Susan Bardocz – författare

The importance of polyamines for all living cells has been recognized since spermine was discovered in human semen more than 300 years ago. Polyamine research intensified when analytical methods were developed for their determination, particularly in tissues and biological fluids. Discovering their close correlation with cancer, and that polyamine concentrations change during the cell cycle, gave reason for further research in this topic. Polyamines in Health and Nutrition concentrates on the direction of polyamine research which has the capacity to influence and benefit our health and which can explain some of the discrepancies and failures of earlier research. It is important to recognize the dietary contribution to the polyamine body pool and to investigate how the polyamine content of the diet can be changed, with the ultimate aim of using this information to improve our health.

Plant lectins are extensively used as tools and as bioactiveproteins in different areas of biomedical and biological research.The Handbook of Plant Lectins provides a comprehensive yet conciseoverview of the biochemical properties, carbohydrate-bindingspecificity, biological activities and applications of most of thecurrently known plant lectins. This handbook consists of two majorsections: an introductory guide and a quick reference dictionary.Part I acquaints the newcomer to the lectin field with theessential information on lectins and their importance tobiomedicine:* what are lectins?* their carbohydrate-binding specificity* effects on nutrition and immunology* use in histochemistry* application as therapeutic agentsPart II lists approximately 200 lectin entries in alphabeticalorder. Each entry deals with the lectin(s) of a particular plantand provides, (where known), details of:* isolation and characterisation;* sugar binding specificity;* biological activities;* applications;* commercial availability; and,* a bibliography.Useful summary tables list lectins according to their specificity,thereby allowing the user to choose the best lectin for theirapplication. A list of suppliers is also provided. Handbook ofPlant Lectins will be of interest to biologists and biomedicalresearchers studying cell biology, cancer research, nutrition,immunology, pathology and physiology.