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8841
Pentoxifylline ameliorates carbamazepine-induced hepatotoxicity via down expression of CYP3A4 and NF-kB gene expression in the rat: in vivo study
Published 2024-12-01“…Additionally, it exerts an anti-inflammatory impact by modulating NF-κB gene expression.…”
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8842
Emerging approaches for ocular surface and corneal stromal regeneration: Recent advances and future perspectives
Published 2025-04-01“…Cell-based therapies, including cultivated limbal epithelial and mesenchymal stem cell treatments, aim to restore corneal function through the modulation of native cell behavior. …”
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8843
Robust DOA Estimation via a Deep Learning Framework with Joint Spatial–Temporal Information Fusion
Published 2025-05-01“…Furthermore, a customized FD loss function, combining Focal Loss and Dice Loss, is introduced to emphasize low-confidence samples and promote sparsity in the spatial spectrum, thereby improving the precision and overall effectiveness of DOA estimation. …”
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8844
Evolutionary computation for bottom-up hypothesis generation on emotion and communication
Published 2021-04-01“…An adaptive communicative function evolved, as shown by fitness benefits relative to (1) a non-communicative reference simulation and (2) lesioning of the connections used for communication. …”
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8845
Recruitment to the nuclear periphery can alter expression of genes in human cells.
Published 2008-03-01“…However, a crucial issue is whether this level of nuclear organisation directly affects gene function, rather than merely reflecting it. To directly investigate whether proximity to the nuclear periphery can influence gene expression in mammalian cells, here we relocate specific human chromosomes to the nuclear periphery by tethering them to a protein of the inner nuclear membrane. …”
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8846
Contour wavelet diffusion – a fast and high-quality facial expression generation model
Published 2024-12-01“…We also include a reconstruction loss function to enhance convergence speed. Experimental results demonstrate the effectiveness of our approach in boosting the training and inference speeds of diffusion models without sacrificing image quality. …”
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8847
Safeguarding accuracy for CT imaging with industrial robots: Efficient calibration methods for arbitrary trajectories
Published 2025-02-01“…Image quality metrics such as the Modulation Transfer Function, Shannon entropy and Tenengrad variance are utilized to evaluate and compare the reconstruction quality of the various correction and calibration approaches. …”
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8848
Causal relationship among immune cells, basal cell carcinoma, and gut microbiome: a two-sample Mendelian randomization analysis and mediation analysis
Published 2025-08-01“…Moreover, the MR demonstrated that CD33-HLA DR-AC (− 0.015, 95% CI − 0.144, 0.115) mediated a portion of the causative function of p_Firmicutes.c_Clostridia on BCC, it represented − 8.92% of the total effect. …”
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8849
Real-time Detection and Tracking for Operating Vehicles in Complex Mining Environments
Published 2022-10-01“…The model framework is constructed based on the lightweight backbone network YOLO combined with the multi-scale feature fusion module. The model uses DIoU as loss function, uses <italic>K</italic>-means clustering to regress the size of candidate frame, and learns image features through the lightweight backbone network. …”
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8850
P75 | MICROBIOTA-GUT-BRAIN AXIS IN AN AUTISM SPECTRUM DISORDER ANIMAL MODEL
Published 2025-08-01“…There is increasing evidence that supports the interaction between gut microbiota and brain development and function, contributing to define the concept of the “microbiota-gutbrain axis”1-3. …”
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8851
Design and Analysis of Backplane Mechanism for New Nursing Bed Chair
Published 2022-03-01“…A serial backplane spatial combination mechanism is formed by connecting multiple mechanisms with single function,and its spatial freedom is analyzed to meet the motion demand. …”
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8852
PROSPECTS FOR ANTI-B-CELL THERAPY IN RHEUMATOLOGY
Published 2018-11-01“…Its efficiency is determined by various mechanisms, such as suppression of pathogenic autoantibody synthesis; modulation of the function of B-cells (antigen presentation, cytokine synthesis, and costimulation), T-lymphocytes and dendritic cells. …”
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8853
Ultrasound-Guided Stellate Ganglion Block Combined with Pharmacological Treatment for Rosacea: A Report of Two Cases
Published 2024-12-01“…The stellate ganglion block (SGB) technique can restore balance to autonomic nervous function by interrupting the impulse conduction of preganglionic and postganglionic sympathetic nerve fibers, thereby alleviating excessive peripheral blood vessel contraction, enhancing tissue blood supply, balancing hormone secretion, and modulating immune responses. …”
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8854
Chronic Persistent Asthma: A Review of Medicines in the Step-Up Approach
Published 2008-08-01“…With this therapeutic armamentarium the practitioner should aim to achieve the goals of asthma therapy that are focused on clinical and lung function parameters. The concept of complete asthma control is the current benchmark. …”
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8855
In human monocyte derived dendritic cells SOCS1 interacting with CYTIP induces the degradation of CYTIP by the proteasome.
Published 2013-01-01“…We here describe a newly identified binding partner of CYTIP, SOCS-1, and confirm its function in regulating the degradation of CYTIP by the proteasome.…”
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8856
An agent-based model of signal transduction in bacterial chemotaxis.
Published 2010-05-01“…We present the Chemoscape model: a collection of agents representing both fixed membrane-embedded and mobile cytoplasmic proteins, each governed by a set of rules representing knowledge or hypotheses about their function. When the agents were placed in a simulated cellular space and then allowed to move and interact stochastically, the model exhibited many properties similar to the biological system including adaptation, high signal gain, and wide dynamic range. …”
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8857
Ferroptosis in ocular diseases: mechanisms, crosstalk with other cell death pathways, and therapeutic prospects
Published 2025-07-01“…Such aberrant ferritin deposits not only compromise the structure and function of ocular cells but also accelerate disease progression. …”
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8858
The role of acetylation and deacetylation in cancer metabolism
Published 2025-01-01“…These modifications influence signalling pathways critical for tumour metabolism. They modulate the activity of transcription factors that drive gene expression changes. …”
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8859
Tiny but Mighty: Small RNAs—The Micromanagers of Bacterial Survival, Virulence, and Host–Pathogen Interactions
Published 2025-05-01“…While the role of transcription factors in bacterial virulence is well documented, emerging evidence highlights the significant contribution of small regulatory RNAs (sRNAs) in bacterial pathogenesis. These sRNAs function as posttranscriptional regulators that fine-tune gene expression, enabling bacteria to adapt rapidly to challenging environments. …”
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8860
SEC14-like condensate phase transitions at plasma membranes regulate root growth in Arabidopsis.
Published 2023-09-01“…Protein function can be modulated by phase transitions in their material properties, which can range from liquid- to solid-like; yet, the mechanisms that drive these transitions and whether they are important for physiology are still unknown. …”
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