Zobrazeno 1 - 10
of 159
pro vyhledávání: '"Sems Malte Tugtekin"'
Autor:
Anett Jannasch, Christian Schnabel, Roberta Galli, Saskia Faak, Petra Büttner, Claudia Dittfeld, Sems Malte Tugtekin, Edmund Koch, Klaus Matschke
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-14 (2021)
Abstract Aortic valve sclerosis is characterized as the thickening of the aortic valve without obstruction of the left ventricular outflow. It has a prevalence of 30% in people over 65 years old. Aortic valve sclerosis represents a cardiovascular ris
Externí odkaz:
https://doaj.org/article/36083ad58ce84f6fba09f3c003e4e4fd
Autor:
Claudia Dittfeld, Florian Schmieder, Stephan Behrens, Anett Jannasch, Klaus Matschke, Frank Sonntag, Sems-Malte Tugtekin
Publikováno v:
Journal of Biological Engineering, Vol 18, Iss 1, Pp 1-14 (2024)
Abstract Introduction Microphysiological systems (MPS) offer simulation of (patho)physiological parameters. Investigation includes items which lead to fibrosis and calcification in development and progress of calcific aortic valve disease, based e.g.
Externí odkaz:
https://doaj.org/article/802dbf0b3cca4177bdb170241ad7ef5f
Autor:
Claudia Dittfeld, Gabriel Reimann, Alice Mieting, Petra Büttner, Anett Jannasch, Katrin Plötze, Gerald Steiner, Sems Malte Tugtekin, Klaus Matschke
Publikováno v:
PLoS ONE, Vol 13, Iss 12, p e0208774 (2018)
The development of a substance or inhibitor-based treatment strategy for the prevention of aortic valve stenosis is a challenge and a main focus of medical research in this area. One strategy may be to use the tankyrase inhibitor XAV-939, which leads
Externí odkaz:
https://doaj.org/article/6d22176c3da446d5b1d758666665f394
Autor:
Claudia Dittfeld, Sophia Bähring, Cindy Welzel, Anett Jannasch, Klaus Matschke, Sems-Malte Tugtekin, Konstantin Alexiou
Publikováno v:
Journal of Materials Science: Materials in Medicine, Vol 35, Iss 1, Pp 1-12 (2024)
Abstract Objective: Aortic valve neocuspidization (AVNeo) using autologous pericardium is a promising technique. Expected advantages are reduced immune response, appropriate biomechanics and lower treatment expenses. Nevertheless, autologous pericard
Externí odkaz:
https://doaj.org/article/c4b467038a1e4958ad30e9548c603265
Autor:
Anett Jannasch, Cindy Welzel, Jessica Pablik, Elizabeth von Hauff, Roberta Galli, Jan Rix, Antje Schauer, Claudia Dittfeld, Sems-Malte Tugtekin
Publikováno v:
APL Materials, Vol 12, Iss 1, Pp 011104-011104-13 (2024)
Glutaraldehyde (GA)-treated bovine pericardium is still the gold standard for the fabrication of bioprostheses needed for the surgical treatment of valvular malfunction. Although excellent stability and low immunogenicity are accomplished, the applic
Externí odkaz:
https://doaj.org/article/1ff448dc9d54478a83178a284b5024e1
Autor:
Claudia Dittfeld, Maximilian Winkelkotte, Anna Scheer, Emmely Voigt, Florian Schmieder, Stephan Behrens, Anett Jannasch, Klaus Matschke, Frank Sonntag, Sems-Malte Tugtekin
Publikováno v:
Journal of Biological Engineering, Vol 17, Iss 1, Pp 1-19 (2023)
Abstract Background Calcific aortic valve disease (CAVD) causes an increasing health burden in the 21st century due to aging population. The complex pathophysiology remains to be understood to develop novel prevention and treatment strategies. Microp
Externí odkaz:
https://doaj.org/article/d2191eea763c4b93a1315f43e65709fc
Autor:
Ali Taghizadeh-Waghefi, Asen Petrov, Sebastian Arzt, Konstantin Alexiou, Sems-Malte Tugtekin, Klaus Matschke, Utz Kappert, Manuel Wilbring
Publikováno v:
Journal of Clinical Medicine, Vol 13, Iss 3, p 745 (2024)
(1) Background: this study addresses the lack of comprehensive research on outcomes in octogenarians undergoing cardiac surgery for multivalvular disease, emphasizing the need for a critical examination of the intervention’s overall worth in this a
Externí odkaz:
https://doaj.org/article/9b2ab792b5ba4e598d552bef166f84e3
Autor:
Cindy Welzel, Ulla König, Anett Jannasch, Klaus Matschke, Sems-Malte Tugtekin, Claudia Dittfeld, Gerald Steiner
Publikováno v:
Life, Vol 12, Iss 12, p 2035 (2022)
The degeneration of heart valve bioprostheses due to calcification processes is caused by the intercalation of calciumhydroxyapatite in pericardium collagen bundles. Variations of the protein secondary structure of biomaterials according to preparati
Externí odkaz:
https://doaj.org/article/26008d4d69244542980746f6dc304be8
Autor:
Carolyn Weber, Maximilian Luehr, Georgi Petrov, Martin Misfeld, Payam Akhyari, Sems-Malte Tugtekin, Mahmoud Diab, Shekhar Saha, Ahmed Elderia, Artur Lichtenberg, Christian Hagl, Torsten Doenst, Klaus Matschke, Michael A. Borger, Thorsten Wahlers
Publikováno v:
The Annals of Thoracic Surgery. 114:1349-1356
In 2009, updated European Society of Cardiology guidelines on the prevention, diagnosis, and treatment of infective endocarditis (IE) were released and restricted the use of antibiotic prophylaxis to high-risk patients only. The aim of this study was
Autor:
Ali Taghizadeh-Waghefi, Asen Petrov, Manuel Wilbring, Konstantin Alexiou, Utz Kappert, Klaus Matschke, Sems-Malte Tugtekin
Publikováno v:
Tex Heart Inst J
Background Significant uncertainty exists about the optimal timing of surgery for infectious endocarditis (IE) surgery in patients with active SARS-CoV-2 infection. This case series and a systematic review of the literature were carried out to evalua
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4901439cba48888971e555055d46e1af
https://europepmc.org/articles/PMC10178651/
https://europepmc.org/articles/PMC10178651/