| Autor: |
Fardid R., Ghorbani Zh., Haddadi Gh., Behzad-Behbahani A., Arabsolghar R., Kazemi E., Okhovat M. A., Hosseinimehr S. J. |
| Jazyk: |
angličtina |
| Rok vydání: |
2016 |
| Předmět: |
|
| Zdroj: |
Journal of Biomedical Physics and Engineering, Vol 6, Iss 4, Pp 217-228 (2016) |
| Druh dokumentu: |
article |
| ISSN: |
2251-7200 |
| Popis: |
Introduction: Hesperidin (HES), as the most abundant flavonoid existing in the citrus, is widely used by human daily. The radio-protective effects of Hesperidin have been confirmed in various measurement systems. This study aimed to evaluate the effects of Hesperidin on the changes in the apoptosis level and expression of apoptotic genes target (bax, bcl-2 and ration of bax/bcl-2) in the peripheral blood lymphocytes of male rats after gamma radiation. Materials and Methods: 64 male rats were divided into eight groups: Control, HES (100 mg/kg b.w, orally, 7 days), whole body irradiation with 2 and 8Gy, preadministrated with 50 and 100 mg/kg body weight of Hesperidin for 7 days before irradiation with 2 and 8 Gy. 24 hours after radiation, apoptotic lymphocytes were evaluated using PE Annexin V Apoptosis detection I kit and the levels of mRNA for bax and bcl-2 were evaluated by real time reverse transcription polymerase chain reaction. Results: A significant reduction in apoptosis of the lymphocytes was demonstrated in group animals receiving 8 Gy compared to the group which received 2 Gy irradiation (p |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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