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  • Electronic Resource  (6)
  • 1970-1974
  • 1965-1969  (6)
  • 1960-1964
  • 1969  (6)
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Material
  • Electronic Resource  (6)
Years
  • 1970-1974
  • 1965-1969  (6)
  • 1960-1964
Year
Keywords
  • 1
    Electronic Resource
    Electronic Resource
    Van Der Weijden, Pieter: Laudes domini : Amsterdam, H. J. Paris, 1967 (1969)
    Cambridge : Cambridge University Press
    The @classical review 19 (1969), S. 380-381 
    Details
    ISSN: 0009-840X
    Source: Cambridge Journals Digital Archives
    Topics: Classical Studies
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1017/S0009840X00303651
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    Some notes on Lugan (1969)
    Cambridge : Cambridge University Press
    The @classical review 19 (1969), S. 134-138 
    Details
    ISSN: 0009-840X
    Source: Cambridge Journals Digital Archives
    Topics: Classical Studies
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1017/S0009840X00329122
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    Paper (German National Licenses)
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  • 3
    Electronic Resource
    Electronic Resource
    Fine structure of frozen-etched tight junctions (1969)
    Springer
    Naturwissenschaften 56 (1969), S. 142-142 
    Details
    ISSN: 1432-1904
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Chemistry and Pharmacology , Natural Sciences in General
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00601043
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    Paper (German National Licenses)
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  • 4
    Electronic Resource
    Electronic Resource
    Attachment of Ascites Tumour Cells to Rat Diaphragm as seen by Scanning Electron Microscopy (1969)
    [s.l.] : Nature Publishing Group
    Nature 222 (1969), S. 893-895 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] We have chosen to study the attachment of tumour cells to the diaphragms of hooded rats. Diaphragms were removed from normal rats and from rats carrying ascites tumour cells (WBPl) (ref. 1). Pieces were mounted on clamp stubs, peritoneum side upward, and either left unwashed or gently washed with ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/222893a0
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    Paper (German National Licenses)
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  • 5
    Electronic Resource
    Electronic Resource
    Freeze-etch appearance of the tight junctions in the epithelium of small and large intestine of mice (1969)
    Springer
    Protoplasma 67 (1969), S. 165-184 
    Details
    ISSN: 1615-6102
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Notes: Summary The ultrastructure of the central layer and the contributing plasma membranes of tight junctions has been studied in epithelia of the jejunum and colon of mice. Examination of freeze-etched plasma membranes of epithelial cells has revealed that they consist of a central layer, with fracturing characteristics similar to bimolecular lipid leaflets, which is covered on both sides with a layer of particles. The “fusion” of the outer membrane surfaces of adjacent cells in the region of the tight junction leads to the formation of a new common structure consisting of a meshwork of fibrils embedded in a matrix substance. The fibrils probably contain protein. They have a diameter of 65 ± 10 Å and are linked together so that they form around the distal end of each cell a continuous belt-like meshwork which is extended proximally at the joints where three cells meet. As the fibrillar mesh appears to be strongly attached to the central lipid layer of the two adjoining membranes, in contrast to the weakly bound surrounding matrix, it is believed that the fibrils forming the continuous meshwork could be the mechanical coupling and the sealing elements of the tight junction. Their arrangement in the form of a concertinalike mesh would make the whole structure very flexible. In the region of the junction the membranes are constricted along the lines of attachment to the fibrils and bulge outwards,i.e. towards the cytoplasm, in the areas of the matrix material. In the resulting grooves on the cytoplasmic side of the plasma membranes regularly spaced particles with a diameter of 90 ± 10 Å can be detected. Various observations suggest that these particles could be connected through the central layer of the membranes to the fibrils on the other side. This would offer a possible explanation for the known abhesion properties of tight junctions. The described structures are also evaluated in terms of current theories of cell communication.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01248737
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  • 6
    Electronic Resource
    Electronic Resource
    DNA Macroradicals produced by ultrasonic irradiation (1969)
    New York : Wiley-Blackwell
    Biopolymers 8 (1969), S. 555-558 
    Details
    ISSN: 0006-3525
    Keywords: Chemistry ; Polymer and Materials Science
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Additional Material: 2 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/bip.1969.360080414
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    Paper (German National Licenses)
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