Hans Werner Denker

Summary

Affiliation: University of Essen
Country: Germany

Publications

  1. ncbi request reprint Structural dynamics and function of early embryonic coats
    H W Denker
    Institut fur Anatomie, Universitatsklinikum Essen, Deutschland
    Cells Tissues Organs 166:180-207. 2000
  2. pmc Molecular mechanisms in uterine epithelium during trophoblast binding: the role of small GTPase RhoA in human uterine Ishikawa cells
    Carola Heneweer
    Institute of Anatomy, University Hospital Essen, Germany
    J Exp Clin Assist Reprod 2:4. 2005
  3. pmc Potentiality of embryonic stem cells: an ethical problem even with alternative stem cell sources
    H W Denker
    Institut fuer Anatomie, Lehrstuhl fuer Anatomie und Entwicklungsbiologie, Universitaetsklinikum Essen, Hufelandstr 55, 45122 Essen, Germany
    J Med Ethics 32:665-71. 2006
  4. ncbi request reprint Early human development: new data raise important embryological and ethical questions relevant for stem cell research
    Hans Werner Denker
    Institut fur Anatomie, Universitatsklinikum Essen, Hufelandstrasse 55, 45122 Essen, Germany
    Naturwissenschaften 91:1-21. 2004
  5. ncbi request reprint The regulatory function of the uterine epithelium for trophoblast attachment: experimental approaches
    H W Denker
    Institut fur Anatomie, Universitatsklinikum, Essen, Germany
    Ital J Anat Embryol 106:291-306. 2001
  6. ncbi request reprint Adhesiveness of human uterine epithelial RL95-2 cells to trophoblast: rho protein regulation
    Carola Heneweer
    Institut fur Anatomie, Universitatsklinikum Essen, D 45122 Essen, Germany
    Mol Hum Reprod 8:1014-22. 2002
  7. ncbi request reprint Epithelial-mesenchymal transition in colonies of rhesus monkey embryonic stem cells: a model for processes involved in gastrulation
    Rüdiger Behr
    Institut fur Anatomie, Lehrstuhl für Anatomie und Entwicklungsbiologie, Univer sitätsklinikum Essen, Hufelandstr 55, D 45122 Essen, Germany
    Stem Cells 23:805-16. 2005
  8. ncbi request reprint In vitro studies on endometrial adhesiveness for trophoblast: cellular dynamics in uterine epithelial cells
    Michael Thie
    Institut fur Anatomie, Lehrstuhl für Anatomie und Entwicklungsbiologie, Universitatsklinikum Essen, Germany
    Cells Tissues Organs 172:237-52. 2002
  9. ncbi request reprint Experimental modulation of cell-cell adhesion, invasiveness and differentiation in trophoblast cells
    Hans Peter Hohn
    Institut fur Anatomie, Lehrstuhl für Anatomie und Entwicklungsbiologie, Universitatsklinikum Essen, Germany
    Cells Tissues Organs 172:218-36. 2002
  10. doi request reprint Epithelial-mesenchymal transition in rhesus monkey embryonic stem cell colonies: the role of culturing conditions
    Birgit Maranca-Hüwel
    Institut fur Anatomie, Universitat Duisburg Essen, Universitatsklinikum, Hufelandstr 55, 45122, Essen, Germany
    In Vitro Cell Dev Biol Anim 46:516-28. 2010

Collaborators

Detail Information

Publications13

  1. ncbi request reprint Structural dynamics and function of early embryonic coats
    H W Denker
    Institut fur Anatomie, Universitatsklinikum Essen, Deutschland
    Cells Tissues Organs 166:180-207. 2000
    ....
  2. pmc Molecular mechanisms in uterine epithelium during trophoblast binding: the role of small GTPase RhoA in human uterine Ishikawa cells
    Carola Heneweer
    Institute of Anatomy, University Hospital Essen, Germany
    J Exp Clin Assist Reprod 2:4. 2005
    ..This ability may be linked to the degree of polar organisation observed in Ishikawa cells indicating an essential role of cell phenotype modification in apical adhesiveness of uterine epithelium for trophoblast in vivo...
  3. pmc Potentiality of embryonic stem cells: an ethical problem even with alternative stem cell sources
    H W Denker
    Institut fuer Anatomie, Lehrstuhl fuer Anatomie und Entwicklungsbiologie, Universitaetsklinikum Essen, Hufelandstr 55, 45122 Essen, Germany
    J Med Ethics 32:665-71. 2006
    ..Testing this poses an ethical problem in itself and needs to be discussed in the future...
  4. ncbi request reprint Early human development: new data raise important embryological and ethical questions relevant for stem cell research
    Hans Werner Denker
    Institut fur Anatomie, Universitatsklinikum Essen, Hufelandstrasse 55, 45122 Essen, Germany
    Naturwissenschaften 91:1-21. 2004
    ..e. facts that appear to be worth considering in the recent debate about the ontological status of the early human embryo as well as of human embryonic stem cells...
  5. ncbi request reprint The regulatory function of the uterine epithelium for trophoblast attachment: experimental approaches
    H W Denker
    Institut fur Anatomie, Universitatsklinikum, Essen, Germany
    Ital J Anat Embryol 106:291-306. 2001
    ..The potential use of such an approach is discussed...
  6. ncbi request reprint Adhesiveness of human uterine epithelial RL95-2 cells to trophoblast: rho protein regulation
    Carola Heneweer
    Institut fur Anatomie, Universitatsklinikum Essen, D 45122 Essen, Germany
    Mol Hum Reprod 8:1014-22. 2002
    ....
  7. ncbi request reprint Epithelial-mesenchymal transition in colonies of rhesus monkey embryonic stem cells: a model for processes involved in gastrulation
    Rüdiger Behr
    Institut fur Anatomie, Lehrstuhl für Anatomie und Entwicklungsbiologie, Univer sitätsklinikum Essen, Hufelandstr 55, D 45122 Essen, Germany
    Stem Cells 23:805-16. 2005
    ..Thus, these rhES cell colonies may be an interesting model for studies on some basic processes involved in early primate embryogenesis and may open new ways to study the regulation of EMT in vitro...
  8. ncbi request reprint In vitro studies on endometrial adhesiveness for trophoblast: cellular dynamics in uterine epithelial cells
    Michael Thie
    Institut fur Anatomie, Lehrstuhl für Anatomie und Entwicklungsbiologie, Universitatsklinikum Essen, Germany
    Cells Tissues Organs 172:237-52. 2002
    ..By extrapolation, these data suggest an active role of the uterine epithelium in the process of embryo implantation which we are just beginning to understand in terms of its cell biology...
  9. ncbi request reprint Experimental modulation of cell-cell adhesion, invasiveness and differentiation in trophoblast cells
    Hans Peter Hohn
    Institut fur Anatomie, Lehrstuhl für Anatomie und Entwicklungsbiologie, Universitatsklinikum Essen, Germany
    Cells Tissues Organs 172:218-36. 2002
    ....
  10. doi request reprint Epithelial-mesenchymal transition in rhesus monkey embryonic stem cell colonies: the role of culturing conditions
    Birgit Maranca-Hüwel
    Institut fur Anatomie, Universitat Duisburg Essen, Universitatsklinikum, Hufelandstr 55, 45122, Essen, Germany
    In Vitro Cell Dev Biol Anim 46:516-28. 2010
    ..The described culturing system appears to offer a reproducible in vitro model potentially useful for studies on cellular processes involved in gastrulation in the primate...
  11. ncbi request reprint Human uterine epithelial RL95-2 cells reorganize their cytoplasmic architecture with respect to Rho protein and F-actin in response to trophoblast binding
    Carola Heneweer
    Institut fur Anatomie, Lehrstuhl für Anatomie und Entwicklungsbiologie, Universitatsklinikum Essen, Essen, Germany
    Cells Tissues Organs 175:1-8. 2003
    ..This involves not only the immediate contact zone (apical) but also the opposite (basal) cell pole and may be a critical element of uterine epithelial reactions during transition between trophoblast adhesion and transmigration...
  12. ncbi request reprint Epithelial-mesenchymal transition in Rhesus monkey embryonic stem cell colonies: a model for processes involved in gastrulation?
    Hans Werner Denker
    Institut fur Anatomie, Universitatsklinikum Essen, Essen, Deutschland
    Cells Tissues Organs 185:48-50. 2007
    ....
  13. doi request reprint Totipotency/pluripotency and patentability
    Hans Werner Denker
    Stem Cells 26:1656-7. 2008
    ..g., of embryonic stem cell lines), if this potential allows (re)constitution of an embryo when tetraploid complementation is performed...