The collective–amoeboid transition (CMT) is a process by which collective multicellular groups dissociate into amoeboid single cells following the down-regulation...
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potential existence of a collective-amoeboid transition, when tumor masses invading surrounding tissues in the form of collective multicellular groups dissociate...
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be stably maintained by cells. Collective cell migration Collective–amoeboid transition Mesenchymal-epithelial transition c-Met inhibitors Vasculogenic...
59 KB (6,840 words) - 03:28, 4 May 2025
Amoeboid movement is the most typical mode of locomotion in adherent eukaryotic cells. It is a crawling-like type of movement accomplished by protrusion...
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1997). "Mean-Field Analysis of a Dynamical Phase Transition in a Cellular Automaton Model for Collective Motion". Physical Review Letters. 78 (26): 5018–5021...
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dinoflagellates, chromerids, many green algae, ochrophytes, euglenophytes) to amoeboid cells (chlorarachniophytes) to colonial and multicellular macroscopic forms...
218 KB (23,274 words) - 06:42, 17 July 2025
tumor. Similar to collective cell migration in development and wound healing, cancer cells also undergo epithelial to mesenchymal transition (EMT), that reduces...
20 KB (2,242 words) - 08:30, 9 June 2025
Schools that are travelling can form long thin lines, or squares or ovals or amoeboid shapes. Fast moving schools usually form a wedge shape, while shoals that...
106 KB (12,263 words) - 01:10, 5 July 2025
with migration speed. For dumbbell-shaped microplasmodia, often termed Amoeboid plasmodia, stiffening of the cortex in the rear versus the front seems...
34 KB (3,462 words) - 06:51, 12 July 2025
Human cells exhibit different kinds of motion: collective motility, mesenchymal-type movement, and amoeboid movement. Cancer cells often opportunistically...
42 KB (5,069 words) - 08:17, 12 July 2025
(July 2011). "The chastity of amoebae: re-evaluating evidence for sex in amoeboid organisms". Proceedings: Biological Sciences. 278 (1715): 2081–2090. doi:10...
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and cells which use pseudopods are usually referred to as amoeba or amoeboids. Other protists are not motile, and consequently have no built-in movement...
94 KB (9,376 words) - 07:01, 12 July 2025
photosynthetic ancestor and are collectively known as myzozoans. The rhizarians are a diverse group of mostly amoeboid unicellular organisms of very different...
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July 2011). "The chastity of amoebae: re-evaluating evidence for sex in amoeboid organisms". Proceedings of the Royal Society B: Biological Sciences. 278...
67 KB (7,345 words) - 16:28, 19 July 2025
advance demonstrated that bacteria are capable of carrying out complex, collective behaviors. Because Nealson, Platt, and Hastings attributed the conditioning...
91 KB (11,117 words) - 10:33, 17 July 2025
Esposito, Massimiliano (2018). "Collective Power: Minimal Model for Thermodynamics of Nonequilibrium Phase Transitions". Physical Review X. 8 (3): 031056...
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and the function g (ŝ - ŝ') is a scattering cross section describing transitions from orientation ŝ' to ŝ. For complete reorientation, g = 1. The integral...
29 KB (3,192 words) - 08:19, 14 June 2025
"Chemotactic Sensing towards Ambient and Secreted Attractant Drives Collective Behaviour of e. Coli". PLOS ONE. 8 (10): e74878. Bibcode:2013PLoSO...874878C...
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July 2011). "The chastity of amoebae: re-evaluating evidence for sex in amoeboid organisms". Proceedings of the Royal Society B: Biological Sciences. 278...
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respond to their environment and self-organize into collective patterns and structures. Through collective interaction, filamentous cyanobacteria self-organize...
53 KB (5,764 words) - 20:11, 6 July 2025
S2CID 4424168. Harvey SC (January 2015). "The scrunchworm hypothesis: transitions between A-DNA and B-DNA provide the driving force for genome packaging...
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motility run-and-tumble twitching gliding cyanobacteria Protist locomotion amoeboids Microbots and particles Microbotics Nanorobotics Nanomotors DNA machine...
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pathogenic bacteria, superbugs, that are resistant to antibiotics. A possible transitional form of microorganism between a prokaryote and a eukaryote was discovered...
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cadmium-sulfur shell. The mixture was then heated to 280 °C, resulting in a phase transition and a partial eruption of the Fe-Pt from the core, creating a pure Fe-Pt...
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used. This is because the unstable isomer is more destabilized than the transition state that leads to helix-inversion. The different behaviour of the two...
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types of sperm are stored in the spermatheca). The sperm of C. elegans is amoeboid, lacking flagella and acrosomes. When self-inseminated, the wild-type worm...
95 KB (10,941 words) - 18:00, 17 July 2025
science-fiction movie Fantastic Voyage and in Isaac Asimov’s writings. The collective behavior of microswimmers in response to environmental stimuli allows...
143 KB (14,953 words) - 07:48, 18 July 2025
explained in terms of function: a rigid separating layer would make the amoeboid changes in the shape of Trichoplax adhaerens impossible. Instead of an...
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Ben-Jacob, E., BMC Microbiology Vol. 8(36) pp 1–16 (2008) ^ Self-Assisted Amoeboid Navigation in Complex Environments", Inbal Hecht, Herbert Levine, Wouter-Jan...
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Toshiyuki; Yamada, Hiroyasu; Tóth, Ágota (2000). "Maze-solving by an amoeboid organism". Nature. 407 (6803). Springer Science and Business Media LLC:...
41 KB (4,735 words) - 21:39, 26 May 2025