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This review explores the development and cosmeceutical applications of microneedles for skin treatment, without reporting new clinical results, emphasizing safety and public perception as key factors for commercialization.

This study suggests that PDRN may enhance wound healing by reducing MIR135b expression, which in turn increases FOXO1 expression in keratinocytes.

In this study using guinea pigs, the low-dose 800 nm semiconductor laser was found to effectively treat skin blackheads and coarse pores by promoting hair follicle cell apoptosis, while maintaining PCNA expression levels in sebaceous glands.

In this study, a cosmetic product with nano encapsulated cysteamine plus sunscreen significantly improved melasma symptoms and quality of life in adult women over 84 days, compared to sunscreen alone, without any medically relevant intolerance.

This review outlines recent advancements in droplet-based microfluidic technology using food-grade emulsions to create diverse delivery systems by controlling droplet size, shape, and dispersity, while also discussing challenges in scaling these processes from laboratory to industrial applications.

In this study, a cerium-polypeptide hydrogel was found to effectively treat MRSA-infected wounds by promoting faster wound repair and reducing inflammation compared to a standard hydrogel.

This study found that the nonionic surfactant Brij 78 stabilized cationic minoxidil microparticles against aggregation, maintaining their substantivity in the presence of excess anionic surfactant.

This study found that calcium microcapsules exhibited better biocompatibility and cell viability than barium microcapsules for scaffolding in artificial dermal papilla, suggesting potential for developing new hair follicle structures.

This study found that microemulsion and microemulsion-based hydrogels may offer a more effective and sustained topical delivery method for minoxidil compared to conventional solutions for hair loss treatment.

A bladder rupture from prostate treatment was healed with catheterization and antibiotics.

This study concludes that tiny infundibular cysts, rather than comedones, are the primary lesions in chloracne.

High MUC-18/MCAM levels in blood indicate a worse outlook for melanoma patients.

In this study, cubosome and hexosome carriers with antimicrobial peptides showed varied efficacy, with cubosomes protecting peptides from degradation and enhancing bactericidal effects in some cases, while hexosomes lacked antimicrobial activity.

This study demonstrates that MPM-FLIM multimodal imaging can effectively assess the delivery and dissolution of zinc pyrithione particles in human skin follicles using different application techniques.

This study introduced a high-viscosity epoxy photoresist to enhance the fabrication of complex microstructures with monolithic integration and mechanical stability, enabling advancements in two-photon 3D printing for creating functional micro-mechanical devices.

In this first-in-human study, BLZ-100, an intraoperative fluorescent imaging agent, was administered to 21 patients before skin cancer surgery and was found to be well tolerated without serious adverse effects, suggesting its potential to help distinguish cancerous from non-cancerous tissue based on fluorescence.

This review discusses the current techniques for engineering microtissues, emphasizing the potential of continuous microfluidic processes to facilitate large-scale production, but reports no new experimental results.

This paper reviews how studying the microbiome of the freshwater polyp Hydra can inform new, microbiome-targeting therapies for human hair follicle and skin diseases; it presents no new experimental findings.

This study found that ultrasonography improved preoperative diagnosis rates of pilomatricoma to 76% by identifying specific features such as inner echogenic foci and a peripheral hypoechoic rim.

This review discusses the potential of microneedles in cancer diagnosis and treatment, highlighting advances and ongoing clinical trials, but reports no new results; it emphasizes the minimally invasive nature of this technology.

This study found that 70-MHz ultrasound can detect early signs of hidradenitis suppurativa linked to severity, including hair follicle abnormalities and keratin fragmentation, aiding in diagnosis and management.

The hydrogel helps heal wounds without scars by releasing two drugs gradually.

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.

Mesotherapy can cause serious side effects like infections and skin reactions.

This study found that high-frequency ultrasound was effective in localizing deep tumor margins in basal cell carcinoma, suggesting its utility in selecting therapeutic approaches.

The authors concluded that milia, steatocystoma multiplex, and eruptive vellus hair cysts may be subtypes of multiple pilosebaceous cysts with overlapping histologic features.

This literature review reports that micro-needle radiofrequency is increasingly recognized in aesthetic medicine as a safe, effective treatment for various skin conditions, but further research is needed to optimize treatment parameters for the best outcomes.

This study found that incorporating a block copolymer significantly alters the size and morphology of niosome drug delivery systems made of non-ionic surfactants and cholesterol, affecting their stability.

This study found that finasteride microemulsions significantly increased skin permeability in vitro, highlighting the potential for enhanced delivery of this drug through the skin.

This review discusses micro needling as a therapeutic option for various dermatological conditions, such as scars and pigmentation, and reports no new clinical results; the authors note potential side effects and contraindications.