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epithelial mechanics fan club
epithelial mechanics fan club
@epimechfc.bsky.social
π We're your source for papers on various #EpithelialMechanics topics π & platform to share your research and passion π§«π¬ Like to write a thread? Please DM us! π¬ @onenimesa.bsky.social & @juliaeckert.bsky.social π https://epithelialmechanics.github.io
2K followers249 following1.3K posts
Forgacs, G., Foty, R. A., Shafrir, Y., & Steinberg, M. S. (1998). Viscoelastic Properties of Living Embryonic Tissues: a Quantitative Study. Biophysical Journal, 74(5), 2227β2234. #EpithelialMechanics doi.org/10.1016/S000...
Farge, E. (2003). Mechanical Induction of Twist in the Drosophila Foregut/Stomodeal Primordium. Current Biology, 13(16), 1365β1377. #EpithelialMechanics doi.org/10.1016/S096...
WΓΆrthmΓΌller, D., Ziebert, F., & Schwarz, U. S. (2026). Modeling mechanochemical coupling in optogenetically activated cell layers. Biophysical Journal, 125(12), 3034β3047. #EpithelialMechanics doi.org/10.1016/j.bp...
Kasuba, K. C., FlΓ€schner, G., Jain, A., Krieg, M., Sharma, U., Gensbittel, V., ..., Vassalli, M., & MΓΌller, D. J. (2026). Advancing mechanobiology from single molecules to complex cellular systems. Nature Nanotechnology, 21(6), 761β771. #EpithelialMechanicsReview www.nature.com/articles/s41...
Vellutini, B. C., Cuenca, M. B., Krishna, A., SzaΕapak, A., Modes, C. D., & Tomancak, P. (2025). Patterned invagination prevents mechanical instability during gastrulation. Nature, 646(8085), 627β636. #EpithelialMechanics www.nature.com/articles/s41...
Yamamoto, T., Ishibashi, T., Mimori-Kiyosue, Y., Hiver, S., Tokushige, N., Tarama, M., Takeichi, M., & Shibata, T. (2025). Epithelial cell chirality emerges through the dynamic concentric pattern of actomyosin cytoskeleton. eLife, 14, e102296. #EpithelialMechanics doi.org/10.7554/eLif...
epithelial mechanics fan club reposted
Kim et al., 2012 β putting flow to work π§ͺ Donald Ingber's lab built a gut-on-a-chip: Caco-2 cells under very low shear (0.02 dyn/cmΒ²) plus cyclic peristalsis-like strain β‘οΈ villus-like folds and a tighter barrier than static Transwells. doi.org/10.1039/c2lc...
Mitchell et al., 2007 β flow builds its own polarity π Kintner's lab showed that on Xenopus skin, tissue patterning gives cilia an initial bias, then flow is necessary and sufficient to refine it β‘οΈ a positive feedback loop sets ciliary planar polarity. doi.org/10.1038/natu...
Vasilyev et al., 2009 β flow sculpts organs π Drummond's lab live-imaged the zebrafish pronephros: collective epithelial migration starts with fluid flow β‘οΈ blocking flow stops migration and proximal tubule convolution β‘οΈ nephron shape depends on flow. doi.org/10.1371/jour...
Nauli et al., 2003 β the primary cilium as a flow antenna π‘ Kidney cells lacking polycystin-1, or with polycystin-2 blocked, kept their cilia but lost the CaΒ²βΊ influx that flow triggers β‘οΈ no flow sensing β‘οΈ a mechanosensory link to polycystic kidney disease. doi.org/10.1038/ng1076
Duan et al., 2008 β epithelia β endothelia! Weinbaum's lab sheared proximal tubule cells (1 dyn/cmΒ², 5 h) β‘οΈ basal stress fibres broke down, peripheral actin thickened, tight and adherens junctions formed β‘οΈ "junctional buttressing", the opposite of endothelium. doi.org/10.1073/pnas...
Cells sense flow, pass the signal on to their neighbours and remodel. We'll follow it step by step: the sensor β‘οΈ cell junctions β‘οΈ tissue polarity β‘οΈ organ shape β‘οΈ engineering. But first, a review for the big picture β¬οΈ doi.org/10.1242/jcs....
Kim, H. J., Huh, D., Hamilton, G., & Ingber, D. E. (2012). Human gut-on-a-chip inhabited by microbial flora that experiences intestinal peristalsis-like motions and flow. Lab on a Chip, 12(12), 2165. #EpithelialMechanics doi.org/10.1039/c2lc...
Vasilyev, A., Liu, Y., Mudumana, S., Mangos, S., Lam, P.-Y., Majumdar, A., Zhao, J., Poon, K.-L., ..., Korzh, V., & Drummond, I. A. (2009). Collective Cell Migration Drives Morphogenesis of the Kidney Nephron. PLoS Biology, 7(1), e1000009. #EpithelialMechanics doi.org/10.1371/jour...
Mitchell, B., Jacobs, R., Li, J., Chien, S., & Kintner, C. (2007). A positive feedback mechanism governs the polarity and motion of motile cilia. Nature, 447(7140), 97β101. #EpithelialMechanics doi.org/10.1038/natu...
Duan, Y., Gotoh, N., ..., Wang, T., & Weinbaum, S. (2008). Shear-induced reorganization of renal proximal tubule cell actin cytoskeleton and apical junctional complexes. Proceedings of the National Academy of Sciences, 105(32), 11418β11423. #EpithelialMechanics doi.org/10.1073/pnas...
Nauli, S. M., Alenghat, F. J., Luo, Y., Williams, E., Vassilev, P., Li, X., Elia, A. E. H., Lu, W., ..., Ingber, D. E., & Zhou, J. (2003). Polycystins 1 and 2 mediate mechanosensation in the primary cilium of kidney cells. Nature Genetics, 33(2), 129β137. #EpithelialMechanics doi.org/10.1038/ng1076
Espina, J. A., Cordeiro, M. H., Milivojevic, M., PajiΔ-LijakoviΔ, I., & Barriga, E. H. (2023). Response of cells and tissues to shear stress. Journal of Cell Science, 136(18), jcs260985. #EpithelialMechanicsReview doi.org/10.1242/jcs....
Bailles, A., Serafini, G., ..., Modes, C. D., & Tomancak, P. (2025). Anisotropic stretch biases the self-organization of actin fibers in multicellular Hydra aggregates. Proceedings of the National Academy of Sciences, 122(32), e2423437122. #EpithelialMechanics www.pnas.org/doi/10.1073/...
Citi, S., Fromm, M., Furuse, M., GonzΓ‘lez-Mariscal, L., Nusrat, A., Tsukita, S., & Turner, J. R. (2024). A short guide to the tight junction. Journal of Cell Science, 137(9), jcs261776. #EpithelialMechanicsReview doi.org/10.1242/jcs....
Gross, B. J., Soltwedel, J. R., ..., Gomez, C., & CampΓ s, O. (2025). STRESS, an automated geometrical characterization of deformable particles for in vivo measurements of cell and tissue mechanical stresses. Scientific Reports, 15(1), 28599. #EpithelialMechanics www.nature.com/articles/s41...
Rawal, S., Keshavanarayana, P., Manoj, D., Khuntia, P., Banerjee, S., ..., Spill, F., & Das, T. (2025). Edge curvature drives endoplasmic reticulum reorganization and dictates epithelial migration mode. Nature Cell Biology, 27(10), 1660β1675. #EpithelialMechanics www.nature.com/articles/s41...
Tanida, S., Fuji, K., Lu, L., Guyomar, T., Lee, B. H., ..., Nonomura, M., & Sano, M. (2025). Predicting organoid morphology through a phase field model: Insights into cell division and lumenal pressure. PLOS Computational Biology, 21(8), e1012090. #EpithelialMechanics doi.org/10.1371/jour...
Choi, B. J., Chen, Y.-C., & Desplan, C. (2025). Retinal calcium waves coordinate uniform tissue patterning of the Drosophila eye. Science, 390(6775), eady5541. #EpithelialMechanics www.science.org/doi/10.1126/...
Lange, Z., MatthΓ€us, F., & Qiu, M. (2025). Vertex models capturing subcellular scales in epithelial tissues. PLOS Computational Biology, 21(5), e1012993. #EpithelialMechanicsReview doi.org/10.1371/jour...
Hsiao, S., Mukenhirn, M., Werner, C., Honigmann, A., & Krieg, E. (2025). Reconfigurable Microenvironments Uncover MechanoβSensing Timescales and Direct Cell Polarity. Advanced Functional Materials, 35(49), e13028. #EpithelialMechanics advanced.onlinelibrary.wiley.com/doi/10.1002/...
Bresteau, E., Suva, E. E., Revell, C., Hassan, O. A., Grata, A., Sheridan, J., Mitchell, J., ..., Jensen, O. E., & Mitchell, B. (2025). Apical size reduction by macropinocytosis alleviates tissue crowding. Nature Communications, 16(1), 5338. #EpithelialMechanics www.nature.com/articles/s41...
epithelial mechanics fan club reposted
Can mathematics explain how biological patterns are formed? Alan Turing thought so. Join me, @benswedlund.bsky.social, as we explore his reaction-diffusion theory and how it transformed our understanding of pattern formation and self-organisation.
epithelial mechanics fan club reposted
Check out my latest thread for @epimechfc.bsky.social and dive into how a 70 yr old mathematical theory may explain pattern self-organisation in biology!
Can mathematics explain how biological patterns are formed? Alan Turing thought so. Join me, @benswedlund.bsky.social, as we explore his reaction-diffusion theory and how it transformed our understanding of pattern formation and self-organisation.
epithelial mechanics fan club reposted
Lovely thread about how this decades old theory continues to help us understand developmental pattern π§ͺ
Can mathematics explain how biological patterns are formed? Alan Turing thought so. Join me, @benswedlund.bsky.social, as we explore his reaction-diffusion theory and how it transformed our understanding of pattern formation and self-organisation.
Can mathematics explain how biological patterns are formed? Alan Turing thought so. Join me, @benswedlund.bsky.social , as we explore his reaction-diffusion theory and how it transformed our understanding of pattern formation and self-organisation.
In his seminal 1952 theoretical paper, Alan Turing proposed that partial differential equations, representing molecules (βmorphogensβ) that react with one another and diffuse through space, can encode spontaneous periodic pattern formation. doi.org/10.1098/rstb...
Can mathematics explain how biological patterns are formed? Alan Turing thought so. Join me, @benswedlund.bsky.social, as we explore his reaction-diffusion theory and how it transformed our understanding of pattern formation and self-organisation.
As in natural systems, synthetic reaction-diffusion systems can be coupled with other patterning mechanisms, such as differential adhesion, to generate more robust patterns. doi.org/10.64898/202...
Although biology isnβt yet a predictable engineering science, combining modelling with perturbation and reconstruction experiments brings us one step closer. Thanks for reading! @benswedlund.bsky.social out. bsky.app/profile/epim...
Can mathematics explain how biological patterns are formed? Alan Turing thought so. Join me, @benswedlund.bsky.social, as we explore his reaction-diffusion theory and how it transformed our understanding of pattern formation and self-organisation.
But how do we identify reaction-diffusion circuits within complex biological networks? We need to know what to look for. Computational screening of thousands of circuit architectures helps us identify the designs that have the ability to generate patterns. doi.org/10.1016/j.ce...
But are these remarkably simple circuits really sufficient to generate patterns in living cells? I tested this by engineering minimal two-component synthetic reaction-diffusion circuits in mammalian fibroblasts and⦠they self-organised beautiful patterns. doi.org/10.64898/202...
Can mathematics explain how biological patterns are formed? Alan Turing thought so. Join me, @benswedlund.bsky.social, as we explore his reaction-diffusion theory and how it transformed our understanding of pattern formation and self-organisation.
Of course, biology is not purely self-organised, as embryonic development is a precise sequence of inter-dependent patterning events. Positional information, encoded in the form of morphogen gradients, can orient and constrain self-organised patterning. doi.org/10.1242/dev....
Beyond embryonic development, self-organised reaction-diffusion-type mechanisms may also contribute to pattern formation in adult tissues, and even during disease progression. doi.org/10.1016/j.ce...
Can mathematics explain how biological patterns are formed? Alan Turing thought so. Join me, @benswedlund.bsky.social, as we explore his reaction-diffusion theory and how it transformed our understanding of pattern formation and self-organisation.
Over the past two decades, researchers have identified the molecular components of reaction-diffusion systems underlying various periodic patterning events, including the formation of feather buds, hair follicles, and fingerprints. doi.org/10.1016/j.ce...
Models are useful because they can make predictions. Alterations in Turing systems are predicted to change the spacing (wavelength) of the pattern β and that has been observed during digit formation, another reaction-diffusion-mediated patterning event. doi.org/10.1126/scie...
Can mathematics explain how biological patterns are formed? Alan Turing thought so. Join me, @benswedlund.bsky.social, as we explore his reaction-diffusion theory and how it transformed our understanding of pattern formation and self-organisation.
In his seminal 1952 theoretical paper, Alan Turing proposed that partial differential equations, representing molecules (βmorphogensβ) that react with one another and diffuse through space, can encode spontaneous periodic pattern formation. doi.org/10.1098/rstb...
What is remarkable is how unreasonably good these equations are at reproducing the incredible diversity of animal skin patterns. But mechanistically, does nature actually work this way? doi.org/10.1146/annu...
Toda, S., Guan, G., Tambo, M., Morita, H., & Lim, W. A. (2026). Coupling Mechanical Regulation with Biochemical Reaction-Diffusion Circuits Yields Robust Self-Organized Pattern Formation. Synthetic Biology. #EpithelialMechanics doi.org/10.64898/202...
Scholes, N. S., Schnoerr, D., Isalan, M., & Stumpf, M. P. H. (2019). A Comprehensive Network Atlas Reveals That Turing Patterns Are Common but Not Robust. Cell Systems, 9(3), 243β257.e4. #EpithelialMechanics doi.org/10.1016/j.ce...
Ramos, R., Swedlund, B., Ganesan, A. K., Morsut, L., Maini, P. K., Monuki, E. S., ..., Chuong, C.-M., & Plikus, M. V. (2024). Parsing patterns: Emerging roles of tissue self-organization in health and disease. Cell, 187(13), 3165β3186. #EpithelialMechanicsReview doi.org/10.1016/j.ce...
Green, J. B. A., & Sharpe, J. (2015). Positional information and reaction-diffusion: two big ideas in developmental biology combine. Development, 142(7), 1203β1211. #EpithelialMechanics doi.org/10.1242/dev....