The DOI matches its Crossref record; 5 of the 5 references it cites were found in a registry or an index.
Degradation-mediated cellular traction directs stem cell fate in covalently crosslinked three-dimensional hydrogels
Open accessAbstract
Although cell-matrix adhesive interactions are known to regulate stem cell differentiation, the underlying mechanisms, in particular for direct three-dimensional (3D) encapsulation within hydrogels, are poorly understood. Here, we demonstrate that in covalently crosslinked hyaluronic acid (HA) hydrogels, the differentiation of human mesenchymal stem cells (hMSCs) is directed by the generation of degradation-mediated cellular-traction, independent of cell morphology or matrix mechanics. hMSCs within HA hydrogels of equivalent elastic moduli that either permit (restrict) cell-mediated degradation exhibited high (low) degrees of cell spreading and high (low) tractions, and favoured osteogenesis (adipogenesis). In addition, switching the permissive hydrogel to a restrictive state via delayed secondary crosslinking reduced further hydrogel degradation, suppressed traction, and caused a switch from osteogenesis to adipogenesis in the absence of changes to the extended cellular morphology. Also, inhibiting tension-mediated signalling in the permissive environment mirrored the effects of delayed secondary crosslinking, whereas upregulating tension induced osteogenesis even in the restrictive environment.
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Cites
Matrix elasticity directs stem cell lineage specification
Engler, A. J., Sen, S., Sweeney, H. L., & Discher, D. E. (2006) · Cell · doi:10.1016/j.cell.2006.06.044 · Cited by 13,915
Substrate Elasticity Regulates Skeletal Muscle Stem Cell Self-Renewal in Culture
Gilbert, P. M., Havenstrite, K. L., Magnusson, K. E. G., Sacco, A., Leonardi, N. A., Kraft, P., Nguyen, N. K., Thrun, S., Lutolf, M. P., & Blau, H. M. (2010) · Science · doi:10.1126/science.1191035 · Cited by 1,587
Hyaluronan in Tissue Injury and Repair
Jiang, D., Liang, J., & Noble, P. W. (2007) · Annual Review of Cell and Developmental Biology · doi:10.1146/annurev.cellbio.23.090506.123337 · Cited by 835
Benoit, D. S. W., Schwartz, M. P., Durney, A. R., & Anseth, K. S. (2008) · Nature Materials · doi:10.1038/nmat2269 · Cited by 825
Controlled Degradation and Mechanical Behavior of Photopolymerized Hyaluronic Acid Networks
Burdick, J. A., Chung, C., Jia, X., Randolph, M. A., & Langer, R. (2005) · Biomacromolecules · doi:10.1021/bm049508a · Cited by 777
Self-citation
Cited by
Advances in engineering hydrogels
Zhang, Y. S., & Khademhosseini, A. (2017) · Science · doi:10.1126/science.aaf3627 · Cited by 2,908
Hydrogels with tunable stress relaxation regulate stem cell fate and activity
Chaudhuri, O., Gu, L., Klumpers, D., Darnell, M., Bencherif, S. A., Weaver, J. C., Huebsch, N., Lee, H.-P., Lippens, E., Duda, G. N., et al. (2016) · Nature Materials · doi:10.1038/nmat4489 · Cited by 2,443
Effects of extracellular matrix viscoelasticity on cellular behaviour
Chaudhuri, O., Cooper-White, J., Janmey, P. A., Mooney, D. J., & Shenoy, V. B. (2020) · Nature · doi:10.1038/s41586-020-2612-2 · Cited by 2,224
A practical guide to hydrogels for cell culture
Caliari, S. R., & Burdick, J. A. (2016) · Nature Methods · doi:10.1038/nmeth.3839 · Cited by 2,075
Self-citationMechanical forces direct stem cell behaviour in development and regeneration
Vining, K. H., & Mooney, D. J. (2017) · Nature Reviews Molecular Cell Biology · doi:10.1038/nrm.2017.108 · Cited by 1,656
Metadata
- Authors
- Khetan, S., Guvendiren, M., Legant, W. R., Cohen, D. M., Chen, C. S., & Burdick, J. A.
- Venue
- Nature Materials
- Published
- 2013-03-24
- Volume
- 12
- Issue
- 5
- Pages
- 458-465
- ISSN
- 1476-1122 (ISSN-L)
- 1476-4660
- OpenAlex
- W2110947634
- Cited by
- 1,168
- References
- 5
- FWCI
- 50.82
- Type
- journal article
- Language
- en
- Open access
- green
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