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  • Book
    edited by Kurt Jellinger.
    Summary: The tumors of the brain similar to other pathological changes of that particular organ claim for a separate position in scientific medicine regarding biology, morphology, features of clinical manifestation, diagnostics and therapy. During the past years due to rapid progress in basic neurosciences and medical biotechnics the situation of the neuroclinician in front of brain tumors has been dramatically changed. The prerequisites for early and accurate diagnosis as well as for successful treatment also of malignant neoplasms have increased and remarkably improved. At the same time the information necessary for an appropriate pragmatic use of the available cognitive methods and therapeutic means increased along the same scale and is permanently being critically modified or changed due to fundamental new insights which come up in always shorter intervals. These facts necessitate the preparation of publications in which the state of the art is presented in possible completeness, systematic order and proper disposability for rational management and therapeutic strategies.
    Digital Access Springer 1987
  • Article
    Davidson JN, Hanson MR, Bogorad L.
    Genetics. 1978 Jun;89(2):281-97.
    Five classes of erythromycin-resistant mutants of Chlamydomonas reinhardi have been identified. Each class corresponds to a different genetic locus, three nuclear and two chloroplast. The three nuclear loci appear to be unlinked, while Conde et al. (1975) have shown that the two chloroplast loci are linked, but not allelic. Mutants in each class have a unique pattern of cross-resistance in vivo to other antibiotics (lincomycin, carbomycin, and cleocin) that affect chloroplast protein synthesis. The chloroplast ribosomes from each class have a distinctive erythromycin-binding reaction in vitro.--Haploid and diploid strains containing combinations of different genes affecting the chloroplast ribosome were constructed to probe ribosome structure. New phenotypes were obtained by such combinations, demonstrating interactions between the gene products of a number of loci specifying ribosome components.
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