Showing 4,141 - 4,160 results of 4,531 for search '"Q', query time: 0.07s Refine Results
  1. 4141

    Esketamine at a Clinical Dose Attenuates Cerebral Ischemia/Reperfusion Injury by Inhibiting AKT Signaling Pathway to Facilitate Microglia M2 Polarization and Autophagy by Gao Y, Li L, Zhao F, Cheng Y, Jin M, Xue FS

    Published 2025-01-01
    “…The expression of biomarkers related to microglial M1 and M2 phenotypes in the ischemic brain tissues was determined by immunofluorescence staining and RT-qPCR, and the expression of proteins associated with autophagy and the AKT signaling pathway in the ischemic brain tissues was assayed by Western blotting.Results: Esketamine alone and esketamine combined with rapamycin alleviated neurological impairment, improved sensorimotor function, decreased cerebral infarct volume, and mitigated tissue injury in the MCAO rats. …”
    Get full text
    Article
  2. 4142
  3. 4143

    Soluble CD14 Enhances the Response of Periodontal Ligament Stem Cells to Toll-Like Receptor 2 Agonists by Christian Behm, Alice Blufstein, Johannes Gahn, Nazanin Noroozkhan, Andreas Moritz, Xiaohui Rausch-Fan, Oleh Andrukhov

    Published 2019-01-01
    “…The resulting expression of interleukin- (IL-) 6, chemokine C-X-C motif ligand 8 (CXCL8), and chemokine C-C motif ligand 2 (CCL2) was measured by qPCR and ELISA. The production of IL-6, CXCL8, and CCL2 was gradually increased by both TLR-2 agonists and was significantly enhanced by sCD14. …”
    Get full text
    Article
  4. 4144

    Discrimination of Selected Cold-Pressed and Refined Oils by Untargeted Profiling of Phase Transition Curves of Differential Scanning Calorimetry by Mahbuba Islam, Montowska Magdalena, Fornal Emilia, Tomaszewska-Gras Jolanta

    Published 2023-08-01
    “…High OPLS-DA coefficients including R2X(cum)=0.971, R2(cum)=0.916 and Q2X(cum)=0.887 indicated good fitness of the model for oil discrimination. …”
    Get full text
    Article
  5. 4145

    Association between Anemia and Risk of Parkinson Disease by Yao-Chin Wang, Abel Po-Hao Huang, Sheng-Po Yuan, Chu-Ya Huang, Chieh-Chen Wu, Tahmina Nasrin Poly, Suleman Atique, Woon-Man Kung

    Published 2021-01-01
    “…Heterogeneity among the studies was assessed using the Q and I2 statistic. We utilized the random-effect model to calculate the overall RR with 95% CI. …”
    Get full text
    Article
  6. 4146

    Epsilon Canis Majoris: The Brightest Extreme-ultraviolet Source with Surprisingly Low Interstellar Absorption by J. Michael Shull, Rachel M. Curran, Michael W. Topping

    Published 2025-01-01
    “…After correcting for interstellar H i column density N _HI = (6 ± 1) × 10 ^17 cm ^−2 , we find a stellar LyC photon flux Φ _LyC ≈ 3000 cm ^−2 s ^−1 and ionizing luminosity Q _LyC = 10 ^45.7±0.3 photons s ^−1 . The photoionization rate Γ _H ≈ (1–2) × 10 ^−14 s ^−1 at the cloud surface produces an ionization fraction (30%–40%) for total hydrogen density n _H = 0.2 cm ^−3 . …”
    Get full text
    Article
  7. 4147

    Anti-Inflammatory and Anti-Migratory Effects of Morin on Non-Small-Cell Lung Cancer Metastasis via Inhibition of NLRP3/MAPK Signaling Pathway by Punnida Arjsri, Kamonwan Srisawad, Sonthaya Umsumarng, Pilaiporn Thippraphan, Songyot Anuchapreeda, Pornngarm Dejkriengkraikul

    Published 2025-01-01
    “…The inhibition effects exhibited by morin in reducing pro-inflammatory secretion in LPS- and ATP-stimulated NSCLC cells were assessed by ELISA, while wound healing and trans-well invasion assays evaluated its impact on cell migration and invasion. RT-qPCR measurement quantified the expression of inflammatory genes, and zymography and Western blotting were used to examine changes in invasive protein levels, epithelial-to-mesenchymal transition (EMT) markers, and underlying molecular mechanisms. …”
    Get full text
    Article
  8. 4148

    Recombinant Chromosome 4 from a Familial Pericentric Inversion: Prenatal and Adulthood Wolf-Hirschhorn Phenotypes by Francesca Malvestiti, Francesco Benedicenti, Simona De Toffol, Sara Chinetti, Adelheid Höller, Beatrice Grimi, Gertrud Fichtel, Monica Braghetto, Cristina Agrati, Eleonora Bonaparte, Federico Maggi, Giuseppe Simoni, Francesca Romana Grati

    Published 2013-01-01
    “…We report on a familial case of Wolf-Hirschhorn Syndrome characterized by GTG-banding karyotypes, FISH, and array CGH analysis, caused by a recombinant chromosome 4 with terminal 4p16.3 deletion and terminal 4q35.2 duplication. This is an aneusomy due to a recombination which occurred during the meiosis of heterozygote carrier of cryptic pericentric inversion. …”
    Get full text
    Article
  9. 4149

    European ILD registry algorithm for self-assessment in interstitial lung diseases (eurILDreg ASA-ILD). by Ekaterina Krauss, Laurenz H Claas, Silke Tello, Jennifer Naumann, Sandra Wobisch, Stefan Kuhn, Raphael W Majeed, Karen Moor, Maria Molina-Molina, Oisin Byrne, Rebecca Borton, Marlies S Wijsenbeek, Nik Hirani, Carlo Vancheri, Bruno Crestani, Andreas Guenther, eurILDreg investigators

    Published 2025-01-01
    “…Artificial intelligence software (ArtiQ) will analyze spirometry maneuvers in real-time, ensuring compliance with recent ERS/ATS criteria and providing automated feedback. …”
    Get full text
    Article
  10. 4150

    Usefulness of computed tomography-guided puncture biopsy coupled with rapid on-site evaluation for diagnosis of pulmonary lesions: a systematic review and meta‑analysis by Zhongbao Zhang, Rui Liu, JunLin Li, Kai Zhang, Yuan Li, Xiaoqin Zhang, Sanjay Rastogi

    Published 2024-07-01
    “…Sensitivity, specificity, diagnostic odds ratio (DOR), area under the summary receiver operating characteristics curve (SROC AUC), and the Q-index were calculated. The Deek funnel plot was used to evaluate publication bias. …”
    Get full text
    Article
  11. 4151

    Comparison of phenotypic and genetic traits of ESBL-producing UPEC strains causing recurrent or single episode UTI in postmenopausal women by Michelle Kalu, Peter Jorth, Annie Wong-Beringer

    Published 2025-02-01
    “…Presence of hlyA, ompT, and fimH genes were confirmed by colony PCR, and qRT-PCR was performed using extracted RNA from a subset of 18 strains (12 recurrent; 6 single episode) grown in Luria-Bertani media and isolated from infected BECs to characterize gene expression. …”
    Get full text
    Article
  12. 4152
  13. 4153

    Cloning and Functional Analysis of <i>BraTSD2</i> Associated with Root Swelling in Turnip (<i>Brassica rapa</i> L.) by Wenyue Huang, Shifan Zhang, Fei Li, Hui Zhang, Rifei Sun, Guoliang Li, Shujiang Zhang

    Published 2025-01-01
    “…Temporal and spatial expression analysis of <i>BraTSD2</i> using qPCR techniques indicated that the <i>BraTSD2</i> gene had the highest expression levels in roots and hypocotyls during the swelling stage. …”
    Get full text
    Article
  14. 4154

    IL-33 Deficiency Attenuates Lung Inflammation by Inducing Th17 Response and Impacting the Th17/Treg Balance in LPS-Induced ARDS Mice via Dendritic Cells by Li Cheng, Yang Jiao, Wei Jiang, Xin Zhang, Liping Zhang, Gongwei Jia

    Published 2022-01-01
    “…The mRNA expression levels of IL-33 and RORγt were measured by quantitative real-time polymerase chain reaction (qRT-PCR). Th17 and Treg cell frequencies were determined by flow cytometry. …”
    Get full text
    Article
  15. 4155

    Food taboo practices and associated factors among pregnant women in Sub-Sahara Africa: a systematic review and meta-analysis by Aysheshim Kassahun Belew, Berhanu Mengistu, Ayenew Molla Lakew, Esmeal Ali Muhammad

    Published 2025-02-01
    “…Heterogeneity was assessed using Cochran's Q test and the I2 statistic, with a random effects model employed for meta-analysis. …”
    Get full text
    Article
  16. 4156

    Causal relationship of familial hypercholesterolemia with risk of intestinal vascular disorders: A mendelian randomization study by Gang Wei, Cheng Zhang, Feng-Jie Shen, Hua-Qi Guo, Lin Liu

    Published 2025-03-01
    “…The inverse-variance weighted (IVW) method and the weighted median method were applied to analyze the causal relationships between FH or FH concurrently with IHD and the risk of intestinal vascular diseases. Cochran's Q statistic method and MR-Egger regression were used to assess heterogeneity and pleiotropy. …”
    Get full text
    Article
  17. 4157

    De Novo Acute Myeloid Leukemia with Combined CBFB-MYH11 and BCR-ABL1 Gene Rearrangements: A Case Report and Review of Literature by Venkata Rakesh Sethapati, Ra’ed Jabr, Leyla Shune, Wissam El Atrouni, Patrick R. Gonzales, Wei Cui, Shivani Golem

    Published 2020-01-01
    “…Acute myeloid leukemia (AML) with inv(16)(p13.1q22) resulting in CBFB-MYH11 fusion is associated with a favorable prognosis. …”
    Get full text
    Article
  18. 4158

    Sustainable Fabrication and Transfer of High‐Precision Nanoparticle Arrays Using Recyclable Chemical Pattern Templates by Huaining Zha, Wenjie Zhang, Peng Chen, Jing Tao, Li Qiu, Fan Yang, Shunsheng Ye, Yutao Sang, Zhihong Nie

    Published 2025-02-01
    “…As a result, the obtained silver NP arrays exhibit ultranarrow surface lattice resonances with a linewidth of 4 nm and a quality factor (Q) of 216. The method offers new avenues for the creation of plasmonic NP arrays for flexible and wearable devices.…”
    Get full text
    Article
  19. 4159

    Rapid Screening and Quantitative Determination of Illegal Phosphodiesterase Type 5 Inhibitors (PDE-5i) in Herbal Dietary Supplements by Thi Oanh Nguyen, Cao-Son Tran, Thi Thu Hang Do, Thi Minh Hoa Nguyen, Quang-Dong Bui, Cao-Tien Bui, Hong-Ngoc Nguyen, Thu-Hien Dang, Viet-Chien Dinh, Thi Anh Huong Nguyen, Thi Hong Hao Le

    Published 2021-01-01
    “…In this research, we focused on (i) developing and validating an effective screening and quantitation method for more than 53 PDE-5i in ingredients and supplementary products using LC-Q-Exactive after a simple sample extraction and (ii) assessing PDE-5i content in natural-based supplementary products available in Vietnam market. …”
    Get full text
    Article
  20. 4160

    Diagnosis of lung cancer using salivary miRNAs expression and clinical characteristics by Negar Alizadeh, Hoda Zahedi, Maryam Koopaie, Mahnaz Fatahzadeh, Reza Mousavi, Sajad Kolahdooz

    Published 2025-01-01
    “…The levels of let-7a-2, miR-221, and miR-20a expression in saliva were assessed by RT-qPCR. Receiver operating characteristic (ROC) curve was utilized to assess the potential significance of miRNAs in saliva for lung cancer diagnosis with the use of multiple logistic regression (MLR), principal component analysis, and machine learning methods. …”
    Get full text
    Article