Zobrazeno 1 - 10
of 384
pro vyhledávání: '"Galvanotaxis"'
Publikováno v:
Brain Stimulation, Vol 14, Iss 5, Pp 1248-1258 (2021)
Background: Transcranial direct current stimulation [(t)DCS], modulates cortical excitability and promotes neuroplasticity. Microglia has been identified to respond to electrical currents as well as neuronal activity, but its response to DCS is mostl
Externí odkaz:
https://doaj.org/article/422b292a9f13422fb1b7f22754831a9e
Autor:
Anastasiia Pavlenko, Sławomir Lasota, Dawid Wnuk, Milena Paw, Jarosław Czyż, Marta Michalik, Zbigniew Madeja
Publikováno v:
Biomedicines, Vol 11, Iss 8, p 2138 (2023)
Accumulating evidence suggests that an important role is played by electric signals in modifying cell behaviour during developmental, regenerative and pathological processes. However, their role in asthma has not yet been addressed. Bronchial fibrobl
Externí odkaz:
https://doaj.org/article/d45ee415282a4f16ab86b58d131af5e2
Autor:
Falko Lange, Katrin Porath, Tina Sellmann, Anne Einsle, Robert Jaster, Michael Linnebacher, Rüdiger Köhling, Timo Kirschstein
Publikováno v:
Biology, Vol 12, Iss 7, p 1032 (2023)
Several cues for a directional migration of colorectal cancer cells were identified as being crucial in tumor progression. However, galvanotaxis, the directional migration in direct-current electrical fields, has not been investigated so far. Therefo
Externí odkaz:
https://doaj.org/article/b33524b735304477832211c4cfb216e8
Akademický článek
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Publikováno v:
BMC Biomedical Engineering, Vol 3, Iss 1, Pp 1-9 (2021)
Abstract Electric fields are involved in numerous physiological processes, including directional embryonic development and wound healing following injury. To study these processes in vitro and/or to harness electric field stimulation as a biophysical
Externí odkaz:
https://doaj.org/article/cfbd2a8cc7ca4a7a9573c52bf7ef96e3
Publikováno v:
Current Directions in Biomedical Engineering, Vol 6, Iss 3, Pp 164-167 (2020)
Endogenous electrical fields play an important role in various physiological and pathological events. Yet the effects of electrical cues on processes such as wound healing, tumor development or metastasis are still rarely investigated, though it is k
Externí odkaz:
https://doaj.org/article/dab6ee680b964b8092912ac2b3cc54bd
Autor:
Abby L. Bull, Leonard Campanello, Matt J. Hourwitz, Qixin Yang, Min Zhao, John T. Fourkas, Wolfgang Losert
Publikováno v:
Frontiers in Cell and Developmental Biology, Vol 10 (2022)
Migrating cells must integrate multiple, competing external guidance cues. However, it is not well understood how cells prioritize among these cues. We investigate external cue integration by monitoring the response of wave-like, actin-polymerization
Externí odkaz:
https://doaj.org/article/2ba763072f5b4e87add8c9c7a632e0a2
Publikováno v:
Biofilm, Vol 3, Iss , Pp 100048- (2021)
Electrotaxis is the property of cells to sense electric fields and use them to orient their displacement. This property has been widely investigated with eukaryotic cells but it remains unclear whether or not bacterial cells can sense an electric fie
Externí odkaz:
https://doaj.org/article/daa9dae8ea0b49c59f2a80b0777cb966
Autor:
Neeraj Sakhrani, Robert M. Stefani, Stefania Setti, Ruggero Cadossi, Gerard A. Ateshian, Clark T. Hung
Publikováno v:
Applied Sciences, Vol 12, Iss 23, p 12406 (2022)
Articular cartilage injuries are a common source of joint pain and dysfunction. As articular cartilage is avascular, it exhibits a poor intrinsic healing capacity for self-repair. Clinically, osteochondral grafts are used to surgically restore the ar
Externí odkaz:
https://doaj.org/article/223a5bf32602497491ac4d7bc4cfc1f9
Publikováno v:
Frontiers in Cell and Developmental Biology, Vol 9 (2021)
Restoration of proximal tubular cell integrity and function after ischemic injury involves cell migration and proliferation. Endogenous fields are present during embryonic development and wound healing. Electric field (EF)-induced effects on cell mig
Externí odkaz:
https://doaj.org/article/7c43b503431342dc828f5a5cee0e8684