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A vaccine to treat cocaine dependence appears to reduce use of the drug in a subgroup of individuals who attain high anticocaine antibody levels in response, according to a report in the October issue of Archives of General Psychiatry, one of the JAMA/Archives journals.
Saranac Lake, NY -- A new study from the Trudeau Institute in Saranac Lake, New York, demonstrates that immune system cells important for both pathogen resistance and vaccine efficacy live longer in older animals but because of this longevity acquire functional defects. The work may provide new targets for boosting immune system function in older individuals.
If a person loses a large amount of blood the consequences can be critical. That's why adequate quantities of donated blood have to be kept available in hospitals and blood banks. In Egypt doctors collect blood by traveling to towns and villages and conducting blood donation sessions in a laboratory bus.
Boston, Mass. -- MassBiologics of the University of Massachusetts Medical School today announced the beginning of a Phase 1 clinical trial, testing the safety and activity of a human monoclonal antibody (MAB) developed to neutralize the rabies virus.
PHILADELPHIA (September 29, 2009) -- Oleocanthal, a naturally-occurring compound found in extra-virgin olive oil, alters the structure of neurotoxic proteins believed to contribute to the debilitating effects of Alzheimer's disease. This structural change impedes the proteins' ability to damage brain nerve cells.
Researchers at the National Institutes of Health have identified a genetic mutation that accounts for a perplexing condition found in people with an inherited immunodeficiency.
Researchers from the Memory and Cognition Center at University Hospitals Case Medical Center will begin testing an intriguing new approach to slowing down the progression of Alzheimer's Disease (AD) using Intravenous Immune Globulin (IGIV), also known as gammaglobulin.
COLUMBUS, Ohio -- After spinal cord injury, certain immune cells collect in the spinal fluid and release high levels of antibodies. What, if anything, those antibodies do there is unknown.
A new study by neuroscientists at The Ohio State University Medical Center may have solved the mystery.
Scientists working to develop a vaccine for the human immunodeficiency virus (HIV) report they have created the first antigen that induces protective antibodies capable of blocking infection of human cells by genetically-diverse strains of HIV.
An investigative drug deprived non-Hodgkin lymphoma cells of their ability to survive too long and multiply too fast, according to an early study published recently in the journal Experimental Hematology.
ATLANTA - A study of how HIV mutates in response to immune system pressure by Emory Vaccine Center researchers shows that the virus can take several escape routes, not one preferred route.
The results are online and scheduled for publication in the September issue of the journal Public Library of Science Pathogens.
As manufacturers work furiously to make a vaccine to protect against 2009 influenza A (H1N1) virus, a Rice University bioengineer is trying to improve the process for future flu seasons. The goal is to shorten the time it takes to identify targeted flu strains and manufacture the vaccines for them.
A new vaccine against pneumonia may offer better protection from chronic obstructive pulmonary disease (COPD) patients than the currently accepted vaccine, according to recent research that will be published in the September 15 issue of the American Journal of the Respiratory and Critical Care Journal, a publication of the American Thoracic Society.
September 4, 2009 - (BRONX, NY) - Researchers at Albert Einstein College of Medicine of Yeshiva University have identified two small protein fragments that could be developed into an anthrax vaccine that may cause fewer side effects than the current vaccine.
Killed or disabled viruses have proven safe and effective for vaccinating billions worldwide against smallpox, polio, measles, influenza and many other diseases.
But killed or severely "attenuated" vaccines, which are safer than "live" vaccines, have been largely unsuccessful for many non-viral diseases, including illnesses like tuberculosis and malaria.
