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Tuber indicum colonization enhances plant drought tolerance by modifying physiological, rhizosphere metabolic and bacterial community responses in Pinus armandii [PDF]

open access: yesFrontiers in Plant Science
Tuber indicum has been extensively investigated in the fields of ecology, mycorrhizal synthesis with various plant species, and cultivation. Its impacts on plant physiological and metabolic responses under different water regimes remain unclear. Here, T.
Lanlan Huang   +14 more
doaj   +2 more sources

Response of Soybean Cultivars to Oxidative Stress caused by Meloidogyne javanica [PDF]

open access: yesAnais da Academia Brasileira de Ciências, 2023
The present study aimed to investigate the response of soybean cultivars with different susceptibility levels to the root-knot nematode Meloidogyne javanica at varied time intervals by analyzing the initial plant–nematode interaction using antioxidant ...
PAULO SERGIO DOS SANTOS   +6 more
doaj   +1 more source

Oxidative stress, biochemical, and histopathological changes associated with acute lumpy skin disease in cattle [PDF]

open access: yesVeterinary World, 2022
Background and Aim: Lumpy skin disease (LSD) is a highly infectious endemic viral disease of cattle in Africa and the Middle East. The objectives of this study were to assess histopathological changes in cattle infected with LSD and measure serum ...
Ahmed Kamr   +5 more
doaj   +1 more source

Effects of Cd treatment on morphology, chlorophyll content and antioxidant enzyme activity of Elymus nutans Griseb., a native plant in Qinghai-Tibet Plateau

open access: yesPlant Signaling & Behavior, 2023
Cd pollution is a global environmental problem. However, the response mechanism of the alpine plant Pelagia under Cd stress remains unclear. Therefore, in this study, a native plant(Elymus nutans Griseb.) of the Qinghai-Tibet Plateau was used as the ...
Ying Hu   +6 more
doaj   +1 more source

Assessing the Role of Carbonyl Adducts, Particularly Malondialdehyde Adducts, in the Development of Dermis Yellowing Occurring during Skin Photoaging

open access: yesLife, 2022
Solar elastosis is associated with a diffuse yellow hue of the skin. Photoaging is related to lipid peroxidation leading to the formation of carbonyl groups. Protein carbonylation can occur by addition of reactive aldehydes, such as malondialdehyde (MDA),
Hélène Zucchi   +5 more
doaj   +1 more source

The metabolism of malondialdehyde [PDF]

open access: yesLipids, 1986
AbstractInterest in malondialdehyde (MDA) metabolism stems from its formation as a product of lipid peroxidation in the diet and in the tissues; its reactivity with functional groups of nucleic acid bases, proteins and phospholipids; its mutagenicity in bacteria, and its reported skin and liver carcinogenicity in animals.
H H, Draper, L G, McGirr, M, Hadley
openaire   +2 more sources

The Mining of Genetic Loci and the Analysis of Candidate Genes to Identify the Physical and Chemical Markers of Anti-Senescence in Rice

open access: yesPlants, 2023
Premature senescence is a common occurrence in rice production, and seriously affects rice plants’ nutrient utilization and growth. A total of 120 recombinant inbred lines (RILs) were obtained from successive self-crossing of F12 generations derived from
Wenjing Yin   +10 more
doaj   +1 more source

Malondialdehyde: Facts and Artifacts [PDF]

open access: yesPlant Physiology, 2019
Dear Editor, The measurement of malondialdehyde (MDA) content has long been used as a lipid peroxidation marker in studies related to oxidative stress and redox signaling, particularly in those studies focused on plant responses to abiotic and biotic stresses.
Melanie Morales, Sergi Munné-Bosch
openaire   +2 more sources

Effects of Coenzyme Q10 Supplementation on Biomarkers of Oxidative Stress in Adults: A GRADE-Assessed Systematic Review and Updated Meta-Analysis of Randomized Controlled Trials

open access: yesAntioxidants, 2022
Evidence shows that exogenous CoQ10 supplementation may potentially attenuate oxidative stress status. However, its effective dose and evidence certainty require further evaluation in the general population via more updated randomized controlled trials ...
Suming Dai   +7 more
doaj   +1 more source

Malondialdehyde trapping by food phenolics

open access: yesFood Chemistry, 2023
The reactions between malondialdehyde and 2,5-dimethylresorcinol, orcinol, olivetol, and alkylresocinols were studied in an attempt to investigate both if this lipid oxidation product is trapped by phenolics analogously to other reactive carbonyls and to elucidate the chemical structures of the produced adducts.
Zamora, Rosario   +2 more
openaire   +3 more sources

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