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This study found that Lophocereus marginatus extracts significantly inhibited melanoma cell growth in vitro and stimulated hair growth in mice, with combined treatments of LM with minoxidil or bergamot showing notable effects by day 14 without altering body weight.

In this study, researchers found that topical treatment with adenosine improved hair growth and thickness by significantly increasing hair density and thickness after four months in vivo, with results comparable to minoxidil, potentially due to adenosine's anti-androgenic effects.

In this study, researchers investigated the impact of a bioactive peptide derived from amphibians on hair follicle regeneration in diabetic skin, focusing on its potential to enhance wound healing and reduce infection risk.

This study found that an octapeptide binding to Lgr5 can enhance the proliferation and differentiation of human primary hair cells by activating the Wnt/β-catenin signaling pathway, suggesting its potential as a treatment for hair loss in androgenetic alopecia.

In this animal study, researchers observed that ginsenoside CK significantly reduced hair loss, improved sexual organ health, and encouraged hair growth in mice with androgenetic alopecia by modulating key signaling pathways and normalizing hormone metabolism, highlighting its potential as a therapeutic agent.

This review discusses telogen effluvium, including its triggers, clinical presentations, and management options, and does not report new research findings, emphasizing the need for identification and exclusion of underlying causes.

This review discusses bio-based polymers, highlighting their potential in wound healing applications, but reports no new clinical results.

This study reveals an antagonistic competition between BMP and Wnt signaling within stem cells, influencing their fate towards hair germ characteristics based on the BMP/Wnt activity ratio.

This review discusses current experimental approaches for regenerating human hair follicles using tissue engineering and isolated cells, but reports no successful strategies with adult cells yet found.

This study found that overexpression of Wnt1a in bone marrow mesenchymal stem cells enhanced mouse hair follicle regeneration and promoted hair cycling.

This study suggests that D-panthenol may promote hair growth by enhancing cell viability, suppressing apoptosis markers, and elongating the anagen phase in human hair follicle cells.

This review discusses the potential of miRNA-mediated hair growth treatments for androgenetic alopecia by targeting DKK1 to modulate the Wnt/β-catenin signaling pathway and reports no new clinical findings.

This study examined the Spanish Merino breed's wool quality, identifying 74 genetic variants linked to key wool traits like fiber diameter and staple length, which could help restore the breed's potential for producing high-quality wool.

This review examines the anti-alopecia effects of plant-derived phytochemicals and their mechanisms for promoting hair growth, but it reports no new clinical findings.

This study mapped gene expression in different skin structures of dogs, finding similarities to humans that support using dogs as models for human skin diseases.

This study found that ginsenoside Rg4 enhanced hair-inductive properties of dermal papilla cells via the AKT/GSK3β/β-catenin pathway, suggesting its potential as a natural therapy for hair growth.

This review summarizes current research on molecular pathways, such as Wnt and Notch, that regulate feather follicle development in yellow-feathered broilers, highlighting their potential impact on poultry carcass quality and suggesting areas for future study.

This research reported that KDML105 bran extract demonstrated antioxidant activities, reduced nitric oxide production, and influenced gene expression related to the hair cycle in cultured dermal papilla cells, suggesting potential as an anti-hair loss agent by supporting the anagen phase and angiogenesis.

This study suggests that bio-nanovesicles, such as exosomes and microvesicles, may enhance skin and hair follicle regeneration by modulating key signaling pathways, potentially overcoming the limitations of conventional treatments for alopecia and chronic skin diseases.

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.

This study found that partially bald scalps of Indian men with androgenic alopecia retain progenitor cells marked by CD34 and Sox9, but these cells are absent in completely bald areas, suggesting that interventions might be more effective if focused on early-stage hair loss.

This review discusses the mechanisms regulating wound-induced hair-follicle neogenesis and highlights potential treatments, like Wnt signaling activators, for enhancing this process in humans, yet reports no new clinical results.

This case study highlights that RDEB-mitis can be misdiagnosed in older adults, emphasizing the importance of accurate diagnosis as it does not require immunosuppressive treatment.

This review discusses the genetic differences between male and female pattern hair loss and highlights the uncertainty surrounding genetic factors in female pattern hair loss, but reports no clinical results.

This study identified CXXC5 as a key mediator of hair loss induced by PGD2 and DHT via suppression of the Wnt/β-catenin pathway, with implications for potential therapeutic targets.

This review discusses how macro-environmental factors such as intradermal adipose tissue and sex hormones influence hair and feather stem cell niches, suggesting environmental targets for regenerative medicine, but reports no new clinical results.

This review discusses various methods for obtaining stem cell-derived conditioned media and its applications in disease treatment, finding generally positive results but highlighting the need for standardized production methods.

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 suggests that the postnatal loss of hair follicle formation in wounds may be due to elevated Wnt/β-catenin activation in the dermis, affecting fibroblast function in mice.

This review highlights various methods of stem cell communication that reflect the unique organization and function of different tissues and reports no new results.