Download or read book Macromolecular Biorecognition written by Irwin Chaiken and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 359 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Electrochemical Processes in Biological Systems written by Andrzej Lewenstam and published by John Wiley & Sons. This book was released on 2015-05-26 with total page 265 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first book to provdie a comprehensive look at bioenergetics, the energy flow in living systems, by studying ion exchange and electron transfer processes in biological membranes and artificial bio-films, and how these processes contribute to developing modern biosensor and ion-sensor technology, as well as biofuel cells. The book: Discusses the ion fluxes and electron transfer processes in biological membranes and artificial bio-films Provides an in-depth description of the processes at the interface between the membrane/film and substrate electrode Is the first of its kind to provide a comprehensive look at how these processes are understood in biology of living cells Addresses how these processes contribute to developing modern biosensor and ion-sensor technology, as well as biofuel cells
Download or read book Design of Polymeric Platforms for Selective Biorecognition written by Juan Rodríguez-Hernández and published by Springer. This book was released on 2015-08-21 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses in an integrated manner all the critical aspects for building the next generation of biorecognition platforms - from biomolecular recognition to surface fabrication. The most recent strategies reported to create surface nano and micropatterns are thoroughly analyzed. This book contains descriptions of the types of molecules immobilized at surfaces that can be used for specific biorecognition, how to immobilize them, and how to control their arrangement and functionality at the surface. Small molecules, peptides, proteins and oligonucleotides are at the core of the biorecognition processes and will constitute a special part of this book. The authors include detailed information on biological processes, biomolecular screening, biosensing, diagnostic and detection devices, tissue engineering, development of biocompatible materials and biomedical devices.
Download or read book Molecular Basis of Human Cancer written by C. Nicolini and published by Springer Science & Business Media. This book was released on 2013-11-21 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: During May 21-June 1 1990, the eleventh course of the International School of Pure and Applied Biostructure, a NATO Advanced Study Institute, was held at the Ettore Majorana Center for Scientific Culture in Erice, Italy, co-sponsored by the Italian Ministry of Universities and of Scientific and Technological Research, the North Atlantic Treaty Organization, the Italian National Research Council, the Sicilian Regional Government and Technobiochip. The subject of the course was "Molecular Basis of Human Cancer" with participants selected worldwide from 15 different countries. The purpose of the course was to address, in a tutorial and structural fashion, the molecular basis of human cancer, including the mechanism of signal transduction in mammalian cells, the genetic mechanism of malignant transformation in man, growth factors, hormone receptors, cell membrane and cytoskeleton, and DNA high order structure. The course had this as its major objective and the resulting book reflects it. The participants were exposed to a critical evaluation of current knowledge about cancer and to some of the key problems that remain as stumbling blocks to our eventual understanding of this important biological and medical problem. Through the media of formal and informal lectures, workshops, symposia and informal discussions, a select group of interested young and senior scientists were acquainted with many of the aspects of human cancer.
Download or read book Molecular Mechanisms of Alcohol written by Grace Y. Sun and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 395 pages. Available in PDF, EPUB and Kindle. Book excerpt: Alcohol abuse throughout the world is associated with serious social and medical implications. Problems such as intoxication, tol erance, and development of physical dependence have been well recognized. The central nervous system and the liver are especially affected. There is little doubt that alcohol abuse can result in organ damage, which in turn leads to deleterious health consequences to the individual. Understanding ethanol action presents a special and functional diver challenge because of its molecular simplicity sity. In fact, the ability for alcohol to disrupt cellular function is at tributed to its cellular injury without regard to an apparent specific mechanism of action. Nevertheless, the key to an effective treatment to this problem is through research into understanding the mechan isms underlying how ethanol interacts with cells and membranes. This book is the result of a cooperative effort among scientists from many nations who met in a symposium in Taipei, Taiwan, ROC, July 1988. The focus of this book is on experimental ap proaches to better understand the molecular mechanisms of ethanol on the biological system. These recent advances in the examination of the alcohol effects on cellular function are divided into four sec tions. The first section addresses specific actions of ethanol on the central nervous system. The second section is directed to the use of cell cuI tures in ethanol research and the usefulness of cell cultures in examination of the effects of ethanol in vitro.
Download or read book Drug Delivery in Oncology written by Felix Kratz and published by John Wiley & Sons. This book was released on 2013-09-30 with total page 1828 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this first authoritative overview on modern cancer chemotherapy 121 international specialists have contributed their experience and recent data for what is likely to become the gold standard in the field. The authors summarize knowledge gained over the past decade, from basic concepts to successful applications in the clinic, covering active and passive targeting strategies as well as tissue-specific approaches. All current and future targeted delivery systems are discussed, from ligand-based to antibody-based polymer-based systems, right up to micro- and nanoparticulate systems. A special section covers the delivery of nucleic acid therapeutics, such as siRNA, miRNA and antisense nucleotides. In each case, a description of the basic technique is followed by a discussion of the latest preclinical and clinical developments in the field. By virtue of its clear and didactic structure, rich illustrative material and summary chapters, this handbook and ready reference enables the efficient transfer of knowledge between different disciplines, from basic research to the clinician and vice versa. It is equally well suited for professionals, researchers and students in medical oncology and cancer biology, and is also excellent for teaching medical students the foundations of 21st century cancer chemotherapy.
Download or read book Lactoferrin written by T. William Hutchens and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: The number of investigators focusing their attention on lactoferrin has increased dramatically in recent years. Lactoferrin is a protein with more than one known structure and a number of proposed biological functions, including several with important regulatory consequences. In many ways it has been an easy pro tein to investigate; however, there have been difficulties under standing specific structure / function relationships, particularly as it functions in vivo. Research funding dedicated to this protein has previously been limited, but is now increasing. As lactoferrin begins to emerge formally as a protein of significance to the medi and industry, it is more important than ever to coor cal profession dinate and integrate research efforts whenever possible and to share the results of these efforts within the expanding array of medical and scientific diSciplines involved. It was our intention to provide a forum to summarize and disseminate the most recent advances in this field. Included in Lactoferrin: Interactions and Biological Functions are selected presentations representing the many disciplines involved in defining lactoferrin function in terms of its known structural features, including its carbohydrate side-chains, receptor binding sites, its capacity to bind different metal ions, and other newly discovered bioactive domains. Several of the possible physiologi cal functions of lactoferrin are described and summarized in detail, including the role of laetoferrin in bacterial killing, its in volvement in cell growth and proliferation, in the modulation of immune function, and in iron absorption.
Download or read book Current Catalog written by National Library of Medicine (U.S.) and published by . This book was released on with total page 1060 pages. Available in PDF, EPUB and Kindle. Book excerpt: First multi-year cumulation covers six years: 1965-70.
Download or read book National Library of Medicine Current Catalog written by National Library of Medicine (U.S.) and published by . This book was released on 1988 with total page 1068 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bioinspired and Biomimetic Polymer Systems for Drug and Gene Delivery written by Zhongwei Gu and published by John Wiley & Sons. This book was released on 2015-03-09 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: Here, front-line researchers in the booming field of nanobiotechnology describe the most promising approaches for bioinspired drug delivery, encompassing small molecule delivery, delivery of therapeutic proteins and gene delivery. The carriers surveyed include polymeric, proteinaceous and lipid systems on the nanoscale, with a focus on their adaptability for different cargoes and target tissues. Thanks to the broad coverage of carriers as well as cargoes discussed, every researcher in the field will find valuable information here.
Download or read book The Resonant Recognition Model of Macromolecular Bioactivity written by Irena Cosic and published by Birkhäuser. This book was released on 2012-12-06 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biological processes in any living organism are based on selective interactions be tween particular biomolecules. In most cases, these interactions involve and are driven by proteins, which are the main conductors of any life process within the organism. The physical nature of these interactions is still not well known. This book presents an entirely new approach to analysis of biomolecular in teractions, in particular protein-protein and protein-DNA interactions, based on the assumption that these interactions are electromagnetic in nature. This new ap proach is the basis of the Resonant Recognition Model (RRM), which was devel oped over the last 15 years. Certain periodicities within the distribution of energies of delocalised electrons along a protein molecule are crucial to the protein's biological function, i.e. inter action with its target. If protein conductivity were introduced, then charges mov ing through the protein backbone might produce electromagnetic irradiation or ab sorption with spectral characteristics corresponding to energy distribution along the protein. The RRM is capable of calculating these spectral characteristics, which we hypothesized would be in the range of the infrared and visible light. These characteristics were confirmed with frequency characteristics obtained ex perimentally for certain light-induced biological processes.
Download or read book Nutrients in Cancer Prevention and Treatment written by Kedar N. Prasad and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 389 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nutrients in Cancer Prevention and Treatment contains articles that were presented by leading researchers and physicians in the field of nutritional oncology. Most of the previous conference proceedings on Nutrition and Cancer have dealt primarily with the issue of the role of nutrients in cancer prevention. This is logical because enormous quantities of laboratory and epi demiologic data have been published on the topic. Nutrients in Cancer Prevention and Treatment also contains several studies on the role of diet and vitamins in cancer treat ment. There are very few books that have reviewed laboratory and clinical studies and the role of vitamins in cancer treatment. There are preliminary data suggesting that daily supplementa tion with high doses of certain vitamins in combination with conventional therapeutic agents may enhance their growth inhibitory effects on tumor cells, and may protect normal tissues against some of their toxic effects. This book is unique in the sense that several articles have discussed the mechanisms of action of individual vitamins on cellular and molecular parameters. It is very exciting to note that some of the vitamins inhibit protein kinase C activity, increase the production of certain growth factors, and modulate the expression of a number of oncogenes. These studies, at least in part, offer rationales for the cancer protective effects of vitamins.
Download or read book Hepatic Encephalopathy written by Roger F. Butterworth and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 614 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nutrients and Cancer Prevention written by Kedar N. Prasad and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 349 pages. Available in PDF, EPUB and Kindle. Book excerpt: During the last 10 years, the role of specific nutrients in cancer prevention and cancer treatment has been the subject of intense basic, preclinical, and clinical research. At present, the major focus of nutri tional oncology is on the mechanisms of carcinogenesis and their modification by nutrients and on cancer prevention studies in animals and humans. Some human epidemiological studies have confirmed the hypothesis, developed on animals, that there is an inverse relation ship between the intake and/or level of !3-carotene, vitamin A vita min E, or vitamin C and the risk of cancer, whereas others have shown no such relationship. This is not unexpected, since the protective effect of individual nutrients may be too small to be detected by epidemiological methodologies in which a single vitamin or mineral is considered as one variable. Conclusive evidence regarding the role of nutrients in human cancer prevention will come from a well designed human intervention study using one or more nutrients in a population that has a high risk of developing cancer. The involvement of specific nutrients in the regulation of protooncogene expression has just begun. Also, some of the results of human intervention trials are beginning to yield interesting results. A large number of interna tional scientists from various disciplines, including cell biology, mo lecular biology, nutritional oncology, epidemiology, and public health, reviewed and discussed their most recent findings. The following topics were emphasized: 1. Mechanisms of carcinogenesis; 2.
Download or read book Epstein Barr Virus and Human Disease 1990 written by D. V. Ablashi and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Epstein-Barr virus (EBV), isolated in 1966, continues to draw worldwide attention as an important human pathogen. Its impor tance is largely related to the continuing accumulation of evidence that implicates EBV as an etiological factor for certain types of human cancer. More recent investigations on this virus have focused on the identity of the viral genes responsible for the different disease mani festations observed following viral infection. It is hoped that by thorough investigation of this virus, clues to how cancer develops from a normal cell will surface. In addition, many of the gene products are now being exploited for the development of new and more sensitive tests for the diagnosis and clinical management of individu als with EBV -associated diseases. Thus, studies on this virus continue to provide new information of importance to our understanding of the malignant process. In an effort to attract both basic and clinical scientists to the same meeting for purposes of scientific exchange and fostering a closer interaction between these individuals, a series of international symposia was initiated in 1984. The first meeting was held in Loutraki, Greece, and was attended by approximately 100 participants. The second international symposium was held in St. Petersburg, Florida, in 1986, and was attended by approximately twice as many partici pants as attended the Loutraki meeting.
Download or read book Encyclopedia of Microfluidics and Nanofluidics written by Dongqing Li and published by Springer Science & Business Media. This book was released on 2008-08-06 with total page 2242 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covering all aspects of transport phenomena on the nano- and micro-scale, this encyclopedia features over 750 entries in three alphabetically-arranged volumes including the most up-to-date research, insights, and applied techniques across all areas. Coverage includes electrical double-layers, optofluidics, DNC lab-on-a-chip, nanosensors, and more.
Download or read book Neoplastic Transformation in Human Cell Culture written by Johng S. Rhim and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 405 pages. Available in PDF, EPUB and Kindle. Book excerpt: The role of carcinogenic agents in the deveolopment of human cancers is now being defined using a variety of human cells as experi mental model systems. A workshop on "neoplastic transformation in human cell systems in vitro: mechanisms of carcinogenesis" was held at the Georgetown University Medical Center, Washington, DC, on April 25-26, 1991. The aims of the workshop were to present the state-of-the art in the transformation of human cells in culture, as well as to provide insight into the molecular and cellular changes involved in the conver sion of normal cells to a neoplastic state of growth. The following topics were closely related to the theme of the workshops: 1. Derivation of in vitro model systems (epithelial, fibroblastic, and hematopoietic). 2. Factors modulating cellular transformation. 3. Usefulness of defined in vitro model systems for viral, chemical, and radiation carcinogenesis. 4. Multistep nature of human cell carcinogenesis. 5. Role of activated and suppressor oncogenes in neoplastic trans formation. The workshop was organized by J. S. Rhim and A. Dritschilo (cochairmen), G. Jay, J. little, M. McCormick, R Tennant, and R R Weischelbaum. There were 32 speakers, 30 poster presentations, and about 190 participants.
