Levkin Research Group of Biofunctional Materials

65. Evaluation of the Droplet-Microarray Platform for High-Throughput Screening of Suspension Cells

Anna A. Popova, Claire Depew, Katya Manuella, Alexander Trubitsyn, Ravindra Peravali, Markus Reischl, and Pavel A. Levkin

64. UV-Induced Disulfide Formationand Reduction for Dynamic Photopatterning

Lei Li, Wenqian Feng, Alexander Welle and Pavel A. Levkin

 

63. Facile fabrication of robust superhydrophobic surfaces: comparative investigation

Robin M. Bär, Simon Widmaier, Pavel A. Levkin

62. Collaborative Action of Surface Chemistry and Topography in the Regulation of Mesenchymal and Epithelial Markers and the Shape of Cancer Cells

Li J, Kwiatkowska B, Lu H, Voglstätter M, Ueda E, Grunze M, Sleeman J, Levkin PA, Nazarenko I

61. Superhydrophilic–Superhydrophobic Patterned Surfaces as High-Density Cell Microarrays: Optimization of Reverse Transfection

Erica Ueda, Wenqian Feng, and Pavel A. Levkin

60. Fabrication of Hydrogel Particles of Defined Shapes Using Superhydrophobic-Hydrophilic Micropatterns

 Ana I. Neto, Konstantin Demir, Anna A. Popova, Mariana B. Oliveira, João F. Mano and Pavel A. Levkin

59. Droplet-Microarray on Superhydrophobic-Superhydrophilic Patterns for High- Throughput Live Cell Screenings

A. A. Popova, K. Demir, T. G. Hartanto, E. Schmitt and P. A. Levkin

RSC Adv., 2016, 6, 38263-38276

58. Single-Step Fabrication of High-Density Microdroplet Arrays of Low-Surface-Tension Liquids

W. Feng, L. Li, X. Du, A. Welle, and P. A. Levkin

57. Single-Tailed Lipidoids Enhance the Transfection Activity of Their Double-Tailed Counterparts

Y. Wu, L. Li, Q. Chen, Y. Su, P. A. Levkin, and G. Davidson

ACS Comb. Sci., 2016, 18, 43-50 

56. Surface functionalization of conjugated microporous polymer thin films and nanomembranes using orthogonal chemistries

P. Lindemann, A. Schade, L. Monnereau, W. Feng, K. Batra, H. Gliemann, P. Levkin, S. Bräse, C. Wöll and M. Tsotsalas

J. Mater. Chem. A, 2016, 4, 6815-6818

55. Click-Chemistry Immobilized 3D-infused Microarrays in Nanoporous Polymer Substrates

M. Hirtz, W. Feng, H. Fuchs, P.A. Levkin

Adv. Mater. Interfaces, 2016, 3, 1500469

54. Dual stimuli-responsive polyamines derived from modified N-vinylpyrrolidones through CuAAC click chemistry

A. del Prado, R. Navarro, P. A. Levkin, A. Gallardo, C. Elvira and H. Reinecke

J. Polym. Sci. A, 2016, 54, 1098–1108

53. Combinatorial Approach to Nanoarchitectonics for Nonviral Delivery of Nucleic Acids

M. Molla, P.A. Levkin

Adv. Mater., 2015, 28, 1159-1175

52. Freestanding MOF Microsheets with Defined Size and Geometry Using Superhydrophobic–Superhydrophilic Arrays

M. Tsotsalas, H. Maheshwari, S. Schmitt, S. Heißler, W. Feng and P.A. Levkin

Adv. Mater. Interfaces, 2015, 3, 1500392

51. Hierarchical Micro-Nano Surface Topography Promotes Long-term Maintenance of Undifferentiated Mouse Embryonic Stem Cells

M. Jaggy, P. Zhang, A. M. Greiner, T.J. Autenrieth, V. Nadashkivska, A. N. Efremov, C. Blattner, M. Bastmeyer, P.A. Levkin

Nano Letters, 2015, 15, 7176-7154

50. Droplet-Array (DA) Sandwich Chip: A Versatile Platform for High-Throughput Cell Screening Based on Superhydrophobic–Superhydrophilic Micropatterning

Anna A. Popova, Sebastian M. Schillo, Konstantin Demir, Erica Ueda, A. Nesterov-Mueller and Pavel A. Levkin

Adv. Mat., 2015, 27, 5217-5222

49. Reversible and Rewritable Surface Functionalization and Patterning via Photodynamic Disulfide

Xin Du, Junsheng Li, Alexander Welle, Linxian Li, Wenqian Feng and Pavel A. Levkin

Adv. Mat., 2015, 27, 4997-5001

48. UV-induced tetrazole-thiol reaction for polymer conjugation and spatial control of surface

Wenqian Feng, Linxian Li, Chengwu Yang, Alexander Welle, Oliver Trapp and Pavel A. Levkin

Angewandte Chemie Int. Ed., 2015, 54, 8732–8735

47. ScreenFect A: an efficient and low toxic liposome for gene delivery to mesenchymal stem cells

Li-Ming Li, Gui-Xin Ruan, Ming-Yi HuangFu, Zhi-Lan Chen, Hui-Na Liu, Lin-Xian Li, Yu-Lan Hu, Min Han, Gary Davidson, Pavel A Levkin, Jian-Qing Gao

Int. J. Pharm., 2015, 488, 1-11

46. Reactive Superhydrophobic Surface and Its Photoinduced Disulfide-ene and Thiol-ene (Bio)functionalization

Junsheng Li, Linxian Li, Xin Du, Wenqian Feng, Alexander Welle, Oliver Trap, Michael Grunze, Michael Hirtz,  and Pavel A. Levkin

Nano Lett., 2015, 15 (1), 675-681

45. Direct three-dimensional imaging of polymer–water interfaces by nanoscale hard X-ray phase tomography

Yin Cheng, Heikki Suhonen, Lukas Helfen, Junsheng Li, Feng Xu, Michael Grunze, Pavel A. Levkin and Tilo Baumbach

Soft Matter, 2014, 10, 2982

44. UV-Triggered Dopamine Polymerization: Control of Polymerization, Surface Coating, and Photopatterning

Xin Du, Linxian Li, Junsheng Li, Chengwu Yang, Nataliya Frenkel, Alexander Welle, Stefan Heissler, Alexei Nefedov, Michael Grunze and Pavel A. Levkin

Adv. Mater., 2014, 26, 8029-8033

43. Surface Patterning via Thiol-Yne Click Chemistry: anExtremelyFast and Versatile Approach to Superhydrophilic-Superhydrophobic Micropatterns

Wenqian Feng, Linxian Li, Erica Ueda, Junsheng Li, Stefan Heißler, Alexander Welle, Oliver Trapp and Pavel A. Levkin

Advanced Materials Interfaces, 2014, 1, 1400269  

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