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7401
Risk perception of COVID-19, depressive symptoms and Internet addiction among undergraduates: a longitudinal study
Published 2025-01-01“…Subsequently, 1,008 of the T1 participants (87.42%) completed the depressive symptoms scale and Internet addiction scale 6 months later, in June 2023 (T2).Results(1) Risk perception of COVID-19 was significantly and positively predicted depressive symptoms and Internet addiction 6 months later; (2) Depressive symptoms played a mediating role between risk perceptions and Internet addiction; (3) PTG moderated the first-stage link between risk perception and Internet addiction, and this relationship was more robust for low PTG than for high PTG.ConclusionThese findings advance our understanding of the relationship and mechanisms between risk perception of COVID-19 and Internet addiction, and further support developing interventions to strengthen PTG for mitigating negative outcomes during major crises.…”
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7402
Immunoregulative coating for scarless healing in anterior cruciate ligament reconstruction
Published 2025-03-01“…PET's inert surface, lower bioactivity, and mechanical abrasion trigger an M1 macrophage-mediated inflammatory response, leading to excessive, disorganized scar tissue. …”
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7403
The cryptic lncRNA-encoded microprotein TPM3P9 drives oncogenic RNA splicing and tumorigenesis
Published 2025-01-01“…Mechanistically, TPM3P9 binds to the RRM1 domain of the splicing factor RBM4 to inhibit RBM4-mediated exon skipping in the transcription factor TCF7L2. …”
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7404
Herpes Simplex Virus-2 Glycoprotein Interaction with HVEM Influences Virus-Specific Recall Cellular Responses at the Mucosa
Published 2012-01-01“…Infection of susceptible cells by herpes simplex virus (HSV) requires the interaction of the HSV gD glycoprotein with one of two principal entry receptors, herpes virus entry mediator (HVEM) or nectins. HVEM naturally functions in immune signaling, and the gD-HVEM interaction alters innate signaling early after mucosal infection. …”
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7405
Face-work in North American Presidential Debates: A Corpus-based Multi-theoretical Approach
Published 2024-07-01“…Since the first televised debates in 1960, presidential campaigns have become increasingly mediatized and the need to defend against face-damage has increased, for there is still a need to uphold a favorable presidential image despite the prominence of impoliteness in these events. …”
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7406
Influence of <i>Apis mellifera syriaca</i> Bee Venom on Nociception and Inflammatory Cytokine Profiles in Experimental Hyperalgesia
Published 2025-01-01“…Hyperalgesia is a condition marked by an abnormal increase in pain sensitivity, often occurring in response to tissue injury, inflammation, or prolonged exposure to certain medications. Inflammatory mediators, such as cytokines IL-1β, IL-6, and TNF-α, play a central role in this process, amplifying pain perception. …”
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7407
Epithelial-to-Mesenchymal Transition in Pancreatic Ductal Adenocarcinoma and Pancreatic Tumor Cell Lines: The Role of Neutrophils and Neutrophil-Derived Elastase
Published 2012-01-01“…Rapid dyshesion of the tumor cells was seen, most likely due to an elastase-mediated degradation of E-cadherin. In parallel, the transcription factor TWIST was upregulated, β-catenin translocated into the nucleus, ZEB1 appeared in the nucleus, and keratins were downregulated. …”
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7408
Impact of Real-Time Continuous Glucose Monitoring Use on Glucose Variability and Endothelial Function in Adolescents with Type 1 Diabetes: New Technology—New Possibility to Decreas...
Published 2016-01-01“…Parameters of glycaemic variability were analyzed during first and last sensor use, together with brachial artery flow-mediated dilatation (FMD) to assess endothelial function. …”
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7409
Sirtuin-2 Protects Neural Cells from Oxidative Stress and Is Elevated in Neurodegeneration
Published 2017-01-01“…SIRT2 protection was mediated, in part, through elevated SOD2 expression. …”
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7410
Exploring BCL2 regulation and upstream signaling transduction in venetoclax resistance in multiple myeloma: potential avenues for therapeutic intervention
Published 2025-02-01“…Simultaneous inhibition of MCL-1, BCL-XL, and upstream PI3K, RTK (FGF, EGF, and IGF1) mediated signaling enhanced VTX sensitivity. Post-translational modifications of MCL-1, particularly its stabilization via acetylation and phosphorylation, were investigated, although their inhibition only marginally increased VTX sensitivity. …”
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7411
Betaine enhances SCAPs chondrogenic differentiation and promotes cartilage repair in TMJOA through WDR81
Published 2025-02-01“…Abstract Background The cartilage tissue regeneration mediated with mesenchymal stem cells (MSCs) is considered as a viable strategy for temporomandibular joint osteoarthritis (TMJOA). …”
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7412
Targeting Transcriptional Regulators Affecting Acarbose Biosynthesis in <i>Actinoplanes</i> sp. SE50/110 Using CRISPRi Silencing
Published 2024-12-01“…Eleven genes affecting the yield of acarbose were identified. The CRISPRi-mediated knockdown of seven of these genes significantly reduced acarbose biosynthesis, whereas the knockdown of four genes enhanced acarbose production.…”
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7413
Antifibrotic Effect of Combination of Nilotinib and Stem Cell-Conditioned Media on CCl4-Induced Liver Fibrosis
Published 2020-01-01“…Stem cells secrete cytokines and growth factors that showed paracrine-mediated antifibrotic and anti-inflammatory effects in vivo and in vitro. …”
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7414
Heme Oxygenase Induction Suppresses Hepatic Hepcidin and Rescues Ferroportin and Ferritin Expression in Obese Mice
Published 2017-01-01“…Our results highlight a modulatory effect of HO on iron homeostasis mediated through the suppression of hepatic hepcidin.…”
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7415
The Hydroalcoholic Extract Obtained from Mentha piperita L. Leaves Attenuates Oxidative Stress and Improves Survival in Lipopolysaccharide-Treated Macrophages
Published 2017-01-01“…Overall, the LHAE obtained from peppermint modulates macrophage-mediated inflammatory responses, by stimulating the antioxidant pathway in these cells. …”
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7416
Evaluation of Proteins Released to Medium in Yeast-Bacteria Co-culture System
Published 2023-06-01“…With traditional pure culture-oriented cultuvation techniques, interactions mediated by small molecules are not taken into account, resulting in the precise nature of the interactions being largely unknown. …”
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7417
β-Nicotinamide Mononucleotide Reduces Oxidative Stress and Improves Steroidogenesis in Granulosa Cells Associated with Sheep Prolificacy via Activating AMPK Pathway
Published 2024-12-01“…Mechanistically, the protective effects of NMN against GCs function were mediated via the AMPK/mTOR pathway. Collectively, our findings elucidate the metabolic characteristics associated with sheep prolificacy and demonstrate that NMN effectively protects GCs from LPS-induced dysfunction and enhances ovarian responsiveness via the AMPK/mTOR pathway. …”
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7418
A minimal gene set characterizes TIL specific for diverse tumor antigens across different cancer types
Published 2025-02-01“…Abstract Identifying tumor-specific T cell clones that mediate immunotherapy responses remains challenging. …”
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7419
Structural Modifications Reveal Dual Functions of the C-4 Carbonyl Group in the Fatty Acid Chain of Ipomoeassin F
Published 2025-01-01“…Ipomoeassin F (Ipom-F) is a plant-derived macrocyclic resin glycoside that potently inhibits cancer cell growth through blockage of Sec61-mediated protein translocation at the endoplasmic reticulum. …”
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7420
MAC30 Knockdown Inhibits Proliferation and Enhance Apoptosis of Gastric Cancer by Suppressing Wnt/β-Cateninsignaling Pathway
Published 2020-01-01“…However, the promotion of apoptosis by mitochondrial pathway was mediated by Bax/Bcl-2 upregulation. Present work showed the effect of downregulated MAC30 expression on proliferation and apoptosis of gastric cancer cell through Wnt/β-catenin signaling pathway. …”
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