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You searched for: Publication year rev 7981-2019 Remove constraint Publication year rev: 7981-2019 Subject term catalase Remove constraint Subject term: catalase Subject term Stevia Remove constraint Subject term: Stevia Text availability Citation in PubAg Remove constraint Text availability: Citation in PubAg
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1. Effects of light and temperature treatments on germination and physiological traits of stevia seedling (Stevia rebuadiana Bertoni)

Author:
M. Aghighi Shahverdi; H. Omidi; H. Mosanaiey; M. Pessarakli; S. E. Mousavi; M. Ghasemzadeh
Source:
Journal of plant nutrition 2019 v.42 no.10 pp. 1125-1132
ISSN:
1532-4087
Subject:
Stevia; catalase; environmental factors; enzyme activity; peroxidase; proline; protein content; seed germination; seedling growth; seedlings; superoxide dismutase; temperature; vigor
Abstract:
... Light and temperature are among the environmental factors affecting germination of seeds and seedling growth. Therefore, this experiment was carried out to evaluate the effect of light (light, dark, and combined light and dark) and temperature (15, 20, 25, and 30 °C) treatments on seed germination indices and physiological traits of stevia. With increasing temperature to 25 °C, percentage and rate ...
DOI:
10.1080/01904167.2019.1567781

2. Stevia residue extract ameliorates oxidative stress in d-galactose-induced aging mice via Akt/Nrf2/HO-1 pathway

Author:
Lei Zhao; Huaqing Yang; Meili Xu; Xin Wang; Chengtao Wang; Yunhe Lian; Arshad Mehmood; Haochen Dai
Source:
Journal of functional foods 2019 v.52 pp. 587-595
ISSN:
1756-4646
Subject:
Stevia; acetylcholinesterase; antioxidant activity; blood serum; brain; catalase; chlorogenic acid; galactose; gene expression; gene expression regulation; glutathione peroxidase; heme oxygenase (biliverdin-producing); liquid chromatography; liver; malondialdehyde; messenger RNA; mice; models; oxidative stress; protein synthesis; quinones; superoxide dismutase; tandem mass spectrometry
Abstract:
... The present study investigated the effect of Stevia residue extract (SRE) against oxidative stress in d-galactose (d-gal) induced aging mice. LC-MS/MS analysis revealed that SRE is a good source of chlorogenic acids. Biochemical results showed that SRE significantly increased the activities of superoxide dismutase (SOD), catalase (CAT), glutathione peroxidase (GPx) and total antioxidant capacity ( ...
DOI:
10.1016/j.jff.2018.11.044