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Nano Biomedicine and Engineering
ISSN 2097-3837 · KeAi Communications Co., Ltd. · 67 artikel di indeks
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Artikel Jurnal
Potassium Dichromate Detection: Carbon Quantum Dot-based Fluorescent “Turn-Off” Nanoprobe Design
The occurrence of potassium dichromate in food poses serious health risks, including cancer and skin-related issues. Conventional sensing methods, known for their poor sensitivity, low selectivity, and high costs, highlight the need for improved detection methods. This study addresses this gap by…
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Inorganic Nanomaterials-Mediated Immune Regulation for Inflammation Resolution
Inflammation plays a critical role in maintaining tissue homeostasis and facilitating repair, but dysregulated inflammation can lead to the development and progression of inflammatory diseases, posing a significant threat to human health. Inorganic nanomaterials, due to their unique physicochemical…
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Polymeric Micelles in Targeted Breast Cancer Therapy：Recent Advances and Future Trends
Breast cancer (BC) is the foremost cause of death among women worldwide. Traditional chemotherapy often faces challenges such as drug resistance, off-target effects leading to severe side effects, and the poor solubility and bioavailability of cytotoxic agents; however, advancements in…
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Innovative Nanomedicine Approaches for Psoriasis: Advancements, Challenges, and Future Directions
Psoriasis is an autoimmune disease marked by excessive keratinocyte proliferation and aberrant activation of immune cells, resulting in clinical manifestations such as erythema, pruritus, and skin scaling. Although current treatments such as biologics, immunosuppressants, and phototherapy have…
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Imaging-guided Companion Theranostics: Ushering in A New Era of Personalized Cancer Care
Tumor heterogeneity has increasingly underscored the urgent need for personalized medicine, prompting the Food and Drug Administration (FDA) to approve in vitro companion diagnostics (CDx) for patient stratification. This evolving landscape has gradually transitioned towards imaging-based CDx…
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A Device for the Removal of Peripheral Blood Circulating Tumor Cells and Inhibiting Their Biodistribution
Circulating tumor cells (CTCs) significantly impact the overall survival and progression-free survival of cancer patients. However, the current strategies for CTC separation and enrichment are limited as they analyze only small-volume blood samples, which is insufficient to comprehensively profile…
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Exploring Biomedical Potential of Phytochemical Synthesized Iron Nanoparticles: In Vivo and In Vitro Evaluation
Nanobiotechnology has garnered immense attention across multidisciplinary fields, particularly for its biopharmaceutical applications. This study aims to synthesize iron nanoparticles (FeNPs) using an aqueous extract of Murraya koenigii (AE-Mk) and evaluate their biological activity. The initial…
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Preparation and Investigation of Structural and Optical Properties of Poly(methyl methacrylate)/Indium Oxide Nanocomposites for Antibacterial Application
This study describes the preparation of poly(methyl methacrylate) (PMMA) composites reinforced with various loadings (0 wt.%, 1.2 wt.%, 2.4 wt.%, and 3.6 wt.%) of indium oxide (In2O3) using solution casting. Fourier-transformation infrared spectroscopy was used to analyze the structural…
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Nanosensor for Characterization of Stevia in the Black Tea Medium Based on Cyclic Voltammetry
Stevia crystal can be defined as a botanical herb that has good properties to use as a substitute for sugar. The electrochemical study has been utilized for the purpose of calculating the limited dosage of the safety that should be used in black tea by cyclic voltammetry (CV) technique using the…
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Impact of Ionic Liquids on the Crystal Growth and Surface Morphology of Ruthenium-doped TiO2 Nano Heterojunction Structures for Improved Photocatalytic Degradation of Evans Blue Dye and the Associated Antibacterial Activities
Novel Ru-doped TiO2 nanocomposites (Ru/TiO2 NCs) were synthesized at a 130 °C temperature and 24-h incubation period using hydrothermal methods with and without ionic liquids (ILs). NCs were synthesized using 1-butyl-2,3-dimethylimidazolium tetrafluoroborate as the ILs and titanium(IV) isopropoxide…
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Artikel Jurnal
Efficient Hybrid Deep Learning Network Model for Segmentation and Classification of Heart Angiographic Images
Heart angiography is a test that allows the treating physician to identify heart vessel abnormalities. The concerned doctor must spend a lot of time on this diagnosis. The heart vessels’ targeted areas are segmented, and the blood vessel types are classified in the proposed approach. The heart…
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Gold-Nanoframework@CuSe Mediated Near-Infrared-II Laser-Triggered Chemodynamic Therapy and Photothermal Synergistic Antibacterial therapy
The treatment of multidrug-resistant bacteria is a difficult problem in clinical practice. These drug-resistant bacteria have reduced sensitivity to antibiotics, which contributes to the high incidence and mortality of bacterial infections worldwide. Photothermal therapy and chemodynamic therapy…
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Plant-derived Synthesis of Iron Oxide Nanoparticles for Magnetic Hyperthermia and Magnetic Resonance Imaging Applications
The biomedical applications of iron oxide nanoparticles (IONPs) synthesized using environmentally friendly processes are extremely promising. Using eco-friendly and nontoxic methods is a safer alternative to conventional chemical synthesis, which generates toxic byproducts. It allows for greater…
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Oxalis pes-caprae L. Extract Conferred Its Biological Activities to Silver Nanoparticles
This study used Oxalis pes-caprae L. (OP) to develop a low-budget, low-maintenance, and environment-friendly production method for silver nanoparticles (AgNPs) and evaluated their antibacterial, antifungal, and antioxidant abilities. Ultraviolet–visible (UV–Vis) spectroscopy results revealed a…
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Corn Silk (Stigma Maydis) Extract-mediated Silver Nanoparticles: Promising Antimicrobial, Antioxidant, Catalytic Applications, and DNA Protection
The production of metal nanoparticles (NPs) has risen in importance in recent decades. The green synthesis of silver NPs (AgNPs) occupies a prime position in this development, and AgNPs have been widely used in various biomedical, industrial, and therapeutic applications. In this study, research…
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Artikel Jurnal
Advanced Diagnostic and Therapeutic Systems Based on Second Near-infrared Photoacoustic Imaging
Near-infrared II (NIR-II) photoacoustic imaging (PAI) technology is an emerging biomedical imaging modality characterized by high spatial resolution, deep tissue penetration, and high signal-to-noise ratio. NIR-II PAI enables highly clear real-time monitoring of various physiological and…
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Application of Liposome Encapsulation Drug in Inhibiting Ferroptosis and Reducing Radiation Damage During Radiotherapy
To alleviate the side effects of radiotherapy, amifostine, as the first FDA-approved radiation protectant, can be used to eliminate free radicals and regulate redox reactions. However, its application is limited by toxic side effects. Liposomes, as drug carriers, can efficiently encapsulate drugs…
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Magnetic Resonance Imaging and Its Molecular Probes in Evaluating the Response to Tumor Treatment
Morphological imaging techniques are very limited in their ability to evaluate the early efficacy of tumor therapies, with the limitation of being more reflective and lagging. Many of the newer therapies are cytostatic, and tumor necrosis or lack of tumor progression is associated with a good…
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Artikel Jurnal
Versatile Copper-Chalcogenide-Based Nanoparticles for the Treatment of Brain Diseases
Copper chalcogenide nanoparticles, particularly Cu2–xE (E = S, Se, Te; 0 ≤ x ≤ 1), have gained significant interest in recent years due to their distinct physical and chemical properties, making them highly versatile for a wide range of applications. Among these, copper selenide nanoparticles (CS…