Phenolic Compounds from Atriplex littoralis and Their Radiation-Mitigating Activity
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2015
Authors
Gođevac, Dejan
Stanković, Jovana

Novaković, Miroslav

Anđelković, Boban D.

Dajić-Stevanović, Zora

Petrovic, Milica
Stanković, Miroslava

Article (Published version)

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From the aerial parts of Atriplex littoralis, three new flavonoid glycosides named atriplexins I-III (1-3), a known flavonoid glycoside, spinacetin 3-O-beta-D-glucopyranoside (4), arbutin (5), and 4-hydroxybenzyl-beta-D-glucopyranoside (6) were isolated. Their structures were elucidated on the basis of detailed spectroscopic analysis, including ID and 2D NMR (COSY, NOESY, TOCSY, HSQC, HMBC) and HRESITOF MS data. The compounds were tested for in vitro protective effects on chromosome aberrations in peripheral human lymphocytes using a cytochalasin-B-blocked micronucleus (MN) assay in a concentration range of 0.8-7.4 mu M of final culture solution. Chromosomal damage was induced by 2 Gy of gamma-radiation on binudeated human lymphocytes, and the effects of the compounds were tested 2 to 19 h after irradiation. The frequency of micronuclei (MNi) was scored in binudeated cells, and the nuclear proliferation index was calculated. The highest prevention of in vitro biochemical and cytogeneti...c damage of human lymphocytes induced by gamma-radiation was exhibited by 3 (reduction of MN frequency by 31%), followed by 4 and 6.
Source:
Journal of Natural Products, 2015, 78, 9, 2198-2204Publisher:
- American Chemical Society (ACS)
Funding / projects:
- Natural products of wild, cultivated and edible plants: structure and bioactivity determination (RS-172053)
- Advancing research in agricultural and food sciences at Faculty of Agriculture, University of Belgrade (EU-316004)
DOI: 10.1021/acs.jnatprod.5b00273
ISSN: 0163-3864
PubMed: 26290401
WoS: 000362056200007
Scopus: 2-s2.0-84942636560
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IHTMTY - JOUR AU - Gođevac, Dejan AU - Stanković, Jovana AU - Novaković, Miroslav AU - Anđelković, Boban D. AU - Dajić-Stevanović, Zora AU - Petrovic, Milica AU - Stanković, Miroslava PY - 2015 UR - https://cer.ihtm.bg.ac.rs/handle/123456789/1672 AB - From the aerial parts of Atriplex littoralis, three new flavonoid glycosides named atriplexins I-III (1-3), a known flavonoid glycoside, spinacetin 3-O-beta-D-glucopyranoside (4), arbutin (5), and 4-hydroxybenzyl-beta-D-glucopyranoside (6) were isolated. Their structures were elucidated on the basis of detailed spectroscopic analysis, including ID and 2D NMR (COSY, NOESY, TOCSY, HSQC, HMBC) and HRESITOF MS data. The compounds were tested for in vitro protective effects on chromosome aberrations in peripheral human lymphocytes using a cytochalasin-B-blocked micronucleus (MN) assay in a concentration range of 0.8-7.4 mu M of final culture solution. Chromosomal damage was induced by 2 Gy of gamma-radiation on binudeated human lymphocytes, and the effects of the compounds were tested 2 to 19 h after irradiation. The frequency of micronuclei (MNi) was scored in binudeated cells, and the nuclear proliferation index was calculated. The highest prevention of in vitro biochemical and cytogenetic damage of human lymphocytes induced by gamma-radiation was exhibited by 3 (reduction of MN frequency by 31%), followed by 4 and 6. PB - American Chemical Society (ACS) T2 - Journal of Natural Products T1 - Phenolic Compounds from Atriplex littoralis and Their Radiation-Mitigating Activity VL - 78 IS - 9 SP - 2198 EP - 2204 DO - 10.1021/acs.jnatprod.5b00273 ER -
@article{ author = "Gođevac, Dejan and Stanković, Jovana and Novaković, Miroslav and Anđelković, Boban D. and Dajić-Stevanović, Zora and Petrovic, Milica and Stanković, Miroslava", year = "2015", abstract = "From the aerial parts of Atriplex littoralis, three new flavonoid glycosides named atriplexins I-III (1-3), a known flavonoid glycoside, spinacetin 3-O-beta-D-glucopyranoside (4), arbutin (5), and 4-hydroxybenzyl-beta-D-glucopyranoside (6) were isolated. Their structures were elucidated on the basis of detailed spectroscopic analysis, including ID and 2D NMR (COSY, NOESY, TOCSY, HSQC, HMBC) and HRESITOF MS data. The compounds were tested for in vitro protective effects on chromosome aberrations in peripheral human lymphocytes using a cytochalasin-B-blocked micronucleus (MN) assay in a concentration range of 0.8-7.4 mu M of final culture solution. Chromosomal damage was induced by 2 Gy of gamma-radiation on binudeated human lymphocytes, and the effects of the compounds were tested 2 to 19 h after irradiation. The frequency of micronuclei (MNi) was scored in binudeated cells, and the nuclear proliferation index was calculated. The highest prevention of in vitro biochemical and cytogenetic damage of human lymphocytes induced by gamma-radiation was exhibited by 3 (reduction of MN frequency by 31%), followed by 4 and 6.", publisher = "American Chemical Society (ACS)", journal = "Journal of Natural Products", title = "Phenolic Compounds from Atriplex littoralis and Their Radiation-Mitigating Activity", volume = "78", number = "9", pages = "2198-2204", doi = "10.1021/acs.jnatprod.5b00273" }
Gođevac, D., Stanković, J., Novaković, M., Anđelković, B. D., Dajić-Stevanović, Z., Petrovic, M.,& Stanković, M.. (2015). Phenolic Compounds from Atriplex littoralis and Their Radiation-Mitigating Activity. in Journal of Natural Products American Chemical Society (ACS)., 78(9), 2198-2204. https://doi.org/10.1021/acs.jnatprod.5b00273
Gođevac D, Stanković J, Novaković M, Anđelković BD, Dajić-Stevanović Z, Petrovic M, Stanković M. Phenolic Compounds from Atriplex littoralis and Their Radiation-Mitigating Activity. in Journal of Natural Products. 2015;78(9):2198-2204. doi:10.1021/acs.jnatprod.5b00273 .
Gođevac, Dejan, Stanković, Jovana, Novaković, Miroslav, Anđelković, Boban D., Dajić-Stevanović, Zora, Petrovic, Milica, Stanković, Miroslava, "Phenolic Compounds from Atriplex littoralis and Their Radiation-Mitigating Activity" in Journal of Natural Products, 78, no. 9 (2015):2198-2204, https://doi.org/10.1021/acs.jnatprod.5b00273 . .