Showing 2,481 - 2,500 results of 2,536 for search '"pi"', query time: 0.07s Refine Results
  1. 2481

    Cancer stem cells and tumor-associated macrophages as mates in tumor progression: mechanisms of crosstalk and advanced bioinformatic tools to dissect their phenotypes and interacti... by Francesco Verona, Sebastiano Di Bella, Roberto Schirano, Camilla Manfredi, Francesca Angeloro, Giulia Bozzari, Matilde Todaro, Matilde Todaro, Giuseppe Giannini, Giuseppe Giannini, Giorgio Stassi, Veronica Veschi

    Published 2025-02-01
    “…The aggressive behavior of CSCs is guided by several intracellular signaling pathways such as WNT, NF-kappa-B, NOTCH, Hedgehog, JAK-STAT, PI3K/AKT1/MTOR, TGF/SMAD, PPAR and MAPK kinases, as well as extracellular vesicles such as exosomes, and extracellular signaling molecules such as cytokines, chemokines, pro-angiogenetic and growth factors, which finely regulate CSC phenotype. …”
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  2. 2482

    Expression pattern of lncRNA H19 in oral squamous cell carcinoma tissues in comparison to normal tissues. A systematic review by Ramya Sekar, Selvaraj Jayaraman, Saranya Varadarajan, Thodur Madapusi Balaji, Vishnupriya Veeraraghavan, Prabhu Shankar Dayasankar, Dharshini Devi J

    Published 2025-03-01
    “…H19, reactivated in cancers, interacts with microRNAs and signaling pathways such as p53 and PI3K/AKT to affect tumor growth, invasion, and metastasis. …”
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  3. 2483

    Transcriptomic Analysis of Menstrual Blood-Derived Stem Cells Transplantation Combined with Exercise Training in Promoting Spinal Cord Injury Recovery in Rats by QI Longju, CHEN Shiyuan, LIAO Zehua, SHI Yuanhu, SUN Yuyu, WANG Qinghua

    Published 2024-10-01
    “…The Bdnf gene was notably enriched in the PI3K-Akt signaling pathway. The BBB score showed that MenSCs transplantation combined with exercise training significantly improved the motor function of SCI rats. …”
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  4. 2484

    人脐带间充质干细胞对感染状态下人肺泡Ⅱ型上皮细胞的影响 by 杨淑梅, 郑璇儿, 杨浩鸣, 卢春敏, 赖卫明, 饶韵蓓, 任竹潇

    Published 2017-01-01
    “…比较组间A549细胞形态 学改变(透射电镜),A549细胞存活率(CCK-8新型细胞增殖检测试剂盒),A549细胞凋亡率(Annexin V-FITC/PI双染色流式 细胞仪)以及A549肺表面活性物质A(SP-A)表达量(Western Blot)。…”
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  5. 2485

    The hematopoietic function, histological characteristics, and transcriptome profiling of Wanxi white geese ovary during nesting and late-laying stages by Chunfang Zhao, Tao Jin, Kefeng Yang, Xinyu Liu, Man Ren, Deyong She, Qianqian Hu, Shenghe Li

    Published 2025-02-01
    “…Functional enrichment analysis revealed the DEGs and DE lncRNAs associated with focal adhesion, extracellular matrix (ECM)-receptor interaction, cell adhesion molecules (CAMs), and PI3K-Akt signaling pathways, were responsible for the differences in the ovaries between the nesting and late-laying periods. …”
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  6. 2486
  7. 2487

    Knowledge Distillation in Object Detection for Resource-Constrained Edge Computing by Arief Setyanto, Theopilus Bayu Sasongko, Muhammad Ainul Fikri, Dhani Ariatmanto, I. Made Artha Agastya, Rakandhiya Daanii Rachmanto, Affan Ardana, In Kee Kim

    Published 2025-01-01
    “…Nano), Jetson Orin Nano (Orin Nano), and Raspberry Pi 4B (Raspi4B) require model optimization and compression techniques in order to deploy large OD models such as YOLO. …”
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  8. 2488
  9. 2489

    Caesalpinia sappan L. ethyl acetate extract regulated angiogenesis in atherosclerosis by modulating the miR-126/VEGF signalling pathway by Yue He, Chao Huang, Jingjing Chen, Weizeng Shen

    Published 2025-02-01
    “…Moreover, RT‒PCR assay and Western blot analysis results showed that CSEAE significantly upregulated the expression of miR-126 (p value < 0.01), downregulated the expression of VEGF mRNA (p value < 0.01), and decreased the protein expression levels of VEGF (p value < 0.01), phosphatidyl-inositol-3-kinase (PI3K) (p value < 0.01), and Ser/Thr-protein kinase (AKT1) (p value < 0.01) in mouse aortas, while ELISA showed that CSEAE significantly reduced the serum levels of vascular endothelial growth factor receptor (VEGFR2) (p value < 0.01) and hypoxia-inducible factor-1 (HIF-1) (p value < 0.01) in mice. …”
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  10. 2490

    An aquaria set‐up for long‐term, multiple‐stressor research in marine organisms by Cristina Gutiérrez‐Zárate, Alfredo Veiga, Andrea Gori, Fabián Gerpe, Leo Domínguez, Alberto Rodríguez, Noelia Arias, Marta Álvarez, Rubén Acerbi, Lucía Vázquez, Juancho Movilla, Marta M. Varela, Rodrigo Alba‐Salgueiro, Joaquín Valencia‐Vila, Covadonga Orejas

    Published 2025-02-01
    “…Here, we present an experimental set‐up suitable to run long‐term experiments, composed of a life support system, a cost‐effective aquaria set‐up and an open‐source controller based on the use of a Raspberry Pi. In this set‐up, temperature, pH and dissolved oxygen (DO) are individually manipulated and simultaneously controlled in eight different treatments. …”
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  11. 2491

    Heterogeneous nuclear ribonucleoprotein C promotes non-small cell lung cancer progression by enhancing XB130 mRNA stability and translation by Qinrong Wang, Xuanjing Gou, Lingling Liu, Daolan Deng, Yan Zhao, Jianjiang Zhou, Yuan Xie, Yinhui Jiang, Jianglun Li, Jian Zhang, Ying Liu

    Published 2025-01-01
    “…HnRNPC overexpression in NSCLC cells increased the expression of XB130, subsequently activating the PI3K/Akt signaling pathway and ultimately promoting cell proliferation and EMT. …”
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  12. 2492

    ارائه مدل داده‌ بنیاد پایش بازتوانی ورزشکاران حرفه‌ای آسیب‌دیده by سمیه اسلمی, علیرضا زمانی نوکاآبادی, سعید رستمی

    Published 2024-09-01
    “…برای اعتبارسنجی از ضریب پایایی پی اسکات (Scott's pi)  استفاده شد که مقدار آن 0/83 به دست آمد که مورد قبول است. …”
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  13. 2493

    Ультразвукове дослідження органів малого таза в жінок із невдалими спробами ДРТ на тлі хронічного ендометриту... by A.D. Haiduk, S.V. Turbanist

    Published 2021-12-01
    “…Критеріями об'єктивної готовності жінок до вагітності після прегравідарного оздоровлення є відновлення ехографічної картини ендометрію зі значенням М-ехо >7 мм; нормалізація маткової гемодинаміки (RI<0,9, PI<3,0). Дослідження виконано відповідно до принципів Гельсінської декларації. …”
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  14. 2494

    Bees on the run: Nosema spp. (Microsporidia) in Apis mellifera and related products, Italy by Giovanni Sgroi, Luigi Jacopo D’Auria, Luigi Jacopo D’Auria, Maria Gabriella Lucibelli, Andrea Mancusi, Yolande Thérèsa Rose Proroga, Mauro Esposito, Mauro Esposito, Simona Rea, Daniel Signorelli, Federica Gargano, Nicola D’Alessio, Ranju Ravindran Santhakumari Manoj, Peyman Khademi, Giuseppe Rofrano, Giuseppe Rofrano

    Published 2025-01-01
    “…., Hd = 1.000) and low nucleotide diversity (i.e., Pi = 0.00913) of N. ceranae sequence types.DiscussionThis study reveals a high circulation of N. apis and N. ceranae in Southwestern Italy, indicating the need for improved monitoring of these microsporidia to protect bee welfare and bee industry.…”
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  15. 2495

    Integration analysis of microRNAs as potential biomarkers in early-stage lung adenocarcinoma: the diagnostic and therapeutic significance of miR-183-3p by Guodong Huang, Yuxia Liu, Lisha Li, Bing Li, Ting Jiang, Yufeng Cao, Xiaoping Yang, Xinning Liu, Honglin Qu, Shitao Li, Xin Zheng

    Published 2024-12-01
    “…Target genes for these miRNAs revealed associations with processes and pathways such as RNA biosynthesis, intracellular signaling, protein transport, and the Ras, MAPK, and PI3K-AKT pathways. The qRT-PCR results were in alignment with the sequencing data for 19 out of these 21 miRNAs which not yet implicated in LUAD, 13 were up-regulated, 6 were down-regulated. …”
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    Article
  16. 2496

    Evaluation of the effects of Keratinase-treated feather meal as a replacement for fishmeal on growth performance, liver function, and intestinal health in juvenile largemouth bass... by Yi-Huan Xu, Li-Han Zhang, Min Liu, Mei-Yan Li, Xue-Dan Fang, Hui Xia, Ran Guo, Fazhan Hanafiah, Waiho Khor, Guang Chen, Xin Hao

    Published 2025-03-01
    “…We concluded that no more than 55 % of FM replaced by KFM could benefit the metabolism of largemouth bass via the IGF/PI3K/AKT/TOR pathway. Moreover, when all dietary FM was replaced by KFM, the predominant intestinal flora was significantly inverted, resulting in histological abnormalities and low feed utilization of largemouth bass. …”
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    Article
  17. 2497

    Viable but nonculturable state in the zoonotic pathogen Bartonella henselae induced by low-grade fever temperature and antibiotic treatment by Yuze Gou, Yuze Gou, Dongxia Liu, Dongxia Liu, Yuxian Xin, Yuxian Xin, Ting Wang, Jiaxin Li, Yiwen Xi, Xiaoling Zheng, Tuanjie Che, Ying Zhang, Ying Zhang, Tingting Li, Jie Feng, Jie Feng

    Published 2024-11-01
    “…Viability was assessed using SYBR Green I/PI staining and propidium monoazide–quantitative polymerase chain reaction (PMA-qPCR), while culturability was determined through colony-forming unit (CFU) counting on blood agar plates. …”
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  18. 2498

    Enhancing immunotherapy through PD‐L1 upregulation: the promising combination of anti‐PD‐L1 plus mTOR inhibitors by Anna Hernández‐Prat, Alejo Rodriguez‐Vida, Laura Cardona, Mengjuan Qin, Oriol Arpí‐Llucià, Luis Soria‐Jiménez, Sílvia Menendez, Fabricio Gerel Quimis, Miguel Galindo, Edurne Arriola, Marta Salido, Nuria Juanpere‐Rodero, Federico Rojo, Aura Muntasell, Joan Albanell, Ana Rovira, Joaquim Bellmunt

    Published 2025-01-01
    “…In our study, we investigated how phosphoinositide 3‐kinase (PI3K)/AKT/mTOR pathway inhibitors (TAK‐228, everolimus and TAK‐117) affect PD‐L1 expression and function in preclinical bladder cancer cell models. …”
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  19. 2499

    Brain transcriptome analysis of snakehead (Channa argus) under starvation and satiation conditions and identification of differentially expressed gene response to feeding regulatio... by Xiao-yan Jin, Xiu-mei Chen, Gui-liang Guo, Li Sun, Xue-qin Wu, Yun-jie Lin, Xiao-tian Niu, Yi-di Kong, Min Li, Gui-qin Wang

    Published 2025-03-01
    “…Differential gene functional enrichment analysis revealed that several pathways were highlighted, including PI3K-Akt signaling pathway, adipocytokine signaling pathway, estrogen signaling pathway, melanogenesis, and cyclic adenosine monophosphate (cAMP) signaling pathway in the cultured starvation group and the cultured satiation group. …”
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  20. 2500

    سلول‌های میزبان متاثر در بافت‌های تولید مثلی مردانه و مسیرهای سیگنال‌دهی مرتبط با عفونت SARS-Cov-2 by الهام کریمی, دریا سالخورده, مهدیس حکاکی, ایمان شامحمدی, نگین جهانگیری, فاطمه بایگان, بهیه نام آور جهرمی, پگاه موسوی, سید مهدی کلانتر, سودابه ثابتیان فرد جهرمی

    Published 2024-06-01
    “…سیستم رنین-آنژیوتانسین و مسیر سیگنالینگ PI3K/AKT نیز درگیر هستند. تعداد و تحرک اسپرم کاهش می‌یابد، اگرچه تقریباً بهبودی در عرض چند ماه مشاهده شد. …”
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