turmoil.

Source: FierceBiotech

Popularity: 4% [?]

Cephalon, Like Big Pharma, Looks to Global Generics for Growth

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Cephalon said this morning it will buy the Swiss generic drug maker Mepha in a deal that will double the size of the U.S. company’s international business and enlarge its hand in generics. The price-tag was set at about $590 million.

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It seems like everybody wants to get into the global generics business these days. Sanofi-Aventis has been making acquisitions to that end, and Pfizer created a new “established products” unit and cut a few deals with Indian manufacturers to grow its generics business.

Cephalon, whose biggest seller Provigil will face its own generic competition in 2012, will gain 120 products sold in 50 countries through the deal, which should start adding to earnings this year. With the additions, the company will be in 100 countries and about 30% of its overall sales will be international.

Mepha sells generics, branded generics and modified-release versions of branded generics producing sales of about $377 million. Its medicines are used for a long list of ailments, including anemia, schizophrenia, bacterial infections, pain, heart disease, allergies, hypertension, malaria, ulcers, cough and mood and anxiety disorders, Reuters notes. Cephalon also gets rights to sell generic copies of Amgen’s Neupogen, also called filgrastim, used to offset depletion of white blood cells caused by chemotherapy, according to Bloomberg. Neupogen generated $1.29 billion in Amgen sales last year.

Mepha is owned by Germany’s Merckle family, which is also trying to sell Ratiopharm, a bigger generic maker, to repay debts. Pfizer, Teva Pharmaceutical and EQT Partners AB of Sweden are among those vying for the company.

Source: The Wall Street Journal

Popularity: 3% [?]

Sandoz Launches Somatropin Biosimilar in Japan

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The Novartis generics business, Sandoz, launched its recombinant human growth hormone somatropin, Somatropin BS S.C., in Japan. The company says the drug is the first ever biosimilar to be approved and launched in that country, which represents the world’s second largest pharma market.

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Japan’s regulatory authorities approved the drug in June for the treatment of growth hormone deficiency in children and growth disturbance associated with Turner’s syndrome or chronic renal insufficiency. These indications are the same as for Pfizer’s Genotropin(R), which represents the reference product for Sandoz’ somatropin. Genotropin itself was only approved in Japan during December 2008 for the treatment of short stature/growth problems.

Sandoz’ somatropin biosimilar was first given the go-ahed in Europe and the U.S. in 2006, where it is marketed as Omnitrope®. It represented the first biosimilar product to be approved in both these markets. Omnitrope was also sanctioned in Canada earlied this year. Sandoz now has three biosimilars in Europe: Omnitrope, Binocrit (epoetin alfa; reference products: Amgen’s Epogen and Ortho Biotech’s Procrit, both indicated for Anemia), and Zarzio (filgrastim; reference product: Amgen’s Neupogen for the treatment of neutropenia in certain cancer patients).

In August FDA green-lighted Sandoz’ generic copy of Astellas’ transplant rejection therapy, Prograf (tacrolimus). At the time Astellas said that it would file a complaint challenging the agency’s decision to apply only standard bioequivalence testing for the approval of this drug and other generics of tacrolimus. The FDA previously rejected the firm’s citizen petition asking for such studies.

Source: GEN News

Popularity: 6% [?]

Special Report: Biotech Companies Face the Key Question—Deal or No Deal?

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The publically traded biotechnology industry is entering a period of significant change in our view. Companies in the industry are always in need of cash, and with big pharmaceutical firms cash-rich and in desperate need of pipeline drugs, M&A and licensing activity has been taking place at a torrid pace over the past few months. That being said, biotech firms are being divided up into two categories, the haves and the have-nots.

The haves are getting stronger. These are firms with access to cash either through their own product revenues or through big pharma licensing deals. They are being acquired and are doing the acquiring. The have-nots are cash-strapped and struggling to survive.

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Of the 225 publically traded biotechnology firms in our database, only 10 trade with a market capitalization over $2 billion, according to the Zacks database. Only 18 trade with a market capitalization over $1 billion. There are only five large-cap firms, or those that have a market capitalization over $10 billion: Amgen, Genzyme, Gilead Sciences, Biogen Idec, and Celgene.

Survival of the Fittest
The truth is, it’s hard to find a successful large-cap biotechnology company because most get acquired before they reach large-cap status. Names including Immunex, Myogen, ICOS, ImClone, MedImmune, Millennium, and Serono all had the potential to become large-cap biotechnology firms but were acquired instead.

The days of the independent large-cap biotechnology company are coming to an end. Two of the largest biotech companies in the world, Genentech and Centocor, are owned by pharmaceutical companies Roche and Johnson and Johnson, respectively. Of the independent big-cap names, we would not be surprised to see Gilead, Biogen, and Celgene all gone within the next few years.

We are witnessing a period where the strong get stronger, while the weak are left fighting to survive. An astonishing 148 companies of the 225 in our database (66%) are considered microcap, i.e., they trade with a market capitalization below $100 million. Only 57 stocks (25%) trade above $5 per share. Nearly half the industry at 109 firms (48%) trades below $1 per share.

There’s a reason for that: Cash is drying up, and big pharmaceutical companies are cherry-picking the winners. And among those companies left independent, a large percent trade at sub-$1 levels, because biotech drug development is both extremely expensive and very high-risk. As a result, most biotechnology companies either fail in the clinical program or run out of money while trying.

Big Pharma Should Use Their War Chest More
Having said that, M&A activity could increase further. There seems to be a significant psychological impediment to pharma-biotech M&A activity. Large pharmaceutical companies have been far too slow to spend money on biotechnology M&A or licensing. Most pharmaceutical names are sitting on billions of dollars in cash, while their late-stage research pipelines are drying up. Pharmaceutical companies made so much money in the 1990’s and early 2000’s that there is almost a lasting hubris that has yet to allow reality to sink in for some of the upper level managements.

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Big pharmaceutical executives can be kids in a candy store with respect to the number of deals available right now. Roughly 40% of the industry has less than 12 months of cash on hand, according to Biotechnology Industry Organization (BIO). Asset prices are cheap for early-stage molecules. There are some great deals available right now for big pharma to take advantage of. Instead of actually going into the store and buying the candy, however, pharma managements are waiting outside the store, confused and overwhelmed.

Biotech Firms Need to Cash Out Earlier
On the flip-side, most management at biotech firms are overconfident, underexperienced, and fail to truly understand the competitive landscape for their drug. This results in biotech companies reluctant to partner with pharmaceutical companies too early in the development process, because they think they can either do it alone or they will command a far greater price the further along they develop the asset.

In theory, this is true. The difficulties of commercializing a successful biotech drug, however, only increase as development pushes further along. And successfully completing a Phase III trial is not the finish line, it is just the start of a whole new marathon that now includes preparing an NDA/BLA, getting that application passed by the FDA, manufacturing the drug, and then, managing a sales force, as well as Wall Street expectations. As a result, an asset that was partnerable after encouraging Phase II data becomes unpartnerable after the Phase III trial fails or the FDA requests additional data prior to approval.

Like watching NBC’s “Deal or No Deal,” knowing when to take the money and run is a difficult task. And like most participants on the TV show, most biotech companies take things one step too far. Most biotechnology companies are started by a brilliant scientist with an idea. These companies dream of becoming the next Genentech, Amgen, or Genzyme. But building a successful biotechnology company takes a lot more than just a brilliant scientist with a great idea. Management must have expertise in designing a clinical trial to prove the drug does what they theorized. They need expertise in filing an NDA/BLA, dealing with the FDA, and manufacturing the drug. And once the company commercializes the product, a whole new slew of challenges relating to selling and managing the brand ensue. Very few biotechnology companies do this well.

A brilliant scientist is not always a brilliant businessman. Enbrel was a product that was significantly hammered by manufacturing issues early on in the launch. As a result, Immunex stock struggled. Amgen management, though, saw an opportunity to take the expertise they obtained with Epogen and Neupogen and turn Enbrel into the mega-blockbuster it is today.

Similarly, sales of Cialis were never the reason why ICOS stock suffered. It was the massive operating expenses necessary to drive those sales and the mounting losses associated with the company’s joint venture with Eli Lilly. Companies like MedImmune and CV Therapeutics were sold at significant premiums not because things were going so well, but because the managements at those firms had taken the products as far as they could, and larger organizations such as AstraZeneca and Gilead Sciences, with expertise on the commercial end of the busines, saw an opportunity.

The majority of brilliant scientists who start biotechnology companies seem hesitant to monetize their assets, because they are waiting around for the big payoff. They fail to take the deal in hopes that going one more round will bring an even bigger payout. Half the industry is trading below $1, though. A good chunk of those names had an opportunity to partner, license, or sell prior to the stock falling to that level.

It is likely that several micro-cap biotechnology companies would have never declined to micro-cap status had they partnered the drug with a more seasoned pharmaceutical company with expertise in how to design a clinical program or how to successfully file an application with the FDA. These are no easy tasks. Such significant hurdles that exist beyond the science of drug discovery are what caused a large portion of the above 148 firms to fail.

Industry Requires More M&A
Too many biotechnology companies are in desperate need of cash. And too many pharmaceutical companies, ripe with cash, are in desperate need of drugs. It’s natural order that these firms should be getting together. Yes, we have seen a torrid pace of biotech-pharma M&A activity so far this year. That pace is still, nonetheless, far below what it should be. This has created a rather difficult market for their respective stock prices.

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Perhaps, if the psychological barriers to partnering are lifted. more deals would get done. Biotechnology companies should focus on discovering new drug candidates up to the proof-of-concept stage. And once proof of concept is achieved, larger pharmaceutical organizations should pay up for the technology.

If this starts to happen at an accelerated pace, both pharmaceutical and biotech stock prices should rise in concert. Perhaps, scientists that start biotechnology companies should set aside their goals of becoming the next Genentech, Amgen, or Genzyme. Instead, they should be focusing on becoming the next ICOS, CV Therapeutics, or Immunex. Know when to take the deal.

This story was written by Jason Napodano, senior biotech analyst at Zacks Investment Research.

Source: GEN News

Popularity: 7% [?]

EU approves Novartis’ biosimilar version of Amgen’s Neupogen

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Novartis reported that the company’s Sandoz unit obtained EU authorisation to market a biosimilar form of Amgen’s Neupogen (filgrastim) for the treatment of neutropaenia. The drug is Novartis’ third biosimilar product to gain approval in the EU.

In September, the EU granted approval for Teva’s generic version of the drug, which the company developed in partnership with Ratiopharm.

Source: FirstWord

Popularity: 3% [?]

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