PEER-REVIEWED ARTICLES   *Corresponding Author

Calcium signaling on Jurkat T cells induced by microbeads coated with novel peptide ligands specific to human CD3e
A. Ahmadi, V. S. S. A. Ayyadevara, J. Baudry, K. H. Roh*
Journal of Materials Chemistry B, vol. 9, pp. 1661-1675, 2021. DOI: 10.1039/D0TB02235G

Calcium enhances polyplex-mediated transfection efficiency of plasmid DNA in Jurkat cells
V. S. S. A. Ayyadevara, K. H. Roh*
Drug Delivery, vol. 27(1), pp. 805-15, 2020. DOI: 10.1080/10717544.2020.1770371

Aeroelastic Characterization of Real and Artificial Monarch Butterfly Wings
R. Twigg, M. K. Sridhar, J. Pohly, N. Hildebrant, C. K. Kang, D. B. Landrum, K. H. Roh, and S. Salzwedel 
AIAA SciTech 2020 Forum, Jan. 2020. DOI: 10.2514/6.2020-2002

Oxime cross-linked alginate hydrogels with tunable stress relaxation
H. Sánchez-Moran, A. Ahmadi, B. Vogler, K. H. Roh*
Biomacromolecules, vol. 20(12), pp. 4419-29, 2019.  DOI: 10.1021/acs.biomac.9b01100

Preparation and characterization of an in situ crosslinkable glycol chitosan thermogel for biomedical applications
H. M. Oh, E. Kang, Z. Li, I. S. Cho, D. E. Kim, S. Mallick, S. W. Kang, K. H. Roh*, K. M. Huh*
Journal of Industrial and Engineering Chemistry, vol. 80, pp. 820-28, 2019. DOI: 10.1016/j.jiec.2019.07.002

A Synthetic stroma-free germinal center niche for efficient generation of humoral immunity ex vivo
K. H. Roh, H. W. Song, P. Pradhan, K. Bai, C. D. Bohannon, G. Dale, J. Leleux, J. Jacob, and K. Roy, 
Biomaterials, vol. 164, pp.106-120, May 2018. DOI: 10.1016/j.biomaterials.2018.02.039

Artificial methods for T cell activation: critical tools in T cell biology and T cell immunotherapy
K. H. Roh*
Advances in Experimental Medicine and Biology, vol. 1064, pp. 207–19, 2018. DOI: 10.1007/978-981-13-0445-3_13

Engineering approaches for regeneration of T lymphopoiesis
K. H. Roh* and K. Roy
Biomaterials Research, vol. 20, pp. 20, 2016. DOI: 10.1186/s40824-016-0067-1

Biomanufacturing of Therapeutic Cells: State of the Art, Current Challenges, and Future Perspectives
K. H. Roh, R. M. Nerem, and K. Roy, 
Annual Review Chemical and Biomolecular Engineering, vol. 7, pp. 455-78, Jun 7, 2016. DOI: 10.1146/annurev-chembioeng-080615-033559

The coreceptor CD4 is expressed in distinct nanoclusters and does not colocalize with T-cell receptor and active protein tyrosine kinase p56lck
K. H. Roh, B. F. Lillemeier, F. Wang, and M. M. Davis, 

Proceedings of the National Academy of Sciences U S A, vol. 112, pp. E1604-13, Mar 31, 2015. DOI: 10.1073/pnas.1503532112

An initial and rapid step of lytic granule secretion precedes microtubule organizing center polarization at the cytotoxic T lymphocyte/target cell synapse
F. Bertrand, S. Muller, K. H. Roh, C. Laurent, L. Dupre, and S. Valitutti

Proceedings of the National Academy of Sciences U S A, vol. 110, pp. 6073-8, Apr 9, 2013.DOI: 10.1073/pnas.1218640110

Anisotropic hybrid particles based on electrohydrodynamic co-jetting of nanoparticle suspensions
S. Hwang, K. H. Roh, D. W. Lim, G. Wang, C. Uher, and J. Lahann
Physical Chemistry Chemical Physics, vol. 12, pp. 11894-9, Oct 14, 2010. DOI: 10.1039/C0CP00264J

Structurally Controlled Bio-hybrid Materials Based on Unidirectional Association of Anisotropic Microparticles with Human Endothelial Cells
M. Yoshida#, K. H. Roh#, S. Mandal, S. Bhaskar, D. Lim, H. Nandivada, X. Deng, and J. Lahann
Advanced Materials, vol. 21, pp. 4920-5, Dec 28 2009. #Equal contribution  DOI: 10.1002/adma.200901971

Isolating highly enriched populations of circulating epithelial cells and other rare cells from blood using a magnetic sweeper device
A. H. Talasaz, A. A. Powell, D. E. Huber, J. G. Berbee, K. H. Roh, W. Yu, M. M. Davis, R. F. Pease, M. N. Mindrinos, S. S. Jeffrey, and R. W. Davis

Proceedings of the National Academy of Sciences U S A, vol. 106, pp. 3970-5, Mar 10 2009.  DOI: 10.1073/pnas.0813188106

Spatioselective modification of bicompartmental polymer particles and fibers via Huisgen 1,3-dipolar cycloaddition
S. Bhaskar, K. H. Roh, X. Jiang, G. L. Baker, and J. Lahann
Macromolecular Rapid Communications, vol. 29, pp. 1973-,  2008.  DOI: 10.1002/marc.200800459

Compartmentalized, multiphasic nanocolloids with potential applications in drug delivery and biomedical imaging
K. H. Roh, M. Yoshida, and J. Lahann J
Materialwiss Werkst, vol. 38, 1008, 2007. DOI: 10.1002/mawe.200700245

Short-term biocompatibility of biphasic nanocolloids with potential use as anisotropic imaging probes
M. Yoshida, K. H. Roh, and J. Lahann
Biomaterials, vol. 28, pp. 2446-56, May 2007. DOI: 10.1016/j.biomaterials.2007.01.048

Water-stable biphasic nanocolloids with potential use as anisotropic imaging probes
K. H. Roh, M. Yoshida, and J. Lahann
Langmuir, vol. 23, pp. 5683-8, May 8, 2007. DOI: 10.1021/la062274r

Triphasic nanocolloids
K. H. Roh, D. C. Martin, and J. Lahann
Journal of the American Chemical Society, vol. 128, pp. 6796-7, May 31, 2006. DOI: 10.1021/ja060836n

Biphasic Janus particles with nanoscale anisotropy
K. H. Roh, D. C. Martin, and J. Lahann
Nature Materials, vol. 4, pp. 759-63, Oct 2005. DOI: 10.1038/nmat1486

Stable paclitaxel formulations in oily contrast medium
I. H. Lee, Y. T. Park, K. Roh, H. Chung, I. C. Kwon, and S. Y. Jeong
Journal of Controlled Release, vol. 102, pp. 415-25, Feb 2, 2005.

Effect of calcium sulfate-chitosan composite: pellet on bone formation in bone defect
B. C. Cho, T. G. Kim, J. D. Yang, H. Y. Chung, J. W. Park, I. C. Kwon, K. H. Roh, H. S. Chung, D. S. Lee, N, U. Park, and I. S. Kim
Journal of Craniofacial Surgery, vol. 16, pp. 213-24; discussion 225-7, Mar 2005.

The effect of chitosan bead encapsulating calcium sulfate as an injectable bone substitute on consolidation in the mandibular distraction osteogenesis of a dog model
B. C. Cho, H. Y. Chung, D. G. Lee, J. D. Yang, J. W. Park, K. H. Roh, G. U. Kim, D. S. Lee, I. C. Kwon, E. H. Bae, K. H. Jang, R. W. Park, and I. S. Kim

Journal of Oral and Maxillofacial Surgery, vol. 63, pp. 1753-64, Dec 2005.

Effect of injectable chitosan bead encapsulating calcium sulfate on bony consolidation in distraction osteogenesis
G. R. Kim, B. C. Cho, J. D. Yang, D. G. Lee, H. Y. Chung, J. W. Park, I. S. Kim, N. W. Park, K. H. Jang, H. S. Jang, I. C. Kwon, K. H. Roh, and D. S. Lee
J Korean Soc Plastic Reconstr Surg vol. 31, 390, 2004.

The bone regenerative effect of chitosan microsphere-encapsulated growth hormone on bony consolidation in mandibular distraction osteogenesis in a dog model
B. C. Cho, J. Y. Kim, J. H. Lee, H. Y. Chung, J. W. Park, K. H. Roh, G. U. Kim, I. C. Kwon, K. H. Jang, D. S. Lee, N. W. Park, I. S. Kim
Journal of Craniofacial Surgery, vol. 15, pp. 299-313, Mar 2004.


US Patent App. 16/343,869; Methods and Systems for T Cell Expansion
K. Roy, N. Dwarshuis, R. Madan-lala, K. H. Roh, H. K. Wilson (2019)

US Patent App. 15/766,657; Methods for Generating Functional Therapeutic B Cells ex-vivo
K. Roy, K. H. Roh (2019)

US Patent 8,052,849; Multi-phasic nanoparticles
J. Lahann, D. C. Martin, K. H. Roh (2011)

US Patent 7,947,772; Multiphasic nano-components comprising colorants
J. Lahann, K. H. Roh, D. C.  Martin (2011)

US Patent 7,767,017; Multi-phasic nanoparticles
J. Lahann, D. C. Martin, K. H. Roh (2010)

PCT/KR2005/000378: Compositions of polymer-lipid mixtures, their structures and preparation method thereof
H. Chung, S. Y. Jeong, I. C. Kwon, S. Y. Lee, K. H. Roh (2006)


PCT/KR2005/000378; Composition and formulation of colloidal system comprising biocompatible aqueous-soluble polymers, and preparation method thereof
H. Chung, K. H. Roh, S. Y. Jeong, I. C. Kwon, S. Y. Lee (2005)

WO2005118685A1; High molecular substance beads having water-insoluble inorganic compounds encapsulated therein, their preparation method and use
E. Bae E, D. Lee, J. Choi, K. H. Roh (2005)