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8521
Inhibition of platelet activation alleviates diabetes-associated cognitive dysfunction via attenuating blood-brain barrier injury
Published 2025-02-01“…Endothelial cells are the major component of BBB, on which the increased expression of CD40 could mediate BBB dysfunction in diabetics. Since platelets play an important role in regulating endothelial cell barrier function and over 95 % of the circulating soluble CD40 ligand (sCD40L) is derived from activated platelets, we speculated that the release of CD40L from activated platelets induced by diabetes was the key mechanism that aggravated BBB injury and leaded to DACD. …”
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8522
The use of methylene blue in adult patients with septic shock: a systematic review and meta-analysis
Published 2025-01-01“…Objectives: Methylene blue exerts its vasopressor properties by inhibiting nitric oxide-mediated vasodilation. Recent studies have advocated the use of methylene blue as a rescue therapy for patients with septic shock. …”
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8523
Insights into incompatible plasmids in multidrug-resistant Raoultella superbugs
Published 2025-01-01“…Abstract The emergence of multidrug-resistant (MDR) Raoultella isolates is linked to the acquisition of antibiotic resistance genes (ARGs) with plasmids playing a pivotal role in this process. While plasmid-mediated transmission of ARGs in Raoultella has been extensively reported, limited attention has been given to genetically dissecting the modular structures of plasmids. …”
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8524
Chicken C4BPM facilitates replication of H5N1 and H9N2 Avian Influenza Viruses by inhibiting the production of type I interferons
Published 2025-03-01“…To verify the role of C4BPM in replication of AIVs, C4BPM knockout (C4BPM-KO) and stable overexpressing (C4BPM-overexpressing) DF-1 cells were generated using lentivirus-mediated CRISPR/Cas9 gene editing technology and molecular cloning strategies. …”
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8525
Synaptotagmin-1 attenuates myocardial programmed necrosis and ischemia/reperfusion injury through the mitochondrial pathway
Published 2025-01-01“…Synaptotagmin-1 (Syt1), a Ca2+ sensor, is originally identified in nervous system and mediates synchronous neurotransmitter release. The later findings of Syt1 expressions in many non-neuronal tissues including muscles suggest that Syt1 may exert important functions beyond regulation of neurotransmitter release. …”
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8526
A genomic duplication spanning multiple P450s contributes to insecticide resistance in the dengue mosquito Aedes aegypti
Published 2024-11-01“…The genomic architecture of the duplicated loci was elucidated through long read sequencing, evidencing its transposon-mediated evolutionary origin. The involvement of this P450 duplication in deltamethrin survival was supported by a significant phenotypic response to the P450 inhibitor piperonyl butoxide together with genotype-phenotype association and RNA interference. …”
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8527
Cardiac Gene Therapy With Phosphodiesterase 2A Limits Remodeling and Arrhythmias in Mouse Models of Heart Failure
Published 2025-02-01“…Spontaneous calcium waves at the cellular level were promoted as well as ventricular arrhythmias evoked in vivo by catheter‐mediated ventricular pacing after isoproterenol (1.5 mg/kg) and atropine (1 mg/kg) injection. …”
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8528
Targeting enolase 1 reverses bortezomib resistance in multiple myeloma through YWHAZ/Parkin axis
Published 2025-01-01“…ENO1 enhanced the stability of the YWHAZ protein by increasing the acetylation of lysine in YWHAZ while antagonizing its ubiquitination, which in turn promoted mitophagy. HDAC6 mediates the deacetylation of YWHAZ by deacetylating the K138 site of YWHAZ. …”
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8529
Composite microbial agent improves cotton yield and resource use efficiency under mild salt stress by optimizing plant resource allocation
Published 2025-04-01“…Additionally, it underscores the significant role of indigenous biomarkers in mediating these effects.…”
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8530
The transcription factor dFOXO controls the expression of insulin pathway genes and lipids content under heat stress in <i>Drosophila melanogaster</i>
Published 2021-09-01“…Thus, we may conclude that dFOXO takes part in regulating the IIS pathway response to heat stress as well as the changes in lipids content caused by heat stress, and this regulation is mediated by DILP6. At the same time, the feeding behaviour of imago might be controlled by dFOXO and DILP6 under normal conditions, but not under heat stress.…”
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8531
Elevational ranges of pioneer marsh species are site specific and likely shaped by different abiotic and biotic factors
Published 2025-01-01“…Zero‐inflated beta regression models demonstrated that species occurrence and cover are mediated by elevation in a species‐specific manner. …”
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8532
Adipose tissue may not be a major player in the inflammatory pathogenesis of Autism Spectrum Disorder
Published 2025-02-01“…Adipose tissue functions as an endocrine organ and can secrete inflammatory cytokines to mediate inflammation. However, its involvement in ASD-related inflammation remains unclear. …”
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8533
Oncolytic peptide LTX-315 induces anti-pancreatic cancer immunity by targeting the ATP11B-PD-L1 axis
Published 2022-03-01“…The depletion of ATP11B promoted CMTM6-mediated lysosomal degradation of PD-L1, thus reactivating the immune microenvironment and inducing an antitumor immune response. …”
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8534
Dietary and environmental factors affecting the dynamics of the gut bacteria in Tibetan Awang sheep (Ovis aries) across divergent breeding models
Published 2025-02-01“…Meanwhile, the predominant presence of Bacteroides with increasing altitude of breeding locations indirectly demonstrates its crucial role in mediating energy acquisition among Awang sheep at high altitudes. …”
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8535
Integrated analyses uncover new features of atypical memory B cells and novel targets for intervention
Published 2025-03-01“…Conclusion: This study defines the transcriptomic signature, immune phenotypes and potential signaling pathways of AMB, and also confirms the involvement of AMB in systemic rheumatic diseases including SLE, RA and SjS via transcriptomic approaches. mTORC1 signaling and P38/MAPK signaling are promising therapeutic targets for systemic rheumatic diseases mediated by AMB.…”
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8536
Combined effect of exercise and curcumin on inflammation-associated microRNAs and cytokines in old male rats: A promising approach against inflammaging
Published 2025-01-01“…Conclusion: Curcumin and exercise, individually and synergistically in combination, effectively reduced inflammation in aged rats, likely due to decreased oxidative stress and MDA levels mediated by miR-21 and miR-146a downregulation.…”
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8537
Genome-wide transcriptome analysis and drug target discovery reveal key genes and pathways in thyroid cancer metastasis
Published 2025-02-01“…MethodsWe performed genome-wide transcriptome analysis comparing gene expression profile of metastatic thyroid cancer cells (Met) with primary tumor cells established from transgenic mouse models of papillary thyroid cancer (PTC), follicular thyroid cancer (FTC), poorly differentiated thyroid cancer (PDTC), and anaplastic thyroid cancer (ATC).ResultsGenes involved in tumor microenvironment (TME), inflammation, and immune escape were significantly overexpressed in Met cells. Notably, IL-6-mediated inflammatory and PD-L1 pathways were highly active in Met cells with increased secretion of pro-inflammatory and pro-metastatic cytokines such as CCL2, CCL11, IL5, IL6, and CXCL5. …”
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8538
Quinazolinone Derivative MR2938 Protects DSS-Induced Barrier Dysfunction in Mice Through Regulating Gut Microbiota
Published 2025-01-01“…Compared with the model group, the 100 mg/kg MR2938 group was associated with higher abundances of <i>Entercoccus</i> and a lower abundance of <i>Staphylococcus</i>, while the 50 mg/kg MR2938 group was associated with higher abundances of <i>Lactobacillus</i> and a lower abundance of <i>Staphylococcus</i>. The antibiotic-mediated microbiota depletion experiments demonstrated that the gut microbiota primarily contributed to barrier function protection, with little impact on inflammatory factor levels during the MR2938 treatment. …”
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8539
Extracellular vimentin is a damage-associated molecular pattern protein serving as an agonist of TLR4 in human neutrophils
Published 2025-02-01“…CitVim stimulated the enhanced migratory ability of neutrophils, activation of NF-κB, and induction of NET formation mainly mediated through reactive oxygen species (ROS)-dependent and TLR4-dependent pathways. …”
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8540
Salivary peptidomic profiling of chronic gingivostomatitis in cats by matrix‐assisted laser desorption/ionization‐time‐of‐flight mass spectrometry and nanoscale liquid chromatograp...
Published 2025-01-01“…Salivary peptidome analysis can identify inflammatory protein mediators and pathways involved in oral mucosal immune activation and may indicate potential therapeutic options for FCGS. …”
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