5 Papers
Na Li is an academic researcher from Hebei Medical University. The author has contributed to research in topics: Chemistry & Oxidative stress. The author has co-authored 1 publications.
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Papers
Crosstalk between melatonin and reactive oxygen species in fruits and vegetables post-harvest preservation: An update
TL;DR: In this article , the authors found that exogenous application of melatonin modulates ROS homeostasis by regulating the antioxidant enzymes and nonenzymatic antioxidants systems, and that melatonin often interacts with hormones and other signaling molecules, such as ROS, nitric oxide (NO), hydrogen sulfide (H2S), and etc.
Transcriptomic analysis provides insights into the molecular mechanism of melatonin-mediated cadmium tolerance in Medicago sativa L.
Quan Gu,Chenyang Xie,Song Zhang,Tingyan Zhou,Na Li,Congshan Xu,Zhou Zhou,Chuyan Wang,Ziping Chen +8 more
TL;DR: This study investigates the molecular mechanisms of melatonin-mediated cadmium tolerance in Medicago sativa L. using transcriptome analysis, revealing 7237 differentially expressed genes involved in protein folding, carbohydrate metabolism, and hormone signaling.
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The relationship between changes in vitamin A, vitamin E, and oxidative stress levels, and pregnancy outcomes in patients with gestational diabetes mellitus
TL;DR: In this paper, the relationship between changes in vitamin A, vitamin E, and oxidative stress levels, and pregnancy outcomes in Gestational Diabetes mellitus (GDM) patients was analyzed.
Extraction, Purification, Sulfated Modification, and Biological Activities of Dandelion Root Polysaccharides
Xiao Wu,Na Li,Zeng Dong,Qin Yin,Tong Zhou,Lixiang Zhu,Hanxi Yan,Ziping Chen,Kefeng Zhai +8 more
TL;DR: Dandelion root polysaccharides (DRPs) were extracted, purified, and sulfated to produce sulfated polysaccharides (SDRPs) with enhanced antioxidant, hypoglycemic, and probiotic-promoting activities, offering a theoretical basis for DRPs development and utilization.
Extraction, Identification, and Antioxidant Activity of Flavonoids from Hylotelephium spectabile (Boreau) H. Ohba
Na Li,Xiao Wu,Qin Yin,Zeng Dong,Lele Zheng,Yihui Qian,Yulu Sun,Ziping Chen,Kefeng Zhai +8 more
TL;DR: This study optimizes flavonoid extraction from Hylotelephium spectabile leaves using a double enzyme-assisted ultrasonic method and evaluates their antioxidant activity, identifying rutin as a major compound with strong scavenging ability against free radicals.