Pregled bibliografske jedinice broj: 1263389
Phytotoxicity of Bisphenol A to Allium cepa Root Cells Is Mediated through Growth Hormone Gibberellic Acid and Reactive Oxygen Species
Phytotoxicity of Bisphenol A to Allium cepa Root Cells Is Mediated through Growth Hormone Gibberellic Acid and Reactive Oxygen Species // Molecules, 28 (2023), 1-15 doi:10.3390/molecules28052046 (međunarodna recenzija, članak, znanstveni)
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Naslov
Phytotoxicity of Bisphenol A to Allium cepa Root
Cells Is
Mediated through Growth Hormone Gibberellic Acid
and
Reactive Oxygen Species
Autori
Vujčić Bok, Valerija ; Gerić, Marko ; Gajski, Goran ; Gagić, Sanja ; Domijan, Ana-Marija
Izvornik
Molecules (1420-3049) 28
(2023);
1-15
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
bisphenols ; root growth ; plant hormones ; genotoxicity ; malondialdehyde ; protein carbonyls ; polyphenols
Sažetak
The aim of this study was to test the phytotoxicity and mode of action of bisphenol A (BPA) on Allium cepa using a multibiomarker approach. A. cepa roots were exposed to BPA in concentration range 0–50 mg L−1 for 3 days. BPA even in the lowest applied concentration (1 mg L−1 ) reduced root length, root fresh weight, and mitotic index. Additionally, the lowest BPA concentration (1 mg L−1 ) decreased the level of gibberellic acid (GA3 ) in root cells. BPA at concentration 5 mg L−1 increased production of reactive oxygen species (ROS) that was followed by increase in oxidative damage to cells’ lipids and proteins and activity of enzyme superoxide dismutase. BPA in higher concentrations (25 and 50 mg L−1 ) induced genome damage detected as an increase in micronucleus (MNs) and nuclear buds (NBUDs). BPA at >25 mg L−1 induced synthesis of phytochemicals. Results of this study using multibiomarker approach indicate that BPA is phytotoxic to A. cepa roots and has shown genotoxic potential to plants, thus its presence in the environment should be monitored
Izvorni jezik
Engleski
Znanstvena područja
Biologija, Farmacija
POVEZANOST RADA
Projekti:
EK-EFRR-KK.01.1.1.02.0021 - Jačanje znanstveno-istraživačkih i inovacijskih kapaciteta Farmaceutsko-biokemijskog fakulteta Sveučilišta u Zagrebu (FarmInova) (Lovrić, Jasmina, EK - Ulaganje u organizacijsku reformu i infrastrukturu u sektoru istraživanja, razvoja i inovacija) ( CroRIS)
Ustanove:
Farmaceutsko-biokemijski fakultet, Zagreb,
Institut za medicinska istraživanja i medicinu rada, Zagreb
Profili:
Valerija Vujčić Bok (autor)
Marko Gerić (autor)
Ana-Marija Domijan (autor)
Goran Gajski (autor)
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
- MEDLINE