Trouble Brewing for New HCV Meds
Aug24

Trouble Brewing for New HCV Meds

In a blow to the Hepatitic C drug development arena, Bristol-Myers Squibb last night pulled the plug on BMS-986094, an NS5B inhibitor in mid-stage trials. The decision comes just weeks after the company reported a patient suffered from heart failure during a Phase II study of the compound. Nine patients were eventually hospitalized, with varying symptoms of kidney and heart toxicity, according to BMS’s release (See more coverage by...

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The HCV Combo Race Just Got Hotter
Jan13

The HCV Combo Race Just Got Hotter

BMS is shelling out $2.5 billion dollars for Inhibitex, a small pharma company with a Phase II molecule for treatment of Hepatitis C (HCV). The deal adds to the scramble for HCV assets in recent months, with Gilead agreeing to pay almost $11 billion for Pharmasset in November, and Roche’s recent purchase of Anadys. While much has been written about the merits (and price tags) of each deal, the Haystack thought it was worth taking a...

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Haystack 2011 Year-in-Review

Well, 2011 is in the books, and we here at The Haystack felt nostalgic for all the great chemistry coverage over this past year, both here and farther afield. Let’s hit the high points: 1. HCV Takes Off – New treatments for Hepatitis C have really gained momentum. An amazing race has broken out to bring orally available, non-interferon therapies to market. In October, we saw Roche acquire Anadys for setrobuvir, and then watched...

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ARIAD Presents PACE Data; Provides Potential Gleevec Backup
Dec15

ARIAD Presents PACE Data; Provides Potential Gleevec Backup

Sufferers of chronic myeloid leukemia (CML), a rare and tough-to-treat blood cancer, received some good news at the 2011 American Society of Hematology meeting in San Diego this week. On Monday, ARIAD Pharmaceuticals disclosed new results from the Phase 2 PACE trial of its lead drug ponatinib (AP24534). The data (covered by FierceBiotech, Xconomy, and TheStreet), indicate major responses to the drug in ~40% of recipients, even in...

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HCV Followup: Anadys Acquired for Active Antiviral
Oct24

HCV Followup: Anadys Acquired for Active Antiviral

It’s been a busy six months for new Hepatitis C (HCV) meds: first, Merck and Vertex have their drugs approved in May, and then Pharmasset leaks PSI-7977 clinical data. Now, Anadys Pharmaceuticals has just announced Phase IIb results for its clinical candidate setrobuvir (ANA-598). The pill lowered virus levels to undetectable limits in 78% of patients after 12 weeks of combination treatment with either ribavirin or pegylated...

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Two HCV Meds are Better than One for Pharmasset
Oct05

Two HCV Meds are Better than One for Pharmasset

An announcement hinting at the possibility of an all-oral hepatitis C treatment had researchers abuzz last week. Pharmasset, a Princeton, NJ company specializing in antiviral discovery, alluded to upcoming conference data that suggested a combination of ribavirin (a generic antiviral) and Pharmasset’s experimental pill PSI-7977 lowered viral counts to near-undetectable levels in a ten-patient trial (kudos to Adam Feuerstein of...

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