Results 11 to 20 of about 245,355 (304)

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

Plant 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, Huichun Wang, Huiping Jia, Maodeji Peng, Tiantian Zhu, Yangyang Liu, Jingjing Wei   +6 more
doaj   +1 more source

Prognostic Value of Malondialdehyde (MDA) in the Temporal Progression of Chronic Spinal Cord Injury

Journal of Personalized Medicine, 2023
Background: Oxidative stress is a major signature of spinal cord injury (SCI). The altered levels of various oxidative stress markers have been demonstrated in acute and chronic SCI.
Sergio Haro Girón, Jorge Monserrat Sanz, M. Ortega, C. García-Montero, Ó. Fraile-Martínez, Ana Gómez-Lahoz, D. L. Boaru, D. de Leon-Oliva, L. Guijarro, Mar Atienza-Pérez, D. Díaz, E. López-Dolado, M. Álvarez-Mon   +12 more
semanticscholar   +1 more source

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

Life, 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, Hervé Pageon, Daniel Asselineau, Marion Ghibaudo, Inês Sequeira, Sarah Girardeau-Hubert   +5 more
doaj   +1 more source

Prediction and Utilization of Malondialdehyde in Exotic Pine Under Drought Stress Using Near-Infrared Spectroscopy

Frontiers in Plant Science, 2021
Drought is a major abiotic stress that adversely affects the growth and productivity of plants. Malondialdehyde (MDA), a substance produced by membrane lipids in response to reactive oxygen species (ROS), can be used as a drought indicator to evaluate ...
Yini Zhang, Q. Luan, Jingmin Jiang, Yanjie Li   +3 more
semanticscholar   +1 more source

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

Plants, 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, Zhao Huang, Qianqian Zhong, Luyao Tang, Richeng Wu, Sanfeng Li, Yijian Mao, Xudong Zhu, Changchun Wang, Yuchun Rao, Yuexing Wang   +10 more
doaj   +1 more source

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

Antioxidants, 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, Zezhong Tian, Dan Zhao, Ying Liang, Meitong Liu, Zhihao Liu, Shanshan Hou, Yan Yang   +7 more
doaj   +1 more source

Combined effects of valproate and naringin on kidney antioxidative markers and serum parameters of kidney function in C57BL6 mice

Arhiv za Higijenu Rada i Toksikologiju, 2023
Valproate is known to disturb the kidney function, and high doses or prolonged intake may cause serum ion imbalance, kidney tubular acidosis, proteinuria, hyperuricosuria, polyuria, polydipsia, and dehydration.
Jutrić David, Đikić Domagoj, Boroš Almoš, Odeh Dyana, Gračan Romana, Beletić Anđelo, Jurčević Irena Landeka   +6 more
doaj   +1 more source

Lipid Peroxidation: Production, Metabolism, and Signaling Mechanisms of Malondialdehyde and 4-Hydroxy-2-Nonenal

Oxidative Medicine and Cellular Longevity, 2014
Lipid peroxidation can be described generally as a process under which oxidants such as free radicals attack lipids containing carbon-carbon double bond(s), especially polyunsaturated fatty acids (PUFAs).
A. Ayala, M. Muñoz, Sandro Argüelles
semanticscholar   +1 more source

Aldehyde Trapping by ADX-102 Is Protective against Cigarette Smoke and Alcohol Mediated Lung Cell Injury

Biomolecules, 2022
Most individuals diagnosed with alcohol use disorders smoke cigarettes. Large concentrations of malondialdehyde and acetaldehyde are found in lungs co-exposed to cigarette smoke and alcohol.
Carmen A. Ochoa, Claire G. Nissen, Deanna D. Mosley, Christopher D. Bauer, Destiny L. Jordan, Kristina L. Bailey, Todd A. Wyatt   +6 more
doaj   +1 more source

Malondialdehyde‐Acetaldehyde Adducts and Anti–Malondialdehyde‐Acetaldehyde Antibodies in Rheumatoid Arthritis [PDF]

Arthritis & Rheumatology, 2015
ObjectiveMalondialdehyde‐acetaldehyde (MAA) adducts are a product of oxidative stress associated with tolerance loss in several disease states. This study was undertaken to investigate the presence of MAA adducts and circulating anti‐MAA antibodies in patients with rheumatoid arthritis (RA).MethodsSynovial tissue from patients with RA and patients with
Geoffrey M, Thiele, Michael J, Duryee, Daniel R, Anderson, Lynell W, Klassen, Stephen M, Mohring, Kathleen A, Young, Dathe, Benissan-Messan, Harlan, Sayles, Anand, Dusad, Carlos D, Hunter, Jeremy, Sokolove, William H, Robinson, James R, O'Dell, Anthony P, Nicholas, Dean J, Tuma, Ted R, Mikuls   +15 more
openaire   +2 more sources