Physiological and transcriptomic analysis of the effect of overexpression of the NTPIP2;4 gene on drought tolerance in tobacco by Xu Luo, Yuanshuai Shi, Jie Tan, Tao Long, Juntao Song, Yang Liu

“…Physiological analyses showed that overexpression plants showed low wilting under drought conditions compared to wild-type (WT), and NtPIP2;4 overexpression tobacco plants showed enhanced superoxide dismutase (SOD) and catalase (CAT) activities, lower levels of superoxide anion (O2 -), malondialdehyde (MDA), and hydrogen peroxide (H2O2) than the control, and significantly higher proline (Pro) content than the control. …”
Get full text

Ginkgetin delays the progression of osteoarthritis by inhibiting the NF-κB and MAPK signaling pathways by Liang Zhu, Yanchi Bi, Ting Liang, Po Zhang, Xiao Xiao, Tengbo Yu

“…In vitro, SW1353 human cartilage cells were stimulated with Tert-butyl hydrogen peroxide (TBHP), and different GK concentrations were pre-treated to evaluate its protective effects. …”
Get full text

In Vitro Cadmium-Induced Alterations in Growth and Oxidative Metabolism of Upland Cotton (Gossypium hirsutum L.) by M. K. Daud, Lei Mei, Ullah Najeeb, Muhammad Azim Khan, Farah Deeba, Irum Raza, Aliya Batool, S. J. Zhu

“…Almost a decreasing trend in the hydrogen peroxide (H2O2) and peroxidase (POD) activities at all Cd levels after different stress periods was noticed. …”
Get full text

Morphological, Physiological and Biochemical Changes in the Grape Variety “Hotan Red” Caused by the Occurrence of Stress Under the Influence of Saline–Alkaline Growing Conditions... by Yan Song, Ruxue Li, Long Zhou, Lili Jiang, Xiong Wang

“…Accumulation of superoxide anion, hydrogen peroxide, malondialdehyde, proline, soluble sugars and soluble proteins, and enhancement of superoxide dismutase, catalase and peroxidase activities were observed in Hotan Red under saline–alkali stress. …”
Get full text

Chemical Composition and Biological Activities of the Essential Oils of Chrysophyllum albidum G. Don (African Star Apple) by Daniel Nartey, Joseph Nana Gyesi, Lawrence Sheringham Borquaye

“…The IC50 values obtained from the hydrogen peroxide scavenging, 1,1-diphenyl-2-picrylhydrazyl (DPPH) free radical scavenging, and inhibition of lipid peroxidation assays were 301.8 ± 0.7 and 669.2 ± 2.1 μg/mL, 1048.0 ± 0.3 and 1454.0 ± 0.3 μg/mL, and 460.1 ± 2.7 and 457.4 ± 0.3 μg/mL for both leaf and fruit essential oils, respectively. …”
Get full text

Recovery of Cerium Dioxide from Spent Glass-Polishing Slurry and Its Utilization as a Reactive Sorbent for Fast Degradation of Toxic Organophosphates by Pavel Janoš, Pavel Kuráň, Jakub Ederer, Martin Šťastný, Luboš Vrtoch, Martin Pšenička, Jiří Henych, Karel Mazanec, Miroslav Skoumal

“…A mixture of concentrated nitric acid and hydrogen peroxide was effective in the digestion of partially dewatered glass-polishing slurry. …”
Get full text

Effect of dendritic cell vaccine on blood redox status in patients with cervical cancer by A. P. Menshenina, I. A. Goroshinskaya, E. M. Frantsiyants, T. I. Moiseenko, E. V. Verenikina, I. V. Kaplieva, L. A. Nemashkalova

“…In this setting, hydrogen peroxide was probably inactivated by glutathione peroxidase whose activity was increased at all stages of treatment and decreased only when MDA was normalized after 7 DCVs.Conclusion. …”
Get full text

Green synthesis of high-performance gallium oxide supercapacitor: A path to outstanding energy density by Jamal Alnofiay, Ahmed Al-Shahrie, Elsayed Shalaan

“…Gallium oxide (Ga2O3) powder was prepared by mixing hydrogen peroxide (30% H2O2) with pure gallium metal (99.999%) inside a hydrothermal cell. …”
Get full text

Biodegradable and healable strain gauge based on Ti3C2TX MXene-gelatin hydrogel composite for eco-friendly applications by Hyun-Gu Han, Dong-Geon Lee, Ji-Yeop Kim, Mi-Jin Jin, Seungyoung Park, Doo-Seung Um, Chang-Il Kim

“…Furthermore, the biodegradability of the sensor was assessed by observing complete degradation in phosphate-buffered saline and diluted hydrogen peroxide mixed solution, evaluating eco-friendly by-products. …”
Get full text

Efficiency of <i>in vitro</i> culture techniques applied to soybean (<i>Glycine max (L.) Merr.</i>) accessions from the VIR collection by E. S. Korshikova, K. M. Ershova, Yu. A. Moksheninova, Yu. V. Ukhatova

“…The work included evaluating the effects of different seed sterilization techniques (one-step sterilization, using a commercial bleach, and two-step one, combining the impacts of a chlorine-containing preparation and hydrogen peroxide), types of explants (epicotyls, hypocotyls, cotyledon nodes, and cotyledon leaf segments), and phytohormone composition of nutrient medium: (1) MS + 1.13 mg/L BAP + 0.5 mg/L HA, and (2) MS +1 mg/L BAP + 0.1 mg/L IAA).The assessment results showed that the option of two-step seed sterilization was the most effective for soybean at the stage of in vitro culture initiation, while hypocotyls, epicotyls, and cotyledon nodes had the highest callus formation ability in both types of nutrient media.…”
Get full text

Effect of the host-specific toxin SnTOX3 from Stagonospora nodorum on ethylene signaling pathway regulation and redox-state in common wheat by S. V. Veselova, G. F. Burkhanova, T. V. Nuzhnaya, S. D. Rumyantsev, I. V. Maksimov

“…The results of plant redox status estimation showed that ethylene inhibited accumulation of hydrogen peroxide in SnTox3-sensitive genotypes by regulating the operation of various pro-/antioxidant enzymes at the transcriptional and posttranslational levels. …”
Get full text

A Microfluidic Biosensor for Quantitative Detection of <i>Salmonella</i> in Traditional Chinese Medicine by Yutong Wu, Yang Liu, Jinchen Ma, Shanxi Zhu, Xiaojun Zhao, Huawei Mou, Xuanqi Ke, Zhisheng Wu, Yifei Wang, Sheng Lin, Wuzhen Qi

“…Subsequently, the mixture flowed into the reaction cell, where the MNBs-<i>Salmonella</i>-Au@PtNCs complex was captured by the magnetic field. After washing, hydrogen peroxide-tetramethylbenzidine substrate (H₂O₂-TMB) was added, reacting with the Au@PtNCs peroxidase to produce a blue reaction product. …”
Get full text

Tumor Microenvironment‐Responsive Nanoparticles Enhance IDO1 Blockade Immunotherapy by Remodeling Metabolic Immunosuppression by Mengna Wang, Yuhong Liu, Yanshi Li, Tao Lu, Min Wang, Zhaobo Cheng, Lin Chen, Tongling Wen, Min Pan, Guohua Hu

“…The released Mn2+ catalyzed the production of abundant reactive oxygen species and nitric oxide from hydrogen peroxide and GSNO, and the generated nitric oxide, synergistically with 1‐MT, inhibited the accumulation of kynurenine mediated by IDO1 in the tumor. …”
Get full text

Therapeutic Effects of GDF6-Overexpressing Mesenchymal Stem Cells through Upregulation of the GDF15/SIRT1 Axis in Age-Related Hearing Loss by Jiali Liu, Haisen Peng, Yuehui Liu, Chunhua Li, Wen Xie

“…Results: Growth differentiation factor 15 (GDF15) and sirtuin 1 (SIRT1) expression was significantly decreased in hydrogen peroxide (H2O2)-induced House Ear Institute-Organ of Corti 1 (HEI-OC1) cells and the cochlea of ARHL rats. …”
Get full text

A plant endophytic bacterium Burkholderia seminalis strain 869T2 increases plant growth under salt stress by affecting several phytohormone response pathways by Hau-Hsuan Hwang, Yu-Ting Huang, Pei-Ru Chien, Fan-Chen Huang, Chih-Lin Wu, Liang-Yu Chen, Shih-Hsun Walter Hung, I-Chun Pan, Chieh-Chen Huang

“…Furthermore, the accumulation levels of hydrogen peroxide (H2O2), electrolyte leakage (EL), and malondialdehyde (MDA) were lower in the 869T2-inoculated Arabidopsis and pak choi plants than in control plants under salt and drought stresses. …”
Get full text

A Decontamination Process to Remove Metals and Stabilise Montreal Sewage Sludge by G. Mercier, J.F. Blais, F. Hammy, M. Lounes, J.L. Sasseville

“…To solve this particular problem, the treatment plant authorities are currently evaluating an acidic chemical leaching (sulfuric or hydrochloric acid) process at a pH between 2 and 3, using an oxidizing agent such as ferric chloride or hydrogen peroxide (METIX-AC technology, patent pending; [20]). …”
Get full text

Synthesis and Characterization of Copper Ferrite Nanoparticles for Efficient Photocatalytic Degradation of Organic Dyes by Julia Mazurenko, A. K. Sijo, Larysa Kaykan, Volodymyr Kotsyubynsky, Łukasz Gondek, Antoni Zywczak, Mateusz Marzec, Oleksii Vyshnevskyi

“…Among the tested dyes, CR exhibited the highest degradation percentage with a rate constant of 0.033 min⁻1 and followed a pseudo-first-order kinetic model. The effect of hydrogen peroxide concentration on dye degradation efficiency was also evaluated.…”
Get full text

3β-Hydroxysteroid-Δ24 Reductase (DHCR24) Protects Pancreatic β Cells from Endoplasmic Reticulum Stress-Induced Apoptosis by Scavenging Excessive Intracellular Reactive Oxygen Speci... by Yang Li, Xude Wang, Baoyu Yang, Haozhen Wang, Zhenzhong Ma, Ziyin Lu, Xiuli Lu, Bing Gao

“…DHCR24 overexpression also inhibited the generation of intracellular reactive oxygen species (ROS) induced by ER stress and protected cells from apoptosis caused by treatment with both cholesterol and hydrogen peroxide. In summary, these data demonstrate, for the first time, that DHCR24 protects pancreatic β cells from apoptosis induced by ER stress.…”
Get full text

Oncogenic mutant KRAS inhibition through oxidation at cysteine 118 by Maximilian Kramer‐Drauberg, Ettore Petrini, Alessia Mira, Enrico Patrucco, Rossella Scardaci, Ilenia Savinelli, Haiyun Wang, Keying Qiao, Giovanna Carrà, Marie‐Julie Nokin, Zhiwei Zhou, Kenneth D. Westover, David Santamaria, Paolo E. Porporato, Chiara Ambrogio

“…Moreover, the combined treatment of hydrogen‐peroxide‐producing pro‐oxidant paraquat and nitric‐oxide‐producing inhibitor N(ω)‐nitro‐l‐arginine methyl ester selectively inhibits human mutant KRAS activity by inducing oxidization at C118. …”
Get full text

Influence of Prolonged Dental Bleaching on the Adhesive Bond Strength to Enamel Surfaces by Juliana C. P. Baia, Roberta P. Oliveira, Mara E. S. Ribeiro, Rafael R. Lima, Sandro C. Loretto, Mário H. Silva e Souza Junior

“…The objective of this in vitro study was to assess the influence of prolonged bleaching pre- and postrestoration on the bond strength (microshear) to enamel using 4% hydrogen peroxide (PH4). In the postrestorative bleached specimens evaluation, the composite cylinders were assembled after bleaching, while in the prebleached specimens, the cylinders were assembled before. …”
Get full text