Showing 3,421 - 3,440 results of 4,531 for search '"Q ', query time: 0.10s Refine Results
  1. 3421

    Long Noncoding RNA SNHG4 Attenuates the Injury of Myocardial Infarction via Regulating miR-148b-3p/DUSP1 Axis by Sheng Wang, Zhaoyun Cheng, Xianjie Chen, Guoqing Lu, Xiliang Zhu, Gaojun Xu

    Published 2022-01-01
    “…The expression of relating genes was measured by qRT-PCR and/or western blot. In vitro, cell viability was detected by MTT assay, and cell apoptosis was assessed by caspase-3 level, Bax/Bcl-2 expression, and/or flow cytometry. …”
    Get full text
    Article
  2. 3422

    Efficacy of vaccines based on chimeric or multiepitope antigens for protection against visceral leishmaniasis: A systematic review. by Karine Ferreira Lopes, Mariana Lourenço Freire, Silvane Maria Fonseca Murta, Edward Oliveira

    Published 2024-12-01
    “…Limiting dilution was the most used method for assessing parasite load, followed by quantitative real-time polymerase chain reaction (qPCR). Most domains had an uncertain risk of bias due to insufficient information described.…”
    Get full text
    Article
  3. 3423

    A Study Comparing Immunohistochemistry, Fluorescence in situ hybridization, GeneXpert® Breast Cancer STRAT4 Assay for Determining Hormone Receptor, Human Epidermal Growth Factor Re... by Rajaa El Aje, Abdellah Naya, Ayoub Khoaja, Younes Zaid, Mounia Oudghiri, Jodi Weidler, Mehdi Karkouri

    Published 2023-06-01
    “…The Xpert® Breast Cancer STRAT4, an RT-qPCR based system, can be used to classify invasive breast carcinomas based on the assessment of these four biomarkers; Methods: We evaluated ESR1, PGR, ERBB2, and MKi67 mRNA expression by Xpert Breast Cancer STRAT4 and ER, PR, HER2 and Ki67 by IHC (FISH for HER2 IHC 2+) in 200 formalin-fixed paraffin-embedded (FFPE) tissue blocks with invasive breast cancer, collected from the Pathology Department of Casablanca Ibn Rochd University Hospital; Results: Concordance between Xpert ® Breast Cancer STRAT4 and IHC was 93.5% for ER, 83.51% for PR, 95% for HER2 (92% for IHC+FISH), and 81.20% for Ki67 (excluding intermediate IHC Staining 10 ≤ %IHC <20). …”
    Get full text
    Article
  4. 3424

    Elevation of Circulating miR-210 Participates in the Occurrence and Development of Type 2 Diabetes Mellitus and Its Complications by Xi Chen, Feng Tian, Zhilian Sun, Guoqing Zeng, Ping Tang

    Published 2022-01-01
    “…The miR-210 level in exosomes from serum was detected by qRT-PCR. Then, the correlations of BMI or miR-210 level with patients’ clinical characteristics were analyzed. …”
    Get full text
    Article
  5. 3425

    The external validity of machine learning-based prediction scores from hematological parameters of COVID-19: A study using hospital records from Brazil, Italy, and Western Europe. by Ali Safdari, Chanda Sai Keshav, Deepanshu Mody, Kshitij Verma, Utsav Kaushal, Vaadeendra Kumar Burra, Sibnath Ray, Debashree Bandyopadhyay

    Published 2025-01-01
    “…The gold standard for COVID-19 detection, quantitative-Real-Time-Polymerase-Chain-Reaction (qRT-PCR), is expensive and time-consuming. Alternatively, haematology-based detections were fast and near-accurate, although those were less explored. …”
    Get full text
    Article
  6. 3426

    Usp7 contributes to the tail regeneration of planarians via Islet/Wnt1 axis by Ang Liang, Jinglong Liu, Zhiyuan Zhang, Jing Xiao, Dezeng Liu, Zimei Dong, Guangwen Chen

    Published 2025-01-01
    “…Methods We identified an evolutionarily conserved gene, Usp7, and utilized RNA interference (RNAi), Quantitative real-time PCR (qRT-PCR), Whole-mount immunofluorescence, Tunnel, Whole-mount in situ hybridization (WISH), and western blotting to detect the function of Usp7 during the planarian regeneration. …”
    Get full text
    Article
  7. 3427

    Thermal optimization and exergy efficiency of two new parabolic solar collectors using response surface methodology by Samaneh Baharloui, Mohammad Mohsen Peiravi, Mofid Gorji bandpy

    Published 2025-01-01
    “…The results illustrate the new design using circular collectors integrate with Nano particle increases the pressure drop but significantly improves the heat rate up to q=1075.6w/m2. Also, the performance of exergy efficiency improved for the collector mounted circular baffle by 30.45%. …”
    Get full text
    Article
  8. 3428

    EZH2 Might Affect Macrophage Chemotaxis and Anti-Inflammatory Factors by Regulating CCL2 in Dental Pulp Inflammation by Ziqi Hu, Yingyi Chen, Jie He, He Liu, Tianqian Hui

    Published 2021-01-01
    “…The expressions of anti-inflammatory cytokine interleukins (IL-4 and IL-10) and transforming growth factor-β (TGF-β) in HDPCs which were treated by EZH2 complex, CCL2 complex, and CCL2 antibody were examined by quantitative real-time polymerase chain reaction (q-PCR). Results. The expression of TNF-α gradually increased in dental pulp inflammation. …”
    Get full text
    Article
  9. 3429
  10. 3430

    Human Amniotic Fluid Mesenchymal Stem Cells from Second- and Third-Trimester Amniocentesis: Differentiation Potential, Molecular Signature, and Proteome Analysis by Jurate Savickiene, Grazina Treigyte, Sandra Baronaite, Giedre Valiuliene, Algirdas Kaupinis, Mindaugas Valius, Audrone Arlauskiene, Ruta Navakauskiene

    Published 2015-01-01
    “…AF-MSCs differentiated into adipocytes, osteocytes, chondrocytes, myocytes, and neuronal cells, as determined by morphological changes, cell staining, and RT-qPCR showing the tissue-specific gene presence for differentiated cell lineages. …”
    Get full text
    Article
  11. 3431

    Seismic Fragility Analysis of Bridge Group Pile Foundations considering Fluid-Pile-Soil Interaction by Chao Zhang, Chengwang Wu, Piguang Wang

    Published 2020-01-01
    “…Based on the analysis platform OpenSees, the three-dimensional finite model of the bridge pile foundation is developed, where the pile-water interaction is replaced by the added mass method, nonlinear p-y, t-z, and q-z elements are used to simulate pile-soil interaction, and the displacement of the surface ground motion due to seismic excitations is applied on all spring supports. …”
    Get full text
    Article
  12. 3432

    PPARγ activation attenuates neonatal CRD-induced visceral pain sensitization and anxiety in male rats by alleviating oxidative stress by Minjie Li, Xiyu Zhuo, Yongxiao Liu, Jinchao You, Jianqing Lin

    Published 2025-01-01
    “…Superoxide dismutase (SOD) and malondialdehyde (MDA) in the spinal cord were analyzed by water-soluble tetrazolium-1 (WST-1) and thiobarbituric acid (TBA) methods, respectively, the expression levels of PPARγ in the spinal cord were assessed by qRT-PCR and Western blotting. Results Neonatal CRD-induced rats showed visceral pain sensitization and anxiety in adulthood, with down-regulated expression of PPARγ and SOD and elevated MDA levels in the spinal cord. …”
    Get full text
    Article
  13. 3433

    Meta-analysis of microarray and RNAseq data reveal OsbZIP52 to mediate salt stress responses in sensitive, tolerant and halophyte rice varieties by Dipankor Chatterjee, Mohammad Umer Sharif Shohan, Nishat Tamanna, Zeba I. Seraj

    Published 2023-08-01
    “…The expression level of OsbZIP52 was quantified using RT-qPCR and observed downregulated expression in salt stress in root and leaf tissues of four rice cultivars (2 salt-tolerant and 2 salt-sensitive). …”
    Get full text
    Article
  14. 3434

    A Novel Rat Infant Model of Medial Temporal Lobe Epilepsy Reveals New Insight into the Molecular Biology and Epileptogenesis in the Developing Brain by Carola Wormuth, Anna Papazoglou, Christina Henseler, Dan Ehninger, Karl Broich, Britta Haenisch, Jürgen Hescheler, Rüdiger Köhling, Marco Weiergräber

    Published 2024-01-01
    “…We further analyzed selected candidate genes potentially relevant to epileptogenesis using a RT-qPCR approach. Several candidates, such as the low-voltage-activated Ca2+ channel Cav3.2 and the auxiliary subunits β1 and β2, which were previously reported to be upregulated in the hippocampus of the adult pilocarpine mTLE model, were found to be downregulated (together with Cav2.1, Cav2.3, M1, and M3) in the hippocampus and cortex of our InfRPil-mTLE model. …”
    Get full text
    Article
  15. 3435

    LINC02389/miR-7-5p Regulated Cisplatin Resistance of Non-Small-Cell Lung Cancer via Promoting Oxidative Stress by Peng Ma, Wen Han, Cunying Meng, Xiaohong Tan, Pengfei Liu, Lei Dong

    Published 2022-01-01
    “…Materials and Methods. qRT-PCR and Western blot were performed to detect the expression of LINC02389 and miR-7-5p in NSCLC tissues and cell lines. …”
    Get full text
    Article
  16. 3436

    Conditioned Medium from Adipose-Derived Stem Cell Inhibits Jurkat Cell Proliferation through TGF-β1 and p38/MAPK Pathway by Xiuxia Wang, Yinmin Wang, Xianyu Zhou, Fei Liu

    Published 2019-01-01
    “…The transcript abundance of TGF-β1, as well as that of insulin-like growth factor binding protein 3 (IGF-BP3), was evaluated using qRT-PCR on Jurkat cells cultured in ADSC-CM for 24 hours. …”
    Get full text
    Article
  17. 3437

    Anti-Inflammatory Effects of Cannabigerol In Vitro and In Vivo Are Mediated Through the JAK/STAT/NFκB Signaling Pathway by Ga Hee Jeong, Ki Chan Kim, Ji Hyun Lee

    Published 2025-01-01
    “…The results showed that CBG improved dermatitis severity score, epidermal thickness, and mast cell count and reduced inflammatory cytokines (<i>Tslp</i>, <i>Il1b</i>, <i>Il4</i>, <i>Il6</i>, <i>Il13</i>, <i>Il17</i>, <i>Il18</i>, <i>Il22</i>, and <i>Il33</i>) by qRT-PCR (<i>p</i> < 0.001). Western blot results showed modulated changes in JAK1, JAK2, TYK2, STAT1, STAT2, STAT3, p-STAT3, STAT6, and p-STAT6 (<i>p</i> < 0.05). …”
    Get full text
    Article
  18. 3438

    ZNF169 promotes thyroid cancer progression via upregulating FBXW10 by Wen Luo, Qiyu Xiao, Ying Fu

    Published 2025-01-01
    “…Methods The expression of ZNF169 was measured using immunohistochemistry, RT-qPCR, and western blot. Cell proliferation was detected using CCK-8 assay and cell colony formation assays, while cell migration was determined by Transwell assay. …”
    Get full text
    Article
  19. 3439

    Comparative gametogenesis and genomic signatures associated with pollen sterility in the seedless mutant of grapevine by Siddhi Chavan, Satish Phalake, Sujata Tetali, Vitthal T. Barvkar, Ravindra Patil

    Published 2025-02-01
    “…The RNAseq results were validated by qRT-PCR. Genome sequence data was also used to identify induced mutations in the seedless mutant, which revealed three homozygous and 25 heterozygous InDels in the genes related to male gametophyte development. …”
    Get full text
    Article
  20. 3440

    Morphological and Molecular Characterization of Toxigenic Aspergillus flavus from Groundnut Kernels in Kenya by Robert O. Okayo, Darius O. Andika, Mathews M. Dida, George O. K’Otuto, Bernard M. Gichimu

    Published 2020-01-01
    “…The expression analysis of aflR, aflS, aflD, aflP, and aflQ genes in the aflatoxin biosynthesis pathways was conducted to confirm the positive identification of A. flavus. …”
    Get full text
    Article