FDA Reports New Risks Posed by Anemia Drugs
ESAs can spur faster cancer growth and earlier death, agency says THURSDAY, Jan. 3 (HealthDay News) -- Two new studies offer further evidence of the health risks posed by the anemia drugs known as erythropoiesis-stimulating agents (ESAs), U.S. officials announced Thursday. The stud...Study Focus on Environmental Hazards Posed by IT Scraps
When people think of climate change, they usually focus on cars or factories. Yet a study commissioned by chipmaker AMD has shown that 14 large-scale //power production plants must run worldwide just to provide electricity to computer centers. Then there are millions of PCs in private or corpo...Threat posed by highly resistant strains of TB
An article published online this week in The Lancet warns that tuberculosis (TB) programs and HIV programs may face a threat from tuberculosis strains //that are resistant to both first-line and second-line drugs. The study conducted by a team of researchers from the United States and South A...1957-58 Flu Pandemic Can Provide Clues to Planning for h1n1
...t, nonprofit organization of the University of Pittsburgh Medical Center (UPMC) whose mission is to strengthen national security by reducing the risks posed by biological attacks, epidemics, and other destabilizing events, and to improve the nation's resilience in the face of such events. ...No Link Found Between Birth Anesthesia and Learning Issues
...IQ records of 5,320 children born between 1976 and 1982 to mothers in Olmsted County, Minn. Not only did they find that anesthesia use during delivery posed no threat to the babies, but the researchers also determined that babies whose mothers had received an epidural anesthetic (which numbs the lower part...Synthetic biology -- opportunities and risks
...onomic and ethical issues is crucial for the success and acceptance of this new technology. With a joint position paper on the opportunities and risks posed by synthetic biology, the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation), acatech (the German Academy of Science and Engineering), ...Scientists learn why even treated genital herpes sores boost the risk of HIV infection
...ted last year, demonstrated that successful treatment of such genital herpes lesions with the drug acyclovir does not reduce the risk of HIV infection posed by HSV-2 ( http://www3.niaid.nih.gov/news/newsreleases/2008/hptn039.htm ). The current study sought to understand why this is so and to test an altern...ViroPharma Announces Discontinuation of HCV-796 Development
...ficant activities were undertaken to determine a clear path forward for HCV-796; however, the risk associated with potential hepatotoxicity ultimately posed too high of a hurdle to merit further development." The companies will ensure that patients enrolled in the ongoing Phase 2 study will continue to r...Inclinix Announces New Patent for Expert System Platform
... advertising answer questions on a Web site or when interacting via phone with Inclinix TeleMEDICINE(TM) Contact Center representatives. The questions posed to respondents determine if the respondents fit the inclusion and exclusion criteria from the trial sponsor, usually a pharmaceutical company. ESP d...Siemens Showcases Its Most Comprehensive and Advanced Breast Care Portfolio
... Automated Breast Ultrasound System* provides a fast, cost-effective, patient-friendly solution, especially when it comes to overcoming the challenges posed in imaging and screening of dense breast tissue. Unlike conventional ultrasound acquisition techniques where the user moves a transducer over the brea...Point Of Care Testing (POCT) Information System
Description:... POCT, which includes bed side and near patient testing is growing 13 to 17% a year. This growth has posed unique problems for hospitals and clinical laboratories by shifting workflow and quality responsibility to decentralized areas focused on patient care...Anthrax attack posed greater potential threat than thought
A new study shows that more people were at risk of anthrax infection in the Oct. 2001 attack on U.S. Sen. Tom Daschle's office than previously known. The research is published in the January 15 issue of The Journal of Infectious Diseases, now available online. On the other hand, the study shows, pr...1 in 6 health workers won't report in flu pandemic -- study by Ben-Gurion U. researchers
...s and develop strategies for improving worker response." According to the survey, public health workers who were both "concerned" about the threat posed by a pandemic, and who were "confident" that they could fulfill their response roles and have a meaningful impact on the situation, were 31 times more...121 breeding tigers estimated to be found in Nepal
...achment, poaching and illegal trade, the present numbers is a positive sign, but we can't remain unworried. The declining numbers in western Nepal has posed more challenges, needing a concerted effort to save this charismatic endangered species focusing on anti-poaching and illegal wildlife trade." Th...Baylor researchers unravel mystery of DNA conformation
...lular stresses involved in doing its job? That was the problem that Zechiedrich and her colleagues tackled. Their results also addresses a question posed by another Nobel laureate, the late Dr. Linus Pauling, who asked how the information encoded by the bases could be read if it is sequestered inside th...Medical use for waste television screens
...use in biomedicine. The latest research is a development from a long term project, funded by the Technology Strategy Board, examining the problems posed by LCD waste in which the University of York is a partner. ...Telomeres resemble DNA fragile sites
...a discovery that unveils a new replication problem posed by telomeres. At the center of the discovery is... time. The only other known replication problem posed by telomeres was solved in 1985 when it was shown ...ten during every cell division. The second problem posed by telomeres, the so-called end-protection problem...Investing wisely to save the Great Barrier Reef
... takes into account all of the factors that determine the priority areas for spending such as ecological values of the reef, tourist visitation, risks posed by agricultural run-off, land use and availability of improved land management practices. Leading scientists from CSIRO, James Cook University, Aus...Athletes, spectators faced unprecedented air pollution at 2008 Olympic Games
...cepted for many years. The studies were initially prompted due to traditionally high levels of air pollution in Beijing and the potential risk they posed to athletes and spectators, Simonich said. The city of 17 million people is surrounded by mountains in several directions that trap air pollutants, an...Siberian jays use complex communication to mob predators
...s adjust their mobbing calls depending on both these factors simultaneously. According to the study, both factors matter since they determine the risk posed by the resting predator. "The chatter of mobbing jays is rather complex. The birds use over a dozen different calls, some of which are specific for...In the turf war against seaweed, coral reefs more resilient than expected
...eefs have been relatively lucky so far, but there is no reason for complacency." The study team noted that while their analysis suggests the threat posed by macroalgae has been exaggerated, individual case studies such as the degradation of Jamaican reefs have been invaluable warnings of the consequence...Former EPA official calls for new environmental and consumer protection agency
...g Nanotechnologies. "Today, agencies like EPA and the Consumer Product Safety Commission lack the resources and tools needed to address the challenges posed by products enabled by advancing nanotechnology and synthetic biology." In the report's preface, first EPA administrator William D. Ruckelshaus poin...New study indicates smallpox vaccination effective for decades
...irus neutralizing activity than single vaccination. Writing in the article, Dan L. Longo, MD, National Institute on Aging, states "A major question posed today is whether those individuals vaccinated 40 or more years ago would be protected in the event of smallpox exposure. This may be a critical questi...Neogen Reports Record Third Quarter
... LANSING, Mich., March 19 /PRNewswire-FirstCall/ -- Neogen Corporation (Nasdaq: NEOG ) announced today that despite obstacles posed by the declining global economy, its third quarter revenues increased 11% to $27,840,000, a record third quarter for the 26-year-old company, compared...R&D Spending by U.S. Biopharmaceutical Companies Increases 3 Percent in 2008
...d of medical innovation, and throughout the country, we remain committed today to finding tomorrow's cures, despite the incredible challenges that are posed by the current economy." Record investment in R&D is leading America's pharmaceutical research and biotechnology companies toward record leve...Ethical evaluations of nanotechnology
...nd Technology is considering legislation that will strengthen federal efforts to learn more about the potential environmental, health and safety risks posed by engineered nanomaterials, as well as the ethical and societal aspects of the technology. Nanotechnology is an emerging technology that promises to ...New study indicates smallpox vaccination effective for decades
...irus neutralizing activity than single vaccination. Writing in the article, Dan L. Longo, MD, National Institute on Aging, states "A major question posed today is whether those individuals vaccinated 40 or more years ago would be protected in the event of smallpox exposure. This may be a critical questi...