Kategoria BISAC: Science >> Life Sciences - Biology

This volume represents the first collection of articles contributed by research leaders working on the Myb family of transcriptional regulatory proteins. In more than twenty chapters the authors discuss the range of biological processes and diverse cell types in which Myb proteins operate. Although concentrating on the three vertebrate Myb family members, homologues from lower species are also discussed because of the light they are able to shed on the evolution and function of these proteins. Individual chapters describe the involvement of Myb proteins, in particular c-Myb, in normal and...

Balkan Biodiversity is the first attempt to synthesise our current understanding of biodiversity in the great European hot spot. The conservation of biodiversity is one of today s great ecological challenges but Balkan biodiversity is still poorly understood, in a region with complex physical geography and a long history of political conflict. The Balkans exhibit outstanding levels of endemism, particularly in caves and ancient lakes such as Ohrid; lying at the crossroads of Europe and Asia they are also renowned as a focus of Pleistocene glacial refugia. This volume...

Cell immobilisation biotechnology is a multidisciplinary area, shown to have an important impact on many scientific subdisciplines including biomedicine, pharmacology, cosmetology, food and agricultural sciences, beverage production, industrial waste treatment, analytical applications, biologics production. "Cell Immobilisation Biotechnology" is an outcome of the editors intention to collate the extensive and widespread information on fundamental aspects and applications of immobilisation/encapsulation biotechnology into a comprehensive reference work and to provide an overview of the most...

Bionanotechnology is the key integrative technology of the 21^st century and aims to use the knowledge, gathered from the natural construction of cellular systems, for the advancement of science and engineering. Investigating the topology and communication processes of cell parts can lead to invention of novel biological devices with exciting applications. Though microscale to nanoscale research offers an excellent space for the development of futuristic technologies, a number of challenges must be overcome. Due to paucity of a dedicated literature on the protein based...

After three volumes on adenoviruses in 1995 the past years have seen rapid progress in the field of adenovirus research. Moreover, adenoviruses have attracted considerable interest as vectors in gene transfer regimens. After the first volume on virion and structure, viral replication and host-cell interaction this second volume deals with the immune system, oncogenesis and gene therapy.

The term heavy metals is used as a group name of toxic metals and metalloids (semimetals) causing contaminations and ecotoxicity. In strict chemical sense the density of heavy metals is higher than 5 g/cm3. From biological point of view as microelements they can be divided into two major groups. a. For their physiological function organisms and cells require essential microelements such as iron, chromium (III), cobalt, copper, manganese, molidenium, zinc. b. The other group of heavy metals is toxic to the health or environment. Of highest concern are the emissions of As, Cd, Co, Cu, Hg,...

Nonlinear dynamics has become an important field of research in recent years in many areas of the natural sciences. In particular, it has potential applications in biology and medicine; nonlinear data analysis has helped to detect the progress of cardiac disease, physiological disorders, for example episodes of epilepsy, and others. This book focuses on the current trends of research concerning the prediction of sudden cardiac death and the onset of epileptic seizures, using the nonlinear analysis based on ECG and EEG data. Topics covered include the analysis of cardiac models and neural...

Fitness and adaptation are fundamental characteristics of plant and animal species, enabling them to survive in their environment and to adapt to the inevitable changes in this environment. This is true for both the genetic resources of natural ecosystems as well as those used in agricultural production.

Extensive genetic variation exists between varieties/breeds in a species and amongst individuals within breeds. This variation has developed over very long periods of time. A major ongoing challenge is how to best utilize this variation to meet short-term demands...

Since the initial establishment of Robert Koch 's postulates in the nineteenth century, microbial protein toxins have been recognized as a major factor of bacterial and fungal virulence. An increasing number of proteins produced and secreted by various bacteria, yeasts and plants are extremely toxic and most of them developed remarkably "intelligent" strategies to enter, to penetrate and to finally kill a eukaryotic target cell by modifying or blocking essential cellular components.

This book describes the strategies employed by protein toxins to render their pro- and eukaryotic...

With the advances in image guided surgery for cancer treatment, the role of image segmentation and registration has become very critical. The central engine of any image guided surgery product is its ability to quantify the organ or segment the organ whether it is a magnetic resonance imaging (MRI) and computed tomography (CT), X-ray, PET, SPECT, Ultrasound, and Molecular imaging modality. Sophisticated segmentation algorithms can help the physicians delineate better the anatomical structures present in the input images, enhance the accuracy of medical diagnosis and facilitate the best...

Splicing of primary RNA transcript is a quasi-systematic step of gene expression in higher organisms. This is the first book to highlight the medical implications, i.e. diseases, caused by alternative splicing. Alternative splicing not only vastly increases protein diversity but also offers numerous opportunities for aberrant splicing events with pathological consequences. The book also outlines possible targets for therapy.