Fishing woes will cast need for aquaculture biotech
...ies in warehouses in Baltimore, he said. DNA fish vaccines will be developed for diluting in tanks of water, ... developing fish vaccines, said Zohar, lags behind vaccines for other animals. The bottleneck is the inefficiency of injecting each fish with a vaccine.) He als...Bio-X awards $3 million in grants for imaginative interdisciplinary research and education projects
...hod that would rapidly synthesize patient-specific vaccines to treat a form of cancer known as B cell lymphoma. "The scientists of the Levy lab have learned how to design a vaccine that recruits the victim`s own immune system," Swartz points out. "The challenge," he notes, "is that each patient needs a new an...AIDS vaccine study harnesses 'killer' immune cells to control virus, prevent disease in animals
...srael Deaconess Medical Center has shown that AIDS vaccines designed to boost the immune response of "killer" ...can be reasonably expected from the candidate AIDS vaccines that are currently under development," say graduate student Xuefel Shen and professor of medicine Ro...Rising Maryland to welcome new biotech president
...AIDS vaccines, urban fish farming methods, poultry vaccines and genomic protein data for advanced drug design.... dollar grant for developing and implementing AIDS vaccines in developing countries, and discoveries in "proteomics," or protein structure innovations for genom......rd to study, Portnoy said. "There are no effective vaccines for any of these diseases, in part because it is difficult to study intracellular pathogens," he said. "Listeria is a great model system for studying the host-pathogen interaction of these intracellular bugs." Listeria is a common but deadly bacteriu...Scientists find infection history must play key role in vaccine development
The timing and design of vaccines used to immunise against lung infections may have ...lays in the design of vaccines. Currently, most vaccines are tested on animals that have not previously been exposed to other lung infections. This is quite ...UI researchers investigate regulation of immune system memory
...e able to use these tools to assess how good human vaccines actually are," Harty said. In the current studies, Harty and his colleagues used these measuring techniques and previous research to set about carefully measuring the levels of T cells during different stages of infection. Investigating the immune re......lants can be engineered to produce everything from vaccines to plastics. But extracting proteins from plant tissue is often complicated and expensive. Instead, Ilya Raskin and his colleagues at Rutgers University in New Jersey wondered if plants could excrete proteins in the "dew drops" found on leaves. D...Dendreon identifies novel approach to improve immunization efficiency
...responsible for destroying cancerous cells. Cancer vaccines are designed to jumpstart the immune systems natur...t is applicable to the development of a variety of vaccines and highlights a method for generating a strong immune response with a small amount of antigen. Dend......plague, cholera, dysentery, and typhoid fever. New vaccines and antibiotics may ultimately result from the research, completed at a time when drug-resistant bacteria are on the rise. Heithoff and colleagues Michael J. Mahan, Robert L. Sinsheimer and David A. Low demonstrated how Salmonella bacteria could be d......a, says this highlights the drawback of working on vaccines against bioweapons rather than treatments. "I'd sa...he says. Is it possible that research into new vaccines against cancer and other diseases could inadvertently create lethal human viruses? Many of the most ...Biological warfare: an emerging threat in the 21st century
...e encourages the production and stockpiling of new vaccines - a hot-button issue in Washington, D.C. these days. The anthrax vaccine has stirred the most controversy. The U.S. military wants to inoculate all 2.4 million active and reserve troops, but no one knows if the current vaccine will provide immunity a...Study sheds new light on Lyme disease transmission
...o control the infection and it's easier to develop vaccines against it," de Silva explained. "But that fact th...out the biology of transmission may lead to better vaccines that complement or replace OspA vaccine," de Silva said....UNC-CH study indicates special vaccines could prevent insulin-dependent diabetes
...Carolina at Chapel Hill medical study suggest that vaccines can be made using plasmid DNA that would inhibit d...en over many years. Tisch's group used genetic vaccines they created to re-establish the natural balance between two kinds of immune cells -- Th1 cells and ...Enzyme is key to hallmark of Alzheimer's-- moves to block it underway
...ve the same effect in people at risk for AD as the vaccines that already are known to keep plaque from forming in tests on lab animals," says lead neuroscientist Philip Wong, Ph.D. "While no research directly links plaque buildup to human AD, blocking plaque does lessen signs of the disease in these animals,...New prime-boost HIV vaccine strategy shows promise in monkeys
... Atlanta's Emory University and NIAID combined two vaccines in a strategy they hoped might be effective and then evaluated that strategy in monkeys. Both vaccines were designed against SHIV, a virus containing components of HIV and the related monkey virus, simia...Computer model predicts outcome of DNA shuffling
...huffling to improve enzymes, therapeutic proteins, vaccines and viral vectors may soon have a computational method for predicting the number and likely locations of crossovers, according to a Penn State research team. "To date, the application of these methods has been based on experience and empirical ...American Society for Microbiology 101st General Meeting, May 20-24, Orlando
...he convergence of microbiology and geoscience New vaccines and vaccine strategy The microbiology of imported food Antibiotic-resistant bacteria in the food supply Functional genomics and proteomics Genetic engineering to create environmentally friendly industrial chemicals Bioterrorism and our food supp...Human trials of new vaccine technique prove promising for allergy sufferers
For years, efforts to develop improved vaccines for asthma and allergies have been thwarted because the vaccines themselves often cause the very symptoms a person is trying to avoid. Now, at the 57th Annual Americ...... and, potentially, for entire economies. Effective vaccines have been available for decades, but practical con...detection--as well as research efforts to make FMD vaccines more practical. The European Union banned the vaccines in 1992 because vaccinated animals produce ...