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Items: 1 to 50 of 75

1.

A comparison of tarsal morphology and traction force in the two burying beetles Nicrophorus nepalensis and Nicrophorus vespilloides (Coleoptera, Silphidae).

Schnee L, Sampalla B, Müller JK, Betz O.

Beilstein J Nanotechnol. 2019 Jan 4;10:47-61. doi: 10.3762/bjnano.10.5. eCollection 2019.

2.

Gene activated adipose tissue fragments as advanced autologous biomaterials for bone regeneration: osteogenic differentiation within the tissue and implications for clinical translation.

Ren B, Betz VM, Thirion C, Salomon M, Klar RM, Jansson V, Müller PE, Betz OB.

Sci Rep. 2019 Jan 18;9(1):224. doi: 10.1038/s41598-018-36283-6.

3.

Osteoinduction within BMP-2 transduced muscle tissue fragments with and without a fascia layer: implications for bone tissue engineering.

Ren B, Betz VM, Thirion C, Salomon M, Jansson V, Müller PE, Betz OB.

Gene Ther. 2018 Oct 27. doi: 10.1038/s41434-018-0047-2. [Epub ahead of print]

PMID:
30368527
4.

Bone morphogenetic protein-2 is a stronger inducer of osteogenesis within muscle tissue than heterodimeric bone morphogenetic protein-2/6 and -2/7: Implications for expedited gene-enhanced bone repair.

Betz VM, Ren B, Messmer C, Jansson V, Betz OB, Müller PE.

J Gene Med. 2018 Sep;20(9):e3042. doi: 10.1002/jgm.3042. Epub 2018 Jul 24.

PMID:
29953687
5.

Morphology of hindwing veins in the shield bug Graphosoma italicum (Heteroptera: Pentatomidae).

Bergmann P, Richter S, Glöckner N, Betz O.

Arthropod Struct Dev. 2018 Jul;47(4):375-390. doi: 10.1016/j.asd.2018.04.004. Epub 2018 May 3.

PMID:
29684555
6.

Migration of Mesenchymal Stem Cells of Bursal Tissue after Rotator Cuff Repair in Rats.

Safi E, Ficklscherer A, Bondarava M, Betz O, Zhang A, Jansson V, Müller PE.

Joints. 2018 Mar 13;6(1):4-9. doi: 10.1055/s-0038-1636948. eCollection 2018 Mar.

7.

Recent advances in gene-enhanced bone tissue engineering.

Betz VM, Kochanek S, Rammelt S, Müller PE, Betz OB, Messmer C.

J Gene Med. 2018 Jun;20(6):e3018. doi: 10.1002/jgm.3018. Epub 2018 May 9. Review.

PMID:
29601661
8.

Macro-SICM: A Scanning Ion Conductance Microscope for Large-Range Imaging.

Schierbaum N, Hack M, Betz O, Schäffer TE.

Anal Chem. 2018 Apr 17;90(8):5048-5054. doi: 10.1021/acs.analchem.7b04764. Epub 2018 Mar 30.

PMID:
29569436
9.

Jumping mechanisms and performance in beetles. II. Weevils (Coleoptera: Curculionidae: Rhamphini).

Nadein K, Betz O.

Arthropod Struct Dev. 2018 Mar;47(2):131-143. doi: 10.1016/j.asd.2018.02.006. Epub 2018 Mar 6.

PMID:
29496627
10.

Towards a theoretical clarification of biomimetics using conceptual tools from engineering design.

Drack M, Limpinsel M, de Bruyn G, Nebelsick JH, Betz O.

Bioinspir Biomim. 2017 Dec 13;13(1):016007. doi: 10.1088/1748-3190/aa967c.

PMID:
29235451
11.

Hindwings of insects as concept generator for hingeless foldable shading systems.

Schieber G, Born L, Bergmann P, Körner A, Mader A, Saffarian S, Betz O, Milwich M, Gresser GT, Knippers J.

Bioinspir Biomim. 2017 Dec 22;13(1):016012. doi: 10.1088/1748-3190/aa979c.

PMID:
29094682
12.

Gene-activated tissue grafts for sustained bone morphogenetic protein-2 delivery and bone engineering: Is muscle with fascia superior to muscle and fat?

Ren B, Betz VM, Thirion C, Salomon M, Jansson V, Müller PE, Betz OB.

J Tissue Eng Regen Med. 2018 Apr;12(4):1002-1011. doi: 10.1002/term.2575. Epub 2017 Nov 22.

PMID:
28940796
13.

Morphology and ultrastructure of the tarsal adhesive organs of the Madagascar hissing cockroach Gromphadorhina portentosa.

Schmitt C, Betz O.

Cell Tissue Res. 2017 Nov;370(2):243-265. doi: 10.1007/s00441-017-2661-5. Epub 2017 Aug 12.

PMID:
28801771
14.

BMP-2 gene activated muscle tissue fragments for osteochondral defect regeneration in the rabbit knee.

Betz VM, Keller A, Foehr P, Thirion C, Salomon M, Rammelt S, Zwipp H, Burgkart R, Jansson V, Müller PE, Betz OB.

J Gene Med. 2017 Sep;19(9-10). doi: 10.1002/jgm.2972. Epub 2017 Sep 22.

PMID:
28744947
15.

Adhesion and friction of the smooth attachment system of the cockroach Gromphadorhina portentosa and the influence of the application of fluid adhesives.

Betz O, Frenzel M, Steiner M, Vogt M, Kleemeier M, Hartwig A, Sampalla B, Rupp F, Boley M, Schmitt C.

Biol Open. 2017 May 15;6(5):589-601. doi: 10.1242/bio.024620.

16.

Structural and tribometric characterization of biomimetically inspired synthetic "insect adhesives".

Speidel MW, Kleemeier M, Hartwig A, Rischka K, Ellermann A, Daniels R, Betz O.

Beilstein J Nanotechnol. 2017 Jan 6;8:45-63. doi: 10.3762/bjnano.8.6. eCollection 2017.

17.

Osseous differentiation of human fat tissue grafts: From tissue engineering to tissue differentiation.

Bondarava M, Cattaneo C, Ren B, Thasler WE, Jansson V, Müller PE, Betz OB.

Sci Rep. 2017 Jan 5;7:39712. doi: 10.1038/srep39712.

18.

Jumping mechanisms and performance in beetles. I. Flea beetles (Coleoptera: Chrysomelidae: Alticini).

Nadein K, Betz O.

J Exp Biol. 2016 Jul 1;219(Pt 13):2015-27. doi: 10.1242/jeb.140533.

19.

Insect Adhesion Secretions: Similarities and Dissimilarities in Hydrocarbon Profiles of Tarsi and Corresponding Tibiae.

Gerhardt H, Betz O, Albert K, Lämmerhofer M.

J Chem Ecol. 2016 Aug;42(8):725-738. Epub 2016 Jul 5.

PMID:
27380036
20.

An expedited approach for sustained delivery of bone morphogenetic protein-7 to bone defects using gene activated fragments of subcutaneous fat.

Betz VM, Betz OB, Rosin T, Keller A, Thirion C, Salomon M, Manthey S, Augat P, Jansson V, Müller PE, Rammelt S, Zwipp H.

J Gene Med. 2016 Aug;18(8):199-207. doi: 10.1002/jgm.2892.

PMID:
27373764
21.

First protein and peptide characterization of the tarsal adhesive secretions in the desert locust, Schistocerca gregaria, and the Madagascar hissing cockroach, Gromphadorhina portentosa.

Betz O, Maurer A, Verheyden AN, Schmitt C, Kowalik T, Braun J, Grunwald I, Hartwig A, Neuenfeldt M.

Insect Mol Biol. 2016 Oct;25(5):541-9. doi: 10.1111/imb.12241. Epub 2016 Apr 29.

PMID:
27126627
22.

Gene-activated fat grafts for the repair of spinal cord injury: a pilot study.

Betz VM, Sitoci-Ficici KH, Uckermann O, Leipnitz E, Iltzsche A, Thirion C, Salomon M, Zwipp H, Schackert G, Betz OB, Kirsch M.

Acta Neurochir (Wien). 2016 Feb;158(2):367-78. doi: 10.1007/s00701-015-2626-y. Epub 2015 Nov 23.

PMID:
26592254
23.

Comparing the osteogenic potential of bone marrow and tendon-derived stromal cells to repair a critical-sized defect in the rat femur.

Kunkel N, Wagner A, Gehwolf R, Heimel P, Tempfer H, Korntner S, Augat P, Resch H, Redl H, Betz O, Bauer HC, Traweger A.

J Tissue Eng Regen Med. 2017 Jul;11(7):2014-2023. doi: 10.1002/term.2097. Epub 2015 Oct 29.

PMID:
26510918
24.

The effect of BMP-7 gene activated muscle tissue implants on the repair of large segmental bone defects.

Betz VM, Betz OB, Rosin T, Keller A, Thirion C, Salomon M, Manthey S, Augat P, Jansson V, Müller PE, Rammelt S, Zwipp H.

Injury. 2015 Dec;46(12):2351-8. doi: 10.1016/j.injury.2015.09.016. Epub 2015 Sep 28.

PMID:
26454628
25.

Comparing effects of perfusion and hydrostatic pressure on gene profiles of human chondrocyte.

Zhu G, Mayer-Wagner S, Schröder C, Woiczinski M, Blum H, Lavagi I, Krebs S, Redeker JI, Hölzer A, Jansson V, Betz O, Müller PE.

J Biotechnol. 2015 Sep 20;210:59-65. doi: 10.1016/j.jbiotec.2015.06.409. Epub 2015 Jun 29.

PMID:
26133928
26.

Analysis of the autologous chondrocyte quality of matrix-based autologous chondrocyte implantation in the knee joint.

Niethammer TR, Limbrunner K, Betz OB, Gülecyüz MF, Pietschmann MF, Feist M, Müller PE.

Int Orthop. 2016 Jan;40(1):205-12. doi: 10.1007/s00264-015-2825-4. Epub 2015 Jun 25.

PMID:
26108176
27.

Bone healing of critical size defects of the rat femur after the application of bone marrow aspirate and two different rh-BMP7 concentrations.

Högel F, Hoffmann S, Hungerer S, Fleischacker E, Ullamann T, Betz OB, Augat P.

Eur J Trauma Emerg Surg. 2015 Oct;41(5):557-63. doi: 10.1007/s00068-014-0473-9. Epub 2014 Nov 22.

PMID:
26038001
29.

Analysis of chemical profiles of insect adhesion secretions by gas chromatography-mass spectrometry.

Reitz M, Gerhardt H, Schmitt C, Betz O, Albert K, Lämmerhofer M.

Anal Chim Acta. 2015 Jan 7;854:47-60. doi: 10.1016/j.aca.2014.10.056. Epub 2014 Nov 3.

PMID:
25479867
30.

Simulated microgravity affects chondrogenesis and hypertrophy of human mesenchymal stem cells.

Mayer-Wagner S, Hammerschmid F, Redeker JI, Schmitt B, Holzapfel BM, Jansson V, Betz OB, Müller PE.

Int Orthop. 2014 Dec;38(12):2615-21. doi: 10.1007/s00264-014-2454-3. Epub 2014 Jul 17.

PMID:
25030964
31.

Analyses of the mouthpart kinematics in Periplaneta americana (Blattodea, Blattidae) using synchrotron-based X-ray cineradiography.

Schmitt C, Rack A, Betz O.

J Exp Biol. 2014 Sep 1;217(Pt 17):3095-107. doi: 10.1242/jeb.092742. Epub 2014 Jun 19.

32.

Repair of large segmental bone defects: BMP-2 gene activated muscle grafts vs. autologous bone grafting.

Betz OB, Betz VM, Schröder C, Penzkofer R, Göttlinger M, Mayer-Wagner S, Augat P, Jansson V, Müller PE.

BMC Biotechnol. 2013 Aug 8;13:65. doi: 10.1186/1472-6750-13-65.

33.

Systematic investigation of the effect of lyophilizate collapse on pharmaceutically relevant proteins III: collapse during storage at elevated temperatures.

Schersch K, Betz O, Garidel P, Muehlau S, Bassarab S, Winter G.

Eur J Pharm Biopharm. 2013 Oct;85(2):240-52. doi: 10.1016/j.ejpb.2013.05.009. Epub 2013 May 31.

PMID:
23727369
34.

Application and survival curve of total hip arthroplasties: a systematic comparative analysis using worldwide hip arthroplasty registers.

Sadoghi P, Schröder C, Fottner A, Steinbrück A, Betz O, Müller PE, Jansson V, Hölzer A.

Int Orthop. 2012 Nov;36(11):2197-203. doi: 10.1007/s00264-012-1614-6. Epub 2012 Aug 23.

35.

Systematic investigation of the effect of lyophilizate collapse on pharmaceutically relevant proteins, part 2: stability during storage at elevated temperatures.

Schersch K, Betz O, Garidel P, Muehlau S, Bassarab S, Winter G.

J Pharm Sci. 2012 Jul;101(7):2288-306. doi: 10.1002/jps.23121. Epub 2012 Apr 19.

PMID:
22517663
36.

Functional morphology and adhesive performance of the stick-capture apparatus of the rove beetles Stenus spp. (Coleoptera, Staphylinidae).

Koerner L, Gorb SN, Betz O.

Zoology (Jena). 2012 Apr;115(2):117-27. doi: 10.1016/j.zool.2011.09.006. Epub 2012 Mar 24.

PMID:
22445573
37.

Improvement of tendon repair using muscle grafts transduced with TGF-β1 cDNA.

Majewski M, Porter RM, Betz OB, Betz VM, Clahsen H, Flückiger R, Evans CH.

Eur Cell Mater. 2012 Feb 16;23:94-101; discussion 101-2.

38.

Adhesive performance of the stick-capture apparatus of rove beetles of the genus Stenus (Coleoptera, Staphylinidae) toward various surfaces.

Koerner L, Gorb SN, Betz O.

J Insect Physiol. 2012 Jan;58(1):155-63. doi: 10.1016/j.jinsphys.2011.11.001. Epub 2011 Nov 18.

PMID:
22119444
39.

The interrelation of trabecular microstructural parameters of the greater tubercle measured for different species.

Hölzer A, Pietschmann MF, Rösl C, Hentschel M, Betz O, Matsuura M, Jansson V, Müller PE.

J Orthop Res. 2012 Mar;30(3):429-34. doi: 10.1002/jor.21525. Epub 2011 Aug 10.

40.

On the possibilities of hard X-ray imaging with high spatio-temporal resolution using polychromatic synchrotron radiation.

Rack A, Garcia-Moreno F, Schmitt C, Betz O, Cecilia A, Ershov A, Rack T, Banhart J, Zabler S.

J Xray Sci Technol. 2010;18(4):429-41. doi: 10.3233/XST-2010-0273.

PMID:
21045279
41.

Turning snails into slugs: induced body plan changes and formation of an internal shell.

Osterauer R, Marschner L, Betz O, Gerberding M, Sawasdee B, Cloetens P, Haus N, Sures B, Triebskorn R, Köhler HR.

Evol Dev. 2010 Sep-Oct;12(5):474-83. doi: 10.1111/j.1525-142X.2010.00433.x.

PMID:
20883216
42.
43.

Use of genetically modified muscle and fat grafts to repair defects in bone and cartilage.

Evans CH, Liu FJ, Glatt V, Hoyland JA, Kirker-Head C, Walsh A, Betz O, Wells JW, Betz V, Porter RM, Saad FA, Gerstenfeld LC, Einhorn TA, Harris MB, Vrahas MS.

Eur Cell Mater. 2009 Dec 31;18:96-111.

44.

Systematic investigation of the effect of lyophilizate collapse on pharmaceutically relevant proteins I: stability after freeze-drying.

Schersch K, Betz O, Garidel P, Muehlau S, Bassarab S, Winter G.

J Pharm Sci. 2010 May;99(5):2256-78. doi: 10.1002/jps.22000.

PMID:
20039389
45.

The repair of critical-sized bone defects using expedited, autologous BMP-2 gene-activated fat implants.

Betz OB, Betz VM, Abdulazim A, Penzkofer R, Schmitt B, Schröder C, Mayer-Wagner S, Augat P, Jansson V, Müller PE.

Tissue Eng Part A. 2010 Mar;16(3):1093-101. doi: 10.1089/ten.TEA.2009.0656.

PMID:
20035609
46.

Membrane-based cultures generate scaffold-free neocartilage in vitro: influence of growth factors.

Mayer-Wagner S, Schiergens TS, Sievers B, Docheva D, Schieker M, Betz OB, Jansson V, Müller PE.

Tissue Eng Part A. 2010 Feb;16(2):513-21. doi: 10.1089/ten.TEA.2009.0326.

PMID:
19715388
47.
48.

Healing of large segmental bone defects induced by expedited bone morphogenetic protein-2 gene-activated, syngeneic muscle grafts.

Betz OB, Betz VM, Abdulazim A, Penzkofer R, Schmitt B, Schröder C, Augat P, Jansson V, Müller PE.

Hum Gene Ther. 2009 Dec;20(12):1589-96. doi: 10.1089/hum.2009.037.

PMID:
19572783
49.

Osteogenic potential of reamer irrigator aspirator (RIA) aspirate collected from patients undergoing hip arthroplasty.

Porter RM, Liu F, Pilapil C, Betz OB, Vrahas MS, Harris MB, Evans CH.

J Orthop Res. 2009 Jan;27(1):42-9. doi: 10.1002/jor.20715.

50.

Ex vivo adenoviral transfer of bone morphogenetic protein 12 (BMP-12) cDNA improves Achilles tendon healing in a rat model.

Majewski M, Betz O, Ochsner PE, Liu F, Porter RM, Evans CH.

Gene Ther. 2008 Aug;15(16):1139-46. doi: 10.1038/gt.2008.48. Epub 2008 Apr 24.

PMID:
18432278

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