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1. Selenium alleviates arsenic induced stress by modulating growth, oxidative stress, antioxidant defense and thiol metabolism in rice seedlings

Author:
Susmita Das; Barsha Majumder; Asok K. Biswas
Source:
International journal of phytoremediation 2022 v.24 no.7 pp. 763-777
ISSN:
1549-7879
Subject:
glutathione; glutathione peroxidase; glutathione transferase,   etc   ; antioxidant activity; arsenates; arsenic; arsenites; ascorbate peroxidase; glutathione-disulfide reductase; metabolism; oxidative stress; phytochelatins; phytoremediation; rice; selenates; selenium; thiols; toxicity;     Show all 18 Subjects
Abstract:
... This study aims to investigate the potentiality of selenium in modulating arsenic stress in rice seedlings. Arsenate accumulation along with its transformation to arsenite was enhanced in arsenate exposed seedlings. Arsenite induced oxidative stress and severely affected the growth of the seedlings. Arsenate exposure caused an elevation in ascorbate and glutathione levels along with the activities ...
DOI:
10.1080/15226514.2021.1975639

2. Generic Plug-and-Play Strategy for High-Throughput Analysis of PTM-Mediated Protein Complexes

Author:
Yunqiu Qin; Zhendong Zheng; Bizhu Chu; Qian Kong; Mi Ke; Courtney Voss; Shawn S. C. Li; Ruijun Tian
Source:
Analytical chemistry 2022 v.94 no.18 pp. 6799-6808
ISSN:
1520-6882
Subject:
glutathione; glutathione transferase,   etc   ; analytical chemistry; histones; methylation; phosphorylation; proteomics; tyrosine;     Show all 8 Subjects
Abstract:
... Protein complexes mediated by various post-translational modifications (PTMs) play important roles in almost every aspect of biological processes. PTM-mediated protein complexes often have weak and transient binding properties, which limit their unbiased profiling especially in complex biological samples. Here, we developed a plug-and-play chemical proteomic approach for high-throughput analyis of ...
DOI:
10.1021/acs.analchem.2c00521

3. Identification and Functional Analysis of Glutathione S-Transferases from Sitophilus zeamais in Olfactory Organ

Author:
Daosong Xia; Renwen Zheng; Jianhua Huang; Sihan Lu; Qingfeng Tang
Source:
Insects 2022 v.13 no.3 pp. -
ISSN:
2075-4450
Subject:
glutathione; glutathione transferase,   etc   ; Sitophilus zeamais; alcohols; biological control; insects; odor compounds; xenobiotics;     Show all 8 Subjects
Abstract:
... Odorant-degrading enzymes (ODEs) play an important role in rapidly degrading and inactivating odorant molecules that have completed information transmission, as well as in maintaining the stability and sensitivity of insect olfactory sensing systems. Glutathione S-transferases (GSTs), as a group of ODEs, supposedly bear the ability to catalyze the conjugation of glutathione (GSH) and xenobiotic od ...
DOI:
10.3390/insects13030259

4. Multi-walled carbon nanotubes enhanced the antioxidative system and alleviated salt stress in grape seedlings

Author:
Yang Li; Min Liu; Xiangli Yang; Yi Zhang; Hongtai Hui; Dongqing Zhang; Jing Shu
Source:
Scientia horticulturae 2022 v.293 pp. 110698
ISSN:
0304-4238
Subject:
glutathione dehydrogenase (ascorbate); glutathione transferase; glutathione-disulfide reductase,   etc   ; antioxidant activity; antioxidants; ascorbate peroxidase; carbon nanotubes; catalase; grapes; peroxidase; salt stress; seed germination;     Show all 12 Subjects
Abstract:
... To enhance the salt resistance of seeds and seedlings for grapes under salt stress, multi-walled carbon nanotubes (MWCNTs) at 30, 60, 90, 150, and 180 μg/mL, respectively, were used to treat gape seedlings, and the seed germination and physiological characteristics grape seedlings were studied. MWCNTs at 90 μg/mL exhibited the best results, increased root length and germination rate compared with ...
DOI:
10.1016/j.scienta.2021.110698

5. Decoding the antioxidant mechanisms underlying arsenic stress in roots of inoculated peanut plants

Author:
Juan Manuel Peralta; Claudia Travaglia; María C. Romero-Puertas; Eliana Molina-Moya; Ana Furlan; Stella Castro; Eliana Bianucci
Source:
Plant growth regulation 2022 v.97 no.1 pp. 77-90
ISSN:
0167-6903
Subject:
glutathione; glutathione peroxidase; glutathione transferase,   etc   ; Bradyrhizobium; antioxidant activity; antioxidants; arsenates; arsenic; ascorbate peroxidase; biomarkers; food chain; gene expression; glutathione-disulfide reductase; metabolism; metabolites; monodehydroascorbate reductase (NADH); peanuts; plant growth; superoxide dismutase; tripeptides;     Show all 20 Subjects
Abstract:
... Arsenic (As) has aroused worldwide concern due to its accumulation in the food chain. Inoculated peanut plants with Bradyrhizobium sp. strains showing contrasting tolerance to arsenic (As), were exposed to a low arsenate (Asⱽ) for 30 days in order to decipher the participation of the antioxidant system, mainly related to glutathione (GSH) metabolism, together with the arsenate reductase (AR) activ ...
DOI:
10.1007/s10725-022-00803-2

6. Combined effects of polyethylene spiked with the antimicrobial triclosan on the swamp ghost crab (Ucides cordatus; Linnaeus, 1763)

Author:
Caio Rodrigues Nobre; Beatriz Barbosa Moreno; Aline Vecchio Alves; Jonas de Lima Rosa; Mayana Karoline Fontes; Bruno Galvão de Campos; Leticia Fernanda da Silva; Luís Felipe de Almeida Duarte; Denis Moledo de Souza Abessa; Rodrigo Brasil Choueri; Paloma Kachel Gusso-Choueri; Camilo Dias Seabra Pereira
Source:
Chemosphere 2022 v.304 pp. 135169
ISSN:
0045-6535
Subject:
glutathione; glutathione peroxidase; glutathione transferase,   etc   ; DNA; DNA damage; antibiotics; biomarkers; cholinesterase; crabs; hemolymph; hepatopancreas; lipid peroxidation; microplastics; models; muscles; polyethylene; sewage; swamps; triclosan;     Show all 19 Subjects
Abstract:
... Domestic sewage is an important source of pollutants in aquatic ecosystems and includes both microplastics (MPs) and pharmaceuticals and personal care products (PPCPs). This study sought to assess the biological effects of the interaction between plastic particles and the antibacterial agent triclosan (TCS). The study relied on the swamp ghost crab Ucides cordatus as a model. Herein polyethylene p ...
DOI:
10.1016/j.chemosphere.2022.135169

7. Comparative study on the oxidative stress of commercially important fish species from localities with different ecological conditions along the Bulgarian Black Sea coast

Author:
Albena Alexandrova; Jordan Raev; Dimitar Dimitrov; Nesho Chipev; Elina Tsvetanova; Almira Georgieva; Violin Raykov
Source:
BioRisk 2022 v.17 pp. 117-126
ISSN:
1313-2652
Subject:
glutathione; glutathione peroxidase; glutathione transferase,   etc   ; Mullus barbatus; Neogobius melanostomus; acetylcholinesterase; antioxidant activity; catalase; coasts; comparative study; lipid peroxidation; liver; mackerel; oxidative stress; Black Sea;     Show all 15 Subjects
Abstract:
... The aim of the present study was to perform a pilot assessment and analysis of the oxidative stress (OS) level in four commercially important fish species (round goby, red mullet, sprat and horse mackerel) from different localities of the Bulgarian Black Sea coast. The fish were sampled during trawl selectivity experiments. The OS level in the fish was assessed by measuring lipid peroxidation (LPO ...
DOI:
10.3897/biorisk.17.77300

8. Moderate acidification mitigates the toxic effects of phenanthrene on the mitten crab Eriocheir sinensis

Author:
Zhigang Yang; Yucheng Fang; Jiani Liu; Aqin Chen; Yongxu Cheng; Youji Wang
Source:
Chemosphere 2022 v.294 pp. 133783
ISSN:
0045-6535
Subject:
glutathione peroxidase; glutathione transferase; glutathione-disulfide reductase,   etc   ; Eriocheir sinensis; acidification; catalase; crabs; energy; freshwater; gene expression regulation; juveniles; malondialdehyde; metabolism; pH; phenanthrenes; superoxide dismutase; toxicity; transcriptomics;     Show all 18 Subjects
Abstract:
... Freshwater acidification and phenanthrene may result in complex adverse effects on aquatic animals. Juvenile Chinese mitten crabs (Eriocheir sinensis) were exposed to different pH levels (7.8, 6.5, and 5.5) under phenanthrene (PHE) (0 (control) and 50 μg/L) conditions for 14 days. Antioxidant and transcriptomic responses were determined under stress conditions to evaluate the physiological adaptat ...
DOI:
10.1016/j.chemosphere.2022.133783

9. Multibiomarker responses after exposure to a sublethal concentration of thiamethoxam in the African honeybee (Apis mellifera intermissa)

Author:
S. Benchaâbane; A.S. Ayad; W. Loucif-Ayad; N. Soltani
Source:
Comparative biochemistry and physiology 2022 v.257 pp. 109334
ISSN:
1532-0456
Subject:
glutathione; glutathione peroxidase,   etc   ; Apis mellifera; acetylcholinesterase; biomarkers; catalase; honey bees; malondialdehyde; neurons; neurotoxicity; oxidative stress; thiamethoxam;     Show all 12 Subjects
Abstract:
... Thiamethoxam is an insecticide mainly used in agriculture to control insect pests. However, non-target insect species, such as honeybees, may also be impacted. In this study, adults of Apis mellifera intermissa were orally exposed under laboratory conditions to a sublethal concentration of thiamethoxam (CL₂₅₌ 0.17 ng/μl) for 9 days and the effects were evaluated at the biochemical level, by monito ...
DOI:
10.1016/j.cbpc.2022.109334

10. Exogenous salicylic acid and kinetin modulate reactive oxygen species metabolism and glyoxalase system to confer waterlogging stress tolerance in soybean (Glycine max L.)

Author:
Mirza Hasanuzzaman; Naznin Ahmed; Tonusree Saha; Mira Rahman; Khussboo Rahman; Md. Mahabub Alam; Md. Motiar Rohman; Kamrun Nahar
Source:
Plant Stress 2022 v.3 pp. 100057
ISSN:
2667-064X
Subject:
glutathione dehydrogenase (ascorbate); glutathione peroxidase; glutathione transferase,   etc   ; Glycine max; antioxidant activity; ascorbate peroxidase; catalase; electrolyte leakage; glutathione-disulfide reductase; hydrogen peroxide; kinetin; leaves; lipid peroxidation; malondialdehyde; metabolism; monodehydroascorbate reductase (NADH); peroxidase; plant stress; proline; salicylic acid; soybeans; stress tolerance;     Show all 22 Subjects
Abstract:
... We conducted this study to investigate the positive effects of foliar-applied salicylic acid (SA) and kinetin (KN) in improving waterlogging stress tolerance, by upregulating reactive oxygen species (ROS) metabolism and antioxidant defense including glyoxalase system in soybean (Glycine max cv. Sohag) grown under different levels of waterlogging. Waterlogging was imposed on plants at 15 days after ...
DOI:
10.1016/j.stress.2022.100057

11. Therapeutic Effects of Bee Bread on Obesity-Induced Testicular-Derived Oxidative Stress, Inflammation, and Apoptosis in High-Fat Diet Obese Rat Model

Author:
Joseph Bagi Suleiman; Mahaneem Mohamed; Ainul Bahiyah Abu Bakar; Zaida Zakaria; Zaidatul Akmal Othman; Victor Udo Nna
Source:
Antioxidants 2022 v.11 no.2 pp. -
ISSN:
2076-3921
Subject:
glutathione; glutathione peroxidase; glutathione transferase,   etc   ; adults; antioxidant activity; apoptosis; caspase-3; catalase; glutathione-disulfide reductase; high fat diet; immunohistochemistry; inducible nitric oxide synthase; inflammation; interleukin-10; males; neoplasms; obesity; oxidative stress; propolis; superoxide dismutase; testes; therapeutics; transcription factor NF-kappa B;     Show all 23 Subjects
Abstract:
... Obesity is a debilitating disorder with a variety of problems including oxidative stress, inflammation, and apoptosis. The aim of our study was to investigate the therapeutic role of bee bread on oxidative stress, apoptosis, and inflammation in the testis of obese rats. Thirty-two adult male Sprague Dawley rats, with weights between 230–300 g, were distributed into four groups (n = 8/group), namel ...
DOI:
10.3390/antiox11020255

12. Protective Effect of Nanoselenium on Renal Oxidative Damage Induced by Mercury in Laying Hens

Author:
Yan Ma; Binyao Cheng; Yumeng Li; Zhuosi Wang; Xiang Li; Ao Ren; Qiujue Wu; Doudou Zhu; Bingbing Ren
Source:
Biological trace element research 2022 v.200 no.8 pp. 3785-3797
ISSN:
0163-4984
Subject:
glutathione; glutathione peroxidase; glutathione-disulfide reductase,   etc   ; antioxidant biomarkers; apoptosis; caspase-3; caspase-8; caspase-9; catalase; diet; egg quality; endoplasmic reticulum; genes; histopathology; kidneys; malondialdehyde; mercury; protective effect; research; trace elements;     Show all 20 Subjects
Abstract:
... This study investigated the effects of dietary nanoselenium (nano-Se) supplementation protecting from renal oxidative damages induced by mercury (Hg) exposure in laying hens. Furthermore, endoplasmic reticulum (ER) stress pathway was explored to reveal the protective mechanism of nano-Se. A total of 576 40-week-old Hyline-White laying hens were randomly allocated to 4 groups with 6 pens per group ...
DOI:
10.1007/s12011-021-02956-z

13. Dietary glycine supplementation alleviates transportation-induced stress in common carp, Cyprinus carpio

Author:
Seyyed Morteza Hoseini; Nava Majidiyan; Ali Taheri Mirghaed; Seyed Hossein Hoseinifar; Hien Van Doan
Source:
Aquaculture 2022 v.551 pp. 737959
ISSN:
0044-8486
Subject:
glutathione; glutathione peroxidase; glutathione transferase,   etc   ; Cyprinus carpio; ammonia; antioxidant activity; antioxidants; aquaculture; aquaculture industry; catalase; cortisol; dietary supplements; fish; glucose; growth performance; hypoxia; malondialdehyde; oxidative stress; superoxide dismutase; transportation; urea; water pollution;     Show all 22 Subjects
Abstract:
... Fish transportation is a stressful event in aquaculture industry, which causes crowding stress, oxidative stress, hypoxia, and water pollution stress. Therefore, it is necessary to work on the methods for mitigation of such stresses. Glycine has been known for its roles in the antioxidant system and ammonia detoxification in fish. Therefore, the present study aimed at assessing the effects of diet ...
DOI:
10.1016/j.aquaculture.2022.737959

14. Effects of dietary glycine administration on biochemical responses to ammonia toxicity in common carp, Cyprinus carpio

Author:
Seyyed Morteza Hoseini; Marina Paolucci; Mohammad Arghideh; Fatemeh Hosseinpour Delavar; Fatemeh Zavvar; Seyed Hossein Hoseinifar; Hien Van Doan
Source:
Aquaculture research 2022 v.53 no.6 pp. 2185-2194
ISSN:
1355-557X
Subject:
glutathione; glutathione peroxidase; glutathione transferase,   etc   ; Cyprinus carpio; alanine transaminase; ammonia; ammonium nitrogen; antioxidant activity; aquaculture; aspartate transaminase; blood glucose; catalase; complement; cortisol; fish; immunoglobulins; lysozyme; malondialdehyde; oxidative stress; research; superoxide dismutase; toxicity; urea;     Show all 23 Subjects
Abstract:
... The benefits of dietary glycine supplementation were investigated in common carp, Cyprinus carpio, following an acute ammonia challenge. Fish were fed diets supplemented with glycine (0, 2.5, 5 and 10 g/kg; named C, 2.5G, 5G and 10G, respectively) for 3 weeks, followed by 3‐h exposure to 0.5 mg/L unionized ammonia nitrogen. Plasma immunoglobulin levels showed no changes in relation to ammonia chal ...
DOI:
10.1111/are.15737

15. The protective effects of pomegranate juice on lead acetate‐induced neurotoxicity in the male rat: A histomorphometric and biochemical study

Author:
Ebru Annaç; Miraç Uçkun; Ahmet Özkaya; Ertan Yoloğlu; Hıdır Pekmez; Özgür Bulmuş; Ali Aydın
Source:
Journal of food biochemistry 2022 v.46 no.4 pp. e13881
ISSN:
0145-8884
Subject:
glutathione; glutathione transferase,   etc   ; acetylcholinesterase; adverse effects; albino; blood; carboxylesterase; hippocampus; histopathology; lead; lead acetate; males; malondialdehyde; neurotoxicity; pomegranate juice; rats;     Show all 16 Subjects
Abstract:
... The purpose of this study was to investigate the potential side‐effects of lead acetate (LA), which is toxic to the nerves, blood and muscles, in the rat brain. The neuroprotective effects of pomegranate juice (PJ) against LA exposure were also observed. The experiment involved 28 male Wistar albino rats aged 12 weeks. These were divided into four groups: Control, PJ, LA and LA+PJ. Stereological t ...
DOI:
10.1111/jfbc.13881

16. Disentangling the Puzzling Regiochemistry of Thiol Addition to o-Quinones

Author:
Maria L. Alfieri; Alice Cariola; Lucia Panzella; Alessandra Napolitano; Marco d’Ischia; Luca Valgimigli; Orlando Crescenzi
Source:
Journal of organic chemistry 2022 v.87 no.7 pp. 4580-4589
ISSN:
1520-6904
Subject:
glutathione,   etc   ; cysteine; free radicals; organic chemistry; thiols;     Show all 5 Subjects
Abstract:
... The addition of thiol compounds to o-quinones, as exemplified by the biologically relevant conjugation of cysteine to dopaquinone, displays an anomalous 1,6-type regiochemistry compared to the usual 1,4-nucleophilic addition, for example, by amines, which has so far eluded intensive investigations. By means of an integrated experimental and computational approach, herein, we provide evidence that ...
DOI:
10.1021/acs.joc.1c02911

17. Elucidating the mechanism of dual-fluorescence in carbon dots

Author:
Jun-Ray Macairan; Tayline V. de Medeiros; Michela Gazzetto; Francisco Yarur Villanueva; Andrea Cannizzo; Rafik Naccache
Source:
Journal of colloid and interface science 2022 v.606 pp. 67-76
ISSN:
0021-9797
Subject:
glutathione,   etc   ; bioimaging; electrochemistry; fluorescence; models; photocatalysis; spectroscopy;     Show all 7 Subjects
Abstract:
... Carbon dots have garnered significant attention owing to their versatile and highly tunable optical properties; however, the origins and the underlying mechanism remains a subject of debate especially for dual fluorescent systems. Here, we have prepared carbon dots from glutathione and formamide precursors via a one-pot solvothermal synthesis. Steady state and dynamic techniques indicate that thes ...
DOI:
10.1016/j.jcis.2021.07.156

18. Effects of dietary ARA, DHA, and carbohydrates levels on gilthead sea bream liver and intestine oxidative stress, tissue histomorphology, and gut microbiota

Author:
R. Magalhães; N. Martins; F. Fontinha; A. Couto; C.R. Serra; R.A. Santos; R.E. Olsen; H. Peres; A. Oliva-Teles
Source:
Aquaculture 2022 v.552 pp. 738014
ISSN:
0044-8486
Subject:
glutathione; glutathione peroxidase; glutathione-disulfide reductase,   etc   ; NADP-glucose-6-phosphate dehydrogenase; Sparus aurata; aquaculture; body weight; dietary carbohydrate; fish; gelatinization; hypertrophy; intestinal microorganisms; intestines; lipid peroxidation; liver; metabolism; mucosa; oxidative stress; starch; superoxide dismutase;     Show all 20 Subjects
Abstract:
... The present study aims evaluate the oxidative status, histomorphology of liver and intestine, and intestinal microbiota modulation of gilthead sea bream juveniles (initial body weight = 47.5 g) fed four isoproteic and isolipidic diets (47% protein; 18% lipids) with high or low gelatinized starch levels (20% or 5%; diets HS or LS, respectively) and different dietary ARA or DHA content (2.3/0.3 or 0 ...
DOI:
10.1016/j.aquaculture.2022.738014

19. Assessment of the heavy metal levels and biomarker responses in the smooth scallop Flexopecten glaber from a heavily urbanized Mediterranean lagoon (Bizerte lagoon)

Author:
Khaoula Telahigue; Imen Rabeh; Lassaad Chouba; Zied Mdaini; M’hamed El Cafsi; Lazhar Mhadhbi; Tarek Hajji
Source:
Environmental monitoring and assessment 2022 v.194 no.6 pp. 397
ISSN:
0167-6369
Subject:
glutathione; glutathione peroxidase,   etc   ; anthropogenic activities; biomarkers; catalase; cold; ecosystems; heavy metals; indicator species; malondialdehyde; marine pollution; oxidative stress; scallops; seasonal variation;     Show all 14 Subjects
Abstract:
... Marine heavy metal pollution is a worldwide serious issue. Like almost all Mediterranean lagoons, the Bizerte lagoon is highly urbanized and suffers from intensive anthropogenic pressure. In the present study, we screened the metal contamination and biomarker responses in the smooth scallop Flexopecten glaber inhabiting this vulnerable ecosystem. To this end, the concentrations of six heavy metals ...
DOI:
10.1007/s10661-022-10071-2

20. Protective effect of Geophila obvallata (Shumach) Didr leaf extract and its fractions against cadmium-induced nephrotoxicity in male Wistar rats

Author:
Lucky Osafanme Iserhienrhien; Ngozi Paulinus Okolie
Source:
Toxicology reports 2022 v.9 pp. 87-93
ISSN:
2214-7500
Subject:
glutathione; glutathione peroxidase; glutathione transferase,   etc   ; butanol; cadmium; catalase; chloroform; ethyl acetate; heme oxygenase (biliverdin-producing); hexane; kidneys; leaf extracts; lipid peroxidation; males; methanol; nephrotoxicity; peroxisome proliferator-activated receptors; protective effect; quinones; renal function; superoxide dismutase; toxicology;     Show all 22 Subjects
Abstract:
... Cadmium (Cd) is a known nephro-toxicant. This research determined the ameliorative effects of Geophila obvallata crude methanol extract (Me70) and its fractions on Cd-induced nephrotoxicity in Wistar rats. Male rats were randomly allocated to nine (9) groups of six (6) rats each. Group I was given normal water and feed only. Group II received 0.3 mg Cd/L only for two weeks. Groups III, IV, V, VI a ...
DOI:
10.1016/j.toxrep.2021.12.008