الصفحة 2
الصفحة 2
Chamomile & insulin nasal spray in the treatment of Alzheimer's disease
Chamomile is one of the most widely used herbs in Western countries, in the present study, we assessed the effect of chamomile combined with insulin on the learning and memory impairments (Alzheimer's disease) induced by scopolamine. The cognition-enhancing effect of chamomile & insulin was investigated using the Y-maze test. Drug-induced amnesia was induced by treating animals with scopolamine. Mix solution administration intranasally reversed scopolamine induced cognitive impairments in mice by the Y-maze test. Moreover, results suggest that the combination of both chamomile and insulin may be a useful cognitive impairment treatment, and its beneficial effects are mediated, in part, via inhibitory effects in vivo on the release of several pro-inflammatory mediators and as a co-absorbent.
Animals in space : From research rockets to the space shuttle
Animals in Space will explain why dogs, primates, mice and other rodents were chosen and tested, at a time when dedicated scientists from both space nations were determined to establish the survivability of human subjects on both ballistic and orbital space flights. It will also recount the way this happened; the secrecy involved and the methods employed, and offer an objective analysis of how the role of animals as spaceflight test subjects not only evolved, but subsequently changed over the years in response to a public outcry led by animal activists. It will explore the ways in which animal high-altitude and space flight research impacted on space flight biomedicine and technology, and how the results - both successful and disappointing - allowed human beings to then undertake that same hazardous journey with far greater understanding and confidence.
Animal Models of T Cell-Mediated Skin Diseases
Pharmaceutical companies are spending increasing amounts of money on drug discovery and development. Nevertheless, attrition rates in clinical development are still very high, and up to 90% of new compounds fail in clinical phase I - III trials, which is partially due to lack of clinical efficacy. This indicates a strong need for highly predictive in vitro and in vivo models. The "50th International Workshop of the Ernst Schering Research Foundation" focussed on "Animal Models of T Cell-Mediated Skin Diseases". Such animal models should have impact not only on inflammatory dermatoses but also on other inflammatory disorders due to their model character. The current volume summarises recent advances in animal research that are important for anti-inflammatory drug discovery.
