Towards targeted cancer therapy: Synthesis, characterization, and biological activity of a new Cu(II)-ibuprofen-2,2′-dipyridylamine metal complex by Luís P.G. Monteiro, A. Gomes, C. Silva, Ricardo F. Mendes, Filipe A. Almeida Paz, Dmitry Chernyshov, J. Rocha, F. Martel, T.M. Santos, B.J.M. Leite Ferreira

“…The results suggest that the metal complex promotes lipid peroxidation by increasing oxidative stress levels, leading to a reduction in viability of the two breast cancer cell lines.…”
Get full text

Ethanolic extract of Dayak onion (Eleutherine palmifolia) prevented sperm membran damage in mice exposed to monosodium glutamate by Syahraini Adhiya Lathifah, Aldin Akbar Rahmatullah, Boedi Setiawan, Chairul Anwar Nidom, Nove Hidajati, Sri Mulyati, Tri Wahyu Suprayogi

“…Monosodium glutamate (MSG) could cause increased production of reactive oxygen species (ROS), causing oxidative stress in the testicles, which adversely affected sperm quality. …”
Get full text

Mechanism of <italic>Hindu Datura</italic> in the Treatment of Rheumatoid Arthritis from the Perspective of Network Pharmacology by Changlong FU, Yangyang MEI, Xihai LI, Zhiwei QIU, Changxing CHEN, Chunsong ZHENG

“…Objective:To construct the active component target of <italic>Hindu datura</italic> and the disease target of rheumatoid arthritis by using network pharmacology, to predict the specific molecular signal and pathway of <italic>hindu datura</italic> in the treatment of rheumatoid arthritis, and to analyze its potential therapeutic target and molecular mechanism.Methods:All the chemical components of <italic>hindu datura</italic> were summarized and screened through Traditional Chinese Medicine Systems Pharmacology Database and Analysis Platform(TCMSP)database, retrieval was performed with the preset oral bioavailability(OB)≥30%and drug like(DL)≥0.18.Uniprot database was used to screen the entire correlation basis of the effective chemical compound.After screening the disease target with"rheumatoid arthritis"as the retrieval word using GeneCards and OMIM database, the superimposed target area between the drug target of <italic>hindu datura</italic> and the disease target of rheumatoid arthritis was summarized and analyzed, and it could be used as the prediction target gene of <italic>hindu datura</italic> for treating rheumatoid arthritis.Network targets were constructed and analyzed for the exported data based on Cytoscape 3.7.1 software and STRING 7.8 database.Finally, GO functional enrichment analysis and KEGG signal pathway analysis were performed to further screen the main targets and signal pathways.Results:①Through screening and analysis, 27 effective compounds, 318 corresponding target genes and 125 predicted target genes were obtained for the treatment of rheumatoid arthritis.②The core genes in PPI network mainly included JUN, AKT1, RELA, MAPK1, etc.③GO functional enrichment analysis showed that the biological process(BP)for the treatment of rheumatoid arthritis by <italic>hindu datura</italic> mainly involves response to lipopolysaccharide, response to lipopolysaccharide, response to molecule of bacterial origin, response to metalion, response to oxidative stress, response to steroid hormone, cellular response to oxidative stress, reactive oxygen species metabolic process, response to oxygen levels, etc..The cell component(CC)consisted of membrane raft, membrane region, plasma membrane raft and presynaptic membrane; molecular functions(MF)mainly involved the nuclear receptor activity, transcription factor activity(direct ligand regulated sequence-specific DNA binding), steroid hormone receptor activity, cytokine receptors, cytokine activity, DNA-binding transcription activator activity, RNA polymeraseⅡtranscription factor binding, kinase regulator activity, receptor ligand activity, etc.The analysis of KEGG signaling pathway showed that the obvious pathway of <italic>hindu datura</italic> in the treatment of rheumatoid arthritis may involve IL-17 signaling pathway, TNF signal pathway, HIF-1signalpathway, Toll-like receptor signal pathway, etc.Conclusion:The potential mechanism of <italic>hindu datura</italic> for the treatment of rheumatoid arthritis is to exert anti-inflammatory, analgesic and antioxidant effects, which involve a number of interactive signal pathways.…”
Get full text

The effect of silymarin on ischemia-reperfusion injury in skeletal muscles of rats by Abdullah Ozer, Basak Kocak, Mustafa Arslan, Baris Mardin, Aysegul Kucuk, Saban Cem Sezen, Mustafa Hakan Zor, Mustafa Kavutcu

“…Aim: Although the precise process is not entirely elucidated, it is well-known that oxidative stress mediators contribute to ischemia-reperfusion (I/R) injury. …”
Get full text

Reestablishment of Redox Homeostasis in the Nociceptive Primary Afferent as a Mechanism of Antinociception Promoted by Mesenchymal Stem/Stromal Cells in Oxaliplatin-Induced Chronic... by Anna Lethicia L. Oliveira, Gisele G. L. Santos, Renan F. Espirito-Santo, Gessica Sabrina A. Silva, Afrânio F. Evangelista, Daniela N. Silva, Milena B. P. Soares, Cristiane Flora Villarreal

“…Painful neuropathy is a common adverse effect of oxaliplatin (OXL), a platinum-derivative chemotherapeutic agent. Oxidative stress and mitochondrial dysfunction are key factors contributing to the development of OXL-induced peripheral neuropathy (OIPN). …”
Get full text

Oscillatory ventilation enhances oxygenation and reduces inflammation in an animal model of acute respiratory distress syndrome: an experimental study by Luiz Alberto Forgiarini Junior, Luiz Felipe Forgiarini, Arthur de Oliveira Paludo, Rodrigo Mariano, Mikael Marcelo de Moraes, Elaine Aparecida Felix, Cristiano Feijó Andrade

“…Ventilatory, hemodynamic parameters, oxidative stress, antioxidant enzymes, Interleukin 8 (IL8) and 17-a (IL17a) were evaluated. …”
Get full text

Correlation between Apelin and Some Angiogenic Factors in the Pathogenesis of Preeclampsia: Apelin-13 as Novel Drug for Treating Preeclampsia and Its Physiological Effects on Place... by Reham Z. Hamza, Abdel Aziz A. Diab, Mansour H. Zahra, Ali K. Asalah, Suzan M. M. Moursi, Najah M. Al-Baqami, Fawziah A. Al-Salmi, Mai S. Attia

“…Imbalances of angiogenic factors, oxidative stress, and inflammatory response have a role in the pathogenesis of PE. …”
Get full text

Dietary Lactiplantibacillus plantarum KX041 attenuates colitis-associated tumorigenesis and modulates gut microbiota by Tao Wang, Panpan Wang, Li Yin, Xiuchao Wang, Yuanyuan Shan, Yanglei Yi, Yuan Zhou, Bianfang Liu, Xin Wang, Xin Lü

“…Furthermore, the oxidative stress was alleviated by increasing the level of antioxidant mediators (like GSH and SOD) and reducing the level of oxidative mediators (like MDA and MPO). …”
Get full text

Puerarin Ameliorates the Ferroptosis in Diabetic Liver Injure Through the JAK2/STAT3 Pathway Inhibition Based on Network Pharmacology and Experimental Validation by Fan X, Liu S, Yu J, Hua J, Feng Y, Wang Z, Shen Y, Lan W, Wang J

“…Puerarin also ameliorated hepatic pathological changes and inflammatory responses, and attenuated oxidative stress and iron overload in KKAy mice. Western blotting results showed that Puerarin could regulate the expression of proteins related to JAK2/STAT3 pathway and ferroptosis pathway. …”
Get full text

Increased Plasma Levels of 8-Hydroxy-2′-deoxyguanosine (8-OHdG) in Patients with Pseudoexfoliation Glaucoma by Altaf A. Kondkar, Tahira Sultan, Taif A. Azad, Lubna Tabussum, Essam A. Osman, Saleh A. Al-Obeidan

“…To investigate systemic oxidative stress-induced DNA damage in patients with pseudoexfoliation glaucoma (PXG), we estimated plasma levels of 8-hydroxy-2′-deoxyguanosine (8-OHdG) as a marker for oxidative DNA damage in comparison to controls. …”
Get full text

Characterization of the Vibrio anguillarum VaRyhB regulon and role in pathogenesis by Yingjie Li, Xinran Yu, Peng Li, Xin Li, Lushan Wang

“…The roles of VaRyhB in siderophore synthesis, chemotaxis and motility, and oxidative stress were evaluated using chrome azurol S (CAS) liquid assay, swimming motility assay, and intracellular reactive oxygen species (ROS) assay, respectively. …”
Get full text

Sources of PM2.5 Oxidative Potential during Haze and Non-haze Seasons in Chiang Mai, Thailand by Pitakchon Ponsawansong, Tippawan Prapamontol, Kittipan Rerkasem, Somporn Chantara, Kraichat Tantrakarnapa, Sawaeng Kawichai, Guoxing Li, Cao Fang, Xiaochuan Pan, Yanlin Zhang

“…These results suggest that during haze episodes, higher levels of PM2.5 and its chemical compositions play a crucial role on OP, particularly DTTv activity, which may induce oxidative stress in human body.…”
Get full text

Momordica Charantia Polysaccharides Attenuates MPP+-Induced Injury in Parkinson’s Disease Mice and Cell Models by Regulating TLR4/MyD88/NF-κB Pathway by Dengjun Guo, Jie Zhou, Meng Zhang, Reyisha Taximaimaiti, Xiaoping Wang, Hai Wang

“…Western blot was used to determine the protein levels of tyrosine hydroxylase (TH), oxidative stress-related protein Cytochrome C (Cytochrome C), and apoptosis-related proteins Bcl-2, Bax, and cleaved Caspase-3 in tissues and cells. …”
Get full text

New insights into the effects of Aspergillus oryzae administration during the transition period in Bubalus bubalis by Sameh A. Abdelnour, Walaa M. Essawi, Nasser Ghanem, Ibrahim T. El-Ratel, Abdel-Wahab A. Abdel-Warith, Elsayed M. Younis, Ahmed N. F. Neamat-Allah, Shimaa A. Amer, Simon J. Davies, Ali Ali El-Raghi

“…Additionally, it decreased inflammation and oxidative stress pathways.…”
Get full text

Exercise training partly ameliorates cardiac dysfunction in mice during doxorubicin treatment of breast cancer by Tytti-Maria Uurasmaa, Pauline Bourdin, Wail Nammas, Shiva Latifi, Heidi Liljenbäck, Antti Saraste, Olli Eskola, Johan Rajander, Anne Roivainen, Helene Rundqvist, Anu Autio, Ilkka Heinonen, Katja Anttila

“…The cardiac histology, oxidative stress, maximal metabolic enzyme activities, and mitochondrial respiration were analyzed. …”
Get full text

Inhibition of the Ubiquitin-Activating Enzyme UBA1 Suppresses Diet-Induced Atherosclerosis in Apolipoprotein E-Knockout Mice by Jiawei Liao, Xiaolei Yang, Qiuyue Lin, Shuang Liu, Yunpeng Xie, Yunlong Xia, Hui-Hua Li

“…Besides, PYR-41 also suppressed aortic mRNA expression of NADPH oxidase (Nox1, Nox2, and Nox4) and lesional oxidative stress levels, determined by DHE staining. In vitro, PYR-41 blunted ox-LDL-induced lipid deposition and expression of proinflammatory cytokines (Il-1β and Il-6) and NADPH oxidases (Nox1, Nox2, and Nox4) in cultured RAW264.7 macrophages. …”
Get full text

Exploring the Cardioprotective Mechanisms of Ligusticum wallichii in Myocardial Infarction Through Network Pharmacology and Experimental Validation by Yang H, Cao J, Zhou L, Chen J, Tang J, Chen J, Yin L, Xie L, Li J, Luo J

“…In vivo, experiments showed that the active components of Ligusticum wallichii significantly improved myocardial infarction via alleviating myocardial fibrosis and oxidative stress and did not elicit toxic effects in mice.Conclusion: The collective findings suggest that Ligusticum wallichii shows promising potential for myocardial infarction treatment by regulating key target proteins (EGFR, STAT3, and SRC), which play roles in oxidative stress and myocardial fibrosis.Keywords: Ligusticum wallichii, myocardial infarction, Molecular docking, network pharmacology, experimental validation…”
Get full text

Effects of plant- and animal-based-protein meals for a day on serum nitric oxide and peroxynitrite levels in healthy young men by Tomoko Kaneko, Masaki Yoshioka, Futo Kawahara, Natsumi Nishitani, Shoya Mori, Jiyeon Park, Takashi Tarumi, Keisei Kosaki, Seiji Maeda

“…However, under higher oxidative stress, NO generation produces peroxynitrite, a powerful oxidant and vasoconstrictor. …”
Get full text

Phenolic Content and Antioxidant and Antimicrobial Activities of Malva sylvestris L., Malva oxyloba Boiss., Malva parviflora L., and Malva aegyptia L. Leaves Extract by Khalid A. Shadid, Ashok K. Shakya, Rajashri R. Naik, Nidal Jaradat, Husni S. Farah, Naeem Shalan, Nooman A. Khalaf, Ghaleb A. Oriquat

“…It exerts multiple inhibitory properties against oxidative stress and bacterial growth. As such, it is emerging as a promising therapeutic agent for the treatment of various neurodegenerative diseases and many types of human infectious diseases.…”
Get full text

Impact of Soybean Bioactive Peptides on Growth, Lipid Metabolism, Antioxidant Ability, Molecular Responses, and Gut Microbiota of Oriental River Prawn (<i>Macrobrachium nipponense<... by Chang Yang, Bo Liu, Liangkun Pan, Dong Xia, Cunxin Sun, Xiaochuan Zheng, Peng Chen, He Hu, Qunlan Zhou

“…The substitution of fishmeal with high-level soybean meal in the diet of crustaceans usually induces lipid accumulation and oxidative stress in the hepatopancreas. Therefore, it is essential to alleviate these adverse effects. …”
Get full text