Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Oliver Bloch"'
Publikováno v:
Journal of Motor Behavior. 54:588-598
How does our brain manage to process vast quantities of sensory information that define movement performance? By extracting the required movement parameters for which brain dynamics are, inter alia, assumed to be functionally related to, we used elec
Publikováno v:
Experimental Brain Research. 237:101-109
Alpha inhibitory processes reflect motor stimuli by either increasing or decreasing amplitude (i.e., power). However, the functional role and interplay of event-related alpha oscillations remains a regulatory domain that has not been sufficiently add
Publikováno v:
Tissue Engineering Part C: Methods. 24:280-288
Tissue antigenicity represents the main limitation for the use of xenografts in clinical practice. To eliminate xenoantigens and avoid graft rejection in human, decellularization is often used to remove all immunoreactive components from the extracel
Autor:
Oliver Bloch, Aila Daugs, Beate Hutzler, Annina Markhoff, Lehmann Nadine, Martina C. Meinke, Schmitz Christoph
Publikováno v:
Annals of Biomedical Engineering. 45:2683-2692
Vascular diseases are an increasing health issue, and common alloplastic, allogenic or autologous vascular grafts show frequent complications. The aim of this study is to develop an acellular, xenogenic bypass-graft from a bovine carotid artery (BAC)
Autor:
Wolfgang Konertz, Francisco da Costa, Oliver Bloch, Pascal M. Dohmen, Ricardo Vilani, Sergio Vega Lopes
Publikováno v:
Medical Science Monitor Basic Research
Background In the past, successful use of decellularized xenogenic tissue was shown in the pulmonary circulation. This study, however, evaluates a newly developed decellularized equine pericardial patch under high pressure circumstances. Material and
Autor:
Pascal M. Dohmen, Wilhelm Erdbrügger, Wolfgang Konertz, Oliver Bloch, Wolfgang Völker, Alexander Schenk, Steffen Posner
Publikováno v:
Medical Science Monitor : International Medical Journal of Experimental and Clinical Research
Summary Background Only limited information is available regarding the influence of decellularization on the extracellular matrix in heart valves. Within the extracellular matrix proteoglycans (PG) play a central role in the structural organization a
Autor:
Wilhelm Erdbrügger, Pia Golde, Pascal M. Dohmen, Oliver Bloch, Wolfgang Konertz, Steffen Posner
Publikováno v:
Tissue Engineering Part A. 17:2399-2405
Conventional biological heart valves treated with glutaraldehyde (GA) reveal a limited lifespan due to calcification. This is assumed to be an immune response initiated process, which is not seen with decellularized valves. However, their immunologic
Autor:
Ricardo Vilani, Wolfgang Konertz, Oliver Bloch, F. da Costa, Sergio Veiga Lopes, S. Yoshi, F. P. da Souza, Pascal M. Dohmen
Publikováno v:
Journal of Clinical & Experimental Cardiology.
This study evaluated decellularized stentless porcine xenografts into the aortic position of seven juvenile sheep. The hemodynamic performance were analyzed by means of echocardiographic examination. Post mortum, specimens were evaluated by gross exa