Skip to main content

and
  1. No Access

    Living Reference Work Entry In depth

    Nierentransplantation: operative Verfahren

    Die Nierentransplantation stellt inzwischen einen operativen Routineeingriff dar. Die Empfänger von Nierentransplantaten werden allerdings durch die langen Wartezeiten an der Dialyse immer kränker, so dass auc...

    Martina Koch in DGIM Innere Medizin

  2. Article

    Open Access

    (K)ein Fall von Schutzbedürftigkeit? Fallkonstitution im Erwachsenenschutz

    In einer qualitativen Studie zur „Problemarbeit“ im Schweizer Erwachsenenschutz werden Fälle analysiert, bei denen Menschen über 65 Jahren von einer Organisation der Altersarbeit bei der Erwachsenenschutzbehör...

    Martina Koch, Cornelia Rüegger, Fabienne Rotzetter in Soziale Passagen (2023)

  3. Article

    Open Access

    C20orf204, a hepatocellular carcinoma-specific protein interacts with nucleolin and promotes cell proliferation

    In most human cancers, a large number of proteins with driver mutations are involved in tumor development, implying that multiple fine tuners are involved in cancer formation and/or maintenance. A useful strat...

    Sebastian Burbano De Lara, Doan Duy Hai Tran, Aldrige Bernardus Allister in Oncogenesis (2021)

  4. No Access

    Chapter

    A New Perspective on Growth of GaN from the Basic Ammonothermal Regime

    Although the crystal growth of GaN under ammonothermal conditions is being performed for quite some years now, the physical processes going on in the autoclave are still debated. Insight in the autoclave by in...

    Elke Meissner, Dietmar Jockel, Martina Koch in Ammonothermal Synthesis and Crystal Growth… (2021)

  5. No Access

    Article

    De novo mutations in mitochondrial DNA of iPSCs produce immunogenic neoepitopes in mice and humans

    The utility of autologous induced pluripotent stem cell (iPSC) therapies for tissue regeneration depends on reliable production of immunologically silent functional iPSC derivatives. However, rejection of auto...

    Tobias Deuse, **aomeng Hu, Sean Agbor-Enoh, Martina Koch in Nature Biotechnology (2019)

  6. Article

    Open Access

    Hobit expression by a subset of human liver-resident CD56bright Natural Killer cells

    Immune responses show a high degree of tissue specificity shaped by factors influencing tissue egress and retention of immune cells. The transcription factor Hobit was recently shown to regulate tissue-residen...

    Sebastian Lunemann, Gloria Martrus, Hanna Goebels, Tobias Kautz in Scientific Reports (2017)

  7. No Access

    Article

    Elevated serum levels of B-cell activating factor in pediatric renal transplant patients

    B-cells are increasingly recognized as important players in alloimmunity. B cell-activating factor (BAFF) and its receptor BAFF-R are essential for B-cell differentiation and survival. Data on BAFF levels in p...

    Anja Lehnhardt, Franziska Dunst, Michael van Husen, Sebastian Loos in Pediatric Nephrology (2012)

  8. Article

    Correction: Corrigendum: Mutations in FRMD7, a newly identified member of the FERM family, cause X-linked idiopathic congenital nystagmus

    Nat. Genet. 38, 1242–1244 (2006); published online 1 October 2006; corrected after print 6 June 2011 In the version of this article initially published, the author Andrew Bastawrous was omitted from the author...

    Patrick Tarpey, Shery Thomas, Nagini Sarvananthan, Uma Mallya in Nature Genetics (2011)

  9. Article

    Open Access

    Can faecal glucocorticoid metabolites be used to monitor body condition in wild Upland geese Chloephaga picta leucoptera?

    The measurement of faecal glucocorticoid metabolites is used as a non-invasive technique to study stress in animal populations. They have been used most widely in mammals, and mammalian studies have also treat...

    Anja Gladbach, David Joachim Gladbach, Martina Koch in Behavioral Ecology and Sociobiology (2011)

  10. Article

    Open Access

    Non-invasive measurement of faecal glucocorticoid metabolites in Upland Geese Chloephaga picta

    Glucocorticoid (GC) hormones rise in response to stressors, including natural events including weather or predator presence, and human activities, such as hunting, scientific research or recreational visits. H...

    Martina Koch, Erich Möstl, Hanspeter W. Steinmetz, Marcus Clauss in Polar Biology (2009)

  11. No Access

    Article

    Mutations in FRMD7, a newly identified member of the FERM family, cause X-linked idiopathic congenital nystagmus

    Idiopathic congenital nystagmus is characterized by involuntary, periodic, predominantly horizontal oscillations of both eyes. We identified 22 mutations in FRMD7 in 26 families with X-linked idiopathic congenita...

    Patrick Tarpey, Shery Thomas, Nagini Sarvananthan, Uma Mallya in Nature Genetics (2006)

  12. No Access

    Chapter

    Patterns in Search Queries

    To optimize the performance of search engines, it is important to understand (human) online searching behavior.

    Nadine Schmidt-Mänz, Martina Koch in Data Analysis and Decision Support (2005)

  13. No Access

    Article

    Cytotoxicity of ochratoxin A and citrinin in different cell typesin vitro

    Cytotoxic effects resulting from the two mycotoxins ochratoxin A (OTA) and citrinin were evaluatedin vitro using cell cultures of different origin. Cytotoxicity was estimated by the neutral red (NR) uptake assay ...

    Wolfram Föllmann, Stefan Lebrun, Brigitte Kullik, Martina Koch in Mycotoxin Research (2000)

  14. No Access

    Chapter

    Geschlechter im Widerstreit? Ein Streitgespräch über Bildung und Geschlechterverhältnisse

    Die Vorgeschichte des folgenden Streitgesprächs begann im März 1997 mit einem Vortrag Hans-Christoph Kollers an der Universität Hamburg unter dem Titel Geschlechter im Widerstreit. Die Auseinandersetzung, die sic...

    Martina Koch, Hans-Christoph Koller in Das Geschlecht der Bildung — Die Bildung d… (1999)

  15. No Access

    Chapter

    Arbeitsgruppe „Lehren lernen — Hochschuldidaktik im Spannungsfeld zwischen Markt und Staat“

    Den Hintergrund für die Beiträge der Arbeitsgruppe bildeten zwei aktuelle hochschulpolitische Diskussionen: die Debatte um die Qualität akademischer Lehre und der Streit über größere Autonomie für die Hochschu...

    Eva Arnold, Wilfried Bos, Martina Koch in Bildung zwischen Staat und Markt (1997)

  16. No Access

    Chapter

    Arbeitsgruppe „Lehren lernen — Hochschuldidaktik im Spannungsfeld zwischen Markt und Staat“

    Den Hintergrund für die Beiträge der Arbeitsgruppe bildeten zwei aktuelle hochschulpolitische Diskussionen: die Debatte um die Qualität akademischer Lehre und der Streit über größere Autonomie für die Hochschu...

    Eva Arnold, Wilfried Bos, Martina Koch in Bildung zwischen Staat und Markt (1997)