- Tytuł:
- Stimulatory effects of single low-level irradiations with X-rays on functions of murine peritoneal macrophages
- Autorzy:
-
Cheda, A.
Wrembel-Wargocka, J.
Nowosielska, E.
Janiak, M. - Powiązania:
- https://bibliotekanauki.pl/articles/147798.pdf
- Data publikacji:
- 2005
- Wydawca:
- Instytut Chemii i Techniki Jądrowej
- Tematy:
-
low doses
X-rays
macrophages
nitric oxide
cytotoxicity
TNF-alfa - Opis:
- A number of epidemiological and experimental data indicate that exposures to low doses of low-LET ionising radiation may trigger the activity of natural anti-tumour immune mechanisms and inhibit tumour growth. In the present study, we assessed the cytotoxic activity and production of nitric oxide, superoxide anions, and tumour necrosis factor-alfa in peritoneal macrophages collected from BALB/c mice exposed to single whole-body irradiations with 0.1, 0.2, or 1.0 Gy X-rays. The results indicate that all the tested parameters were significantly up-regulated in macrophages obtained from mice exposed to 0.1 or 0.2 Gy X-rays but not in those collected from the sham-irradiated and 1.0 Gy-exposed animals.
- Źródło:
-
Nukleonika; 2005, 50,suppl.2; 13-16
0029-5922
1508-5791 - Pojawia się w:
- Nukleonika
- Dostawca treści:
- Biblioteka Nauki
Artykuł