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Prussian Blue Staining to Visualize Iron Oxide Nanoparticles
Iron deposits in cells and tissues can be detected by ex vivo histological examination through the Prussian blue (PB) staining. This practical,...
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Rapid vertical flow technique for the highly sensitive detection of Brucella antibodies with Prussian blue nanoparticle labeling and nanozyme-catalyzed signal amplification
Brucellosis is a chronic infectious disease caused by Brucella , which is characterized by inflammation of reproductive organs and fetal membranes,...
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Iron Oxide Nanoparticles in Mesenchymal Stem Cell Detection and Therapy
Mesenchymal stem cells (MSCs) exhibit regenerative and reparative properties. However, most MSC-related studies remain to be translated for regular...
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Nanoparticles in Biosensor Design for the Agrifood Sector
In the last years, there was an increasing demand for portable, affordable, and effective diagnostics for the agrifood sector. Advances in...
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MRI detection of the malignant transformation of stem cells through reporter gene expression driven by a tumor-specific promoter
BackgroundExisting evidence has shown that mesenchymal stem cells (MSCs) can undergo malignant transformation, which is a serious limitation of...
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Development of Electrochemical Biosensor for miR204-Based Cancer Diagnosis
With increase in cancer burden worldwide and poor survival rates due to delayed diagnosis, it is pertinent to develop a device for early diagnosis....
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Recent Trends in Enzyme-Based Electrosensing Devices Modified with Nanomaterials
Enzyme-based electrochemical biosensors are analytical devices with great potential in various fields, thanks to their specificity, high sensitivity,...
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Dose-dependent benefits of iron-magnetic nanoparticle-coated human umbilical-derived mesenchymal stem cell treatment in rat intracranial hemorrhage model
BackgroundThis study tested whether two doses of human umbilical-derived mesenchymal stem cells (hUC-MSCs) were superior to one dose for protecting...
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Nanomaterials in the Human Food Chain
Among the basal sectors of contemporaneous, society, agriculture, and food production play an important role in the human welfare, not only by...
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Nano-Therapeutics to Treat Acne Vulgaris
Nanotechnology is a novel approach to dermatologic treatment. Nanomaterials are materials typically defined as less than 100 nm in size. As this size...
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Tracking of Stem Cells in Chronic Liver Diseases: Current Trends and Developments
Stem cell therapy holds great promise for future clinical practice for treatment of advanced liver diseases. However, the fate of stem cells after...
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How Does Curtobacterium Produce a Bright Flash-Yellow Color?
AbstractCurtobacterium , a bright flash-yellow color-producing bacterium, has been isolated from the body fluid of the pupae of Graphium sarpedon ....
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Electrochemical Biosensors in Agricultural and Veterinary Applications
Electrochemical biosensors are sensors which utilize some biological recognition element (for example, DNA/RNA, enzymes, cells, tissues,...
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Ferroptotic MSCs protect mice against sepsis via promoting macrophage efferocytosis
The therapeutic effect of mesenchymal stem cells (MSCs) on sepsis has been well-known. However, a comprehensive understanding of the relationship...
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Genetic Engineering Approaches for Haematococcus: Recent Developments in Genome Sequencing and Strain Improvement
Haematococcus is one of the most outstanding microalgal species, which has been mainly considered for the large-scale production of astaxanthin....
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MRI Tracking of Dendritic Cells Loaded with Superparamagnetic Iron Oxide Nanoparticles
Cell tracking via MRI has drawn much attention recently for its sensitive, deep, and real-time properties and high spatial resolution. In a previous...
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SPION-MSCs enhance therapeutic efficacy in sepsis by regulating MSC-expressed TRAF1-dependent macrophage polarization
BackgroundSepsis is defined as a life-threatening organ dysfunction caused by a dysregulated host response to infection. The liver has a crucial role...
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Sensor and Nanotechnology-Based Diagnostics in the Field of Mycobacteriology
For many decades, tuberculosis (TB) has remained a serious global health issue since it is causing incalculable mortality by a single infectious...
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The potential use of nanozyme in aging and age‐related diseases
The effects of an increasingly elderly population are among the most far-reaching in 21st-century society. The growing healthcare expense is mainly...
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Aptamer-Based Sensors for Drug Analysis
The uncontrolled use of drugs endangers human health and causes drastic economic losses and irreparable consequences. Today, there is a great demand...