13,608 research outputs found

    Jugendschriften, Blazek & Bergmann, Buchhandlung u. Antiquariat, Frankfurt a./M., Goethestrasse 34.

    No full text
    JUGENDSCHRIFTEN, BLAZEK & BERGMANN, BUCHHANDLUNG U. ANTIQUARIAT, FRANKFURT A./M., GOETHESTRASSE 34. Jugendschriften, Blazek & Bergmann, Buchhandlung u. Antiquariat, Frankfurt a./M., Goethestrasse 34. ( -

    Leihbibliothek, Blazek & Bergmann, Buchhandlung u. Antiquariat, Frankfurt a./M. Goethestrasse 34.

    No full text
    LEIHBIBLIOTHEK, BLAZEK & BERGMANN, BUCHHANDLUNG U. ANTIQUARIAT, FRANKFURT A./M. GOETHESTRASSE 34. Leihbibliothek, Blazek & Bergmann, Buchhandlung u. Antiquariat, Frankfurt a./M. Goethestrasse 34. ( -

    Review of "The Routledge Research Companion to the Works of Sor Juana In��s De La Cruz" edited by Emile L. Bergmann and Stacey Schlau

    No full text
    Emile L. Bergmann and Stacey Schlau, eds. The Routledge Research Companion to the Works of Sor Juana In��s De La Cruz. London: Routledge, 2017. xxi + 320 pp. + 6 illus. $235. Review by Patricia M. Garc��a, The University of Texas at Austin

    Antiquariat, Blazek & Bergmann, Buchhandlung u. Antiquariat, Frankfurt a/M., Goethestrasse 34

    No full text
    ANTIQUARIAT, BLAZEK & BERGMANN, BUCHHANDLUNG U. ANTIQUARIAT, FRANKFURT A/M., GOETHESTRASSE 34 Antiquariat, Blazek & Bergmann, Buchhandlung u. Antiquariat, Frankfurt a/M., Goethestrasse 34 ( -

    Kruppel-like factor 4 expression in normal and pathological human testes

    No full text
    Krüppel-like factor 4 (KLF4) is a transcription factor involved in many cellular and developmental processes such as terminal differentiation of cells and carcinogenesis. Mice lacking KLF4 die post-natally due to skin barrier deficiencies and exhibit several additional cellular defects. The adult rodent testis expresses high levels of Klf4 mRNA. Using in situ hybridization, we previously localized most of the Klf4 mRNA to round spermatids in mice. Moreover, in rodent Sertoli cells, Klf4 is strongly inducible by FSH. Here, we show by northern blot analysis that the human testis also strongly expresses KLF4. Applying immunohistochemistry, we localized KLF4 protein to the nuclei of round spermatids during normal spermatogenesis stages II–IV. Analysing round spermatid maturation arrests, strong cytoplasmic staining could be seen in two samples. We failed to detect KLF4 in human Sertoli cells. Most human Leydig cells expressed KLF4 at high levels in the nucleus. However, some individual Leydig cells lacked KLF4, suggesting different functional states of the Leydig cells. The strong expression of KLF4 in the human testis and the importance of KLF4 in several mouse tissues suggest a significant role for KLF4 in the human testis. A first hint at a role for KLF4 during spermiogenesis could be the altered subcellular localization of the protein during arrested spermiogenesis.Behr, C. Deller, M. Godmann, T. Müller, M. Bergmann, R. Ivell and K. Stege

    Varia carmina

    No full text
    [Ergänzungen von Johann Bergmann]Impressum aus Kolophon: "... foelici fine consummatum Basileae opera & impensis Iohannis Bergman De Olpe Kalendas Maiis Anni &c. xcviii."Mit HolzschnittenV.d.Haegen: mit Beigaben von Thomas Beccadelli, S. Brant und J. Locher ; mit Zusätzen von Joh. BergmannDatum gemäss v.d.Haegen: 1.5. - (nach) 1.9.1496Sometimes found with 2 additional signatures, m and n the latter having the date 1 Sept. 1498 (Goff). GW records a variant (Pell 2187B). WoodcutsSignaturen: A-D⁸, E⁴F⁸-G⁴H⁸, I⁴, k⁴, a⁸, bc⁴, d-h⁸, i⁴, k-l⁸, m-n⁴, []

    Varia carmina

    No full text
    [Ergänzungen von Johann Bergmann]Impressum aus Kolophon: "... foelici fine consummatum Basileae opera & impensis Iohannis Berman de Olpe Kalendas Maiis anni &c.xcviii."Mit HolzschnittenV.d.Haegen: mit Beigaben von Thomas Beccadelli, S. Brant und J. Locher ; mit Zusätzen von Joh. BergmannDatum gemäss v.d.Haegen: 1.5. - (nach) 1.9.1496Sometimes found with 2 additional signatures, m and n the latter having the date 1 Sept. 1498 (Goff). GW records a variant (Pell 2187B). WoodcutsSignaturen: A-D⁸, E⁴F⁸-G⁴H⁸, I⁴, k⁴, a⁸, bc⁴, d-h⁸, i⁴, k-l⁸, m-n⁴, []⁴Digitalisierung=Digitization=Numérisation April 2021 TIF

    Varia carmina

    No full text
    [Ergänzungen von Johann Bergmann]Impressum aus Kolophon: "... foelici fine consummatum Basileae opera & impensis Iohannis Berman de Olpe Kalendas Maiis anni &c.xcviii."Mit HolzschnittenV.d.Haegen: mit Beigaben von Thomas Beccadelli, S. Brant und J. Locher ; mit Zusätzen von Joh. BergmannDatum gemäss v.d.Haegen: 1.5. - (nach) 1.9.1496Sometimes found with 2 additional signatures, m and n the latter having the date 1 Sept. 1498 (Goff). GW records a variant (Pell 2187B). WoodcutsSignaturen: A-D⁸, E⁴F⁸-G⁴H⁸, I⁴, k⁴, a⁸, bc⁴, d-h⁸, i⁴, k-l⁸, m-n⁴, []⁴Digitalisierung=Digitization=Numérisation April 2021 TIF

    L. Michaelis and M. Bergmann

    No full text
    Michaelis (left) and Bergmann (right) sitting next to each other on a bench.Inscriptions on image and/or album page: Left: "2362"Digitized by: MBLWHOI Libraryimage/jpg black and white image reformatted digitalPhotograph
    corecore