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of 23
pro vyhledávání: '"Sadhukhan, Souvik"'
Many physical systems, including some examples of active matter, granular assemblies, and biological systems, show fluctuation-dominated phase ordering (FDPO), where macroscopic fluctuations coexist with long-range order. Most of these systems are ou
Externí odkaz:
http://arxiv.org/abs/2410.22491
Activity-mediated unjamming transition in confluent systems is crucial for embryogenesis, wound healing, cancer metastasis, etc. During these processes, the cells progressively change their junction properties, characterized by an interaction paramet
Externí odkaz:
http://arxiv.org/abs/2409.17816
Autor:
Sadhukhan, Souvik, Nandi, Manoj Kumar, Pandey, Satyam, Paoluzzi, Matteo, Dasgupta, Chandan, Gov, Nir, Nandi, Saroj Kumar
Publikováno v:
Soft Matter, 20 (2024), 6160-6175
As wounds heal, embryos develop, cancer spreads, or asthma progresses, the cellular monolayer undergoes glass transition between solid-like jammed and fluid-like flowing states. During some of these processes, the cells undergo an epithelial-to-mesen
Externí odkaz:
http://arxiv.org/abs/2403.08437
Dynamics is central to living systems. In the last two decades, experiments have revealed that the dynamics in diverse biological systems - from intracellular cytoplasm to cellular and organismal aggregates - are remarkably similar to that in dense s
Externí odkaz:
http://arxiv.org/abs/2403.06799
Autor:
Arora, Pragya, Sadhukhan, Souvik, Nandi, Saroj Kumar, Bi, Dapeng, Sood, A K, Ganapathy, Rajesh
Many critical biological processes, like wound healing, require confluent cell monolayers/bulk tissues to transition from a jammed solid-like to a fluid-like state. Although numerical studies anticipate changes in the cell shape alone can lead to unj
Externí odkaz:
http://arxiv.org/abs/2401.13437
Autor:
Pandey, Satyam, Kolya, Soumitra, Devendran, Padmashree, Sadhukhan, Souvik, Das, Tamal, Nandi, Saroj Kumar
The glassy dynamics in confluent epithelial monolayers is crucial for several biological processes, such as wound healing, embryogenesis, cancer progression, etc. Several experiments have indicated that, unlike particulate systems, the glassy dynamic
Externí odkaz:
http://arxiv.org/abs/2306.07250
Autor:
Sadhukhan, Souvik, Nandi, Saroj Kumar
Cell shape is fundamental in biology. The average cell shape can influence crucial biological functions, such as cell fate and division orientation. But cell-to-cell shape variability is often regarded as noise. In contrast, recent works reveal that
Externí odkaz:
http://arxiv.org/abs/2108.03884
Autor:
Sadhukhan, Souvik, Nandi, Saroj Kumar
Publikováno v:
Phys. Rev. E 103, 062403 (2021)
Glassy dynamics in a confluent monolayer is indispensable in morphogenesis, wound healing, bronchial asthma, and many others; a detailed theoretical framework for such a system is, therefore, important. Vertex model (VM) simulations have provided cru
Externí odkaz:
http://arxiv.org/abs/2007.14107
Glassy dynamics in confluent epithelial monolayers are crucial for wound healing, embryogenesis, cancer progression, etc. Despite many experimental and simulation results, not much theoretical study exists due to the complex nature of the systems lea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e981049b4502bb08bbe1c57876c4617
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