Vive la radiorésistance!: converging research in radiobiology and biogerontology to enhance human radioresistance for deep space exploration and colonization

F Cortese, D Klokov, A Osipov, J Stefaniak… - …, 2018‏ - pmc.ncbi.nlm.nih.gov
While many efforts have been made to pave the way toward human space colonization, little
consideration has been given to the methods of protecting spacefarers against harsh cosmic …

Trial Watch: Immunotherapy plus radiation therapy for oncological indications

E Vacchelli, N Bloy, F Aranda, A Buqué, I Cremer… - …, 2016‏ - Taylor & Francis
Malignant cells succumbing to some forms of radiation therapy are particularly immunogenic
and hence can initiate a therapeutically relevant adaptive immune response. This reflects …

[HTML][HTML] Formation of γH2AX and pATM foci in human mesenchymal stem cells exposed to low dose-rate gamma-radiation

S Ulyanenko, M Pustovalova, S Koryakin… - International journal of …, 2019‏ - mdpi.com
DNA double-strand breaks (DSB) are among the most harmful DNA lesions induced by
ionizing radiation (IR). Although the induction and repair of radiation-induced DSB is well …

[HTML][HTML] A paradigm revolution or just better resolution—will newly emerging superresolution techniques identify chromatin architecture as a key factor in radiation …

M Falk, M Hausmann - Cancers, 2020‏ - mdpi.com
Simple Summary Radiation-induced double-strand breaks (DSBs) are the most toxic and
most difficult to repair DNA lesions and are very heterogeneous. These characteristics place …

Dose Rate Effects from the 1950s through to the Era of FLASH

KD Held, AL McNamara, J Daartz… - Radiation …, 2024‏ - meridian.allenpress.com
Numerous dose rate effects have been described over the past 6–7 decades in the radiation
biology and radiation oncology literature depending on the dose rate range being …

Residual γH2AX foci induced by low dose x-ray radiation in bone marrow mesenchymal stem cells do not cause accelerated senescence in the progeny of irradiated …

M Pustovalova, ТA Astrelina, A Grekhova… - Aging (Albany …, 2017‏ - pmc.ncbi.nlm.nih.gov
Mechanisms underlying the effects of low-dose ionizing radiation (IR) exposure (10-100
mGy) remain unknown. Here we present a comparative study of early (less than 24h) and …

[HTML][HTML] Ionizing radiation and translation control: A link to radiation hormesis?

U Kabilan, TE Graber, T Alain, D Klokov - International Journal of …, 2020‏ - mdpi.com
Protein synthesis, or mRNA translation, is one of the most energy-consuming functions in
cells. Translation of mRNA into proteins is thus highly regulated by and integrated with …

[HTML][HTML] Utilization of DNA double-strand breaks for biodosimetry of ionizing radiation exposure

A Bushmanov, N Vorobyeva, D Molodtsova… - Environmental …, 2022‏ - Elsevier
Abstract Analysis of DNA double-strand breaks (DSBs) is an important novel tool to estimate
the biological effects of ionizing radiation. Despite the large number of developed methods …

γH2AX, 53BP1 and Rad51 protein foci changes in mesenchymal stem cells during prolonged X-ray irradiation

A Tsvetkova, IV Ozerov, M Pustovalova… - …, 2017‏ - pmc.ncbi.nlm.nih.gov
At high exposure levels ionizing radiation is a carcinogen. Little is known about how human
stem cells, which are known to contribute to tumorigenesis, respond to prolonged radiation …

RAD 54 forms DNA repair foci in response to DNA damage in living plant cells

T Hirakawa, J Hasegawa, CI White… - The Plant …, 2017‏ - Wiley Online Library
Plants have various defense mechanisms against environmental stresses that induce DNA
damage. Genetic and biochemical analyses have revealed the sensing and signaling of …