Archive for the 'Virus' Category
July 27th, 2010 by admin
Oncologics, lipid regulators, respiratory agents, antidiabetics and anti-ulcerants are the five largest drug classes by sales. But annual sales are only half the story. Which drug classes are booming, and which have plateaued–or even dropped? IMS Health has released top-line industry data revealing the 15 largest drug classes, and we’ve crunched the numbers to take a closer look at the average sales growth of the 15 largest therapeutic classes over the last five years.
Continue reading ‘Fastest Growing Therapeutic Classes (by Sales)’
July 26th, 2010 by admin
Eli Lilly (NYSE: LLY) is looking to its pipeline to fill the gaps left by a number of high-profile drugs coming off patent. In October 2011, blockbuster Zyprexa will fall to generic competition; additionally, about three-quarters of Lilly’s current revenue comes from eight drugs that will lose patent protection between now and 2017. ”We have the challenge of replenishing our product portfolio from our pipeline,” says CEO John Lechleiter in a USA Today interview. “Fortunately, we have the most exciting pipeline today in our history.”
Continue reading ‘Pipeline to Soften Lilly Patent Losses’
July 23rd, 2010 by admin
A group of scientists have demonstrated that specially engineered stem cells could be used to fights off AIDS, successfully testing the approach in mice engineered to develop immune systems similar to humans. The investigators started with the observation that a small group of people who are virtually immune to HIV have disabled CCR5 receptors on their immune cells–a door the virus uses to infect the cells. The scientists engineered stem cells with the ‘door’ essentially locked, then inserted them into the mice, where they developed into immune cells that were able to guard the mice against HIV.
Continue reading ‘Specially Engineered Immune Cells Ward off AIDS’
July 22nd, 2010 by admin
Nigeria is fast-tracking mobile authentication services in its fight against drug counterfeiters. Manufacturers will bear the brunt of the cost, at least initially. The costal country of 150 million is at the forefront of African anti-counterfeiting efforts, thanks largely to a rampant supply of malaria drug fakes. In mid-May, the nonprofit Pedigree Network and computer giant HP launched an authentication trial in Nigeria and Ghana; Nigeria is also conducting tests with Merck using technology from Sproxil.
Continue reading ‘Nigeria Takes on Fake Drugs with New Technology’
July 9th, 2010 by admin
For someone with a severe, incurable lung disorder such as cystic fibrosis or chronic obstructive pulmonary disease, a lung transplant may be the only chance for survival. Unfortunately, it’s often not a very good chance. Matching donor lungs are rare, and many would-be recipients die waiting for the transplants that could save their lives.
Continue reading ‘Scientists Grow New Lungs Using ‘Skeletons’ of Old Ones’
July 8th, 2010 by admin
Building on research work undertaken in Germany, City of Hope investigators near LA have used modified stem cells loaded with gene sequences to fight off HIV. And the scientists in the study say that the work points to a possible cure for the dread virus, which has killed millions of people around the world.
Continue reading ‘Antiviral Stem Cell Squad Dispatched to Fight Deadly HIV’
July 7th, 2010 by admin
The clock is ticking on Pfizer’s final, 18-month countdown on its $11.5 billion Lipitor franchise, but analysts are growing increasing fretful about the pharma giant’s ability to find new drugs to fill the looming revenue chasm. Pfizer had to admit that it suspended a slate of osteoarthritis trials after its highly touted pain drug tanezumab–billed as the world’s first likely biologic for pain–was linked to potentially perilous safety issues. And that came just two days after the company had to pull the cancer therapy Mylotarg from the market.
Continue reading ‘Pfizer’s Litany of Pipeline Snafus Cause Analysts to Fret’
July 6th, 2010 by admin
A new, $50 million biomedical research lab has been completed at George Mason University near Washington D.C. and is being ramped up to study new therapies for infectious diseases–including a range of potential bioterror weapons. Once the 52,000-square-foot facility is licensed and fully operational in a few months, 50 people will be on site to handle the R&D work on infectious diseases as well as anthrax, plague, influenza and Rift Valley fever. It’s one of 13 biocontainment facilities that have been built with federal funds, and it features some state-of-the-art security systems as well as an air purification system that is designed to filter out any pathogens.
Continue reading ‘New Bio-terror Lab Will Target Infectious Disease Therapies’
July 5th, 2010 by admin
While the overall economy may be flagging, Maryland says that its biotech industry is booming. And the governor wants to keep the momentum going with a few new industry incentives. Gov. Martin O’Malley told reporters that the biotech industry added more than a thousand jobs in the last three months; that’s 10 percent of the state’s total tally of new jobs. And he touted a report from Battelle Technology Partnership Practice claiming that the state’s biotech industry has been expanding aggressively for the last several years.
Continue reading ‘MD Governor Touts a Booming Biotech Biz, New Jobs’
June 30th, 2010 by admin
A group of molecular biologists and computer scientists at Stony Brook University have created a synthetic flu virus that can be used to develop a safer type of vaccine. The virus–A/PR/8/34–contains a scrambled genetic code generated by computer algorithms. The resulting mutations–what they describe as death by a thousand cuts–are arranged so the resulting viral genome will produce fewer proteins, which weakens it. And the researchers say that the flu vaccine they created worked in mice.
Continue reading ‘Synthetic Flu Virus Opens Door to Safer Vaccines’
