Results 1 to 10 of about 21,477 (159)

The Role of Ascorbate–Glutathione System and Volatiles Emitted by Insect-Damaged Lettuce Roots as Navigation Signals for Insect and Slug Parasitic Nematodes [PDF]

Insects, 2023
The effect of wireworm-damaged lettuce roots on the antioxidative defense system (ascorbate–glutathione cycle, photosynthetic pigments) and movement of insect/slug parasitic nematodes towards determined root exudates was studied in a glasshouse ...
Žiga Laznik, Mitja Križman, Jure Zekič, Mihaela Roškarič, Stanislav Trdan, Andreja Urbanek Krajnc   +5 more
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Navigational Signals for Insect and Slug Parasitic Nematodes: The Role of Ascorbate–Glutathione System and Volatiles Released by Insect-Damaged Sweet Pepper Roots [PDF]

Insects
This study of underground multitrophic communication, involving plant roots, insects, and parasitic nematodes, is an emerging field with significant implications for understanding plant–insect–nematode interactions.
Žiga Laznik, Mitja Križman, Jure Zekič, Mihaela Roškarič, Stanislav Trdan, Andreja Urbanek Krajnc   +5 more
doaj   +2 more sources

Ibuprofen Improves Wheat Growth Under Salinity by Modulating Hormonal and Antioxidant Status [PDF]

Plants
Pre-sowing seed treatment (priming) is a strategic tool for programming future crop yield, aimed at improving early plant development and enhancing stress resilience.
Dilara Maslennikova, Oleg Mozgovoj
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Synergistic modulation of antioxidant enzymes by citric acid and EDTA to enhance lead tolerance and phytoextraction efficiency in harmel [PDF]

Scientific Reports
Lead (Pb) induces physiological, morphological, and metabolic effects in plants. The exogenous application of ethylenediaminetetraacetic acid (EDTA) and citric acid (CA) is a common method to enhance the phytoextraction of Pb from plants.
Kobra Mahdavian
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The Effect of Lithium Salt with Ascorbic Acid on the Antioxidant Status and Productivity of Gestating Sows

Animals, 2022
This research is aimed at the influence of different doses of lithium ascorbate on pigs’ diet estimation, at farrowing sows’ antioxidant status increase, and at lipid peroxidation product level decrease.
Konstantin Ostrenko, Roman Nekrasov, Anastasiya Ovcharova, Viktar Lemiasheuski, Ivan Kutin   +4 more
doaj   +1 more source

Suppression of the Lycopene Cyclase Gene Causes Downregulation of Ascorbate Peroxidase Activity and Decreased Glutathione Pool Size, Leading to H2O2 Accumulation in Euglena gracilis

Frontiers in Plant Science, 2021
Carotenoids are photosynthetic pigments and hydrophobic antioxidants that are necessary for the survival of photosynthetic organisms, including the microalga Euglena gracilis.
Shun Tamaki, Ryosuke Sato, Yuki Koshitsuka, Masashi Asahina, Masashi Asahina, Yutaka Kodama, Takahiro Ishikawa, Tomoko Shinomura   +7 more
doaj   +1 more source

Enhancing Salt Tolerance in Soybean by Exogenous Boron: Intrinsic Study of the Ascorbate-Glutathione and Glyoxalase Pathways

Plants, 2021
Boron (B) performs physiological functions in higher plants as an essential micronutrient, but its protective role in salt stress is poorly understood. Soybean (Glycine max L.) is planted widely throughout the world, and salinity has adverse effects on ...
Hesham F. Alharby, Kamrun Nahar, Hassan S. Al-Zahrani, Khalid Rehman Hakeem, Mirza Hasanuzzaman   +4 more
doaj   +1 more source

Evaluation of Antioxidant Systems and Ascorbate-Glutathione Cycle in Feijoa Edible Flowers at Different Flowering Stages

Foods, 2020
Background: Feijoa (Acca sellowiana (O. Berg)) was initially introduced as an ornamental plant, but nowadays, it is widely cultivated for the numerous beneficial properties of its edible fruits.
Anna Magri, Giuseppina Adiletta, Milena Petriccione   +2 more
doaj   +1 more source

Role of Glutathione-Ascorbate Cycle and Photosynthetic Electronic Transfer in Alternative Oxidase-Manipulated Waterlogging Tolerance in Watermelon Seedlings

Horticulturae, 2021
Alternative oxidase (AOX) has been documented to mitigate the oxidative stress caused by abiotic stresses. However, it remains unknown how AOX regulates the antioxidant system and photosynthesis under waterlogging.
Jiawen Zheng, Chunying Fang, Lei Ru, Nan Sun, Yuanyuan Liu, Yunping Huang, Yuhong Wang, Zhujun Zhu, Yong He   +8 more
doaj   +1 more source

Upregulation of Chloroplast Antioxidant System to Alleviate Salt Dependent Oxidative System in Rice Varieties [PDF]

Journal of Stress Physiology & Biochemistry, 2020
The chloroplast antioxidant system in pokkali (vytilla-2), kaipad (ezhome-1) and upland (koduvelliyan) rice varieties showed upregulation of enzymatic and non- enzymatic antioxidants under salt stress.
Lins S., Yusuf A.
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