Results 41 to 50 of about 948,009 (300)

Seawater Acidification Reduced the Resistance of Crassostrea gigas to Vibrio splendidus Challenge: An Energy Metabolism Perspective

Frontiers in Physiology, 2018
Negative physiological impacts induced by exposure to acidified seawater might sensitize marine organisms to future environmental stressors, such as disease outbreak.
Ruiwen Cao, Ruiwen Cao, Ruiwen Cao, Yongliang Liu, Qing Wang, Qing Wang, Dinglong Yang, Dinglong Yang, Hui Liu, Hui Liu, Wen Ran, Wen Ran, Wen Ran, Yi Qu, Yi Qu, Yi Qu, Jianmin Zhao, Jianmin Zhao   +17 more
doaj   +1 more source

Biochanin A Inhibits Glioblastoma Growth via Restricting Glycolysis and Mitochondrial Oxidative Phosphorylation

Frontiers in Oncology, 2021
Abnormal metabolism serves a critical role in glioblastoma (GBM). Biochanin A (BCA), a flavonoid phenolic compound found in edible and herbal plants, has antioxidative and antitumor activities.
Qiang Dong, Qiang Dong, Qiao Li, Lei Duan, Hang Yin, Xiaoqing Wang, Yang Liu, Bo Wang, Kun Li, Xuan Yao, Guoqiang Yuan, Yawen Pan, Yawen Pan   +12 more
doaj   +1 more source

Disease‐Stage Synchronized Nanozyme Therapy for Polymicrobial Sepsis through Adaptive Catalytic and Immune Reprogramming [PDF]

Advanced science
A disease‐stage synchronized nanozyme platform is developed to treat polymicrobial sepsis by adapting its functions to changing infection environments. The system eliminates multidrug‐resistant bacteria during early infection while reducing inflammation and restoring immune balance during recovery, providing an integrated strategy for infection control
Zou A, Zhu X, Zhu R, Xue C, Zhang Q, Li M, Yu T, Gao Y, Ruan Z, Fu Y, Xianyu Y, Zhang J.   +11 more
europepmc   +2 more sources

The Antioxidant Role of One-Carbon Metabolism on Stroke [PDF]

Antioxidants, 2020
One-carbon (1C) metabolism is a metabolic network that is centered on folate, a B vitamin; it integrates nutritional signals with biosynthesis, redox homeostasis, and epigenetics. This metabolic pathway also reduces levels of homocysteine, a non-protein amino acid.
Kassidy Burgess, Calli Bennett, Hannah Mosnier, Neha Kwatra, Forrest Bethel, Nafisa M. Jadavji   +5 more
openaire   +3 more sources

Activity of antioxidant enzymes and proline accumulation in Erythrina velutina Willd. seeds subjected to abiotic stresses during germination

Journal of Seed Science
The aim of this study was to evaluate the effect of different abiotic stresses on the activity of antioxidant enzymes and on accumulation of proline in Erythrina velutina Willd. seeds during germination.
Renata Conduru Ribeiro, Janete Rodrigues Matias, Claudinéia Regina Pelacani, Bárbara França Dantas   +3 more
doaj   +1 more source

Resistance in Soybean Against Infection by Phakopsora pachyrhizi Is Induced by a Phosphite of Nickel and Potassium

Plants
Soybean (Glycine max (L.) Merr.) is one of the most profitable crops among the legumes grown worldwide. The occurrence of rust epidemics, caused by Phakopsora pachyrhizi, has greatly contributed to yield losses and an abusive use of fungicides.
Bianca Apolônio Fontes, Leandro Castro Silva, Bárbara Bezerra Menezes Picanço, Aline Vieira Barros, Isabela Maria Grossi Leal, Leonardo Packer Quadros, Fabrício Ávila Rodrigues   +6 more
doaj   +1 more source

A Zinc Polyphenolic Compound Increases Maize Resistance Against Infection by Bipolaris maydis

Plants
Maize leaf blight (MLB), caused by the fungus Bipolaris maydis, is an important disease affecting maize production. In order to minimize the use of fungicides in agriculture, nutrient-based resistance inducers may become a promising alternative to manage
Luis Felipe Lata-Tenesaca, Marcos José Barbosa Oliveira, Aline Vieira Barros, Leandro Castro Silva, João Américo Wordell Filho, Fabrício Ávila Rodrigues   +5 more
doaj   +1 more source

Spraying alginate oligosaccharide improves photosynthetic performance and sugar accumulation in citrus by regulating antioxidant system and related gene expression

Frontiers in Plant Science, 2023
Alginate oligosaccharides (AOS) are functional substances in seaweed extracts that regulate crop quality and stress tolerance. In this paper, the effects of AOS spray application on the antioxidant system, photosynthesis and fruit sugar accumulation in ...
Zhiming Li, Songpo Duan, Bosi Lu, Chunmei Yang, Hanqing Ding, Hong Shen   +5 more
doaj   +1 more source

Microbial Metabolism of Naringin and the Impact on Antioxidant Capacity

Nutrients, 2022
Naringin is a dietary flavonoid glycoside with broad bioactivities, and it has been found to undergo extensive microbial metabolism in human gut. Microbial metabolites are believed to play an important role in the overall bioactivity of naringin. However, knowledge is scarce about its microbial metabolism in laboratory rats, which are the most commonly
Xuan Zeng, Yuying Zheng, Yan He, Jiashuo Zhang, Wei Peng, Weiwei Su   +5 more
openaire   +2 more sources

Antioxidant Paraoxonase 1 Activity in the Metabolic Syndrome [PDF]

The Journal of Clinical Endocrinology & Metabolism, 2003
Paraoxonase (PON1) is an antioxidant enzyme closely associated with high-density lipoproteins. Low PON1 has been shown in oxidative stress-associated processes such as dyslipidemia, diabetes mellitus, advancing age, and smoking. Indeed, oxidative stress is related to the degree of insulin resistance, a key component of the metabolic syndrome. Therefore,
Mariano, Sentí, Marta, Tomás, Montserrat, Fitó, Tanja, Weinbrenner, María-Isabel, Covas, Joan, Sala, Rafel, Masiá, Jaume, Marrugat   +7 more
openaire   +2 more sources