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Scientists made glow-in-the-dark dots from human hair that can detect iron, prevent counterfeiting, and reveal fingerprints.

This study modified nanocomposites with citric acid and hydrazine for potential dual use in cancer imaging and treatment, suggesting they might reduce side effects of traditional chemotherapy.

This study reports varying levels of potassium and iron in honey samples, contributing to the understanding of mineral content in honey.

This study found that Cur-Fe-mesoporous silica nanoparticles synergistically inhibited scar formation and promoted hair follicle regeneration in skin burn wound healing by releasing bioactive components like SiO32−, Fe3+, and Fe-Cur chelates.

This study investigated the electron transfer processes in an iron-mediated DAMO–anammox system, finding that Fe3+ accelerated c-type cytochrome-mediated electron transfer and suggested that riboflavin acts as an electron shuttle and DIET may occur among these microorganisms.

In this study, researchers developed a versatile sprayable hydrogel that promotes wound healing in mice by facilitating rapid gelation, reducing inflammation, and accelerating tissue regeneration, with potential applications in chronic wound treatment and beyond.

This study demonstrated that human hair can be coated with Fe3O4 nanoparticles, allowing it to be oriented and moved by a magnetic field, which may enhance drug delivery and hair care applications.

This study developed sodium alginate and epigallocatechin gallate cryogels cross-linked with ferric ions, showing that they have strong antibacterial properties and rapid hemostatic abilities, making them promising candidates for wound dressing applications.

This study presented a new method for accurately measuring Fe³⁺ in small serum samples, achieving high recovery rates and agreement with established testing methods, while offering advantages such as cost-effectiveness, simplicity, and enhanced sensitivity.

This study analyzed soil, water, and carrot samples in Vietnam, and found that organic farming can reduce heavy metal levels in carrots compared to conventional methods, potentially improving their nutritional safety.

This study explored the effects of biotin and malate supplementation on hair follicle viability and enzyme activity in cultured cells, but it reports no new results.

This review discusses the developments over the past five years in nanozyme-based theranostics for tumor therapy, including their classification, design, and synergistic strategies. It also outlines the challenges and prospects of using nanozymes to enhance selectivity, biosafety, repeatability, and stability in therapeutic applications.

In this study, researchers developed a hyaluronic acid-coated copper peroxide nano-antimicrobial system that demonstrated precise antimicrobial activity and accelerated wound healing by releasing reactive oxygen species in response to bacterial enzymes, in both laboratory and animal tests.

This study found an association between low serum ferritin levels and alopecia in women, suggesting a potential role of iron in hair health and paving the way for further research.

This paper introduces a new microscopy technique to measure biomagnetic fields of human hair follicles using Prussian Blue Stain mixed with iron particles, but it reports no new clinical results.

This study proposes a simple fluorescence method to evaluate hair damage and protection, suggesting that emissive properties of hair can aid in substantiating cosmetic claims.

This study identified key genes related to ischemic stroke through the ferroptosis pathway and highlighted the potential role of specific traditional Chinese medicines in regulating associated biological processes.

This study found that carbon nanotube impurities induced immunological toxicity in mice, whereas purified nanotubes showed good biocompatibility, suggesting high-temperature thermal treatment may improve nanotube biocompatibility.

This review examines the evolving field of nanozymes, highlighting their unique properties and biocatalytic capabilities that challenge traditional concepts of biocatalysis, with implications for sustainable applications and potential roles in physiological processes and disease pathogenesis.

This study describes Hg(OTf)2 as a new and efficient catalyst for various organic synthesis reactions, including alkyne hydration and C–C bond forming cyclizations.

This review discusses photothermal agent hybrids in hydrogels for antibacterial action, angiogenesis, and osteogenesis in tissue engineering, but reports no new experimental findings.

This study found that nanostructured lipid carriers with clobetasol propionate significantly enhance follicular drug delivery compared to commercial cream, and manual massage further doubles follicular retention.

This review discusses the role of phytochemical nanoparticles in cervical cancer therapy and reports no new clinical results; the authors highlight their potential advantages over conventional chemotherapy.

This review discusses advancements in the use of microneedle arrays and nanoparticles for transdermal delivery of therapeutics, noting challenges in overcoming the skin barrier and summarizing recent clinical trial achievements in areas like cancer therapy and gene therapy.

This review discusses the mechanisms and engineering techniques for enhancing the targeted delivery of extracellular vesicles in therapies but reports no new clinical findings; the authors encourage further exploration to advance clinical applications.

This review discusses the progress in tooth regeneration research and highlights the potential of spatial-temporal release of developmental factors, but it reports no new clinical findings.

This research suggests that targeting the HIF-1α pathway via PHD inhibitors may enable regeneration similar to amphibians in mammals, potentially fast-tracking regenerative therapies from mice to humans.

This study observed that two patients treated with interferon α-2b and ribavirin for chronic hepatitis C experienced complete and reversible straightening of their natural curly hair, which recurred with treatment resumption.

This study reports that microencapsulation of therapeutic cells with contrast agents enables visualization across multiple imaging modalities, potentially improving cellular immunoprotection and tracking after transplantation.

This paper reviews diffuse androgen-dependent alopecia and chronic telogen effluvium in women, highlighting diagnostic challenges and management issues, but reports no new clinical findings; the authors suggest effective treatments are available.