J
Jan Hörstrup
Researcher at Humboldt University of Berlin
Publications - 16
Citations - 1747
Jan Hörstrup is an academic researcher from Humboldt University of Berlin. The author has contributed to research in topics: Humoral immunity & Kidney. The author has an hindex of 9, co-authored 16 publications receiving 1589 citations. Previous affiliations of Jan Hörstrup include Charité.
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Journal ArticleDOI
Widespread hypoxia-inducible expression of HIF-2alpha in distinct cell populations of different organs.
Michael S. Wiesener,Jan Steffen Jürgensen,Christian Rosenberger,Charlotte K Scholze,Jan Hörstrup,Christina Warnecke,Stefano J. Mandriota,Ingo Bechmann,Ulrich Frei,Christopher W. Pugh,Peter J. Ratcliffe,Sebastian Bachmann,Patrick H. Maxwell,Kai-Uwe Eckardt +13 more
TL;DR: Data indicate that Hif‐2 plays an important role in the transcriptional response to hypoxia in vivo, which is not confined to the vasculature and is complementary to rather than redundant with HIF‐1.
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Expression of hypoxia-inducible factor-1alpha and -2alpha in hypoxic and ischemic rat kidneys.
Christian Rosenberger,Stefano J. Mandriota,Jan Steffen Jürgensen,Michael S. Wiesener,Jan Hörstrup,Ulrich Frei,Peter J. Ratcliffe,Patrick H. Maxwell,Sebastian Bachmann,Kai-Uwe Eckardt +9 more
TL;DR: In this paper, high-amplification immunohistochemical analyses were used to study the expression of HIF-1alpha and -2alpha in kidneys of rats exposed to systemic hypoxia bleeding anemia, functional anemia (01% carbon monoxide), renal ischemia, or cobaltous chloride (which is known to mimic hyperoxia) and showed that these treatments led to marked nuclear accumulation of these transcription factors in different renal cell populations.
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Old‐for‐Old Kidney Allocation Allows Successful Expansion of the Donor and Recipient Pool
Lutz Fritsche,Jan Hörstrup,Klemens Budde,Petra Reinke,Markus Giessing,Stefan G. Tullius,Stefan A. Loening,Peter Neuhaus,Hans-Hellmut Neumayer,Ulrich Frei +9 more
TL;DR: Kidneys are allocated locally without HLA‐matching to keep cold ischemia short to improve use of older donor kidneys.
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Persistent induction of HIF-1α and -2α in cardiomyocytes and stromal cells of ischemic myocardium
Jan Steffen Jürgensen,Christian Rosenberger,Michael S. Wiesener,Christina Warnecke,Jan Hörstrup,Michael Gräfe,Sebastian Philipp,Wanja Griethe,Patrick H. Maxwell,Ulrich Frei,Sebastian Bachmann,Roland Willenbrock,Kai-Uwe Eckardt +12 more
TL;DR: Cardiomyocytes and cardiac stromal cells exhibit a marked potential for a prolonged transcriptional response to ischemia mediated by HIF, and the induction of HIF‐1α and ‐2α appears to be complementary rather than solely redundant.
Journal ArticleDOI
Elevation of serum and urine levels of TIMP‐1 and tenascin in patients with renal disease
Jan Hörstrup,Mathias Gehrmann,Birgit Schneider,Angela Plöger,Peter Froese,Thea Schirop,Dieter Kampf,Ulrich Frei,Rainer Neumann,Kai-Uwe Eckardt +9 more
TL;DR: Urinary concentrations of tenascin and TIMP-1 are elevated in association with renal disease and may reflect specific aspects of renal fibrosis.