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Integration and Excision of DNA Molecules: 28. Colloquium Der Gesellschaft Für Biologische Chemie, Am 21.-23. April 1977 in Mosbach/Baden
ISBN: 9783642812057 / Angielski / Miękka / 2014 / 136 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. The topic of this years' osbach Colloquium was DNA integration. We have tried to bring together experts from different fields of research who are studying natural processes by which DNA molecules from differ ent sources are linked. It has been known for a long time that such linkage occurs between the chromosomes of bacteriophages and plasmids on the one hand and the chromosome of the bacterial host on the other. This process has been especially well studied in bacteriophage A. Since it is controlled in a complicated way, we began with a lecture by M. ptashne on these regulatory processes. H....
The topic of this years' osbach Colloquium was DNA integration. We have tried to bring together experts from different fields of research who are stud...
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201,72 |
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Gene Cloning in Organisms Other Than E. Coli
ISBN: 9783642683176 / Angielski / Miękka / 2011 / 262 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. Gene cloning for the production of recombinant DNA is usually performed with E. coli. There is, however, no doubt that gene cloning in organisms other than E. coli will assume a much more important role in the future: efficient cloning systems are needed for the analysis of gene expression and its regulation in eukaryotic cells, for the elucidation ofthe genetic mechanisms of transform a- tion, and for the study of the genetic rearrangement during dif- ferentiation and embryogenesis. Furthermore, optimal cloning systems will be required for practical applications in the near future: for the...
Gene cloning for the production of recombinant DNA is usually performed with E. coli. There is, however, no doubt that gene cloning in organisms other...
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403,47 |
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Current Topics in Microbiology and Immunology: Volume 105
ISBN: 9783642691614 / Angielski / Miękka / 2011 / 184 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. Springer Book Archives
Springer Book Archives
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Current Topics in Microbiology and Immunology: Volume 102
ISBN: 9783642689086 / Angielski / Miękka / 2011 / 154 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. Binding of various ligands (hormones, neurotransmitters, immunological stimuli) to membrane receptors induces the following changes: 1. Receptor redistribution (clustering, "capping") 2. Conformational changes that can be detected by fluorescent probes 3. Alteration in membrane fluidity (spin label and fluorescence polarization probes) 4. Changes in fluxes of ions and metabolites 5. Increased phospholipid turnover (especially of phosphatidyl inositol) 6. Activation of membrane-bound enzymes (adenyl cyclase, ATPase, transmethylases). Some of the early changes resulting from or associated with...
Binding of various ligands (hormones, neurotransmitters, immunological stimuli) to membrane receptors induces the following changes: 1. Receptor redis...
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Current Topics in Microbiology and Immunology
ISBN: 9783642685309 / Angielski / Miękka / 2011 / 202 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. Springer Book Archives
Springer Book Archives
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Current Topics in Microbiology and Immunology: Ergebnisse der Mikrobiologie und Immunitätsforschung
ISBN: 9783642501142 / Angielski / Miękka / 2012 / 202 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. This article is concerned with the use of viral models for the study of the mechanism of protein biosynthesis and its regulation. The scope is restricted mainly to general aspects of animal viral systems and how these systems may be used to approach the question of cellular regulation. Most information on the regulation of metabolic processes in eukaryotic cells comes from the study of bacteria and from the successful application of this knowledge to higher systems. However, differences in regulation of the translation of genetic information from the messenger RNA into protein may be expected...
This article is concerned with the use of viral models for the study of the mechanism of protein biosynthesis and its regulation. The scope is restric...
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403,47 |
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Current Topics in Microbiology and Immunology / Ergebnisse der Mikrobiologie und Immunitätsforschung: Volume 71
ISBN: 9783642661952 / Angielski / Miękka / 2011 / 176 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. Springer Book Archives
Springer Book Archives
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Current Topics in Microbiology and Immunology
ISBN: 9783642668029 / Angielski / Miękka / 2011 / 250 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. Springer Book Archives
Springer Book Archives
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Current Topics in Microbiology and Immunology: Ergebnisse der Mikrobiologie und Immunitätsforschung
ISBN: 9783642461200 / Angielski / Miękka / 2012 / 234 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. Ever since arbovirus infections became known and their relative importance assessed, experiments were designed to elucidate the mode of transmission and the most important natural hosts responsible for perpetuating the infection in nature. Human infections and the disease in wild rodents, birds, and domestic animals were studied in relation to viremia and distribution of the infectious agent in the organism. With increasing epidemiological studies it became apparent that the neural manifestations of the disease are very uncommon, confined only to a small percentage of individuals of the most...
Ever since arbovirus infections became known and their relative importance assessed, experiments were designed to elucidate the mode of transmission a...
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Current Topics in Microbiology and Immunology / Ergebnisse der Mikrobiologie und Immunitätsforschung
ISBN: 9783642652431 / Angielski / Miękka / 2011 / 226 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. The expression of many bacterial genes adapts itself in an almost in- stantaneous and reversible way to specific environmental changes. More specifically, the concentration of a number of metabolites, a function of the amounts of enzymes involved in their synthesis or degradation, in turn retroacts on the rate of synthesis of these enzymes. The genetic bases for this regulation were established by JACOB and MONOD (1961). These authors also showed how the known elements of these regulatory mechanisms could be connected into a wide variety of circuits endowed with any desired degree of...
The expression of many bacterial genes adapts itself in an almost in- stantaneous and reversible way to specific environmental changes. More specifica...
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Current Topics in Microbiology and Immunology
ISBN: 9783642673245 / Angielski / Miękka / 2011 / 184 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. The study of the genetic regulation of immune response to natural multidetermi- nant immunogens was undertaken by the method of bidirectional selective breed- ing of High or Low antibody responder lines of mice. Five Selections are described: Selection I, carried out for agglutinin responsiveness to sheep erythrocytes and pigeon erythrocytes alternated in each generation. Selection II, carried out for agglutinin responsiveness to sheep erythrocytes repeated in each generation. Selection III and Selection IV performed respectively for agglutinin response to flagellar or somatic antigens of...
The study of the genetic regulation of immune response to natural multidetermi- nant immunogens was undertaken by the method of bidirectional selectiv...
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534,05 |
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Current Topics in Microbiology and Immunology
ISBN: 9783642673467 / Angielski / Miękka / 2011 / 174 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. Springer Book Archives
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Current Topics in Microbiology and Immunology: Ergebnisse der Mikrobiologie und Immunitätsforschung Volume 59
ISBN: 9783642654466 / Angielski / Miękka / 2011 / 258 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. Influenza continues to be one of the major epidemic diseases of man and is, in fact, his only remaining pandemic disease (BEVERIDGE, 1969). This is largely because influenza virus undergoes extreme antigenic variation, the mechanism of which is still poorly understood. Two kinds of antigenic variation occur in influenza viruses, antigenic drift and major antigenic shifts; both involve chan- ges in the hemagglutinin and neuraminidase antigens on the surface of the virus. Antigenic drift, which involves gradual changes in the surface antigens of influenza virus, is thought to result from the...
Influenza continues to be one of the major epidemic diseases of man and is, in fact, his only remaining pandemic disease (BEVERIDGE, 1969). This is la...
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Current Topics in Microbiology and Immunology: Ergebnisse der Mikrobiologie und Immunitätsforschung Volume 66
ISBN: 9783642659102 / Angielski / Miękka / 2011 / 126 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. Springer Book Archives
Springer Book Archives
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201,72 |
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Current Topics in Microbiology and Immunology: Ergebnisse der Mikrobiologie und Immunitätsforschung
ISBN: 9783642501111 / Angielski / Miękka / 2012 / 238 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. In lymphoiden Zellen Tb-sensibilisierter Meerschweinchen sind sessile Antikorper vorhanden, die in der Lage sind nach Kontakt mit Tuberkulin Komplement zu binden. Dieser Nachweis ist sowohl fluorescenzserologisch als auch - unter Verwendung von Extrakten aus solchen Zellen - mit der Hamagglutination und der Coombs-Technik oder mit dem Konglutinations- verfahren moglich. Sie konnen ferner mit dem Hamaggregationsverfahren nachgewiesen werden. Die sessilen Antikorper besitzen mindestens zwei, nach ihrer immunologischen Spezifitat und dem Mechanismus ihrer cytolytischen Funktion distinkte...
In lymphoiden Zellen Tb-sensibilisierter Meerschweinchen sind sessile Antikorper vorhanden, die in der Lage sind nach Kontakt mit Tuberkulin Komplemen...
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Current Topics in Microbiology and Immunology / Ergebnisse der Mikrobiologie und Immunitätsforschung: Volume 70
ISBN: 9783642661037 / Angielski / Miękka / 2011 / 136 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. The processes involved in herpesvirus replication, latency, and oncogenic transformation, have, in general, been rather poorly defined. A primary reason for this is the size and complexity of the herpesvirus genome. Undoubtedly, a better understanding of the functions of the viral genome in infected and transformed cells will be achieved through studies with temperature-sensitive (ts) mutants of herpesviruses since, theoretically, any essential gene function can be affected by mutants of this type. A. The Herpesviruses A consideration of the genetic analysis of members of the herpesvirus...
The processes involved in herpesvirus replication, latency, and oncogenic transformation, have, in general, been rather poorly defined. A primary reas...
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Current Topics in Microbiology and Immunology
ISBN: 9783642667428 / Angielski / Miękka / 2011 / 170 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. Springer Book Archives
Springer Book Archives
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Current Topics in Microbiology and Immunology: Volume 82
ISBN: 9783642463907 / Angielski / Miękka / 2012 / 140 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. Springer Book Archives
Springer Book Archives
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201,72 |
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Current Topics in Microbiology and Immunology: Volume 84
ISBN: 9783642670800 / Angielski / Miękka / 2012 / 122 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. Springer Book Archives
Springer Book Archives
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Current Topics in Microbiology and Immunology
ISBN: 9783642673436 / Angielski / Miękka / 2011 / 170 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. 1.1 Classification of Togaviruses The family, Togaviridae, is composed of the alphaviruses, the flaviviruses, rubella (a rubivirus), and the pestiviruses (Fenner, 1976). Of these four genera, two (the alpha- and flaviviruses) are transmitted by blood-sucking arthropods, specif- ically mosquitoes and ticks. Among the togaviruses, extensive studies of defective interfering (DI) particles have so far been carried out only with Sindbis virus (SV) and Semliki Forest virus (SFV), both members of the alphavirus genus. Since these viruses are so similar, in most cases it will be assumed that what is...
1.1 Classification of Togaviruses The family, Togaviridae, is composed of the alphaviruses, the flaviviruses, rubella (a rubivirus), and the pestiviru...
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534,05 |
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