Changes in the human nuclear chromatin induced by ultra wideband pulse irradiation

Abstract: The effects of ultra wideband pulse radiation on human cells were investigated. The density of the flow of energy on the surface of irradiated object varied from 10−6 to 10−2 W/cm2 with exposure of 10 s. It was shown that heterochromatin granule quantity in cell nuclei increased under the influence of radiation from 10−4 to 10−2 W/cm2. In some intervals the effect increased with irradiation dose. At irradiation intensity 10−3 W/cm2 the process of heterochromatin granule formation was fully reversible after 2 h of recovery; at intensity 10−2 W/cm2 the reversion of irradiation effects was not full. The data obtained indicated the strong biological activity of ultra wideband ultra short pulse radiation.

Object Details

• Location: Deutsche Nationalbibliothek Frankfurt am Main
• Extent: Online-Ressource
• Language: Englisch

References and Relationships

• Bibliographic citation: Changes in the human nuclear chromatin induced by ultra wideband pulse irradiation ; volume:4 ; number:1 ; year:2009 ; pages:97-106 ; extent:10 ; Open life sciences ; 4, Heft 1 (2009), 97-106 (gesamt 10)

Contributors, Places and Time

• Creator: Shckorbatov, Yuriy ; Pasiuga, Vladimir ; Kolchigin, Nicolai ; Batrakov, Dmitry ; Kazansky, Oleg ; Kalashnikov, Vladimir

Further information

• DOI: 10.2478/s11535-008-0051-4
• URN: urn:nbn:de:101:1-2409201843030.924345418362
• Rights: Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
• Last update: 15.08.2025, 7:32 AM CEST