Download or read book Cell Cycle Materials and Methods written by Michele Pagano and published by Springer Science & Business Media. This book was released on 1995-12-12 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: During their lifetime, especially when growing and dividing, cells go through various steps of the cell cycle. Knowledge of the individual steps of the cell cycle will help us understand the development of a variety of diseases better, including cancer, and also to design new drugs against it. New techniques for studying the molecular basis of these processes have recently been developed and are described in detail in this manual. A glossary helps the reader to cope with the complex cell cycle terminology.
Download or read book Chemistry of Fungi written by James R. Hanson and published by Royal Society of Chemistry. This book was released on 2008-08-14 with total page 235 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fungi occupy an important place in the natural world, as non-photosynthetic organisms, they obtain their nutrients from the degradation of organic material. They use many of their secondary metabolites to secure a place in a competitive natural environment and to protect themselves from predation. The diverse structures, biosyntheses and biological activities of fungal metabolites have attracted chemists for many years. Fungi are ubiquitous and their activities affect many aspects of our daily lives whether it be as sources of pharmaceuticals and food or as spoilage organisms and the causes of.
Download or read book The Total Synthesis of Natural Products written by John ApSimon and published by John Wiley & Sons. This book was released on 2009-09-22 with total page 720 pages. Available in PDF, EPUB and Kindle. Book excerpt: Organic chemistry's innovative breadth is especially noteworthy in the area of natural products synthesis. Since the early 1970s, this landmark chemical reference has been documenting the newest and most important of these, in a readily understood format, that clearly traces each of their synthetic routes. Volume Eight, the latest in the series, contains a long-awaited look at the synthesis of tri- and tetracyclic diterpenes, along with the synthesis of naturally occurring quinones. Recent interest in the biologically important polysaccharides has led to a detailed consideration of that compound class. Finally, this new volume contains a look at the strategies and methods specific to natural products containing the spiroketal functional group. The Total Synthesis of Natural Products, Volume Eight, continues the meticulous work of the series, providing chemists with an entirely up-to-date and convenient guide to the critical new syntheses essential to organic chemistry's continuing evolution.
Download or read book Arabidopsis Protocols 2nd Edition written by Julio Salinas and published by Springer Science & Business Media. This book was released on 2008-02-04 with total page 461 pages. Available in PDF, EPUB and Kindle. Book excerpt: For several decades, Arabidopsis thaliana has been the organism of choice in the laboratories of many plant geneticists, physiologists, developmental biologists, and biochemists around the world. During this time, a huge amount of knowledge has been acquired on the biology of this plant species, which has resulted in the development of molecular tools that account for much more efficient research. The significance that Arabidopsis would attain in biological research may have been difficult to foresee in the 1980s, when its use in the laboratory started. In the meantime, it has become the model plant organism, much the same way as Drosophila, Caenorhabditis, or mouse have for animal systems. Today, it is difficult to envision research at the cutting edge of plant biology without the use of Arabidopsis. Since the first edition of Arabidopsis Protocols appeared, new developments have fostered an impressive advance in plant biology that prompted us to prepare Arabidopsis Protocols, Second Edition. Completion of the Arabidopsis genome sequence offered for the first time the opportunity to have in hand all of the genetic information required for studying plant function. In addition, the development of whole systems approaches that allow global analysis of gene expression and protein and metabolite dynamics has encouraged scientists to explore new scenarios that are extending the limits of our knowledge.
Download or read book Enzymes of Nucleic Acid Synthesis and Modification written by Samson T. Jacob and published by CRC Press. This book was released on 2018-01-18 with total page 359 pages. Available in PDF, EPUB and Kindle. Book excerpt: The First volume gives an overview of the enzymes involved in DNA synthesis and modification; the second volume deals with the RNA-enzymes. Although the major emphasis of the book is on eukaryotic enzymes, a separate chapter dealing with prokaryotic DNA repair enzymes has been included to discuss the major advances in this field in recent years. There are two separate chapters on RNA polymerases to provide a comprehensive coverage of the enzymes from lower eukaryotes, plants and higher eukaryotes.
Download or read book Journal of the National Cancer Institute written by and published by . This book was released on 2009 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Deoxynucleoside Analogs in Cancer Therapy written by Godefridus J Peters and published by Springer Science & Business Media. This book was released on 2007-11-07 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: Successful cancer chemotherapy relies heavily on the application of various deoxynucleoside analogs. Since the very beginning of modern cancer chemotherapy, a number of antimetabolites have been introduced into the clinic and subsequently applied widely for the treatment of many malignancies, both solid tumors and hematological disorders. In the latter diseases, cytarabine has been the mainstay of treatment of acute myeloid leukemia. Although many novel compounds were synthesized in the 1980s and 1990s, no real improvement was made. However, novel technology is now capable of elucidating the molecular basis of several inborn errors as well as some specific malignancies. This has enabled the synthesis of several deoxynucleoside analogs that could be applied for specific malignancies, such as pentostatin and subsequently chlorodeoxyadenosine (cladribine) for the treatment of hairy cell leukemia. Already in the early stage of deoxynucleoside analog development, it was recognized that several of these compounds were very effective in the treatment of various viral infections, such as for the treatment of herpes infections. This formed the basis initially for the design of azidothymidine and subsequently many other analogs, which are currently successfully used for the treatment of HIV infections. As a spin-off of these research lines, some compounds not eligible for development as antiviral agents appeared to be very potent anticancer agents. The classical example is gemcitabine, now one of the most widely applied deoxynucleoside analogs, used for the (combination) treatment of non-small cell lung cancer, pancreatic cancer, bladder cancer, and ovarian cancer.
Download or read book Cell Division Control in Plants written by Desh Pal S. Verma and published by Springer Science & Business Media. This book was released on 2007-11-23 with total page 417 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume examines the molecular basis of all aspects of cell division and cytokinesis in plants. It features 19 chapters contributed by world experts in the specific research fields, providing the most comprehensive and up-to-date knowledge on cell division control in plants. The editors are veterans in the field of plant molecular biology and highly respected worldwide.
Download or read book Encyclopedia of Molecular Biology and Molecular Medicine Denaturation of DNA to growth factors written by Robert Allen Meyers and published by . This book was released on 1996 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Adenovirus DNA written by Walter Doerfler and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Modulation by Molecular Interactions written by Rodney L. Levine and published by Academic Press. This book was released on 2013-10-22 with total page 589 pages. Available in PDF, EPUB and Kindle. Book excerpt: Current Topics in Cellular Regulation, Volume 26: Modulation by Molecular Interactions covers various aspects of biochemical regulation that were presented in the International Symposium on the Molecular Basis of Cellular Regulation held at the National Institutes of Health on May 3-5, 1984. The book discusses the coordination and control of cellular metabolism and function, focusing on modulation by molecular interactions. Biochemists, molecular biologists, geneticists, microbiologists, and physiologists will find the book invaluable.
Download or read book Proceedings of the International Symposia of the Princess Takamatsu Cancer Research Fund Volume 13 ADP Ribosylation DNA Repair and Cancer written by Sugimura and published by CRC Press. This book was released on 2020-07-26 with total page 355 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of the 13th International Symposium of The Princess Takamatsu Cancer Research Fund, held in Tokyo The proceedings deal with the potential relevance of ADP-ribosylation reactions in the genesis, prevention and treatment of cancer. These reactions were independently discovered in the laboratories of Paul Mandel, Osamu Hayaishi and Takashi Sugimura, all whom contribute to ADP-Ribosylation, DNA Repair and Cancer. Apart from these renowned scientists, many other outstanding researchers from the international research community have contributed chapters discussing their most recent research results.
Download or read book Pathogenicity of Human Herpesviruses due to Specific Pathogenicity Genes written by Yechiel Becker and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 391 pages. Available in PDF, EPUB and Kindle. Book excerpt: Six members of the Herpesviridae family are human pathogens, including herpes and 2 (HSV-I and 2), Epstein-Barr virus (EBV), varicella zoster simplex virus I virus (VZV), human cytomegalovirus (HCMV), and human herpesvirus 6 (HHV 6). Each of these viruses is capable of causing distinct diseases of varying severity in children, young adults, and the aged. The diseases range from infection of epithelial tissue to the infection of internal organs and white blood cells. A common feature of the six pathogenic human herpesviruses is their ability to latently infect different cell types in which the viral DNA is not integrated and is unable to express its pathogenicity. Reactivation of the herpesviruses is a result of cellular processes which reactivate viral genes, leading to virus progeny and to signs of infection. Due to their ability to become latent after initial infection, once the pathogenic herpesviruses infect children they are maintained throughout life, having the potential of cause various diseases upon reactivation.
Download or read book The Biochemistry of Archaea Archaebacteria written by M. Kates and published by Elsevier. This book was released on 1993-12-13 with total page 633 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the last 10 years, considerable information has accumulated on the biochemistry of archaea. In this volume, the subject as a whole is treated in a comprehensive manner. The book brings together recent knowledge concerning general metabolism, bioenergetics, molecular biology and genetics, membrane lipid and cell-wall structural chemistry and evolutionary relations, of the three major groups of archaea: the extreme halophiles, the extreme thermophiles, and the methanogens. Subjects included are: the evolutionary relationship of these microorganisms to all other living cells; special metabolic features of archeaea; protein structural chemistry; cell envelopes; molecular biology in archaea including DNA structure and replication, transcription apparatus, translation apparatus, and ribosomal structure; and a final chapter on the molecular genetics of archaea. This comprehensive scope ensures its usefulness to researchers, and stimulates further study in this rapidly developing field.
Download or read book Innovations in Antiviral Development and the Detection of Virus Infections written by Timothy Block and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: THE ERA OF ANTIVIRALS Introduction Although there are more than one hundred medically useful antibiotics and fungicides, there are only seven compounds licensed for use as antiviral agents, in the USA. Some of these (acyclovir and ganciclovir) are actually derivatives of each other, making the number of new discoveries even smaller. Moreover, most of these agents are of only limited therapeutic value and have substantial toxicity. It has been more than 100 years ago since Pasteur studied rabies virus (2) and Rous (4) showed that a small filterable agent (not bacteria) caused disease (sarcoma) in chickens. It was nearly 100 years ago that yellow fever virus, the first recognized human pathogenic virus, was unambiguously associated with disease (3). Enteroviruses were cultured for the first time nearly 50 years ago (1). Why then has effective chemotherapy against viruses lagged behind that of other microorganisms? Viruses are often difficult to grow and image. However, with the dynamic advances in molecular biology and increased sophistication in tissue culture, the field of virology has blossomed and resulted in improved methods for detection of virus infection. The use of viruses as models of gene regulation and replication has also resulted in a massive accumulation of information.
Download or read book Cumulated Index Medicus written by and published by . This book was released on 2000 with total page 1836 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fundamentals for the Assessment of Risks from Environmental Radiation written by Christa Baumstark-Khan and published by Springer Science & Business Media. This book was released on 2013-12-01 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt: Human health as well as aquatic and terrestrial ecosystems are threatened from increa sing levels of environmental radiation of various sources, many of them of anthropoge nic causality: large areas of the former Soviet Union suffer from radioactive pollution, in particular after the Chemobyl accident; the increase in the incidence of UVB radiati on at the Earth's surface as a result of a progressive depletion of stratospheric ozone is a global problem that requires international concerted actions; in areas of former uranium mining the natural radiation level is substantially increased due to elevated radon levels; a growing portion of the population involved in air traffic is exposed to increased levels of natural radiation; and with the International Space Station an increasing number of astronauts will be exposed to the complex field of cosmic radiation. To estimate the corresponding risks, a better knowledge of the underlying radiobiological mechanisms at the molecular, cellular and system level is required. This book is the result of a multidisciplinary effort to discuss the current state of knowledge of the fundamental processes that result from interactions of environmental radiation -ionizing as well as UV radiation -with living matter and the existing radiati on protection concepts, and then to define future research work needed as fundamental information for the assessment of risks from increased levels of environmental radiation to human health and ecosystem balance. It comprises the key lectures and statements presented at the NATO Advanced Research Workshop.
