Harnessing the autoimmune response
...sumably, VLP conjugation could be used to generate neutralizing antibodies to, and provide long-term suppression of, a variety of self or foreign molecules....Worlds largest scientific society convenes regional meeting June 24-27 in Durham, N.H.
... the lake, the treatment used when the pH and acid neutralizing capacity dropped in 1988, and the successful reversal of acid problems are presented. (Joseph C. Tausta, Chemistry Department, State University College at Oneonta, N.Y., 607-436-3178). How does your garden grow? This presentation by middle school...Cancer-linked BRCA2 gene plays previously unsuspected role in cell division
...eemed to be in play. "Interestingly, the effect of neutralizing these two proteins was a significant delay in mitosis, but it was not a full block of the cell-division process," says Shiekhattar. "The fact that both antibodies appeared to be doing exactly the same thing gave credence to the idea of a functional i...Feds give $16 million to UNC-CH scientists studying waste site problems
...se dedicated people are examining the potential of neutralizing hazardous wastes and developing new strategies for cleaning up Superfund sites." Swenberg's group, for example, is trying to determine how chemicals such as trichloroethylene and polychlorinated biphenyls found at Superfund sites damage health throu...DNA-based flu vaccine raises protective immunity
...of influenza virus. All three vaccines generated a neutralizing antibody response. The C3d form of the vaccine, however, produced 10 to 20 times higher levels of neutralizing antibody than the sHA and tmHA vaccines. Protective immunity was also generated at a much faster rat......Dr. Ertl, a combination vaccine isneeded to induce neutralizing antibodies at the site of virus entry, usually the...o produce a strong and enduringmucosal immunity by neutralizing antibodies that, in model systems, preventinfections with papilloma viruses. It has been shown that ...... cause for concern because calcium isnecessary for neutralizing acid rain and is an essential nutrient for treegrowth. Sugar maple and red spruce trees, in particular, are showing reduced resistanceto such stresses as insect defoliation and low winter temperatures. Thesestresses have been linked to decreases in c...Sandia Decontamination Foam May Be Tomorrow's Best First Response In A Chem-Bio Attack
...ional Laboratories have created a foam that begins neutralizing bothchemical and biological agents in minutes. Bec...eloper Maher Tadrosof Sandia. "This foam can start neutralizing an agent or combinations of agentsright away, even before you know what you're dealing with." The U....Research Uncovers A Key To Aging And Lifespan Determination
...ed. Our cells defend against these toxins byeither neutralizing or eliminating them. But as we age it becomes more difficultfor our cells to cope with the toxins and they accumulate. What we now know isthat the nervous system is the most vulnerable to this accumulation because ituses a lot of oxygen." Oxidative ...Antibodies Know Right From Left
..., bybinding with the intruders' molecules and thus neutralizing them. Ina study reported in the April 8 issue of the Journal of the American Chemical Society, the scientists found that in seeking out appropriate molecules with which to bind, the antibodies distinguish between left- and right-handed amino acids, t......t followed treatment of macrophages with anti-CD86 neutralizing antibodies byexposing the CD8+ cells to anti-CD28 antibodies, which are able to carry out thesame function as the CD86 molecule. "These studies indicate that engagement of the CD28 molecule on CD8+ cells withthe CD86 molecule on macrophages is critic......ss saliva, which protects teethagainst cavities by neutralizing acids, providing minerals, andin many other ways. In addition, they detected levels of lead inthe mothers' milk that were 10 times higher than the lead levelsin their blood. In an accompanying article in the journal, dentists MartinCurzon and Ja...