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This review explains the mechanical composition and molecular interactions that determine hair's mechanical properties, without providing any new experimental findings.

This review explores recent findings on the regulation of the pilosebaceous unit and reports no new clinical results, emphasizing the emerging understanding of growth factors and steroid hormones in hair growth processes.

This review highlights how natural compounds can enhance wound healing by influencing fibroblast behavior and discusses innovative biomimetic engineering and delivery methods. This source emphasizes combining traditional and modern approaches for effective and scar-free healing, while noting challenges in clinical translation.

This study found that ionizing irradiation significantly inhibits proliferation and induces apoptosis in human hair follicle keratinocytes, suggesting its potential as a preclinical assay system for testing radioprotectants.

In this study, cyclosporine A stimulated hair growth in mouse vibrissae organ culture by promoting matrix cell proliferation and altering growth factor expression.

This study suggests that CTHRC1, a protein expressed in cardiac fibroblasts, may improve wound repair and prevent cardiac rupture after myocardial infarction by activating a specific signaling pathway.

In this study, treatment with cell-derived nanovesicles from hair follicle mesenchymal stem cells improved photoaging signs in UVB-exposed mice and human dermal fibroblasts by reducing oxidative stress, enhancing cell proliferation, and promoting extracellular matrix production.

A method was developed to grow hair follicles in a lab for research on hair growth and health.

This study found that flower extracts of Wedelia trilobata may serve as a promising active ingredient for cosmeceutical products due to their antioxidant, anti-inflammatory, and antimicrobial properties.

This study investigated various animal tissues from adult mice and embryonic chicks, finding that tissue stiffness follows a sub-linear power law relationship with Collagen-I levels, consistent with cellularized collagen gels but not acellular ones.

This study found that FAM19A5 acts as a negative regulator of wound healing by hindering keratinocyte migration and partially transitioning them between epithelial and mesenchymal states, suggesting that targeting the FAM19A5-PPARD-Snail axis could offer new therapeutic options for impaired wound repair.

This research observed that Salvianolic acid B (Sal B) significantly promoted hair regeneration in vivo and in vitro, outperforming minoxidil in a mouse model of androgenetic alopecia, by activating Wnt/β-catenin and mTORC2/Akt pathways and upregulating MMPs and MAPKs.

Light skin shows more inflammation from sun exposure than dark skin.

This study reported that Moracin M, a compound from the Moraceae family, significantly promoted hair growth and vascular regeneration by enhancing cell proliferation and Wnt signaling activation in laboratory settings, suggesting it may offer a promising alternative to existing hair growth treatments like minoxidil.

In this study, γδTregs showed potential as a cell-based therapy for alopecia areata by preventing hair loss and promoting hair regrowth in humanized AA models.

This study provides ex vivo proof-of-principle that low-intensity ultrasound may protect human hair follicles from paclitaxel-induced damage, potentially reducing chemotherapy-related alopecia.

This study found that IL-9 influences the behavior of human primary keratinocytes by promoting motility while reducing invasion potential through a novel mechanism independent of matrix-metalloproteinases.

This study found that the NuMA protein's microtubule-binding domain is essential for proper spindle orientation and differentiation in keratinocytes, affecting skin and hair development in mice.

This study suggests that combining 17-beta estradiol with prednisolone could accelerate hair regrowth after chemotherapy-induced alopecia in humans, based on preclinical findings using an in vitro model.

Different substances affect hair and skin cell growth in various ways, with some promoting and others inhibiting cell proliferation.

This study suggests that IL-1β produced by dermal papilla cells, regulated by protein kinase C, may inhibit human hair follicle growth through paracrine signaling.

This study found that the antiviral drug daclatasvir significantly improved fibrosis and quality of life in a mouse model of recessive dystrophic epidermolysis bullosa, suggesting potential for treating this and other fibrotic diseases.

This review discusses recent advances in hair follicle biology, regeneration, and tissue engineering, highlighting emerging therapeutic opportunities, and reports no new experimental results.

This paper discusses the potential roles of adipose tissue derived stem cells in skin regeneration and wound healing but emphasizes the need for further research on their effectiveness in clinical settings.

This study found that Myc activation in mouse epidermis impairs keratinocyte adhesion and motility by downregulating extracellular matrix and cytoskeleton proteins, affecting hair lineage differentiation.

This review explores how adipose-derived stem cells contribute to skin homeostasis and highlights recent advances in their clinical applications in dermatology, but it reports no new clinical results.

This study introduced a new classification system for distinguishing between anagen VI and early catagen stages in human hair follicle organ culture, using it to confirm eflornithine's ability to induce premature catagen.

This study presents a novel in vitro assay using human folliculoid microspheres to research hair growth, which may facilitate preclinical testing of hair growth-modulatory agents.

This study suggests that loss of DMBT1 and galectin-3 expression may contribute to the development of epithelial skin cancers, indicating potential tumor-suppressive roles in this context.

This study demonstrated that OSA hydrogels enhanced the stability and retention of dermal papilla-derived extracellular vesicles, which significantly improved hair regeneration in both cultured human hair and a mouse depilation model.