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Suggested Topics within your search.
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18741
Estrogen-related receptor alpha (ERRα) controls the stemness and cellular energetics of prostate cancer cells via its direct regulation of citrate metabolism and zinc transportatio...
Published 2025-03-01“…Nuclear receptor ERRα (ESRRA) is a key regulator of energy metabolism. Previous studies characterize that ERRα exhibits an upregulation in prostate cancer and can perform multiple oncogenic functions. …”
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18742
Nylon/Graphene Oxide Electrospun Composite Coating
Published 2013-01-01“…Potentiostatic oxidation and reduction curves were applied to further oxidize carbon species and then reduced them, forming the nylon 6-6/functionalized graphene oxide composite coating. Electrochemical impedance measurements were performed to evaluate the coating electrochemical resistance and compared to the silica or nylon samples.…”
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18743
Elucidation of the biosynthetic pathway of hydroxysafflor yellow A
Published 2025-05-01“…Notably, Ct2OGD1 coordinates with CtCGT to convert carthamidin or isocarthamidin to HSYA. Functions of these genes are confirmed by VIGS (virus-induced gene silencing) in C. tinctorius, de novo biosynthesis of HSYA in Nicotiana benthamiana, semi-synthesis in yeast, and in vitro enzyme assays. …”
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18744
Combining Prior Knowledge and Reinforcement Learning for Parallel Telescopic-Legged Bipedal Robot Walking
Published 2025-03-01“…The parallel dual-slider telescopic leg bipedal robot (L04) is characterized by its simple structure and low leg rotational inertia, which contribute to its walking efficiency. …”
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18745
Nanozyme-driven multifunctional dressings: moving beyond enzyme-like catalysis in chronic wound treatment
Published 2025-05-01“…Factors such as bacterial infections, hyperglycemia, and oxidative stress disrupt cellular functions and impair angiogenesis, substantially delaying wound repair. …”
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18746
Phycobacteria Biodiversity, Selected Isolation, and Bioactivity Elucidation of New Bacterial Species of Highly Toxic Marine Dinoflagellate <i>Alexandrium minutum</i> amtk4
Published 2025-05-01“…Phycosphere niches host rich, unique microbial consortia that harbor complex algae–bacteria interactions with fundamental significance in underpinning most functions of aquatic ecological processes. Therefore, harvesting the uncultured phycobacteria is crucial for understanding the intricate mechanisms governing these dynamic interactions. …”
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18747
Turtle shell-inspired exosuit with large output, model-based torque estimation, and load compensation
Published 2025-06-01“…In this paper, we present a bio-inspired exosuit for elbow assistance that mimics the morphology and functionality of a turtle shell. Mathematical models are established to characterize the force output of the actuators and predict the output torque of the exosuit. …”
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18748
Exploring a novel approach for computing topological descriptors of graphene structure using neighborhood multiple M-polynomial
Published 2025-01-01“…Topological indices (TIs) play a crucial role in studying graphene's structure as mathematical functions mapping molecular graphs to real numbers, capturing their topological characteristics. …”
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18749
A Multifunctional Fe-EGCG@RSL3 Nanomedicine Synergizes Ferroptosis Induction and Tumor Microenvironment Remodeling for Enhanced Bladder Cancer Immunotherapy
Published 2025-01-01“…Overall, Fe-EGCG@RSL3 has dual functions as a multifaceted nanomedicine that integrates ferroptosis induction with immunomodulation, offering a novel and clinically translatable strategy for bladder cancer therapy.…”
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18750
Integrated Single-Step Terahertz Metasensing for Simultaneous Detection Based on Exosomal Membrane Proteins Enables Pathological Typing of Gastric Cancer
Published 2025-01-01“…Herein, we propose an integrated terahertz metasensing platform for the discrimination of Exos in distinct subtypes of GC in a single step—through the simultaneous evaluation of the category and richness level of Exos membrane proteins. Characterized by dual-sided independent sensing capabilities with enhanced sensitivity (169 and 325 GHz per refractive index unit, respectively), the metasensor functionalized with antibodies simultaneously reflects the content of 2 membrane proteins in the terahertz spectral response. …”
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18751
Early Alterations in De Novo Parkinson’s Disease Revealed by Diffusion Tensor Imaging: Preliminary Study
Published 2025-03-01“…<b>Background/Objectives</b>: Parkinson’s disease (PD) is characterized by progressive neurodegeneration affecting both motor and non-motor functions. …”
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18752
Role of calcineurin and ionotropic glutamate receptors in Alzheimer's disease: A systematic review
Published 2025-06-01“…Alzheimer's disease (AD) is a progressive neurodegenerative disorder characterized by cognitive decline, memory loss, and behavioral changes. …”
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18753
Suicidal thoughts and behaviors in adults with hoarding disorder
Published 2025-01-01“…Background: Hoarding disorder (HD) is characterized by difficulty discarding possessions and clutter that impairs daily functioning. …”
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18754
Fuzzy System for the Quality Assessment of Educational Multimedia Edition Design
Published 2025-04-01“…A multilevel model of fuzzy logical inference is constructed, representing the dependency between quality factors. Membership functions for linguistic variables are formed and their weight coefficients are determined using pairwise comparison matrices. …”
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18755
Scream’s roughness grants privileged access to the brain during sleep
Published 2025-05-01“…Abstract During sleep, recognizing threatening signals is crucial to determine when to wake up and when to continue vital sleep functions. Screaming is perhaps the most efficient way for communicating danger at a distance or in conditions of limited visibility. …”
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18756
Cardiomyocyte proliferation: Advances and insights in macrophage-targeted therapy for myocardial injury
Published 2025-05-01“…In this review, we discuss the novel functions of macrophages in triggering cardiac regeneration and repair after myocardial infarction and provide recent advances and prospective insights into the phenotypic transformation and heterogeneous features involving cardiac macrophages. …”
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18757
Fast Determination of Furocoumarins in Food Supplements Containing <i>Heracleum sphondylium</i> L. Using Capillary Electrophoresis
Published 2025-07-01“…., commonly known as hogweed, is a plant species that has been employed as an ingredient in food supplements aimed at enhancing reproductive organ functionality, restoring hormonal equilibrium, and producing an aphrodisiac effect. …”
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18758
The mechanisms and clinical significance of CD8+ T cell exhaustion in anti-tumor immunity
Published 2025-05-01“…CD8+ T cell exhaustion, a critical challenge in the immune response to cancer, is characterized by a profound decline in the functionality of effector CD8+ T cells. …”
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18759
HIF-2α level in adolescents with chronic inflammatory pathology of the upper gastrointestinal tract
Published 2024-12-01“…A significant role in the pathogenesis of gastrointestinal tract diseases is given to the functioning of the oxygen sensor system, the main mediator of which is hypoxia-inducible factor 2 (HIF-2α). …”
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18760
Lomentospora prolificans synthesizes several types of melanin
Published 2025-04-01“…Melanins are biological compounds with important functions that contribute to the virulence of many pathogenic fungi. …”
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