Vivek Jeyakumar, PhD MSc
- vivek.jeyakumar@donau-uni.ac.at
- +43 2732 893-5364
- Zum Kontaktformular
- Campus Krems, Trakt C, 3. Stock, 3.10
- Universität für Weiterbildung Krems
- Zentrum für Regenerative Medizin
- Dr.-Karl-Dorrek-Straße 30
- 3500 Krems
- Österreich
Projekte (Auszug Forschungsdatenbank)
Developmental tissue engineering model of endochondral ossification for bone regeneration
Cell-based therapies for regenerating bone
Publikationen (Auszug Forschungsdatenbank)
Bauer, C.; Göcerler, H.; Niculescu-Morzsa, E.; Jeyakumar, V.; Stotter, C.; Klestil, T.; Franek, F.; Nehrer, S. (2021). Biotribological Tests of Osteochondral Grafts after Treatment with Pro-Inflammatory Cytokines. Cartilage, Epub ahead of print: 10.1177/1947603521994900
Jeyakumar, V.; Amraish, N.; Niculescu-Morzsa, E.; Bauer, C.; Pahr, D.; Nehrer, S. (2021). Decellularized Cartilage Extracellular Matrix Incorporated Silk Fibroin Hybrid Scaffolds for Endochondral Ossification Mediated Bone Regeneration. International Journal of Molecular Sciences, 22(8): doi.org/10.3390/ijms22084055
Moser, L; Bauer, C.; Jeyakumar, V.; Niculescu-Morzsa, E.; Nehrer, S. (2021). Hyaluronic Acid as a Carrier Supports the Effects of Glucocorticoids and Diminishes the Cytotoxic Effects of Local Anesthetics in Human Articular Chondrocytes In Vitro. International Journal of Molecular Sciences, 22: 10.3390/ijms222111503
Bauer, C.; Göcerler, H.; Niculescu-Morzsa, E.; Jeyakumar, V.; Stotter, C.; Tóth, I.; Klestil, T.; Franek, F.; Nehrer, S. (2019). Effect of osteochondral graft orientation in a biotribological test system. Journal of Orthopaedic Research, Mar, 37(3): 10.1002/jor.24236
Bauer, C.; Stotter, C.; Jeyakumar, V.; Niculescu-Morzsa, E.; Simlinger, B.; Rodriguez Ripoll, M.; Klestil, T.; Franek, F.; Nehrer, S. (2019). Concentration-Dependent Effects of Cobalt and Chromium Ions on Osteoarthritic Chondrocytes. Cartilage, Epub ahead of print: 10.1177/1947603519889389
Jeyakumar, V.; Niculescu-Morzsa, E.; Bauer, C.; Lacza, Z.; Nehrer, S. (2019). Redifferentiation of Articular Chondrocytes by Hyperacute Serum and Platelet Rich Plasma in Collagen Type I Hydrogels. International Journal of Molecular Sciences, Jan 14;20(2): 10.3390/ijms20020316
Bauer, C.; Jeyakumar, V.; Niculescu-Morzsa, E.; Kern, D.; Nehrer, S. (2017). Hyaluronan thiomer gel/matrix mediated healing of articular cartilage defects in New Zealand White rabbits-a pilot study. Journal of Experimental Orthopaedics, 4(1):14: 14
Jeyakumar, V.; Halbwirth, F.; Niculescu-Morzsa, E.; Bauer, C.; Zwickl, H.; Kern, D.; Nehrer, S. (2017). Chondrogenic Gene Expression Differences between Chondrocytes from Osteoarthritic and Non-OA Trauma Joints in a 3D Collagen Type I Hydrogel. Cartilage, 8(2): 191-198
Jeyakumar, V.; Niculescu-Morzsa, E.; Bauer, C.; Lacza, Z.; Nehrer, S. (2017). Platelet-Rich Plasma Supports Proliferation and Redifferentiation of Chondrocytes during In Vitro Expansion. Frontiers in Bioengineering and Biotechnology, 5:75: doi: 10.3389/fbioe.2017.00075
Bauer, C.; Niculescu-Morzsa, E.; Höller, S.; Hornof, M.; Kern, D.; Jeyakumar, V.; Nehrer, S. (2016). Characterization of cross-linked hyaluronic acid scaffolds in vitro and in vivo. Journal of Orthopaedic Research, 34(S1)
Bauer, C.; Niculescu-Morzsa, E.; Jeyakumar, V.; Kern, D.; Späth, S.S.; Nehrer, S. (2016). Chondroprotective effect of high-molecular-weight hyaluronic acid on osteoarthritic chondrocytes in a co-cultivation inflammation model with M1 macrophages. Journal of Inflammation (London, England): 31
Bauer, C.; Niculescu-Morzsa, E.; Jeyakumar, V.; Kern, D.; Späth, S.S.; Nehrer, S. (2016). Chondroprotective effect of high-molecular-weight hyaluronic acid on osteoarthritic chondrocytes in a co-cultivation inflammation model with M1 macrophages. Journal of Inflammation, 13(1): 31
Jeyakumar, V.; Halbwirth, F.; Niculescu-Morzsa, E.; Bauer, C.; Zwickl, H.; Kern, D.; Nehrer, S. (2016). Chondrogenic Gene Expression Differences between Chondrocytes from Osteoarthritic and Non-OA Trauma Joints in a 3D Collagen Type I Hydrogel. Cartilage
Jeyakumar, V.; Niculescu-Morzsa, E.; Bauer, C.; Kern, D.; Lacza, Z.; Nehrer, S. (2016). Effects of human serum from platelet-rich fibrin (SPRF) and platelet-rich plasma (PRP) on the chondrogenic differentiation potential of osteoarthritic chondrocytes. European Cells and Materials, 31(Suppl. 1): 43
Zwickl, H.; Niculescu-Morzsa, E.; Halbwirth, F.; Bauer, C.; Jeyakumar, V.; Reutterer, A.; Berger, M.; Nehrer, S. (2016). Correlation Analysis of SOX9, -5, and -6 as well as COL2A1 and Aggrecan Gene Expression of Collagen I Implant-Derived and Osteoarthritic Chondrocytes. Cartilage, 7(2): 185-192
Vorträge (Auszug Forschungsdatenbank)
Biotribological tests of osteochondral grafts after treatment with pro-inflammatory cytokines
International Conference on Biotribology, 27.04.2021
Silk Fibroin Reinforced Decellularized Cartilage ECM Hybrid Scaffolds for Endochondral Bone Regeneration
Frontiers in Silk science and technology, Trento, Italy, 12.06.2019
Cartilage Derived Extracellular Matrix Incorporated Silk Fibroin Hybrid Scaffolds for Endochondral Ossification Mediated Bone Tissue Regeneration
TERMIS 2019 EU, Rhodes, Greece, 23.05.2019
Interchange in culture supplementation from human serum to platelet-rich plasma achieves both proliferation and matrix turnover of chondrocytes
5th TERMIS WORLD CONGRESS, Kyoto, Japan, 02.09.2018
Enhancing the redifferentiation potential of OA chondrocytes in collagen type I hydrogels by supplementing platelet-derivatives
8th World Congress of Biomechanics, Dublin, Ireland, 08.07.2018
Differential effects of platelet-derived products on ECM turnover by OA chondrocytes in collagen hydrogels
TERMIS European Chapter Meeting 2017, Davos, Switzerland, 18.06.2017
Differential Effects of Platelet-Derived Products on ECM turnover by OA Chondrocytes in Collagen Hydrogels
GOTS-Jahreskongress 2017, At Berlin, Germany, 18.06.2017
Effects of Platelet-Derived Products on ECM turnover by OA Chondrocytes in Collagen Hydrogels
ORS 2017, Annual Meeting of the Orthopaedic Research Society, At San Diego, California, United States, 18.03.2017
Chondrogenic differentiation potential of osteoarthritic chondrocytes under human serum from platelet-rich fibrin (SPRF) and platelet-rich plasma (PRP)
TERMIS-EU congress 2016, European Chapter Meeting of the Tissue Engineering and Regenerative Medicine International Society, At Uppsala, Sweden, 18.06.2016
Effects of human serum from platelet-rich fibrin (SPRF) and platelet-rich plasma (PRP) on the chondrogenic differentiation potential of osteoarthritic chondrocytes
Annual Meeting of the Orthopaedic Research Society 2016, 18.03.2016
Donor age variation in human serum derived-platelet rich fibrin influences the proliferation rate of osteoarthritic chondrocytes
32. Jahrestagung der Österreichischen Gesellschaft für Orthopädie und orthopädische Chirurgie, 31.10.2015
Chondrocytes from osteoarthritic and healthy joints differ in chondrogenic gene expression on a 3D collagen type I hydrogel
World Conference on Regenerative Medicine, Leipzig, Germany, 21.10.2015
Chondrocytes from osteoarthritic and healthy joints differ in chondrogenic gene expression on a 3D collagen type I hydrogel
World Conference on Regenerative Medicine, At Leipzig, Germany, 18.10.2015
Donor age variation in human serum derived-platelet rich fibrin influences the proliferation rate of osteoarthritic chondrocytes
Österreichische Gesellschaft für Orthopädie congress 2015, Vienna, Austria, 18.10.2015
Human Platelet-Rich Plasma Enhances Proliferation and Synthesizes sGAG Production of OA Chondrocytes in a Tissue-Engineered Construct
4th TERMIS World Congress 2015, Boston, 08.09.2015
Human Platelet-rich Plasma enhances proliferation and synthesizes sGAG production of OA chondrocytes in a tissue-engineered construct
4th TERMIS World Congress, Boston, USA, 08.09.2015