Results 21 to 30 of about 948,009 (300)

Transcriptional, secondary metabolic, and antioxidative investigations elucidate the rapid response mechanism of Pontederia cordata to cadmium

open access: yesEcotoxicology and Environmental Safety, 2022
Pontederia cordata is previously demonstrated a cadmium (Cd) tolerant plant, and also a candidate for the phytoremediation of heavy-metal-contaminated wetlands.
Jianpan Xin   +4 more
doaj   +1 more source

Oxidants and Antioxidants in Metabolic Syndrome and Cancer [PDF]

open access: yesOxidative Medicine and Cellular Longevity, 2014
Metabolic syndrome, which includes hypertension, hyperlipidemia, obesity, insulin resistance or glucose intolerance, and fatty liver diseases, significantly contributes to the increased risk of cardio- or cerebral-vascular diseases and diabetes [1]. Cancer represents a group of malignantly proliferative diseases.
Jin, Si   +4 more
openaire   +2 more sources

Hydrogenated Germanene Nanosheets as an Antioxidative Defense Agent for Acute Kidney Injury Treatment

open access: yesAdvanced Science, 2022
Acute kidney injury (AKI) is a sudden kidney dysfunction caused by aberrant reactive oxygen species (ROS) metabolism that results in high clinical mortality. The rapid development of ROS scavengers provides new opportunities for AKI treatment.
Zhixin Chen   +11 more
doaj   +1 more source

A Novel WRKY Transcription Factor, MuWRKY3 (Macrotyloma uniflorum Lam. Verdc.) Enhances Drought Stress Tolerance in Transgenic Groundnut (Arachis hypogaea L.) Plants

open access: yesFrontiers in Plant Science, 2018
Drought stress has adverse effects on growth, water relations, photosynthesis and yield of groundnut. WRKY transcription factors (TFs) are the plant-specific TFs which regulate several down-stream stress-responsive genes and play an essential role in ...
Kurnool Kiranmai   +8 more
doaj   +1 more source

Development of a novel method for monitoring the antioxidative effect of ascorbic acid in rat blood [PDF]

open access: yes, 2012
A real time evaluation method for the ex vivo antioxidative effect in rat blood after administration of ascorbic acid (ASA) is described. The antioxidative effect in small amounts of samples (0.5 μL) could be measured by hyphenated semi-micro flow ...
Kuroda, Naotaka   +5 more
core   +1 more source

Automated analysis of the serum antioxidative activities against five different reactive oxygen species by sequential injection system with a chemiluminescence detector. [PDF]

open access: yes, 2010
BACKGROUND: There is a growing evidence that reactive oxygen species (ROS) may cause many pathologic conditions including chronic diseases, neurodegenerative disorders, cancer and aging.
Maehata, Eisuke   +8 more
core   +1 more source

Metabolic Pathway of Natural Antioxidants, Antioxidant Enzymes and ROS Providence

open access: yesAntioxidants, 2022
Based on the origin, we can classify different types of stress. Environmental factors, such as high light intensity, adverse temperature, drought, or soil salinity, are summarized as abiotic stresses and discriminated from biotic stresses that are exerted by pathogens and herbivores, for instance. It was an unexpected observation that overproduction of
Bernhard Huchzermeyer   +3 more
openaire   +3 more sources

Effects of Pu-erh and Dian Hong tea polyphenols on the gut-liver axis in mice

open access: yesAMB Express, 2023
Tea polyphenols (TP) are the most biologically active components in tea, with antioxidant, antiobesity, and antitumor properties, as well as the ability to modulate the composition and function of intestinal microbiota.
Ning Wang   +13 more
doaj   +1 more source

A biochemical and proteomic approach to the analysis of tomato mutant fruit growth [PDF]

open access: yesBotanica Serbica, 2021
To assess the effects of ABA deficiency on tomato fruit growth, the ABA mutant flacca was grown in an optimal soil water regime and various analyzes were performed, including morphological (fruit number, diameter and fruit biomass), physiological ...
Milena Marjanović   +5 more
doaj   +1 more source

Effects of dandelion (Taraxacum sp.,) supplements on lactation performance, antioxidative activity, and plasma metabolome in primiparous dairy cows [PDF]

open access: yesAnimal Bioscience, 2023
Objective This study evaluated the effects of dandelion supplements on lactation performance, circulating antioxidative activity and plasma metabolomics in primiparous dairy cows. Methods A total of 60 mid-lactation dairy cows (milk yield = 34.29±0.34 kg/
Yan Li, Jie Mei, Jiaqi Wang, Hongyun Liu
doaj   +1 more source

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