Nepeta rtanjensis (Lamiaceae), a plant endemic to the Balkans: Phenolic composition, antioxidant activity, and in vitro antigenotoxic effects in triiodothyronine-induced DNA damage in human lymphocytes
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2017
Authors
Bošnjak-Neumuller, JasnaRadaković, Milena
Đelić, Ninoslav
Vukovic-Gacić, Branka
Dajic-Stevanović, Zora
Kolarević, Stoimir
Misić, Danijela
Stanković, Milan
Knežević-Vukčević, Jelena
Spremo-Potparević, Biljana
Stanimirović, Zoran
Article (Published version)
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The success of antioxidant therapy in hyperthyroidism implies that disease is mediated by oxidative stress, which is known as one of the causing agents of ageing, degenerative diseases, and cancer. The main objective of our study was to determine possible protective effects of methanolic extract of N. rtanjensis in triiodothyronine (T3)-induced DNA breaks of human lymphocytes under in vitro conditions, based upon plant antioxidant capacity related to its phytochemical profile, mainly its polyphenolic complex. The total phenolic and flavonoid content and the antioxidant activity using in vitro 1,1-dyphenyl-2- picrylhydrazyl reagent (DPPH) was determined in methanolic extracts of plant leaves and flowers. The phenolic compound content of 62.73±1.80mg of GaA/g, exhibited solid antioxidant activity (IC50= 112.59±0.95μg/ml). The antigenotoxic activity of 0.2, 0.5 and 1.0mg/ml N. rtanjensis methanol extracts mixture with 100µM of T3 was studied in human lymphocytes in vitro using the Comet a...ssay. It is supposed that the antigenotoxicity of N. rtanjensis methanol extracts was caused by high presence of chlorogenic acid, rosmarinic acid and rutin, all known as efficient antioxidant bioactive compounds, which were determined by ultrahigh-pressure liquid chromatograph with MS/MS Mass Spectroscopy (UHPLC/-HESI-MS / MS).
Keywords:
triiodothyronine / DNA damage / Nepeta rtanjensis / phenolic compounds and antigenotoxic activitySource:
Pakistan Journal of Pharmaceutical Sciences, 2017, 30, 2, 625-634Publisher:
- Univ Karachi, Karachi
Funding / projects:
- Molecular genetic and ecophysiological researches on the protection of autochthonous animal genetic resources, sustaining domestic animals’ welfare, health and reproduction, and safe food production (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-46002)
- Cell Cycle Aberrations and the Impact of Oxidative Stress in Neurodegenerative Processes and Malignant Transformation of the Cell (RS-MESTD-Basic Research (BR or ON)-173034)
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Fakultet veterinarske medicineTY - JOUR AU - Bošnjak-Neumuller, Jasna AU - Radaković, Milena AU - Đelić, Ninoslav AU - Vukovic-Gacić, Branka AU - Dajic-Stevanović, Zora AU - Kolarević, Stoimir AU - Misić, Danijela AU - Stanković, Milan AU - Knežević-Vukčević, Jelena AU - Spremo-Potparević, Biljana AU - Stanimirović, Zoran PY - 2017 UR - https://vet-erinar.vet.bg.ac.rs/handle/123456789/1473 AB - The success of antioxidant therapy in hyperthyroidism implies that disease is mediated by oxidative stress, which is known as one of the causing agents of ageing, degenerative diseases, and cancer. The main objective of our study was to determine possible protective effects of methanolic extract of N. rtanjensis in triiodothyronine (T3)-induced DNA breaks of human lymphocytes under in vitro conditions, based upon plant antioxidant capacity related to its phytochemical profile, mainly its polyphenolic complex. The total phenolic and flavonoid content and the antioxidant activity using in vitro 1,1-dyphenyl-2- picrylhydrazyl reagent (DPPH) was determined in methanolic extracts of plant leaves and flowers. The phenolic compound content of 62.73±1.80mg of GaA/g, exhibited solid antioxidant activity (IC50= 112.59±0.95μg/ml). The antigenotoxic activity of 0.2, 0.5 and 1.0mg/ml N. rtanjensis methanol extracts mixture with 100µM of T3 was studied in human lymphocytes in vitro using the Comet assay. It is supposed that the antigenotoxicity of N. rtanjensis methanol extracts was caused by high presence of chlorogenic acid, rosmarinic acid and rutin, all known as efficient antioxidant bioactive compounds, which were determined by ultrahigh-pressure liquid chromatograph with MS/MS Mass Spectroscopy (UHPLC/-HESI-MS / MS). PB - Univ Karachi, Karachi T2 - Pakistan Journal of Pharmaceutical Sciences T1 - Nepeta rtanjensis (Lamiaceae), a plant endemic to the Balkans: Phenolic composition, antioxidant activity, and in vitro antigenotoxic effects in triiodothyronine-induced DNA damage in human lymphocytes VL - 30 IS - 2 SP - 625 EP - 634 UR - https://hdl.handle.net/21.15107/rcub_agrospace_4504 ER -
@article{ author = "Bošnjak-Neumuller, Jasna and Radaković, Milena and Đelić, Ninoslav and Vukovic-Gacić, Branka and Dajic-Stevanović, Zora and Kolarević, Stoimir and Misić, Danijela and Stanković, Milan and Knežević-Vukčević, Jelena and Spremo-Potparević, Biljana and Stanimirović, Zoran", year = "2017", abstract = "The success of antioxidant therapy in hyperthyroidism implies that disease is mediated by oxidative stress, which is known as one of the causing agents of ageing, degenerative diseases, and cancer. The main objective of our study was to determine possible protective effects of methanolic extract of N. rtanjensis in triiodothyronine (T3)-induced DNA breaks of human lymphocytes under in vitro conditions, based upon plant antioxidant capacity related to its phytochemical profile, mainly its polyphenolic complex. The total phenolic and flavonoid content and the antioxidant activity using in vitro 1,1-dyphenyl-2- picrylhydrazyl reagent (DPPH) was determined in methanolic extracts of plant leaves and flowers. The phenolic compound content of 62.73±1.80mg of GaA/g, exhibited solid antioxidant activity (IC50= 112.59±0.95μg/ml). The antigenotoxic activity of 0.2, 0.5 and 1.0mg/ml N. rtanjensis methanol extracts mixture with 100µM of T3 was studied in human lymphocytes in vitro using the Comet assay. It is supposed that the antigenotoxicity of N. rtanjensis methanol extracts was caused by high presence of chlorogenic acid, rosmarinic acid and rutin, all known as efficient antioxidant bioactive compounds, which were determined by ultrahigh-pressure liquid chromatograph with MS/MS Mass Spectroscopy (UHPLC/-HESI-MS / MS).", publisher = "Univ Karachi, Karachi", journal = "Pakistan Journal of Pharmaceutical Sciences", title = "Nepeta rtanjensis (Lamiaceae), a plant endemic to the Balkans: Phenolic composition, antioxidant activity, and in vitro antigenotoxic effects in triiodothyronine-induced DNA damage in human lymphocytes", volume = "30", number = "2", pages = "625-634", url = "https://hdl.handle.net/21.15107/rcub_agrospace_4504" }
Bošnjak-Neumuller, J., Radaković, M., Đelić, N., Vukovic-Gacić, B., Dajic-Stevanović, Z., Kolarević, S., Misić, D., Stanković, M., Knežević-Vukčević, J., Spremo-Potparević, B.,& Stanimirović, Z.. (2017). Nepeta rtanjensis (Lamiaceae), a plant endemic to the Balkans: Phenolic composition, antioxidant activity, and in vitro antigenotoxic effects in triiodothyronine-induced DNA damage in human lymphocytes. in Pakistan Journal of Pharmaceutical Sciences Univ Karachi, Karachi., 30(2), 625-634. https://hdl.handle.net/21.15107/rcub_agrospace_4504
Bošnjak-Neumuller J, Radaković M, Đelić N, Vukovic-Gacić B, Dajic-Stevanović Z, Kolarević S, Misić D, Stanković M, Knežević-Vukčević J, Spremo-Potparević B, Stanimirović Z. Nepeta rtanjensis (Lamiaceae), a plant endemic to the Balkans: Phenolic composition, antioxidant activity, and in vitro antigenotoxic effects in triiodothyronine-induced DNA damage in human lymphocytes. in Pakistan Journal of Pharmaceutical Sciences. 2017;30(2):625-634. https://hdl.handle.net/21.15107/rcub_agrospace_4504 .
Bošnjak-Neumuller, Jasna, Radaković, Milena, Đelić, Ninoslav, Vukovic-Gacić, Branka, Dajic-Stevanović, Zora, Kolarević, Stoimir, Misić, Danijela, Stanković, Milan, Knežević-Vukčević, Jelena, Spremo-Potparević, Biljana, Stanimirović, Zoran, "Nepeta rtanjensis (Lamiaceae), a plant endemic to the Balkans: Phenolic composition, antioxidant activity, and in vitro antigenotoxic effects in triiodothyronine-induced DNA damage in human lymphocytes" in Pakistan Journal of Pharmaceutical Sciences, 30, no. 2 (2017):625-634, https://hdl.handle.net/21.15107/rcub_agrospace_4504 .