7 results on '"Jorg Hacker"'
Search Results
2. A Handbook of Transcription Factors
- Author
-
Timothy R. Hughes and Timothy R. Hughes
- Subjects
- Medicine—Research, Biology—Research, Biochemistry, Biomaterials, Nucleic acids, Cytology
- Abstract
Transcription factors are the molecules that the cell uses to interpret the genome: they possess sequence-specific DNA-binding activity, and either directly or indirectly influence the transcription of genes. In aggregate, transcription factors control gene expression and genome organization, and play a pivotal role in many aspects of physiology and evolution. This book provides a reference for major aspects of transcription factor function, encompassing a general catalogue of known transcription factor classes, origins and evolution of specific transcription factor types, methods for studying transcription factor binding sites in vitro, in vivo, and in silico, and mechanisms of interaction with chromatin and RNA polymerase.
- Published
- 2011
3. Genome Stability and Human Diseases
- Author
-
Heinz-Peter Nasheuer and Heinz-Peter Nasheuer
- Subjects
- Cancer--Genetic aspects, Chromosome abnormalities, Mutation (Biology)
- Abstract
Since the establishment of the DNA structure researchers have been highly interested in the molecular basis of the inheritance of genes and of genetic disorders. Scientific investigations of the last two decades have shown that, in addition to oncogenic viruses and signalling pathways alterations, genomic instability is important in the development of cancer. This view is supported by the findings that aneuploidy, which results from chromosome instability, is one of the hallmarks of cancer cells. Chromosomal instability also underpins our fundamental principles of understanding tumourigenesis: It thought that cancer arises from the sequential acquisition of genetic alterations in specific genes. In this hypothesis, these rare genetic events represent rate-limiting ‘bottlenecks'in the clonal evolution of a cancer, and pre-cancerous cells can evolve into neoplastic cells through the acquisition of somatic mutations. This book is written by international leading scientists in the field of genome stability. Chapters are devoted to genome stability and anti-cancer drug targets, histone modifications, chromatin factors, DNA repair, apoptosis and many other key areas of research. The chapters give insights into the newest development of the genome stability and human diseases and bring the current understanding of the mechanisms leading to chromosome instability and their potential for clinical impact to the reader.
- Published
- 2010
4. Cholesterol Binding and Cholesterol Transport Proteins: : Structure and Function in Health and Disease
- Author
-
J. Robin Harris and J. Robin Harris
- Subjects
- Carrier proteins, Cholesterol--Metabolism
- Abstract
Knowledge of cholesterol and its interaction with protein molecules is of fundamental importance in both animal and human biology. This book contains 22 chapters, dealing in depth with structural and functional aspects of the currently known and extremely diverse unrelated families of cholesterol-binding and cholesterol transport proteins. By drawing together this range of topics the Editor has attempted to correlate this broad field of study for the first time. Technical aspects are given considerable emphasis, particularly in relation cholesterol reporter molecules and to the isolation and study of membrane cholesterol- and sphingomyelin-rich'raft'domains. Cell biological, biochemical and clinical topics are included in this book, which serve to emphasize the acknowledged and important benefits to be gained from the study of cholesterol and cholesterol-binding proteins within the biomedical sciences and the involvement of cholesterol in several clinical disorders. It is hoped that by presenting this topic in this integrated manner that an appreciation of the fact that there is much more that needs to be taken into account, studied and understood than the widely discussed'bad and good cholesterol'associated, respectively, with the low- and high-density lipoproteins, LDL and HDL.
- Published
- 2010
5. Peroxiredoxin Systems : Structures and Functions
- Author
-
Leopold Flohé, J. Robin Harris, Leopold Flohé, and J. Robin Harris
- Subjects
- Oxidation-reduction reaction, Oxidative stress, Peroxiredoxins, Proteins, Antioxidants
- Abstract
A volume within the Subcellular Biochemistry series is an appropriate setting for the first multi-author book devoted to the new family of antioxidant and cell signalling proteins, the peroxiredoxins. Within the antioxidant and cell signalling fields, even the existence of the peroxiredoxins has yet to be appreciated by many; with this book we aim to rectify this situation. We have tried to select diverse chapter topics to cover relevant aspects of the subject and to persuade knowledgeable authors to contribute a manuscript. As almost inevitable, a few authors let us down by failing to respond, others could not submit a manuscript in time for personal reasons. These unfortunately were two of the pioneers, Earl Stadtman and Sue Goo Rhee, but we appreciate that they communicated a lot of details that helped us to reconstruct the early phase of peroxiredoxin enzymology. We have thus compiled a book that competently covers the peroxiredoxin field from its beginnings through to currently relevant topics. In the introductory Chapter 1 we provide a short historical survey of the subject, based upon the early structural and enzymic studies on peroxiredoxins, and then lead into some of our current personal interests, such as the likely continuing contribution of transmission electron microscopy (TEM) for the study of high molecular mass peroxiredoxin complexes and the association of peroxiredoxins with other proteins, and the targeting of drugs against microbial peroxiredoxins, as future therapeutic approaches.
- Published
- 2007
6. Subcellular Proteomics : From Cell Deconstruction to System Reconstruction
- Author
-
Eric Bertrand, Michel Faupel, Eric Bertrand, and Michel Faupel
- Subjects
- Proteomics
- Abstract
This volume summarizes the new developments that made subcellular proteomics a rapidly expanding area. It examines the different levels of subcellular organization and their specific methodologies. In addition, the book includes coverage of systems biology that deals with the integration of the data derived from these different levels to produce a synthetic description of the cell as a system.
- Published
- 2007
7. Biology of the Prokaryotes
- Author
-
Joseph W. Lengeler, Gerhart Drews, Hans G. Schlegel, Joseph W. Lengeler, Gerhart Drews, and Hans G. Schlegel
- Subjects
- Schizomycetes, Microorganisms, Prokaryotes, Bacteria
- Abstract
Designed as an upper-level textbook and a reference for researchers, this important book concentrates on central concepts of the bacterial lifestyle. Taking a refreshingly new approach, it present an integrated view of the prokaryotic cell as an organism and as a member of an interacting population. Beginning with a description of cellular structures, the text proceeds through metabolic pathways and metabolic reactions to the genes and regulatory mechanisms. At a higher level of complexity, a discussion of cell differentiation processes is followed by a description of the diversity of prokaryotes and their role in the biosphere. A closing section deals with man and microbes (ie, applied microbiology). The first text to adopt an integrated view of the prokaryotic cell as an organism and as a member of a population. Vividly illustrates the diversity of the prokaryotic world - nearly all the metabolic diversity in living organisms is found in microbes. New developments in applied microbiology highlighted. Extensive linking between related topics allows easy navigation through the book. Essential definitions and conclusions highlighted. Supplementary information in boxes.
- Published
- 1999
Catalog
Discovery Service for Jio Institute Digital Library
For full access to our library's resources, please sign in.