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This study found that transplanting hair follicles into human scars may remodel fibrotic tissue and reduce scarring by altering collagen structure and decreasing pro-fibrotic factors.

In this study, constitutive expression of Del1 in mice did not affect wound healing but was associated with increased hair growth following anagen induction.

This review explores the potential of multifunctional bioscaffolds in skin tissue engineering, highlighting their successful biological performance in vitro and in vivo animal models, while also identifying the demand for technological advancements to improve wound healing applications in clinical settings.

This study introduces a modular fiber model to investigate how changes in microstructural properties of wool affect its critical buckling load, highlighting potential uses and areas needing further research in wool fiber biophysics.

This review examines the therapeutic effects of photobiomodulation on severe medical illnesses but reports no new clinical results; it emphasizes its potential in neurology, pulmonology, inflammation, dermatology, wound healing, and oncology.

This article provides a detailed analysis of exosome therapy as a novel treatment for hair loss, discussing its potential benefits, limitations, and the importance of standardized research reporting as human research remains limited.

This review discusses hypersensitivity reactions to anticoagulants like ASA and heparins, highlighting their rare but potentially life-threatening nature, and emphasizes the need for meticulous allergy testing to find safe alternatives.

In this study, treatment with human follicular keratinocyte-conditioned media improved the trichogenicity of cultured dermal cells by activating key signalling pathways, suggesting its potential use in cell therapy for hair loss.

This study suggests that skin-derived precursors from Sox2(+) hair follicle dermal cells have the potential to function as dermal stem cells, supporting hair morphogenesis, dermal maintenance, and wound-healing.

This study identifies a bipotent stem cell in adult hair follicles that self-renews and contributes to dermal sheath and papilla cell populations, potentially aiding hair regrowth after injury, disease, or aging.

This study found that the extract of Asiasari radix may promote hair growth in mice by enhancing protein synthesis, cell proliferation, and growth factor expression.

This study found that combining adult germinative epidermal cells with non-inductive dermal cells can stimulate hair follicle neogenesis, effectively altering the cells' status to enhance induction.

This chapter reviews keratins in skin epithelia, including their roles in cellular function and disease, and reports no new experimental results.

The researchers reported that stress-induced keratins in human skin are expressed at lower levels than those in healthy skin and are co-regulated with genes involved in differentiation, inflammation, and immunity, rather than replacing keratins of normal differentiation or indicating cell proliferation.

This review discusses lung regeneration and highlights the role of facultative stem/progenitor cells, but it reports no new findings and calls for further exploration of underlying mechanisms.

This study explored the regenerative abilities of the African spiny mouse's skin, revealing more robust wound-induced hair follicle neogenesis compared to laboratory mice and highlighting unique features of its hair and wound response.

This review discusses the role of reactive oxygen species in regulating oscillating apoplastic pH gradients and growth in plant root hairs and pollen tubes, reporting no new experimental results.

This study found that neonatal mice without the urokinase-type plasminogen activator (uPA) gene had reduced epidermal proliferation rates, suggesting uPA's involvement in promoting keratinocyte proliferation.

This study found that dengue virus infection caused inflammation and cell death in human hair-follicle dermal papilla cells, which may contribute to increased hair shedding observed during the epidemic in Taiwan.

This study found that deleting podoplanin in mouse keratinocytes promoted hair follicle growth during regeneration, suggesting it may regulate hair cycling pathways that could aid in treating hair loss conditions.

In this study, researchers used advanced techniques to map the early embryonic development of mouse skin, identifying diverse cell populations and uncovering complex interactions essential for skin structure, signaling, and function.

This study found that all-trans-retinoic acid (ATRA) inhibits mink hair follicle growth by reducing dermal papilla cell proliferation and inducing apoptosis, likely through the TGF-β2/Smad2/3 pathway.

This article discusses primary cicatricial alopecia, highlighting the need for early and precise diagnosis to effectively manage and treat these complex inflammatory hair disorders, but presents no new clinical results.

This study found that certain proteins linked to immune suppression and melanogenesis are associated with repigmentation in vitiligo patients undergoing standard treatment, suggesting these proteins and their pathways play roles distinct from merely reversing skin lesions.

Ebastine may help regrow hair in alopecia areata patients.

This study in engineered mouse models suggests that some basal cell carcinomas may originate from hair follicle tissue stem cells upon leaving their stem cell niche.

In an open trial, 2.8% minoxidil solution applied topically stimulated new hair growth in 45% of male patients with male pattern alopecia, though patient self-assessments were more favorable than objective evaluations.

This study identified 53 keratins in the yak genome, predicting diverse phosphorylation sites and subcellular localizations, and highlighted strong gene expression correlations during the yak hair follicle development cycle.

This report describes a rare case of elevated serum DHEAS levels in a postmenopausal woman, linked to an ovarian sex cord-stromal tumor rather than the adrenal glands, challenging common assumptions about androgen sources.

This study found that hair follicle micro-graft transplantation significantly improved scar remodeling outcomes in 40 patients, with greater reductions in scar volume, lower scar scores, and enhanced skin characteristics compared to punch excision alone, potentially due to activation of the PI3K-AKT pathway.