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In this study, researchers developed a leech-inspired microneedle platform for targeted delivery of metformin to hair follicle cells, which showed promising results in reducing inflammation and oxidative stress and promoting hair growth, offering a potential new treatment strategy for androgenetic alopecia.

In this study, an innovative composite hydrogel incorporating methylene blue-loaded nanoparticles was developed for 3D-printed wound dressings, showing improved mechanical properties, excellent antibacterial effects, and enhanced skin healing in mice.

In this study, a self-adaptive nanozyme embedded in a madecassoside-enriched hydrogel demonstrated strong antibacterial efficacy and accelerated healing in wounds infected with drug-resistant bacteria, as evidenced by improved repair and regeneration in MRSA-infected mice and preclinical pig models.

This article proposes using the hallmarks of ageing and dysregulated microRNAs to create a molecular morbidity score that could improve prognostication and clinical trial inclusion for patients with multimorbidity.

Method detects finasteride in plasma at very low concentrations.

This article reviews microneedle technology as a transdermal drug delivery platform without presenting new clinical results, emphasizing its engineered microstructure arrays for enhanced penetration.

In this study, researchers developed a method using stencils to create controlled stiffness gradients in alginate hydrogels, revealing that stiffer regions within the gels promote deeper invasion by breast cancer cells, facilitating the study of mechanosensitive cellular behaviors.

This review found that microinfusion of medications using tattoo devices (MMP®) shows potential as a minimally invasive method for treating ailments like alopecia and basal cell carcinoma, offering notable improvements with minimal side effects due to localized drug delivery.

This study demonstrates that the newly developed portable reflectance confocal microscope (PRCM) offers real-time, noninvasive monitoring of wound healing processes by visualizing skin morphology in both mice and humans.

This study reports a method for fabricating biofunctional polymer fibers by using DNA-programmable cell-free protein synthesis integrated through solution blow spinning, enabling in situ protein production and potential applications in respirators, sampling swabs, and other advanced materials.

This study developed 3D micropatterns with magnesium silicate nanospheres that mimic vessels and hair follicles for potential use in skin regeneration by reconstructing vasculature and promoting hair growth.

This study explored the use of "microfollicles," a human hair follicle organoid model, as an in vitro tool for testing hair-growth substances, finding up to 75% overlap in gene expression changes with human clinical biopsy responses to minoxidil, indicating its potential for pre-clinical substance testing.

This study analyzed dosimetric quantities in x-ray microbeam radiation therapy and found that the peak-to-valley dose ratio decreases with depth in the irradiated object.

In this study, researchers found that using bioinspired nanovesicles derived from inflammation memory-activated epidermal stem cells effectively promoted healing in diabetic wounds by reprogramming neutrophils to an anti-inflammatory phenotype in both laboratory and animal models.

In this study, researchers developed a method to create skin organoids using spinning bioreactors, facilitating efficient high-throughput drug screening, and found that Minoxidil activates the Wnt/beta-catenin signaling pathway in these models.

This literature review conducted a comprehensive analysis of existing studies on micro-needling mesotherapy in dermatology and aims to offer a practical guide for its clinical application, though it provides no new experimental findings.

In this study, a multifunctional microneedle patch made from silk fibroin-methacryloyl and gelatin methacryloyl was reported to significantly prevent bacterial infection and promote wound healing in vivo due to its antimicrobial silver nanoparticles and VEGF-loaded tips.

Researchers developed a quick and sensitive way to measure finasteride in blood using a small sample size.

This review highlights the potential of microneedles and nanomedicine in advancing tissue regeneration, emphasizing their innovative, localized, and minimally invasive approaches as promising solutions to current challenges in treating chronic wounds and degenerative diseases.

Photocrosslinkable biomaterials can improve wound healing by controlling mechanical environments.

This study found that an optimized microemulsion for minoxidil with high solubility, permeation flux, and skin deposition can be achieved with specific low and high levels of certain surfactants and co-solvents.

This review explores how recombinant protein hydrogels, employing molecular engineering and crosslinking strategies, offer advanced applications in regenerative medicine by mimicking extracellular matrix dynamics and providing enhanced mechanical, environmental, and biological properties.

This review discusses the potential of silk fibroin-based injectable hydrogels as next-generation biomaterials for regenerative medicine, exploring their therapeutic advantages, challenges, and future clinical applications.

This study found that transfollicular delivery using surfactant-based nanoparticles significantly enhanced antigen stability and immune response compared to other delivery methods, especially when combined with an adjuvant.

This study found that mouse embryoid bodies adhered quickly and differentiated efficiently into cardiomyocytes on negatively charged poly(sodium p-styrene sulfonate) hydrogels, similar to their behavior on gelatin-coated polystyrene.

This protocol paper details methods for live imaging and analysis of dividing germline stem cells in C. elegans and reports no new research findings.