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1. Pyrolysis-free and universal synthesis of metal-NC single-atom nanozymes with dual catalytic sites for cytoprotection

Author:
Shuhan Chen; Wei Lu; Ru Xu; Ji Tan; Xuanyong Liu
Source:
Carbon 2023 v.201 pp. 439-448
ISSN:
0008-6223
Subject:
superoxide dismutase,   etc   ; biocompatibility; carbon; catalase; catalytic activity; oxidative stress; peroxidase; reactive oxygen species; therapeutics; viability;     Show all 10 Subjects
Abstract:
... Metal-nitrogen-doped carbon single-atom nanozymes (M − NC SAzymes) have tremendous prospects to replace natural enzymes for the treatment of reactive oxygen species (ROS)-related diseases. However, developing a pyrolysis-free and universal synthesis of M − NC SAzymes with robust enzyme-mimicking activity still remains a challenge. Herein, a promising cytoprotective agent (Fe-NC SAzymes) with multi ...
DOI:
10.1016/j.carbon.2022.09.034

2. Involvement of a novel NAP member LbNAP in flower senescence and dehydration stress in cut lily

Author:
Li Liu; Tian Xie; ZiXian Zhao; JiaHui Zhao; Minghua Deng; Jinfen Wen
Source:
Scientia horticulturae 2023 v.308 pp. 111482
ISSN:
0304-4238
Subject:
superoxide dismutase,   etc   ; Arabidopsis thaliana; catalase; flowers; genes; genetically modified organisms; leaves; mannitol; phenotype; root growth; survival rate; transcriptional activation; water stress;     Show all 13 Subjects
Abstract:
... In Arabidopsis thaliana, NAC-like and activated by AP3/PI (NAP) are NAC transcription factors that regulate leaf senescence and environment stress. Gene LbNAP, which has a typical NAC region, was cloned from lily petals. Our results indicated that LbNAP was located in the nucleus, and the gene had transcriptional activation activity. Further studies on LbNAP expression showed that it was lowest in ...
DOI:
10.1016/j.scienta.2022.111482

3. The distinct resistance mechanisms of cyanobacteria and green algae to sulfamethoxazole and its implications for environmental risk assessment

Author:
Yibo Zhang; Ming Li; Fang Chang; Malan Yi; Hongmei Ge; Jie Fu; Chenyuan Dang
Source:
Science of the total environment 2023 v.854 pp. 158723
ISSN:
0048-9697
Subject:
superoxide dismutase,   etc   ; Synechococcus; antibiotics; antioxidants; catalase; culture media; ecotoxicology; environment; environmental assessment; glutathione peroxidase; glutathione transferase; oxidative stress; risk; sulfamethoxazole; toxicity;     Show all 15 Subjects
Abstract:
... Cyanobacteria and green algae are the OECD recommended test organisms for environmental toxicity assessments of chemicals. Whether the differences in these two species' responses to the identical chemical affect the assessment outcomes is a question worth investigating. Firstly, we investigated the distinct resistance mechanisms of Synechococcus sp. (cyanobacteria) and R. subcapitata (green algae) ...
DOI:
10.1016/j.scitotenv.2022.158723

4. Kojic acid induces resistance against Colletotrichum brevisporum and enhances antioxidant properties of postharvest papaya

Author:
Yan-Xia Wang; Su-Yan Wang; Trust Beta; Mahdi Shahriar; Pedro Laborda; Daniela D. Herrera-Balandrano
Source:
Food control 2023 v.144 pp. 109405
ISSN:
0956-7135
Subject:
superoxide dismutase,   etc   ; Colletotrichum; antioxidant activity; catalase; disease resistance; food loss; food safety; fungi; hydrogen peroxide; kojic acid; malondialdehyde; nitric oxide; papayas; pathogens; spoilage;     Show all 15 Subjects
Abstract:
... Once harvested, papaya fruit is prone to rapid deterioration and spoilage by microorganisms leading to food loss. The current study aimed to evaluate the effect of kojic acid (KA) treatments (2 mM and 5 mM) on the resistance of postharvest papaya against Colletotrichum brevisporum, a hazardous fungal pathogen. The results indicated that KA treatment decreased the lesion length in papayas by 30% af ...
DOI:
10.1016/j.foodcont.2022.109405

5. External-loop split-type dynamic membrane photobioreactor for the treatment of high-strength pyridine wastewater: Improved photosynthetic oxygenation and mitigated membrane fouling

Author:
Xiaoyu Zhang; Na Jiang; Xinying Hou; Yan Li; Shijian Ge; Yang Mu; Jinyou Shen
Source:
Journal of hazardous materials 2023 v.441 pp. 129981
ISSN:
0304-3894
Subject:
superoxide dismutase,   etc   ; Chlorella; Rhodobacter; aeration; algae; catalase; malondialdehyde; membrane bioreactors; oxidative stress; oxygen production; photobioreactors; photosynthesis; polymers; polysaccharides; pyridines; reactive oxygen species; volatilization; wastewater;     Show all 18 Subjects
Abstract:
... In order to avoid pyridine volatilization in the conventional aerobic system based on bubble aeration, an algal-bacterial symbiotic system based on photosynthetic oxygenation was developed. Nonetheless, pyridine at high concentration would inhibit algal growth and photosynthetic activity, and thus decrease oxygen production efficiency. An external-loop split-type dynamic membrane photobioreactor s ...
DOI:
10.1016/j.jhazmat.2022.129981

6. Co-exposure of sulfur nanoparticles and Cu alleviate Cu stress and toxicity to oilseed rape Brassica napus L.

Author:
Haiyan Yuan; Qingquan Liu; Jiahao Fu; Yinjie Wang; Yongxia Zhang; Yuming Sun; Haiying Tong; Om Parkash Dhankher
Source:
Journal of environmental sciences (China) 2023 v.124 pp. 319-329
ISSN:
1001-0742
Subject:
superoxide dismutase,   etc   ; Brassica napus; ascorbate peroxidase; catalase; glutathione transferase; glutathione-disulfide reductase; heavy metals; lipids; malondialdehyde; peroxidase; phytotoxicity; plant growth; sulfates; sulfur; sustainable technology; China;     Show all 16 Subjects
Abstract:
... Experiments were performed to explore the impact of sulfur nanoparticles (SNPs) on growth, Cu accumulation, and physiological and biochemical responses of oilseed rape (Brassica napus L.) inoculated with 5 mg/L Cu-amended MS medium supplemented with or without 300 mg/L SNPs exposure. Cu exerted severe phytotoxicity and inhibited plant growth. SNPs application enhanced the shoot height, root length ...
DOI:
10.1016/j.jes.2021.09.040

7. Repairing of rutin to the toxicity of combined F-53B and chromium pollution on the biofilm formed by Pseudomonas aeruginosa

Author:
Yunhao Zhang; Yi Qian; Ming Zhang; Weichuan Qiao
Source:
Journal of environmental sciences (China) 2023 v.127 pp. 158-168
ISSN:
1001-0742
Subject:
superoxide dismutase,   etc   ; Pseudomonas aeruginosa; biofilm; catalase; chromium; oxidative stress; perfluorooctane sulfonic acid; pollutants; pollution; polymers; protein content; reactive oxygen species; rutin; secretion; toxicity; wastewater; China;     Show all 17 Subjects
Abstract:
... The wastewater discharge from the process of chrome plating, which contains 6:2 chlorinated polyfluorinated ether sulfonate (F-53B) and chromium (Cr), may be toxic to biofilm. In this study we found that the biofilm formed by Pseudomonas aeruginosa PAO1 was inhibited by exposure to a combination of F-53B and Cr(VI). The combined pollution damaged the cell membranes and the structure of the biofilm ...
DOI:
10.1016/j.jes.2021.12.019

8. Response pathways of superoxide dismutase and catalase under the regulation of triclocarban-triggered oxidative stress in Eisenia foetida: Comprehensive mechanism analysis based on cytotoxicity and binding model

Author:
Zhihan Cui; Falin He; Xiangxiang Li; Yuze Li; Chengqian Huo; Hao Wang; Yuntao Qi; Guang Tian; Wansong Zong; Rutao Liu
Source:
Science of the total environment 2023 v.854 pp. 158821
ISSN:
0048-9697
Subject:
superoxide dismutase,   etc   ; Eisenia fetida; antioxidant enzymes; catalase; cell viability; coelomocytes; cytotoxicity; edaphic factors; half life; heme; hydrogen; melatonin; models; oxidative stress; van der Waals forces;     Show all 15 Subjects
Abstract:
... Triclocarban (TCC) is an emerging environmental contaminant, posing potential ecological risks. Displaying a high accumulation effect and 120-day half-life in the soil environment, the toxic effects of TCC to soil organisms have been widely reported. Previous studies have confirmed that TCC can induce the oxidative stress and changes in superoxide dismutase (SOD) and catalase (CAT) activities in e ...
DOI:
10.1016/j.scitotenv.2022.158821

9. Oxidative stress and behavioral responses of moorish geckos (Tarentola mauritanica) submitted to the presence of an introduced potential predator (Hemorrhois hippocrepis)

Author:
Maria Febrer-Serra; Nil Lassnig; Víctor Colomar; Gabriela Picó; Silvia Tejada; Antoni Sureda; Samuel Pinya
Source:
Science of the total environment 2023 v.855 pp. 158864
ISSN:
0048-9697
Subject:
superoxide dismutase,   etc   ; antioxidant enzymes; biomarkers; disulfides; environment; fauna; glutathione; glutathione peroxidase; glutathione-disulfide reductase; introduced species; locomotion; malondialdehyde; odors; oxidative stress; reactive oxygen species; snakes; tail; tongue;     Show all 18 Subjects
Abstract:
... Stressful situations induce an increase in the production of reactive oxygen species (ROS) which can lead to molecular damage and alteration of cell function. The introduction of new potential predators induces physiological stress in native fauna. However, behavioral responses have been reported in preys, demonstrating an induction of the defenses against alien species. Behavioral and antioxidant ...
DOI:
10.1016/j.scitotenv.2022.158864

10. Heterosis in growth and low temperature tolerance in Jinhu grouper (Epinephelus fuscoguttatus ♀ × Epinephelus tukula ♂)

Author:
Shuai Chen; Yongsheng Tian; Zhentong Li; Yang Liu; Ziqi Li; Pengfei Duan; Linlin Li; Xinyi Wang; Linna Wang; Xinlei He; Xia Zhao; Wensheng Li; Qingbin Wang
Source:
Aquaculture 2023 v.562 pp. 738751
ISSN:
0044-8486
Subject:
superoxide dismutase,   etc   ; Epinephelus fuscoguttatus; allometry; antioxidant activity; aquaculture; blood serum; body length; body weight; glutathione peroxidase; grouper; heterosis; histopathology; hybridization; hybrids; immunoglobulins; liver; lysozyme; malondialdehyde; muscles; survival rate; temperature; China;     Show all 22 Subjects
Abstract:
... Hybridization is a widely used and effective method in grouper breeding. In this study, we constructed full-sib families of brown-marbled grouper (Epinephelus fuscoguttatus), Jinhu grouper (E. fuscoguttatus ♀ × E. tukula ♂), and Hulong grouper (E. fuscoguttatus ♀ × E. lanceolatus ♂) and compared the growth characteristics under industrial conditions. The body weight of Jinhu grouper was 1.49 times ...
DOI:
10.1016/j.aquaculture.2022.738751

11. Biochemical, transcriptomic and metabolomic responses to total dissolved gas supersaturation and their underlying molecular mechanisms in Yangtze sturgeon (Acipenser dabryanus)

Author:
Yeyu Chen; Xiaoyun Wu; Xiaoqing Liu; Jiansheng Lai; Ya Liu; Mingjiang Song; Feiyang Li; Quan Gong
Source:
Environmental research 2023 v.216 pp. 114457
ISSN:
0013-9351
Subject:
superoxide dismutase,   etc   ; Acipenser dabryanus; amino acid metabolism; catalase; cell membranes; dissolved gases; energy; fish; flagship species; glycerophospholipids; heat stress; histopathology; liver; metabolites; metabolomics; research; transcriptomics; ubiquitin; water power; Yangtze River;     Show all 20 Subjects
Abstract:
... With the rapid development of hydropower facility construction, the total dissolved gas (TDG) generated by dam discharge is seriously threatening the survival of fish and has become an ecological environmental issue of global concern. However, how TDG affects fish physiology and the underlying molecular mechanism remain poorly known. In this study, Acipenser dabryanus, an ancient living fossil tha ...
DOI:
10.1016/j.envres.2022.114457

12. Comparative pulmonary toxicity assessment of tungsten trioxide and tungsten trioxide hydrate nanoparticles

Author:
Hsin Her Yu; Yi-Chun Chen; Han-Pang Su; Liliang Chen; Hung-Hsiang Chen; Kun-Yi Andrew Lin; Chia-Hua Lin
Source:
Science of the total environment 2023 v.855 pp. 158885
ISSN:
0048-9697
Subject:
superoxide dismutase,   etc   ; apoptosis; cytotoxicity; elastase; environment; epithelium; gene expression; heme oxygenase (biliverdin-producing); humans; interleukin-6; lungs; nanoparticles; neutrophils; oxidation; photocatalysis; reactive oxygen species; respiratory tract diseases; risk; secretion; tungsten oxide;     Show all 20 Subjects
Abstract:
... Tungsten trioxide (WO₃)-based nanoparticles (NPs) are gaining popularity because of their exciting potential for photocatalytic applications; however, the toxic potential of WO₃-based NPs remains a concern. In this study, we evaluated the toxic risk of WO₃ NPs and hydrated WO₃ NPs (WO₃·H₂O NPs) using lung cells and explored the underlying mechanism. WO₃ NPs and WO₃·H₂O NPs significantly decreased ...
DOI:
10.1016/j.scitotenv.2022.158885

13. Elevated level of chilling tolerance in cucumber fruit was obtained by β-aminobutyric acid via the regulation of antioxidative response and metabolism of energy, proline and unsaturated fatty acid

Author:
Bing Wang; Hua Zhang; Yubao Li; Yonghua Zheng; Lei Wang
Source:
Scientia horticulturae 2023 v.307 pp. 111521
ISSN:
0304-4238
Subject:
superoxide dismutase,   etc   ; antioxidant activity; catalase; cold storage; cucumbers; cytochrome-c oxidase; energy; enzyme activity; fatty acid composition; fruits; gene expression; hydrogen peroxide; metabolism; proline; succinate dehydrogenase (quinone); superoxide anion; unsaturated fatty acids;     Show all 17 Subjects
Abstract:
... This experimental study was conducted to investigate the effects of β-aminobutyric acid (BABA) on chilling injury in cold-stored cucumber fruit. Results showed that BABA decreased the development of chilling injury in cucumber fruit. BABA-treated fruit exhibited elevated antioxidant ability, indicated by high activities of superoxide dismutase (SOD) and catalase (CAT) and low levels of hydrogen pe ...
DOI:
10.1016/j.scienta.2022.111521

14. Physio-biochemical responses of grafted tomatoes differing in thermotolerance to heat stress and recovery

Author:
Chungkeun Lee; Joshua T. Harvey; Kuan Qin; Daniel I. Leskovar
Source:
Scientia horticulturae 2023 v.308 pp. 111546
ISSN:
0304-4238
Subject:
superoxide dismutase,   etc   ; Solanum lycopersicum; antioxidant enzymes; ascorbate peroxidase; carotenoids; catalase; chlorophyll; cultivars; electrolyte leakage; glutathione-disulfide reductase; heat; heat stress; heat tolerance; heat treatment; leaves; malondialdehyde; peroxidase; proline; rootstocks; tomatoes; vegetative growth;     Show all 21 Subjects
Abstract:
... The aim of this study was to evaluate the physiological and biochemical heat responses of grafted tomato (Solanum lycopersicum L.) seedlings and their changes during the post-stress recovery period. Heat-tolerant ‘Celebrity’ and heat-sensitive ‘Arkansas Traveler’ tomatoes were grafted onto a commercial ‘Maxifort’ rootstock, and transplants were grown in growth chambers for 14 days of heat treatmen ...
DOI:
10.1016/j.scienta.2022.111546

15. A review on the protective effect of active components in Antrodia camphorata against alcoholic liver injury

Author:
Xiaofeng Liu; Shuzhen Yu; Yao Zhang; Wei Zhang; Hao Zhong; Xiaoqin Lu; Rongfa Guan
Source:
Journal of ethnopharmacology 2023 v.300 pp. 115740
ISSN:
0378-8741
Subject:
superoxide dismutase,   etc   ; Taiwanofungus camphoratus; alcoholic hepatitis; antioxidants; drugs; intestinal microorganisms; intestines; lignin; liver; medicinal fungi; morbidity; mortality; oxidative stress; pathogenesis; polysaccharides; protective effect; sterols; succinic acid; therapeutics; traditional medicine; triterpenoids; China; Taiwan;     Show all 23 Subjects
Abstract:
... Antrodia camphorata is a genus of wood-rot basidiomycete in the family Fomitopsidaceae. It is a valuable medicinal fungus in China that contains more than 78 kinds of active compounds. A. camphorata has good protection effects on the liver, especially on alcoholic liver injury (ALI). This paper summarizes the complex occurrence and development of alcoholic liver disease (ALD). In addition, the eff ...
DOI:
10.1016/j.jep.2022.115740

16. Effects of light color, photoperiod, and growth-related gene interference or overexpression on the survival, growth, or physiological and biochemical indices of red claw crayfish juveniles

Author:
Shun Cheng; Jian-bo Zheng; Yong-yi Jia; Mei-li Chi; Wen-ping Jiang; Shi-li Liu; Fei Li; Yi-nuo Liu; Zhi-min Gu; Dan-li Wang
Source:
Aquaculture 2023 v.562 pp. 738740
ISSN:
0044-8486
Subject:
superoxide dismutase,   etc   ; Cherax quadricarinatus; absorption; acid phosphatase; alkaline phosphatase; antioxidant activity; antioxidants; aquaculture; blue light; color; crayfish; digestion; dopamine; gene overexpression; genes; juveniles; malondialdehyde; norepinephrine; red light; serotonin; survival rate; white light;     Show all 22 Subjects
Abstract:
... To determine the optimal light color and photoperiod conditions for red claw crayfish juveniles, we studied the effects of these factors on their survival, growth, monoamine content, antioxidant capacity, nonspecific immune index, and the expression of EcR and α-AMY genes. Experiments involving five light color groups (red, green, blue, yellow, and white light), five photoperiod groups (0 L:24D, 6 ...
DOI:
10.1016/j.aquaculture.2022.738740

17. Effects of synthetic astaxanthin and Haematococcus pluvialis on growth, antioxidant capacity, immune response, and hepato-morphology of Oncorhynchus mykiss under cage culture with flowing freshwater

Author:
Wei Zhao; Han-Lin Wei; Meng-Die Chen; Rong Yao; Zi-Qiao Wang; Jin Niu
Source:
Aquaculture 2023 v.562 pp. 738860
ISSN:
0044-8486
Subject:
superoxide dismutase,   etc   ; Haematococcus pluvialis; Oncorhynchus mykiss; anti-inflammatory activity; antioxidant activity; astaxanthin; cage culture; complement; diet; fish; freshwater; growth performance; immune response; innate immunity; interleukin-8; lipids; liver; lysozyme; muscles; necrosis; neoplasms; pigmentation;     Show all 22 Subjects
Abstract:
... A feeding experiment was carried out to compare the effects of dietary synthetic astaxanthin and Haematococcus pluvialis on growth, antioxidant capacity, immune response and hepato-morphology of Oncorhynchus mykiss under cage culture with flowing freshwater. Three isonitrogenous and isolipidic diets were formulated with or without synthetic astaxanthin and H. pluvialis and were administered to O. ...
DOI:
10.1016/j.aquaculture.2022.738860

18. Genetics of novel leaf curl virus disease resistant pepper genotypes and antioxidative profile analysis of their progenies

Author:
Tejpal Singh Sran; Salesh Kumar Jindal; Abhishek Sharma; Neena Chawla
Source:
Scientia horticulturae 2023 v.308 pp. 111563
ISSN:
0304-4238
Subject:
superoxide dismutase,   etc   ; Bemisia tabaci; Chilli leaf curl virus; ascorbate peroxidase; catechol oxidase; cultivars; disease resistance; genotype; leaf curling; pepper; peroxidase; phenylalanine ammonia-lyase; principal component analysis; recessive genes; sweet peppers; tyrosine ammonia-lyase; viruses;     Show all 17 Subjects
Abstract:
... Pepper/Chilli leaf curl virus disease (PepLCVD/ChiLCVD) is the most destructive disease of pepper that seriously reduced pepper production. The LCVD is transmitted by vector whitefly (Bemisia tabaci) so efficiently that even single whitefly is able to transmit the virus. The effective way to manage the LCVD in pepper is to introduce LCVD resistance into agronomically desired cultivars, but the lac ...
DOI:
10.1016/j.scienta.2022.111563

19. Study of effects of dietary quercetin (Que) on growth performance and disease resistance mechanism of Litopenaeus vannamei

Author:
Zhifei Chen; Depeng Fan; Luqing Pan; Chen Su; Yanjun Ding; Mingxiang Lu
Source:
Aquaculture 2023 v.563 pp. 738887
ISSN:
0044-8486
Subject:
superoxide dismutase,   etc   ; Litopenaeus vannamei; White spot syndrome virus; antibacterial properties; antioxidant activity; aquaculture; catalase; crude fat; disease resistance; gene expression; glutathione; glutathione peroxidase; growth performance; hemocytes; immune response; intestinal microorganisms; mortality; phagocytosis; quercetin; shrimp;     Show all 20 Subjects
Abstract:
... The purpose of this study was to evaluate effects of dietary quercetin (Que) on growth performance and disease resistance mechanism of Litopenaeus vannamei. Shrimp were randomly divided into 4 groups, with 3 replicants in each group and 70 shrimp in each replicants. The contents of Que. in the four groups were 0, 0.25, 0.5 and 1 g kg⁻¹, respectively. Samples were taken after 56 days, followed by a ...
DOI:
10.1016/j.aquaculture.2022.738887

20. Seeds of Ginkgo biloba L. inhibit oxidative stress and inflammation induced by cigarette smoke in COPD rats through the Nrf2 pathway

Author:
Yiyun Qian; Liang Yan; Min Wei; Pingping Song; Lihong Wang
Source:
Journal of ethnopharmacology 2023 v.301 pp. 115758
ISSN:
0378-8741
Subject:
superoxide dismutase,   etc   ; Ginkgo biloba; aminophylline; animal models; antioxidants; asthma; blood serum; cigarettes; cough; enzyme-linked immunosorbent assay; glutathione peroxidase; histology; inflammation; interleukin-10; interleukin-17; interleukin-6; interleukin-8; lipopolysaccharides; lungs; malondialdehyde; oxidative stress; smoke; traditional medicine;     Show all 23 Subjects
Abstract:
... As a traditional medicine, seeds of Ginkgo biloba L. (Gbs) have been used to treat cough or asthma for a long time. It is commonly used in clinic for lung diseases. However, its mechanism of lung protection is not completely clear. This research was designed to explore the protective effects of Gbs on antioxidant and inflammation during the chronic obstructive pulmonary disease (COPD) pathological ...
DOI:
10.1016/j.jep.2022.115758