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15601
Adverse outcome pathway-based assessment of pulmonary toxicity from the in vivo mixture of biocides dinotefuran and cetylpyridinium chloride
Published 2025-01-01“…Various parameters, including clinical and histopathological indicators, changes in body weight and organ weight, inflammatory cell distribution, and inflammatory cytokine expression in the bronchoalveolar lavage fluid (BALF), were analyzed. …”
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15602
Artificial intelligence-enabled discovery of a RIPK3 inhibitor with neuroprotective effects in an acute glaucoma mouse model
Published 2025-01-01“…Finally, we found that HG9-91-01 can regulate key proteins related to PANoptosis, indicating that this compound exerts neuroprotective effects in the retina by inhibiting the expression of proteins related to apoptosis, pyroptosis, and necroptosis. …”
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15603
Immunohistochemistry‐based molecular subtypes of urothelial carcinoma derive different survival benefit from platinum chemotherapy
Published 2025-01-01“…We aimed to determine the platinum sensitivity of molecular subtypes by using the protein expression‐based Lund Taxonomy. In addition, we assessed the tumor heterogeneity within the primary tumor and between the primary and lymph node (LN) metastatic sites. …”
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15604
Sustained release of miR-21 carried by mesenchymal stem cell-derived exosomes from GelMA microspheres inhibits ovarian granulosa cell apoptosis in premature ovarian insufficiency
Published 2025-04-01“…Methods and results: In this study, miR-21 was identified as the predominant miRNA with low-expression in follicular fluid exosomes of POI patients and was shown to possess antiapoptotic activity. …”
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15605
Repurposing of phosphodiesterase-5 inhibitor sildenafil as a therapeutic agent to prevent gastric cancer growth through suppressing c-MYC stability for IL-6 transcription
Published 2025-01-01“…Mechanistically, sildenafil restrained GC growth by directly activating PKG through PDE5 inhibition for regulating c-MYC expression via its phosphorylation and ubiquitination degradation, thereby suppressing c-MYC stability for IL-6 transcription within the downstream IL-6/JAK/STAT3 signalling pathway. …”
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15606
Tousled-like kinase loss confers PARP inhibitor resistance in BRCA1-mutated cancers by impeding non-homologous end joining repair
Published 2025-01-01“…Additionally, bioinformatic analyses of public databases were performed to investigate the association between TLK expression and BRCA1 status. Results We demonstrate that human tousled-like kinase (TLK) orthologs are essential for NHEJ-mediated repair of DSBs and for PARPi sensitivity in cells with BRCA1 mutation. …”
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15607
Reduced white matter integrity and disrupted brain network in children with type 2 and 3 spinal muscular atrophy
Published 2025-01-01“…Abstract Background Spinal muscular atrophy (SMA) is caused by reduced expression of survival motor neuron (SMN) protein. Previous studies indicated SMA causes not only lower motor neuron degeneration but also extensive brain involvement. …”
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15608
Understanding basic and social emotions in Alzheimer's disease and frontotemporal dementia
Published 2025-02-01“…In addition, ADs were selectively impaired in RMV as respect to HCs.DiscussionFTD patients showed deficits in emotion recognition, affecting both basic and social emotions, whether conveyed through facial expressions or prosody. This result may explain the well-known social behavioral difficulties observed in FTD patients from the early stages of the disease. …”
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15609
Thyroid Hormone Activation Regulates the Crosstalk between Breast Cancer and Mesenchymal Stem Cells
Published 2025-01-01“…Methods: Primary human MSCs from healthy female donors were co-cultured with DIO2 knock out (D2KO) and wild type (WT) MCF7 breast cancer cells to assess cell growth, migration, invasion and the expression of known epithelial-mesenchymal transition (EMT)- and inflammation-related markers. …”
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15610
Sequentially Activated Smart DNA Nanospheres for Photoimmunotherapy and Immune Checkpoint Blockade
Published 2025-01-01“…Besides tumor killing and immune promotion, activated NS downregulate PD‐L1 expression, alleviating immune tolerance and evasion, thus enhancing the immune response. …”
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15611
Anti-Inflammatory Effects of Concentrated Ethanol Extracts of Edelweiss (Leontopodium alpinum Cass.) Callus Cultures towards Human Keratinocytes and Endothelial Cells
Published 2012-01-01“…ECC55 (10–50 μg/mL) protected PHK from solar UV-driven damage, by enhancing early intracellular levels of nitric oxide, although not affecting UV-induced expression of inflammatory genes. Comparison of the dose-dependent inhibition of chemokine (IL-8, IP-10, MCP-1) and growth factor (GM-CSF) release from PHK activated by TNFα + IFNγ showed that leontopodic acid was mainly responsible for the inhibitory effects of ECC55. …”
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15612
tiRNA-Gln-CTG is Involved in the Regulation of Trophoblast Cell Function in Pre-eclampsia and Serves as a Potent Biomarker
Published 2025-01-01“…Consequently, we detected the expression profiles of tsRNAs in the plasma of patients with PE as well as those in the plasma of the healthy control group, and a multiplicity of experiments were conducted with the aim of clarifying their roles in the occurrence and development of PE and the feasibility of serving as predictive biomarkers for this disorder. …”
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15613
Clinical analysis of molecular typing of 146 cases of endometrial carcinoma
Published 2025-01-01“…Notably, significant associations were observed between menopausal status, the expression of ER, PR, and the four TCGA types. However, no significant difference was observed in CA125 levels before surgery among the four TCGA types (p = 0.587). …”
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15614
Oridonin ameliorates renal fibrosis in diabetic nephropathy by inhibiting the Wnt/β-catenin signaling pathway
Published 2024-12-01“…Additionally, the knockdown of β-catenin arrested cell migration and reduced the expression levels of Wnt/β-catenin signaling-related molecules (Wnt4, p-GSK3β and β-catenin) and fibrosis-related molecules (α-smooth muscle actin, collagen I and fibronectin), and Ori treatment exerted an effect similar to that observed after the knockdown of β-catenin. …”
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15615
The Role of Circulating Regulatory T Cell Levels on Subclinical Atherosclerosis and Cardiovascular Risk Factors in Women with Systemic Lupus Erythematosus
Published 2018-01-01“…Flow cytometry was used to analyze Foxp3 and Helios expression in peripheral blood CD4 T cells. A significantly higher level of absolute CD4+CD25+FoxP3high T cells was present in patients with abnormal carotid IMT compared with those without (1.795±4.182 cells/μl vs. 0.274±0.784 cells/μl; p=0.003). …”
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15616
Perspectives on Swedish Regulations for Online Record Access Among Adolescents With Serious Health Issues and Their Parents: Mixed Methods Study
Published 2025-01-01“…Views on access age limits differed, with adolescents expressing their perceived need for independent access, while parents exhibited concerns about adolescents having ORA. …”
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15617
<i>Musa paradisiaca</i> L. Inflorescence Abrogates Neutrophil Activation by Downregulating TLR4/NF-KB Signaling Pathway in LPS-Induced Acute Lung Injury Model
Published 2024-12-01“…<b>Results</b>: The HEM-treated ALI mice presented a decrease in neutrophil migration in the bronchoalveolar lavage fluid (BALF), in the alveolar region, and in the blood, correlating to downregulation of CD18 expression. The HEM treatment also reduced the protein concentration in the BALF, caused lung edema formation, impaired NF-κB activation via inhibition of TLR4 signaling pathway, and decreased IL-1β, TNF-α production, free DNA release, and myeloperoxidase (MPO) activity. …”
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15618
Dihydrotanshinone I enhanced BRAF mutant melanoma treatment efficacy by inhibiting the STAT3/SOX2 signaling pathway
Published 2025-01-01“…The diameter and weight of tumours in each group were then measured, and IHC and HE staining were used to assess the expression of two pathways and cytotoxicity, respectively.ResultsThis study found that DHT directly interacts with STAT3 protein and it can stop the feedback activation of the STAT3/SOX2 pathway caused by the use of MAPK pathway inhibitors. …”
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15619
Aqueous foams in microgravity, measuring bubble sizes
Published 2023-05-01“…A new more general expression of the diffuse intensity transmitted with specific optical boundary conditions has been derived and applied to determine the average bubble radius. …”
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15620
Quercetin Pretreatment Attenuates Hepatic Ischemia Reperfusion-Induced Apoptosis and Autophagy by Inhibiting ERK/NF-κB Pathway
Published 2017-01-01“…Quercetin was administered intragastrically daily at two doses (100 mg/kg and 200 mg/kg) for 5 days prior to IR injury. The expression levels of liver enzymes, inflammatory cytokines, and other marker proteins were determined at 2, 8, and 24 hours after IR. …”
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