Showing 4,001 - 4,020 results of 4,615 for search '"oxygen"', query time: 0.08s Refine Results
  1. 4001

    Immunology and Oxidative Stress in Multiple Sclerosis: Clinical and Basic Approach by Genaro G. Ortiz, Fermín P. Pacheco-Moisés, Oscar K. Bitzer-Quintero, Ana C. Ramírez-Anguiano, Luis J. Flores-Alvarado, Viridiana Ramírez-Ramírez, Miguel A. Macias-Islas, Erandis D. Torres-Sánchez

    Published 2013-01-01
    “…The inflammatory environment in demyelinating lesions leads to the generation of oxygen- and nitrogen-free radicals as well as proinflammatory cytokines which contribute to the development and progression of the disease. …”
    Get full text
    Article
  2. 4002

    An integrated method for taxonomic identif ication of microorganisms by Yu. E. Uvarova, A. V. Bryanskaya, A. S. Rozanov, V. N. Shlyakhtun, E. A. Demidov, K. V. Starostin, T. N. Goryachkovskaya, S. V. Shekhovtsov, N. M. Slynko, S. E. Peltek

    Published 2020-07-01
    “…., the relationship with oxygen, type of nutrition, suitable temperature and pH ranges, and NaCl tolerance. …”
    Get full text
    Article
  3. 4003
  4. 4004

    Dynamic physiology and transcriptomics revealed the alleviation effect of melatonin on Reaumuria trigyna under continuous alkaline salt stress by Xuebo Li, Lei Wang, Heyi Wang, Rui Hao, Lunkai Gao, Hongbo Cui, Hai Wu, Xiaodong Wu, Tong Qiao, Weijie Bai, Liming Zhang

    Published 2025-01-01
    “…The key mechanism identified involves melatonin’s ability to increase antioxidant enzyme activity, reduce reactive oxygen species and hydrogen peroxide levels, and alter gene expression patterns.DiscussionTranscriptomic analysis revealed significant changes in gene expression, particularly in photosynthetic signal transduction, phytohormone signaling, MAPK signaling, and the peroxisome pathway, which are crucial for the plant’s response to alkaline salt stress. …”
    Get full text
    Article
  5. 4005

    Hubungan IMT (Indeks Massa Tubuh) dengan Ketahanan (Endurance) Kardiorespirasi pada Mahasiswa Pendidikan Dokter Unand 2009-2012 by Reny Jayusfani, Afriwardi ., Eti Yerizel

    Published 2015-05-01
    “…The result found that the average of BMI is 23.2 ± 5.1 and an average maximum oxygen volume is 39.5 ± 12.1. Linear regression found that there is a moderate significant effect between BMI and cardiorespiratory endurance (r=0.567, p <0.05) with the effect about 32.1% (R2 = 0.321) and the regression equation was Y = 70.827 to 1.349 X.In conclusion, the subjects have average cardiorespiratory endurance level and normal body mass index. …”
    Get full text
    Article
  6. 4006

    Protective effects of berbamine against arginase-1 deficiency-induced injury in human brain microvascular endothelial cells by Xiaolan Wei, Weiwei Li, Zixuan Chen, Jintu Chen, Yun Chen, Jiangping Cai, Huasong Lin

    Published 2025-01-01
    “…Arginase-1 (ARG1) is expressed in endothelial cells, and its deficiency may exacerbate cerebrovascular damage by increasing reactive oxygen species (ROS) production, thereby inducing endothelial cell apoptosis. …”
    Get full text
    Article
  7. 4007

    Performance of perisel as shelter and periphyton substrate in the floating cage of Pacific white shrimp culture by Rifka Liling Palinggi, Tatag Budiardi, Daniel Djokosetiyanto

    Published 2021-05-01
    “…The advantages of shrimp farming in the sea include the high dissolved oxygen concentration and the better meat quality. …”
    Get full text
    Article
  8. 4008

    Rotonda Mihail Sebastian (MLR, 1975) 30 de ani de la moarte by Lucian Chișu

    Published 2007-12-01
    “…Nevertheless, this unwritten literary history righted official wrongs, that is, those ignored in the literary histories, and it did so in an absolutely transient manner, as the truths exposed in such contexts did not last longer than the oxygen expired from the speaker’s lungs. We all know about the existence of those unwritten (oral) literary histories and agree that, on the whole, they. completed the picture by reintegrating in the natural corpus the artists regarded as undesirable by the Party. …”
    Get full text
    Article
  9. 4009

    Tiny clue reveals the general trend: a bibliometric and visualized analysis of renal microcirculation by Bing Wang, Mengting Xu, Sunjing Fu, Yingyu Wang, Hao Ling, Yuan Li, Bingwei Li, Xueting Liu, Qin Ouyang, Xiaoyan Zhang, Ailing Li, Xu Zhang, Mingming Liu

    Published 2024-12-01
    “…Background Renal microcirculation plays a pivotal role in kidney function by maintaining structural and functional integrity, facilitating oxygen and nutrient delivery, and waste removal. However, a thorough bibliometric analysis in this area remains lacking. …”
    Get full text
    Article
  10. 4010

    Role of IPF genetic risk loci in post-COVID-19 lung abnormalities: a cohort study by James Johnston, Christopher Carlsten, Christopher J Ryerson, Alyson W Wong, Cameron J Hague, Julia Yang, Janice Leung, Daniel-Costin Marinescu, Aditi Shah, Darra Murphy

    Published 2025-01-01
    “…Linear regression was used to evaluate the association between risk alleles at each of the three SNPs and (a) lung parenchymal abnormalities as well as (b) pulmonary function, adjusted for age, sex, smoking history and days spent on supplemental oxygen during acute illness.Results 71 patients were included. …”
    Get full text
    Article
  11. 4011

    A ROS-responsive hydrogel encapsulated with matrix metalloproteinase-13 siRNA nanocarriers to attenuate osteoarthritis progression by Qiuyang Wang, Kai Feng, Guangsheng Wan, Wei Liao, Jing Jin, Peng Wang, Xiaolian Sun, Weijun Wang, Qing Jiang

    Published 2025-01-01
    “…Subsequently, a poly(vinyl alcohol) (PVA) crosslinked phenylboronic acid (PBA)-modified hyaluronic acid (HA) hydrogel (HPP) was used to encapsulate the si-Fe NPs, resulting in a bifunctional hydrogel (si-Fe-HPP) with reactive oxygen species (ROS)-responsive and RNAi therapeutic properties. …”
    Get full text
    Article
  12. 4012

    Evaluation of the Antinociceptive Effect of Maropitant, a Neurokinin-1 Receptor Antagonist, in Cats Undergoing Ovariohysterectomy by Janaina M. X. Corrêa, Priscila C. L. R. Soares, Raquel V. Niella, Brenda A. Costa, Maxuel S. Ferreira, Alex C. Silva Junior, Aline S. Sena, Kátia M. O. R. Sampaio, Elisângela B. Silva, Fabiana L. Silva, Mário S. L. Lavor

    Published 2019-01-01
    “…Temperature, heart rate (HR), Doppler blood pressure (DBP), respiratory rate, oxygen saturation, and measuring the end-tidal carbon dioxide and isoflurane were monitored. …”
    Get full text
    Article
  13. 4013

    The Impact of Carbon on Electronic Structure of N-Doped ZnO Films: Scanning Photoelectron Microscopy Study and DFT Calculations by Elzbieta Guziewicz, Sushma Mishra, Matteo Amati, Luca Gregoratti, Oksana Volnianska

    Published 2024-12-01
    “…A Scanning Photoelectron Microscopy (SPEM) experiment has been applied to ZnO:N films deposited by Atomic Layer Deposition (ALD) under O-rich conditions and post-growth annealed in oxygen at 800 °C. <i>State-of-the-Art</i> spatial resolution (130 nm) allows for probing the electronic structure of single column of growth. …”
    Get full text
    Article
  14. 4014

    Inhibition of Glutamate‐to‐Glutathione Flux Promotes Tumor Antigen Presentation in Colorectal Cancer Cells by Tao Yu, Kevin Van der Jeught, Haiqi Zhu, Zhuolong Zhou, Samantha Sharma, Sheng Liu, Haniyeh Eyvani, Ka Man So, Naresh Singh, Jia Wang, George E. Sandusky, Yunlong Liu, Mateusz Opyrchal, Sha Cao, Jun Wan, Chi Zhang, Xinna Zhang

    Published 2025-01-01
    “…Mechanistically, inhibition of the Glu‐GSH flux activated reactive oxygen species (ROS)‐related signaling pathways in tumor cells, thereby increasing the tumor immunogenicity by promoting the activity of the immunoproteasome. …”
    Get full text
    Article
  15. 4015

    Distinct lipidomic profiles but similar improvements in aerobic capacity following sprint interval training versus moderate-intensity continuous training in male adolescents by Wantang Su, Jianming Liu, Jianming Liu, Aozhe Wang, Haifeng Zhang, Yaqi Sun, Zhiyi Yan, Michael Svensson, Ji-Guo Yu, Li Zhao

    Published 2025-01-01
    “…This study aimed to investigate how two different exercise intensities affect aerobic capacity and serum lipidomic profiles in healthy adolescents.MethodsTwenty-four healthy untrained male adolescents (13.08 ± 0.88 years old) were recruited and randomly assigned to moderate-intensity continuous training (MICT) group or sprint interval training (SIT) group to complete a specific training on a cycle ergometer for 6 weeks. Peak oxygen uptake (VO2peak) and body composition were measured, and blood samples were collected for serum lipoproteins and lipidomic analysis. …”
    Get full text
    Article
  16. 4016

    Economic impact of heart failure with preserved ejection fraction: insights from the ALDO‐DHF trial by Djawid Hashemi, Ludwig Dettmann, Tobias D. Trippel, Volker Holzendorf, Johannes Petutschnigg, Rolf Wachter, Gerd Hasenfuß, Burkert Pieske, Antonia Zapf, Frank Edelmann

    Published 2020-06-01
    “…We identified higher HF functional class (NYHA), male patients with low haemoglobin level, with high oxygen uptake (VO2max) and coronary artery disease, hyperlipidaemia, and atrial fibrillation as independent predictors for higher costs. …”
    Get full text
    Article
  17. 4017

    A new approach to continuous monitoring of carbon use efficiency and biosynthesis in soil microbes from measurement of CO<sub>2</sub> and O<sub>2</sub> by K. E. Smart, D. O. Breecker, C. B. Blackwood, C. B. Blackwood, C. B. Blackwood, T. M. Gallagher

    Published 2025-01-01
    “…We derive a theoretical relationship between the respiratory quotient (RQ), the ratio of carbon dioxide produced to oxygen consumed during respiration, and CUE that recognizes the influence of both substrate and biosynthesized product oxidation states on RQ. …”
    Get full text
    Article
  18. 4018

    Radioprotective effects of polysaccharides from Poria cocos peels against 60Co-γ induced oxidative damage in vitro and in vivo by Keke Suo, Chaoqiang Zheng, Zhipeng Li, Limin Hao, Jiaqing Zhu, Changcheng Zhao, Yanling Shi, Juanjuan Yi, Jike Lu

    Published 2025-11-01
    “…Ionizing radiation (IR) can produce superfluous reactive oxygen species (ROS) and induce oxidative damage to human health. …”
    Get full text
    Article
  19. 4019

    Usefulness of Acoustic Monitoring of Respiratory Rate in Patients Undergoing Endoscopic Submucosal Dissection by Takayoshi Suzuki, Shingo Tsuda, Hirohiko Nakae, Jin Imai, Kana Sawamoto, Maiko Kijima, Yoko Tsukune, Tetsufumi Uchida, Muneki Igarashi, Jun Koike, Masashi Matsushima, Toshiyasu Suzuki, Tetsuya Mine

    Published 2016-01-01
    “…RR alone was decreased in 24 patients, whereas both RR and blood oxygen saturation were decreased in 45 patients. Univariate analysis showed female gender, height, weight, and RR before treatment to be significantly associated with respiratory suppression. …”
    Get full text
    Article
  20. 4020

    Mitophagy mediated by HIF-1α/FUNDC1 signaling in tubular cells protects against renal ischemia/reperfusion injury by Wenjun Zhang, Chao Guo, Yi Li, Hao Wang, Huabing Wang, Yingying Wang, Tingting Wu, Huinan Wang, Gang Cheng, Jiangwei Man, Siyu Chen, Shengjun Fu, Li Yang

    Published 2024-12-01
    “…The human tubular cell line HK-2 was used to assess hypoxia/reoxygenation (H/R)-induced mitophagy through different in vitro assays, including western blotting, immunofluorescence staining, terminal deoxynucleotidyl transferase-mediated dUTP nick end labeling (TUNEL), and reactive oxygen species (ROS) measurement. Additionally, a rat RIRI model was established for evaluation by renal histopathology, renal Doppler ultrasound, and transmission electron microscopy to confirm the in vitro data. …”
    Get full text
    Article