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In this study, researchers developed a novel platform for discovering potential hair loss inhibitors by investigating the testosterone/dihydrotestosterone biosynthetic pathway and its regulation through biochemical mechanisms involving 17β-HSD and 3β-HSD, combined with medicinal plant extracts.

In this study, JAUN soap was found to improve skin conditions, such as moisture, elasticity, and cleansing effectiveness, without adverse reactions, suggesting its potential as a safe and effective ingredient for functional cosmetics.

This review discusses the role of fibroblast heterogeneity in determining skin scarring versus regeneration and reports no new results, highlighting opportunities for developing antiscarring therapies.

In this study, neurotrophic factors, synaptic plasticity, and neurogenesis changed in the hippocampus of rats during pregnancy, lactation, and pup deprivation, potentially influencing maternal care.

This study found that Lgr5 and Lgr6 stem cells both activated wound-healing genes, but only Lgr5 stem cells changed their identity to contribute to new skin formation during wound repair.

This study observed a high degree of plasticity in somatosensory axons innervating Merkel cells in mouse skin, finding that both axons and Merkel cells underwent dynamic remodeling, with their interactions influencing axonal branching and maturation.

This study found that somatosensory axons innervating Merkel cells in adult mouse skin exhibit significant plasticity, influenced by epithelial and neural factors, indicating a complex interaction in maintaining homeostasis.

In this study, researchers observed a high degree of plasticity in somatosensory axons innervating Merkel cells in adult mouse skin, with both epithelial and neural components exhibiting dynamic remodeling, highlighting intricate epithelial-neural interactions in maintaining homeostasis.

In this study, researchers developed an environmentally friendly hair coating from casein proteins and tannic acid, enhancing the tensile strength of virgin Asian hair by approximately 21% compared to untreated hair, while maintaining elasticity.

This study highlighted the potential of iron chelators, deferoxamine and deferiprone, to improve hair density, thickness, and elasticity and reduce hair loss by up to 66.8% over six months in individuals with autoimmune alopecia, suggesting they may offer a promising therapeutic option.

This review article explores the potential of various mesenchymal stem cell populations derived from oral tissues, such as DPSCs and hPCy-MSCs, in bone tissue engineering and regeneration, detailing their high plasticity and clinical applications in dental procedures.

This review discusses the cosmetic applications of platelet-rich plasma in dermatology, highlighting its potential benefits and the need for more controlled studies.

This review discusses the role of defensin peptides in stem cell activation for potential skin rejuvenation therapies and reports no new clinical findings, emphasizing the need for further studies.

This paper examines the rising popularity and potential benefits of rice water for hair care, noting that while it contains beneficial compounds like inositol that may increase hair strength and decrease frizz, there is still no definitive scientific proof of its efficacy.

This study observed that in wild snowshoe hares, gene expression patterns during seasonal coat color change show a consistent lag between gene expression and visible coat color changes.

New research suggests that skin cell renewal may not require a special type of cell previously thought to be essential.

This review discusses various stem cell compartments in adult murine and human epidermis, examining their expressed markers and characterization assays, and reports no new experimental results.

This review discusses how recent advances in live imaging have revealed the dynamic and adaptable nature of stem cells during various biological processes, and reports no clinical results.

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

This study found that combined dietary supplementation of sodium hyaluronate and eggshell membrane was associated with various improvements in skin and coat health markers in healthy Ragdoll cats.

This study highlights keratin biomaterials as a promising biocompatible option for wound healing and tissue regeneration but notes that further clinical studies are necessary to confirm their effectiveness.

This review discusses the potential of exosome therapy for treating diabetic peripheral neuropathy but highlights the need for more robust preclinical trials before clinical application.

This scoping review found that while some small human pilot trials of extracellular vesicles as therapeutics showed promising outcomes, variability in study design and lack of placebo controls limit definitive conclusions about their safety and efficacy.

This narrative review explores how exosomes and cell culture-conditioned media are becoming key players in the cosmetic industry for skin rejuvenation and prejuvenation, emphasizing their multifunctional topical benefits and potential future applications.

In this review, researchers explored the potential of exosomes in cosmetics, skincare, tissue regeneration, and dermatological treatment, noting their promising ability to modulate cellular environments, potentially improving skin health and treating various skin conditions.

This review highlights the potential of Coffea arabica as an active ingredient in skincare, noting its bioactive compounds from leaves and beans show promising anticellulite, anti-inflammatory, antioxidant, and anti-aging properties, with unique phenolic concentrations in leaves offering enhanced skin benefits.

This review discusses recent findings on wound healing with a focus on adipose tissue biology and obesity, but presents no new clinical results.

This review reports on the effects of aging on hair characteristics such as pigmentation, growth, and structural properties across genders and ethnicities, highlighting the importance of scalp health and suggesting cosmetic solutions to improve the appearance of aged hair.

This review summarizes the roles of matricellular proteins in skin stem cell niches, highlighting their contribution to stem cell fate, self-renewal, and potential implications for wound healing and aging.

The researchers reported that marine-derived saccharides, specifically L-fucose and chondroitin sulphate disaccharide, supported skin and hair health by promoting cellular proliferation, enhancing extracellular matrix production, and aiding the hair cycle's growth phase, potentially minimizing aging effects.