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This article reviews recent developments in microneedles combining metallic elements and herbal compounds for wound healing, highlighting their benefits such as enhanced therapeutic efficacy and reduced toxicity, and offering a reference for future advancements in this technology.

This review discusses the potential uses of inorganic nanomaterials for imaging and detecting brain diseases, but reports no new experimental results; it calls for improvements in diagnosis precision and imaging accuracy.

This study proposes a metal-organic gel-encapsulated microneedle system with antibacterial, anti-inflammatory, and pro-angiogenic properties for treating infected wounds, demonstrating potential for precise and adaptive management by targeting various stages of wound healing.

In this study, researchers developed hollow mesoporous organosilica nanoparticles and confirmed their synthesis using IR spectroscopy, then evaluated the nanoparticles for endocytosis and biocompatibility, although specific results of these tests are not reported in the abstract.

This study found that minoxidil nanoliposomes led to faster hair growth and better scalp bacteria reduction in mice compared to traditional minoxidil.

Dissolvable microneedles are a promising, painless method for effective skin treatments.

NB-002 is a promising new topical treatment for fungal nail infections, showing better results than a non-medicated option.

This review highlights recent advancements in using nanotechnology for scar prevention and treatment, emphasizing the unique properties of nanomaterials in drug delivery and the challenges that remain in maximizing their potential for effective scar interventions.

This study reports that an electrochemical biosensor using a gold and palladium-modified electrode effectively detects levodopa and uric acid in various samples, offering improved performance over previous electrodes.

In this study, Nano-Pulse Stimulation Therapy successfully cleared up to 91% of melanoma tumors in mice with less skin damage compared to cryoablation, which cleared up to 66% of tumors.

A new microneedle system effectively delivers finasteride to treat hair loss.

In this study on a preclinical mice model, the researchers reported that a chitosan nanogel with Mn₃O₄ nanoparticles facilitated scarless wound healing by regulating reactive oxygen species and influencing signaling molecules throughout the healing stages.

This study found that a microneedle patch using manganese thiophosphite showed greater hair regrowth potential compared to minoxidil, even with less frequent application, for treating androgenetic alopecia.

This study developed nanoliposomes embedding AR-PROTAC and NFKBIZ siRNA to target androgen receptors and reduce oxidative stress, which improved the follicular microenvironment and enhanced hair regrowth in androgenetic alopecia, suggesting a promising multi-target therapeutic strategy.

This review discusses the use of nanomaterials in hair cosmetics and treatments and reports no clinical results, highlighting their potential to improve the efficacy and safety of active compounds.

This review discusses the role of nanoparticles in cancer diagnosis and treatment and outlines their potential to improve outcomes by reducing systemic toxicity and overcoming multidrug resistance, though it reports no new clinical results.

This review highlights the potential of nanotechnology-based formulations in hair care and treatment, emphasizing how these innovative materials can enhance the stability, efficacy, and safety of active compounds while addressing the limitations of conventional formulations.

This study reviews how advancements in nanotechnology have improved food safety, nutrition delivery, and health interventions, but it also highlights the need for more research into safety evaluations and regulatory concerns.

This study found that a graphene-barium titanate nanosystem can accelerate wound healing by killing bacteria and promoting fibroblast proliferation, demonstrating effectiveness in both Gram-negative and Gram-positive bacteria-infected wounds in mice.

This research describes a process for producing caffeine nanocrystals, which may enhance skin penetration by accumulating in hair follicles and maintaining stability for two months, paving the way for in vivo testing.

In this study, researchers developed an electrochemical method using gold nanostructures on a glassy carbon electrode to detect minoxidil levels in hair lotions, and found it effectively quantified minoxidil in commercial products, revealing discrepancies in their labeled versus actual concentrations.

This study found that nanodiamonds of various sizes can penetrate different layers of murine skin in vitro, reaching hair follicle niches, and may be suitable for multimodal imaging applications.

This study developed a silk fibroin/poly(vinyl alcohol) microneedle loaded with α-aminoxyacetate and HfO₂ nanoparticles for vitiligo treatment, which protected against ROS damage and modulated immune responses, leading to improved melanogenesis and skin repigmentation.

In an animal study, this research explored the use of a self-therapeutic nanoparticle for treating psoriasis in mice, finding that it could prevent and treat psoriatic symptoms as effectively as standard therapies without causing side effects like hair loss and skin wrinkling.

In this study, researchers created a core-shell nanozyme, CeO2@ZIF-8/Au, which autonomously regulates ROS levels to efficiently eliminate bacteria, reduce inflammation, and promote wound healing by balancing ROS generation and scavenging in response to environmental conditions.

This study reported that a magneto-responsive transdermal microneedle system delivered Minoxidil effectively and significantly increased hair density by 800% in mice with androgenetic alopecia after 10 days.

This review discusses the design, properties, and potential applications of smart microneedles, with no new clinical results presented.

This article reviews the properties of cellulose nanocrystals for sustainable development but presents no new experimental results.

This study reports that a new boron/nitrogen-doped carbon nano-onion-based delivery system for doxorubicin enhanced its uptake and anticancer effects in specific cancer cell types, while reducing cardiotoxicity in human heart cells.