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This study found that 5% activated platelet-rich plasma significantly improved cell proliferation and hair-inductive ability of dermal papilla cells in vitro, and promoted hair follicle formation in mice.

This review discusses the roles and mechanisms of tissue-resident regulatory T cells in immune regulation and tissue homeostasis, but reports no new experimental results.

This review discusses the advancements in biologic skin substitutes for wound treatment and their potential in enhancing cutaneous regeneration but reports no new clinical results.

This study suggests that PRX01, PRX44, and PRX73 regulate extensin-mediated cell wall properties during root hair cell growth, influencing growth patterns, peroxidase activity, and cell wall thickness.

This article discusses the potential for rejuvenating self-repair mechanisms to enhance regenerative medicine, but reports no new empirical findings.

This review discusses the mechanisms and potential benefits of platelet-rich plasma therapy for various skin conditions and reports no new clinical findings.

This review discusses the role of Edar signaling in hair follicle development and cycling, emphasizing its impact on cell fate, differentiation, and interactions with other pathways, but reports no new results.

This review discusses current knowledge about the TRPV3 ion channel's role in skin functions and diseases, highlighting its potential as a therapeutic target for pain and itch, though suitable ligands are limited.

This study found that stress-induced inactivation of the enzyme Dicer in melanocytes can cause premature hair greying by preventing proper melanocyte placement and melanin transfer in mice, suggesting the Dicer-miR92b-ItgaV pathway as an important link between stress and grey hair.

In this study, perilla seed extract obtained through supercritical fluid extraction was found to promote hair follicle cell proliferation and downregulate key genes linked to androgenetic alopecia, showing potential as a natural treatment for hair loss in vitro.

This study reviewed various methods and techniques aimed at overcoming limitations in culturing human hair follicles, specifically focusing on restoring the inductivity of hair follicle cells for successful hair regeneration.

This review compiles evidence from 20 relevant studies and suggests that platelet-rich plasma-derived extracellular vesicles represent a promising therapeutic option in regenerative medicine, although the authors emphasize the need for standardized protocols due to inconsistencies across studies.

This review examined 40 studies on exosome-based therapies for alopecia areata, reporting significant hair regrowth and improvements in hair count, length, and thickness, but highlighted the need for standardized methodologies and robust RCTs before clinical application.

This study demonstrated that tight junction barriers exist in human hair follicles but are less tight in hair follicle keratinocytes than in interfollicular keratinocytes, highlighting claudin-1's key role in follicle barrier function and growth.

This review discusses the biochemical and biological functions of histone demethylases and their potential involvement in human diseases, including cancer, but reports no new findings.

This review provides an in-depth analysis of the structure and function of c-kit activation, and its role in both normal physiological and pathological conditions, with no new research findings reported.

This review highlights pigment epithelium-derived factor's roles in ageing and development, focusing on its antioxidant functions and support of stem cell survival, but reports no new experimental results.

This study found that high-dose vitamin A and E supplementation with zinc may improve glycemic control and beta-cell function in patients with type 2 diabetes, compared to no supplements.

This review discusses how polymers can be customized to develop biomaterials that mimic the extracellular matrix, exploring their potential in biomedical and biotechnological applications by triggering cell functions similar to natural physiological systems.

This review reports that Dang Gui (Radix Angelica sinensis) possesses bidirectional immunoregulatory effects, enhancing immune cell proliferation and function, and may benefit immune-related diseases such as cancer and anemia. It also evaluates regulatory and safety aspects, aiming to guide future research and clinical use.

This study found that securinine and ajmaline significantly inhibited hepatocellular carcinoma cell viability and induced apoptosis, with securinine showing lower toxicity to normal liver cells.

This study found that KLF4 expression in mouse hair follicle stem cells is important for effective cutaneous wound healing, with its knockdown leading to reduced stem cell populations and delayed healing.

This review highlights that liposomes offer a promising method for delivering CRISPR/Cas9 components for precise and efficient genetic modifications, with potential applications in correcting genetic diseases and enhancing immune cell function.

This study reports that synthetic carbohydrate receptors effectively inhibit Zika virus infection in cell cultures by blocking early stages of viral entry.

This review covers recent findings on skin aging, emphasizing how cellular senescence and changes in the microenvironment impair stem cell functions, affecting skin regeneration.

This study found that AHCC significantly reduced alopecia caused by Ara-C in neonatal rats and improved liver function affected by 6-MP and MTX in mice.

This chapter reviews recent developments in vitiligo research, highlighting the role of melanocyte stem cell differentiation and oxidative stress in its management, but reports no new clinical results.

This review discusses the role of ferritin in iron homeostasis and its potential utility in diagnosing iron deficiency as a cause of hair loss, while noting that ferritin's impact on skin and hair disorders is not fully understood.

This study found that polyamines enhance genome integrity by facilitating homologous recombination-mediated DNA repair, suggesting a novel role for polyamines beyond promoting cell growth and proliferation.

This study observed that pantethine, a vitamin B5 precursor, attenuates tumor growth in immunocompetent mice by enhancing antitumor immunity, but its effect is limited by immune cell exhaustion over time.