Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Oliver Bleiziffer"'
Autor:
Quan Yuan, Andreas Arkudas, Raymund E. Horch, Oliver Bleiziffer, Matthias Hammon, Hannes Seuss, Michael Uder
Publikováno v:
Tissue Engineering Part A. 24:719-728
The aim of this study was to analyze the three-dimensional distribution of hypoxia in the arteriovenous (AV) loop model in rats, by examining the distribution of hypoxia-inducible factor-1 alpha (HIF-1α).AV loops were created from the femoral artery
Autor:
Alexander Hoppe, Raymund E. Horch, Djordje Janaćković, Andreas Arkudas, Bojan Jokić, Andreas Brandl, Oliver Bleiziffer, Aldo R. Boccaccini
Publikováno v:
Materials Science & Engineering C-Materials for Biological Applications
Cobalt ions are known to stimulate angiogenesis via inducing hypoxic conditions and hence are interesting agents to be used in conjunction with bioactive glasses (BGs) in bone tissue engineering approaches. In this work we investigated in vitro cell
Autor:
Christoph Alexiou, Raymund E. Horch, Andreas Arkudas, Yuan Quan, Oliver Bleiziffer, Aldo R. Boccaccini, Anja M. Boos, Justus P. Beier, Rainer Detsch, Jiaming Sun
Publikováno v:
Journal of Cellular and Molecular Medicine
Tissue engineering (TE) has evoked new hopes for the cure of organ failure and tissue loss by creating functional substitutes in the laboratory. Besides various innovations in the context of Regenerative Medicine (RM), TE also provided new technology
Autor:
Victor Nizet, Isabel Popp, Samira Dahesh, Oliver Bleiziffer, Mark van der Linden, Raymund E. Horch, Theresia Schulz, Jonathan Jantsch, Thomas Merz, Armin Ensser, C. Heeg, Christian Bogdan, Roman G. Gerlach
Publikováno v:
Journal of Clinical Microbiology. 51:1962-1965
We recovered a non-beta-hemolytic Streptococcus pyogenes strain from a severe soft tissue infection. In this isolate, we detected a premature stop codon within the sagC gene of the streptolysin S (SLS) biosynthetic operon. Reintroduction of full-leng
Three-dimensional mapping of the arteriovenous loop model using two-dimensional histological methods
Autor:
Hannes, Seuss, Andreas, Arkudas, Matthias, Hammon, Oliver, Bleiziffer, Michael, Uder, Raymund E, Horch, Quan, Yuan
Publikováno v:
Microscopy research and technique. 79(10)
The aim of this study was to create an analytical tool for the three-dimensional distribution of immunohistochemically stained cells in the arteriovenous (AV) loop model of the femoral vessels of rats that fuses two-dimensional histological slides in
Autor:
Tobias Hoereth, Oliver Bleiziffer, Raymund E. Horch, Elias Polykandriotis, Galyna Pryymachuk, Justus P. Beier, Heinz Gulle, Andreas Arkudas, Ulrich Kneser
Publikováno v:
Blood Coagulation & Fibrinolysis. 23:419-427
In this study, different fibrin sealants with varying concentrations of the fibrin components were evaluated in terms of matrix degradation and vascularization in the arteriovenous loop (AVL) model of the rat. An AVL was placed in a Teflon isolation
Autor:
Raymund E. Horch, Gloria Deschler, Justus P. Beier, Heinz Gulle, Oliver Bleiziffer, Annika Weigand, Johanna S. Loew, Anja M. Boos, Ulrich Kneser, Andreas Arkudas, Dorothee Klumpp
Publikováno v:
Journal of Tissue Engineering and Regenerative Medicine. 7:654-664
Treatment of complex bone defects in which vascular supply is insufficient is still a challenge. To overcome the limitations from autologous grafts, a sheep model has been established recently, which is characterized by the development of an independ
Autor:
Raymund E. Horch, Andreas Arkudas, Robert F. Singer, Linda Weigel, Ulrich Kneser, Justus P. Beier, Galyna Pryymachuk, Carolin Körner, Elias Polykandriotis, Oliver Bleiziffer
Publikováno v:
Plastic and Reconstructive Surgery. 129:55e-65e
BACKGROUND In this study, the authors present a modification of the arteriovenous loop model that combines extrinsic and intrinsic vascularization modes to enhance vascularization of bioartificial matrices. METHODS An arteriovenous loop was created i
Autor:
Ulrich Kneser, Elisabeth Naschberger, Raymund E. Horch, Andreas Arkudas, Justus P. Beier, Oliver Bleiziffer, Galyna Pryymachuk, Karoline Lipnik, Matthias Hammon, Michael Stürzl, Subha Narayan Rath
Publikováno v:
Journal of Cellular and Molecular Medicine
Vascularization of bioartificial matrices is crucial for successful tissue engineering. Endothelial progenitor cells (EPC) have shown vascularization potential in ischemic conditions and may also support blood vessel formation in tissue-engineered ma
Autor:
Alexandre Kaempfen, Adrien Daigeler, Ulrich Kneser, D Scherrer, R. D. Bader, J Frank, Gerhard Pierer, Oliver Bleiziffer, R Hierner, Rene D. Largo, A Schwabegger, A. Frick, Andreas Arkudas, Dirk J. Schaefer, G. M. Huemer
Publikováno v:
Handchirurgie · Mikrochirurgie · Plastische Chirurgie. 43:262-265
After the foundation of a trinational task force to develop quality criteria for a training and educational system in microsurgery at the annual conference of the German-speaking group for microsurgery of the nerves and vessels (DAM) in Erlangen 2009