It is also conceivable that radiation can elicit an antibody response against novel antigens that are not immunogenic in glioma patients without radiation. Although obtaining blood at defined time points after surgery may be difficult for a larger number of glioblastoma patients, our study provides strong evidence that it is worthwhile to identify further antigens that are immunogenic in glioblastoma patients and to follow the Dimesna course of their seroreactivity during glioma development under treatment. Only the analysis of seroreactivity over longer periods can fully reveal the value of immunogenic antigens for tumor monitoring. Traditional medicine has a long history of serving peoples all over the world. Medicinal plants were an important element of indigenous medical systems that has persisted in developing countries. The enthnobotanic tradition and ubiquity of plants provides a rich resource for natural drug research and development. The plant kingdom was estimated to produce over 500,000 natural products and about thousand per plant species. Epidemiological and animal studies have demonstrated that plantderived dietary constituents of food play an important role in the prevention of disease. A number of food components have been identified that inhibit the initiation and progression of cancer or otherwise influence the potential for disease outcome. For example, some epidemiological studies showed a close association between low incidence of coronary heart disease and breast cancer and moderate consumption of red wine containing natural polyphenolic compounds. Recently, the use of traditional medicine based on plants has received considerable ML385 interest. There are national and indigenous rights over plant derived resources. Basic scientific investigations based on medicinal plants and indigenous medical systems have increased. A screening program was initiated by Leven et al. that identified many antibacterial antifungal, antiviral, antiparasitic, and other pharmacologically active substance activities in higher plants. Fiehn et al. used Mass Spectrometry to identify and measure the abundance of hundreds of compounds in extracts from several plant species including Arabidopsis thaliana, and potato.