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In this study, keratin‐based hydrogels incorporating calcium ions were developed to effectively deliver atorvastatin, showing potential for localized anti‐fibrotic therapy through controlled drug release and maintaining drug bioactivity in vitro, supported by thorough physicochemical and mechanical characterization.

This study found that sodium valproate nanospanlastics could be an effective and safer method for treating androgenic alopecia, with results comparable to minoxidil but fewer side effects.

In this study, researchers developed a 3D chitosan/polyvinyl alcohol-tannic acid nanofiber sponge that demonstrated effective hemostatic, antibacterial, and antioxidant properties without antibiotics, accelerated wound healing in vivo, and showed high biocompatibility with L929 cells, highlighting its potential as a wound dressing for clinical use.

This chapter reviews the use of liposomes and cyclodextrins to improve the delivery and effectiveness of the peptide angiotensin-(1-7) in various therapeutic applications and reports no new experimental results.

In this animal study, the researchers found that administering anionic lipid nanoemulsions called squarticles increased survival rates and mitigated the adverse effects of amitriptyline overdose in rats.

In this review, cellulose-based nanofibers are highlighted for their potential in wound care, given their biodegradability, biocompatibility, and ability to enhance antimicrobial properties and drug delivery in wound dressings through modern fabrication techniques like electrospinning.

This review discusses the current research and development of mannosylerythritol lipids, particularly focusing on their potential commercial applications in cosmetics; it reports no new results.

This research explores developing liposomal formulations to enhance the delivery of difficult-to-absorb agents directly to hair follicles and sebaceous glands, with minoxidil and plasmid DNA as study molecules.

This review discusses the role of vitamin D metabolism in skin immunity and wound healing but does not present new results, highlighting the need for further research into its therapeutic applications.

This study observed that putrescine and HR form a negative feedback mechanism affecting hair cycling, indicating a significant connection between HR, polyamines, and hair growth regulation.

In this case report, the researchers documented a rare instance of plica neuropathica, characterized by matted and twisted hair, occurring alongside diffuse alopecia, marking the first such documented association and emphasizing its diagnostic challenges in identifying causes of alopecia.

This case report describes a 50-year-old Kashmiri woman with plica polonica, detailing trichoscopic findings of entangled hair with crisscrossing shafts and concretions.

Modified HDL can better deliver drugs and genes, potentially improving treatments and reducing side effects.

In this study, researchers developed thermoresponsive nanogels that effectively penetrate hair follicles and release a model drug when triggered by temperature, demonstrating greater penetration for medium to large nanogels (300–500 nm) compared to smaller ones.

This study found that using natural polyphenol cross-linkers like tannic acid and green tea extract during perm treatments improved perming efficiency, wave maintenance, and hair protection compared to a control group.

This study developed a bioinspired hydrogel (BD@HH6) that exhibited strong antimicrobial and antioxidant properties, accelerated wound healing in mice by promoting angiogenesis and reducing inflammation, and represents a potential new approach for managing chronic wound infections without relying on antibiotics.

This study found that hollow polydopamine nanoparticles enhanced the regenerative potency of the peptide RL-QN15, suggesting potential for improved therapeutic approaches in skin wound healing.

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 article describes the synthesis of novel polyamine-modified minoxidil analogs and conjugates to potentially enhance minoxidil's biological activity, selectivity, and water solubility, but reports no new biological results.

This study observed that biodegradable PVA/agar films with incorporated Achillea millefolium L. essential oil, especially at 1% (v/v), demonstrated good mechanical performance and selective antibacterial activity against E. coli, suggesting their potential as wound dressings.

This study reported that newly developed minoxidil Pickering emulsion gels, designed using cellulose stabilizers, showed promising results for promoting hair regrowth and targeting hair follicles by enhancing the delivery and stabilization properties of the formulation in a hair loss treatment context.

This source highlighted the promising potential of polynucleotides in aesthetic medicine but emphasized the need for rigorous, high-quality studies to validate their effectiveness and safety.

The hydrogel helps heal diabetic wounds by combining antibacterial, antioxidant, and immune-boosting effects.

This study found that adjusting the polymer gel composition can create a more consistent release profile of finasteride with reduced initial burst release, enhancing patient compliance through in situ polymer precipitation.

This expert opinion article presents insights from dermatologists and aesthetic physicians on using polynucleotides (Rejuran®) for skin hydration, rejuvenation, structural support, barrier repair, and scar remodeling, noting their favorable safety profile but highlighting the need for more robust evidence and research.

This manuscript explores the development and future potential of injectable biomimetic gels in biomedical applications, highlighting their promise in wound healing and tissue regeneration, while also acknowledging challenges like mechanical durability and scalable production still persist.

The patches could quickly deliver epilepsy treatment and reduce seizures.

This study found that both new and old formulas of DCP for treating alopecia areata resulted in similar hair regrowth, but tolerance was significantly better with DCP in isopropanol.

This study found that the developed hydrogel nanoparticles showed potential for enhancing hair growth by effectively delivering and releasing hair growth-promoting herbal extracts into hair follicles.