Dobutamine-induced alterations in internal carotid artery blood flow and cerebral blood flow in healthy adults by Fengxia Yu, Dong Liu, Xia Ma, Yawen Liu, Linkun Cai, Erwei Zhao, Zixu Huang, Zhe Zhang, Tingting Zhang, PengGang Qiao, Wei Zheng, Chunyan Guo, Linxue Qian, Pengling Ren, Zhenchang Wang

“…Results: Dobutamine infusion significantly increased HR, respiration rate, systolic BP (SBP), diastolic BP (DBP), and mean arterial pressure, while blood oxygen remained stable. Compared with those in the resting state, the peak systolic velocity (Vs), resistance index, pulsatility index, and systolic/diastolic ratio (S/D) increased, whereas end-diastolic velocity (Vd) decreased. …”
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Critical care services in Bagmati province of Nepal: A cross sectional survey [version 4; peer review: 4 approved, 2 approved with reservations] by Subekshya Luitel, Sushila Paudel, Diptesh Aryal, Janaki Pandey, Hem Raj Paneru, Roshni Shakya, Prashant Acharya, Isha Amatya, Rashan Haniffa, Suman Pant, Abi Beane, Pradip Gyanwali

“…While essential equipment availability was higher in Bagmati province, gaps existed in the availability of oxygen plants and isolation rooms. Similarly, many ICUs offered continuous medical education and cardiopulmonary resuscitation (CPR) training, but improvements were necessary in clinical audits, antibiotic stewardship programs, and research engagement. …”
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Common pathogenic aspects of diabetic retinopathy and nephropathy. Kidney transplantation and the course of diabetic retinopathy by I.V. Vorobyeva, L.K. Moshetova, A.V. Pinchuk, Е.V. Bulava, E.P. Delver, A.A. Belogurov

“…Key biological pathogenic mechanisms of microvascular complications involve over-production of reactive oxygen species and activation of intracellular signaling pathways and their modulators. …”
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Removal of cyanobacterial harmful algal blooms (HABs) from contaminated local park lake using Ganoderma lucidum mycelial pellets by Zarimah Mohd Hanafiah, Anggita Rahmi Hafsari, Malini Elango, Zul Ilham, Febri Doni, Wan Hanna Melini Wan Mohtar, Yusufjon Gafforov, Yong Jie Wong, Khairul Nizam Abdul Maulud, Nor Hidayah Ismail, Mohd Yusmiaidil Putera Mohd Yusof, Wan Abd Al Qadr Imad Wan-Mohtar

“…Our results demonstrate that G. lucidum can effectively remove up to 93.70 % of cyanobacteria (measured as chlorophyll-a absorbance), 75.28 % of chemical oxygen demand (COD), and 92.09 % of total suspended solids (TSS) under optimal conditions: an initial pH of 4, 1 % fungal volume (w/v), 48 h of contact time, and 100 rpm agitation at room temperature. …”
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In Situ Modulation of NiFeOOH Coordination Environment for Enhanced Electrocatalytic‐Conversion of Glucose and Energy‐Efficient Hydrogen Production by Ning Wei, Sufeng Zhang, Xue Yao, Qinglu Li, Nan Li, Jinrui Li, Dingjie Pan, Qiming Liu, Shaowei Chen, Scott Renneckar

“…Abstract Glucose electrocatalytic‐conversion reaction (GCR) is a promising anode reaction to replace the slow oxygen evolution reaction (OER), thus promoting the development of hydrogen production by electrochemical water splitting. …”
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Tangeretin alleviates sepsis-induced acute lung injury by inhibiting ferroptosis of macrophage via Nrf2 signaling pathway by Hui Zhang, Yan Wang, Shenghua Wang, Xiaomei Xue, Kai Huang, Dunfeng Xu, Lai Jiang, Siyuan Li, Yunqian Zhang

“…Glutathione (GSH), malondialdehyde (MDA) levels, reactive oxygen species (ROS) and inflammatory factors were also determined both in vivo and in vitro. …”
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Comparative Genomics Reveals Evidence of the Genome Reduction and Metabolic Potentials of <i>Aliineobacillus hadale</i> Isolated from Challenger Deep Sediment of the Mariana Trench by Shaofeng Yang, Jie Liu, Yang Liu, Weichao Wu, Jiahua Wang, Yuli Wei

“…Genomic analysis reveals a streamlined genome in the organism, characterized by a significant loss of orthologous genes, including those involved in cytochrome c synthesis, aromatic compound degradation, and polyhydroxybutyrate (PHB) synthesis, which suggests its adaptation to low oxygen levels and oligotrophic conditions through alternative metabolic pathways. …”
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Effect of Arthrospira platensis (Spirulina) as a dietary supplement during transition period in dairy buffaloes by Giuseppe De Rosa, Vittoria L. Barile, Carmela M.A. Barone, Claudia Lambiase, Francesco Serrapica, Giovanna De Matteis, Emanuela Rossi, Corrado Pacelli

“…Therefore, we investigated the effect of Spirulina on body condition score (BCS), yield and quality of milk, and oxidative stress response through the assessment of reactive oxygen metabolites (d-ROMs test) and the biological antioxidant potential (BAP test) of twenty-four Italian Mediterranean buffaloes. …”
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Exploring Disparities in Gill Physiological Responses to NaHCO₃-Induced Habitat Stress in Triploid and Diploid Crucian Carp (<i>Carassius auratus</i>): A Comprehensive I... by Shicheng Han, Lin Han, Fangying Yuan, Wenzhi Liu, Jing Wang, Xiaofeng Jin, Yanchun Sun

“…<b>Conclusions</b>: Overall, NaHCO₃-induced stress leads to significant gill tissue damage, accompanied by reactive oxygen species (ROS) production causing oxidative stress and disruptions in lipid metabolism in crucian carp. …”
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Analysis of Prognostis Factors and Effect of Pulmonary Rehabilitation in Patients with Chronic Obstructive Pulmonary Disease by Yiming XU, Honghua SHEN, Jingbo DU, Lei REN

“…All patients were given the treatments: ①Routine medical treatment of COPD, included bronchodilator, hormones and β₂receptor agonist (the patients whose FEV1 accounted for less than 50%of the predicted value and having clinical symptoms were treated with inhaled hormones and β₂receptor agonist), and other expectorant and cough-relieving drugs.②Pulmonary rehabilitation education, included knowledge of COPD, pulmonary rehabilitation idea, smoking cessation, oxygen therapy, rational use of drugs and balanced nutrition, once a month.③Aerobic respiratory exercises, included lip contraction breathing and abdominal breathing training, 5 times a week, 20 minutes each time.④Aerobic exercise training, limited aerobic exercise with different intensity from low to high using randomized block design. …”
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Functional activity of blood eosinophils in patients with <i>Opisthorchis felineus</i> invasion by V. V. Tsukanov, N. E. Veselova, A. A. Savchenko, O. A. Kolenchukova, I. I. Gvozdev, A. V. Vasyutin, J. L. Tonkikh, E. V. Kasparov, A. G. Borisov, E. G. Gorchilova, M. Yu. Olkhovskaia, N. O. Prokopieva

“…The study of the functional activity of blood eosinophils was carried out in 42 patients with opisthorchiasis and 34 healthy individuals from the control group by chemiluminescent analysis with the measurement of the intensity of production of reactive oxygen species in spontaneous and zymosan-induced reactions in lucigenin- and luminol-dependent processes.Results. …”
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Cis‐Regulation of an m6A Eraser by an Insertion Variant Associated with Survival of Patients With Non‐Small Cell Lung Carcinoma by Lei Cheng, Qiangsheng Hu, Yanan Wang, Wei Nie, Haijiao Lu, Bo Zhang, Genming Zhao, Shiyun Ding, Feng Pan, Yinchen Shen, Runbo Zhong, Ruoxin Zhang

“…Finally, the ALKBH5‐FBXL5 axis reduces intracellular reactive oxygen species levels, leading to PI3K/AKT and NF‐kB pathway inhibition and consequently suppresses NSCLC proliferation and metastasis in vitro and in vivo. …”
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Shexiang Tongxin dropping pills ameliorate myocardial ischemia-reperfusion injury progression via the S1PR2/RhoA/ROCK pathway by Ying Sun, Boyang Jiao, Yizhou Liu, Ran Wang, Qiong Deng, David N. Criddle, Yulin Ouyang, Wei Wang, Xuegong Xu, Chun Li

“…The mechanisms of STDP (50 and 100 ng/mL) were evaluated by examining the expression of sphingosine 1-phosphate receptor 2 (S1PR2), Ras Homolog family member A (RhoA), and Rho-associated coiled-coil-containing protein kinase (ROCK) proteins and the distribution of ZO-1, VE-cadherin, and F-actin proteins in an oxygen and glucose deprivation/reoxygenation model. …”
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Dissolved Mn(III) is a key redox intermediate in sediments of a seasonally euxinic coastal basin by R. Klomp, R. Klomp, O. M. Żygadłowska, M. S. M. Jetten, V. E. Oldham, N. A. G. M. van Helmond, N. A. G. M. van Helmond, C. P. Slomp, C. P. Slomp, W. K. Lenstra, W. K. Lenstra

“…According to the model, there are three major sources of pore water dMn(III)-L when oxygen (O<span class="inline-formula">₂</span>) is present in the bottom water, namely reduction of Mn oxides coupled to the oxidation of Fe(II), reduction of Mn oxides coupled to organic matter degradation, and oxidation of Mn(II) with O<span class="inline-formula">₂</span>. …”
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Transition metal-based MOFs for Fenton-like photocatalytic degradation of organic pollutants: Performance, stability, and biocompatibility by S.M. Tikhanova, Yu.A. Tishchenko, E.Yu. Stovpiaga, M. Timofeeva, D.V. Lipin, S.A. Povarov, V.A. Milichko, A.S. Timin, S.A. Shipilovskikh, V.I. Popkov

“…The proposed mechanism involves ligand-to-metal charge transfer (LMCT) and Fe-driven generation of reactive oxygen species (ROS) such as hydroxyl radicals. In vitro studies conducted on human monocytes (THP-1), murine embryonic fibroblasts (MEF-NF), breast cancer cells (4T1), melanoma cells (B16-F10), and colorectal cancer cells (CT26) demonstrated high biocompatibility of the developed MOFs. …”
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Shock Wave Therapy Enhances Mitochondrial Delivery into Target Cells and Protects against Acute Respiratory Distress Syndrome by Kun-Chen Lin, Christopher Glenn Wallace, Tsung-Cheng Yin, Pei-Hsun Sung, Kuan-Hung Chen, Hung-I Lu, Han-Tan Chai, Chih-Hung Chen, Yi-Ling Chen, Yi-Chen Li, Pei-Lin Shao, Mel S. Lee, Jiunn-Jye Sheu, Hon-Kan Yip

“…ARDS was induced in rats through continuous inhalation of 100% oxygen for 48 h, while SW entailed application 0.15 mJ/mm2 for 200 impulses at 6 Hz per left/right lung field. …”
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In vitro anticancer effects of frankincense and its nanoemulsions for enhanced cancer cell targeting by Rayya A. Al-Balushi, Aiswarya Chaudhuri, Raghuram Kandimalla, Ashanul Haque, Khalaf M. Alenezi, Mohd. Saeed, Mohammad Changez, Thuraya Al Harthy, Mohammed Al Hinaai, Samra Siddiqui, Ashish Kumar Agrawal, Farrukh Aqil, Farrukh Aqil

“…Cytotoxicity, wound healing, mitochondrial membrane potential (MMP), and reactive oxygen species (ROS) assays were performed against breast cancer (MDA-MB-231, MDA-MB-231-TR) and lung cancer (A549, A549-TR, H1299) cell lines.ResultsThe optimized FO-NEs exhibited an average particle size of 65.1 ± 4.21 nm, a PDI of 0.258 ± 0.04, and a zeta potential of −22.3 ± 1.2 mV. …”
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Bottom Trawling and Multi‐Marker eDNA Metabarcoding Surveys Reveal Highly Diverse Vertebrate and Crustacean Communities: A Case Study in an Urbanized Subtropical Estuary by Jack Chi‐Ho Ip, Hai‐Xin Loke, Sam King Fung Yiu, Meihong Zhao, Yixuan Li, Yitao Lin, Chun‐Ming How, Jiezhang Mo, Meng Yan, Jinping Cheng, Vincent Chi‐Sing Lai, Leo Lai Chan, Kenneth Mei Yee Leung, Jian‐Wen Qiu

“…In addition, multivariate analyses of the eDNA data revealed spatial patterns of fish and crustacean assemblages that might be associated with sediment loading, oxygen, and nutrient levels. Furthermore, there was a positive correlation between eDNA read counts and trawl catch, but their correlation coefficient was low. …”
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Getah virus triggers ROS-mediated autophagy in mouse Leydig cells by Fengqin Li, Fengqin Li, Fengqin Li, Lishuang Deng, Tong Xu, Lei Xu, Zhiwen Xu, Zhiwen Xu, Siyuan Lai, Siyuan Lai, Yanru Ai, Yanru Ai, Yanqun Wang, Yanqun Wang, Guangwen Yan, Guangwen Yan, Ling Zhu, Ling Zhu

“…While previous studies have explored the epidemiology and pathogenicity of GETV in various species, its molecular mechanisms remain largely unexplored.MethodsThis study investigated the impact of GETV infection and associated molecular mechanisms on reactive oxygen species (ROS) and autophagy levels in mouse Leydig cells both in vivo and in vitro. …”
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Fitness Profiling in Women Soccer: Performance Characteristics of Elite Turkish Women Soccer Players by Aras Beka Yaşar, Serdar Bayrakdaroğlu, Beyza Yıldız, İbrahim Can

“…In order to measure athlete’s aerobic capacity, Yo-Yo intermittent recovery test (Yo-Yo IR1) was applied and maximal oxygen uptake (VO2max) values were estimated by using running distances obtained from the test results. …”
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