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Michael Matejka

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Articles 16
Citations 265
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Recent Articles
1.
An N, Rausch-Fan X, Wieland M, Matejka M, Andrukhov O, Schedle A
Dent Mater . 2012 Oct; 28(12):1207-14. PMID: 23083807
Objectives: A tight seal between the epithelium and the dental implant surface is required to prevent bacterial inflammation and soft tissue recession and therefore to demonstrate a long-term success. Surface...
2.
Bertl K, Zatorska B, Leonhard M, Matejka M, Schneider-Stickler B
Laryngoscope . 2012 Mar; 122(5):1035-9. PMID: 22374743
Objectives/hypothesis: Voice rehabilitation with voice prostheses is a standard therapy in laryngectomized patients. Biofilm formation on the surface of the voice prostheses causes device failure and requires frequent replacements. Studies...
3.
Haririan H, Bertl K, Laky M, Rausch W, Bottcher M, Matejka M, et al.
J Periodontol . 2012 Jan; 83(10):1314-21. PMID: 22264209
Background: Salivary stress-related biomarkers in connection with periodontal disease have not been extensively studied. In addition to cortisol as a well-known marker of stress loading, chromogranin A (CgA) and α-amylase...
4.
Qu Z, Andrukhov O, Laky M, Ulm C, Matejka M, Dard M, et al.
Oral Surg Oral Med Oral Pathol Oral Radiol Endod . 2011 Jan; 111(4):517-22. PMID: 21232997
Objectives: Enamel matrix derivative (EMD) is widely used in promoting periodontal regeneration, but the mechanisms underlying its effects are not entirely clear. In particular, the effect of EMD on osseointegration...
5.
Andrukhov O, Ulm C, Reischl H, Nguyen P, Matejka M, Rausch-Fan X
J Periodontol . 2010 Dec; 82(6):885-92. PMID: 21138356
Background: Periodontitis is a local inflammatory disease that also has some systemic effects. We investigated the levels of interferon (IFN)-γ, tumor necrosis factor (TNF)-α, and interleukin (IL)-2, -4, -5, and...
6.
Andrukhov O, Matejka M, Rausch-Fan X
Acta Odontol Scand . 2010 Sep; 68(6):329-34. PMID: 20818914
Objective: Cyclosporin A (CsA) is widely used to prevent rejection after organ transplantation. However, it also causes several side-effects, including gingival overgrowth and bone resorption. Cellular mechanisms underlying the effect...
7.
Zhang Y, Andrukhov O, Berner S, Matejka M, Wieland M, Rausch-Fan X, et al.
Dent Mater . 2010 Aug; 26(11):1043-51. PMID: 20728208
Objectives: Osteogenesis on titanium (Ti) surfaces is a complex process involving cell-substrate and cell-cell interaction of osteoblasts and endothelial cells. The aim of this study was to investigate the osteogenic...
8.
Zhang Y, Schedle A, Matejka M, Rausch-Fan X, Andrukhov O
Cell Mol Biol Lett . 2010 Jun; 15(4):517-29. PMID: 20585887
The interaction of osteoblasts and endothelial cells plays a pivotal role in osteogenesis. This interaction has been extensively studied using their direct co-culture in vitro. However, co-culture experiments require clear...
9.
Qu Z, Laky M, Ulm C, Matejka M, Dard M, Andrukhov O, et al.
Oral Surg Oral Med Oral Pathol Oral Radiol Endod . 2010 Apr; 109(6):924-31. PMID: 20399692
Objectives: Although Emdogain is widely used as a gel in periodontal therapy, the exact mechanisms underlying its regenerative ability still need to be further investigated. Therefore, we tested in vitro...
10.
Bertl K, An N, Bruckmann C, Dard M, Andrukhov O, Matejka M, et al.
J Periodontol . 2009 Oct; 80(10):1622-30. PMID: 19792852
Background: The aim of this study was to test in vitro the effect of enamel matrix derivative (EMD) on the proliferation/viability, migration, and expression of angiogenic factor and adhesion molecules...