Results 1 to 10 of about 117,695 (339)

Prosocial priming and bystander effect in an online context [PDF]

open access: goldFrontiers in Psychology, 2022
The present study tested the effect of priming the concept of prosociality on the bystander effect in an online environment. Participants were sent an e-mail requesting a plea for help and randomly assigned to one of four conditions in a 2 (Bystander: 0 ...
Costanza Scaffidi Abbate   +5 more
doaj   +4 more sources

Radiation-induced bystander effect and its clinical implications [PDF]

open access: goldFrontiers in Oncology, 2023
For many years, targeted DNA damage caused by radiation has been considered the main cause of various biological effects. Based on this paradigm, any small amount of radiation is harmful to the organism.
Haoyi Tang   +7 more
doaj   +4 more sources

Bystander Effect of Therapeutic Ultrasound in the Presence of Cisplatin: An in Vitro Study on Human Melanoma Cells [PDF]

open access: yesJournal of Biomedical Physics and Engineering, 2023
Background: In the bystander effect, non-irradiated cells receive biological signals from adjacent irradiated cells and undergo a variety of alterations, considered recently in non-ionizing irradiation like ultrasound waves.
Masumeh Rezaei   +2 more
doaj   +2 more sources

The Evidence of the Bystander Effect after Bleomycin Electrotransfer and Irreversible Electroporation [PDF]

open access: yesMolecules, 2021
One of current applications of electroporation is electrochemotherapy and electroablation for local cancer treatment. Both of these electroporation modalities share some similarities with radiation therapy, one of which could be the bystander effect.
Paulius Ruzgys   +4 more
doaj   +2 more sources

Low doses of gamma-irradiation induce an early bystander effect in zebrafish cells which is sufficient to radioprotect cells. [PDF]

open access: goldPLoS ONE, 2014
The term "bystander effect" is used to describe an effect in which cells that have not been exposed to radiation are affected by irradiated cells though various intracellular signaling mechanisms.
Sandrine Pereira   +6 more
doaj   +3 more sources

The bystander effect in rats. [PDF]

open access: yesSci Adv, 2020
In rats as in humans, nonhelping bystanders suppress helping whereas naive bystanders boost helping above individual levels.
Havlik JL   +5 more
europepmc   +5 more sources

MRC5 and QU-DB bystander cells can produce bystander factors and induce radiation bystander effect

open access: yesJournal of Medical Physics, 2014
Radiation damages initiated by radiation-induced bystander effect (RIBE) are not limited to the first or immediate neighbors of the irradiated cells, but the effects have been observed in the cells far from the irradiation site.
Mohammad Taghi Bahreyni Toossi   +3 more
doaj   +3 more sources

Radiation-Induced Senescence Bystander Effect: The Role of Exosomes [PDF]

open access: yesBiology, 2020
Ionizing Radiation (IR), especially at high doses, induces cellular senescence in exposed cultures. IR also induces “bystander effects” through signals released from irradiated cells, and these effects include many of the same outcomes observed following
Eman Elbakrawy   +6 more
doaj   +2 more sources

Secreted PGK1 and IGFBP2 contribute to the bystander effect of miR-10b gene editing in glioma. [PDF]

open access: goldMol Ther Nucleic Acids, 2023
Zhang Y   +8 more
europepmc   +3 more sources

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