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This study found that Wnt3a liposomes can induce hair follicle neogenesis when delivered subcutaneously, demonstrating their potential for regenerative applications.

This study found that liposomal honokiol promoted hair growth in mice by activating the Wnt/β-catenin pathway and accelerating the transition from the telogen to anagen stage.

This study found that amplifying Wnt signaling, either genetically or through topical application of liposomal Wnt3a, improved skin wound healing in a mouse model.

In this study, researchers developed a biodegradable microneedle made of hyaluronic acid, intended to enhance drug delivery through the skin's stratum corneum and potentially promote hair growth by overcoming the skin's barrier function in alopecia treatment.

This review updates on the development of liposomal carriers for delivering growth factors to improve tissue regeneration and highlights recent efforts to enhance their stability and retention in tissues.

This study reported successful recovery of biologically active recombinant murine Wnt3a without detergent, suggesting usefulness for structure-activity studies avoiding detergent-related issues.

In this systematic review, researchers found that nanotopical systems like nanoparticles and liposomes significantly improved hair density, thickness, and follicular regeneration markers in alopecia treatment, sometimes surpassing traditional therapies like topical minoxidil, though methodological limitations remain such as insufficient long-term clinical trials.

This review examines the potential of apigenin and ellagic acid as adjunct or alternative treatments for PCOS, but reports no new clinical results and highlights the need for further trials to confirm their efficacy and optimize dosing and delivery.

This review explores the potential of using genetically-manipulated stem cells as both therapeutic agents and gene delivery vehicles for enhanced wound regeneration, but it reports no new clinical results.

The study found that a specific signaling pathway helps skin wounds heal faster but may lead to larger scars.

This study suggests that exosomes from dermal papilla cells can regulate hair follicle stem cell proliferation via the Wnt3a/β-catenin signaling pathway, potentially informing treatment for human hair problems.

This study constructed a single-cell atlas of hair follicle cells from yaks and taurine cattle, revealing that differences in WNT signaling within dermal papilla cells may be key to the yak's adaptation to cold environments on the Qinghai-Tibet Plateau.

Skin-derived stem cells could help treat skin aging and pigmentation issues.

This review examines recent advances in androgenetic alopecia treatment, highlighting how multifunctional plant extracts combined with nanotechnology could improve topical therapy efficacy by enhancing local drug bioavailability and targeting, addressing limitations of existing treatments.

Ceramide may help delay hair aging by restoring stressed hair cells.

This study demonstrated that a device combining hyaluronic acid-based dissolving microneedles and lipid polymer hybrid nanoparticles effectively delivered miR-218 to promote hair growth in a shaved mouse model, outperforming topical smear treatment without safety concerns.

This research suggests that recent discoveries of signaling pathways in androgenic alopecia may pave the way for targeted therapies, providing potential new treatment options beyond the current FDA-approved drugs, minoxidil and finasteride.

This study found that macrophages near hair follicles contribute to the activation of skin epithelial stem cells in mice, suggesting a novel role for macrophages in regulating hair growth.

This review discusses recent advances in the therapeutic potential of exosomes for wound healing, highlighting their benefits and challenges but reports no new clinical results.

This review discusses the role of pharmacological sciences in advancing regenerative medicine technologies but reports no new experimental findings; the authors advocate for increased pharmacologist involvement to drive innovations.

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 review summarizes the roles of Wnt signaling in wound healing but presents no new clinical findings, suggesting potential for Wnt-based therapies to enhance tissue regeneration.

This review summarizes the current understanding of Wnt signaling in relation to its roles in tissue regeneration and cancer progression and discusses recent medical advancements targeting this pathway for therapeutic purposes.

This study found that Tideglusib at 50nM stimulated Type-I collagen production in human gingival fibroblasts and osteoblasts, suggesting potential benefits for bone regeneration.

This study found that topical application of tideglusib in a bacterial cellulose-based hydrogel showed positive effects on the healing of palatal wounds in rats.

This study found that tideglusib delivered topically in a bacterial cellulose hydrogel showed positive effects on the wound healing of rat palatal mucosa, as observed through macroscopic, histomorphometric, and immunohistochemical evaluations.

This review highlights how advanced nanocarrier and microneedle-based transdermal drug delivery strategies can potentially improve the treatment of skin diseases by enhancing site-specific drug delivery, increasing skin penetration, and reducing systemic toxicity compared to conventional methods.

This study found that mammary resident macrophages play a key role in mammary tissue development by influencing cell division and maintaining mammary stem cell activity through the TNF-α-Cdk1/Cyclin B1 signaling pathway, highlighting their importance in the mammary stem cell niche.

This review discusses the mechanisms of hair repigmentation and reports no clinical results; the authors suggest further research into topical treatments for reversing gray hair.

This review outlines recent advancements in understanding how micro-RNAs (miRNAs) influence hair regeneration, highlighting their role in stimulating hair growth and potential therapeutic approaches, while also addressing the challenges of clinical translation due to miRNAs' complex roles and delivery issues.