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This research found that kaempferol, a flavonoid from hair growth-promoting plants, significantly enhanced human dermal papilla cell proliferation and inhibited specific signaling pathways, outperforming minoxidil, with topical application in mice promoting hair growth and thickness, indicating potential as a natural hair loss treatment.

This study found that topically delivering KGF-1 DNA plasmid increased epithelial thickness and skin strength, suggesting potential benefits for strengthening compromised skin.

This study explored the development of GelMet, an electrospun hybrid nanofiber scaffold made from gelatin and PEG methacrylate, which demonstrated strong mechanical properties and effectively supported cell growth in vitro, suggesting its potential for skin tissue engineering applications.

In this study, MSC-laden silk nanofiber hydrogels accelerated wound healing and enabled scarless skin regeneration with hair follicles, outperforming MSC-free hydrogels in repairing full-thickness skin defects.

This study found that PCL-based nanofiber scaffolds enhanced cell proliferation and extracellular matrix deposition, suggesting they show promise as a cell delivery system for improving skin wound healing.

This study observed that autologous PRP and PDRN injections improved hair thickness and density in women with pattern hair loss, with combined therapy showing greater improvement in thickness than PDRN alone.

This study suggests that tailoring burn wound treatment to the timing of prevalent cell death types could improve therapy outcomes, as autophagy and apoptosis show distinct temporal patterns post-burn in a rat model.

This study found that an optimized hydrogel combined with human umbilical cord-mesenchymal stem cells accelerated wound healing in diabetic mice by improving cell adhesion and reducing inflammation.

This chapter describes methods for creating engineered skin substitutes with chimeric hair follicles using human and murine cell grafts in immunodeficient mice, but reports no clinical outcomes.

This study investigated autophagy activator ICP5249 and found it promotes hair growth by enhancing cell proliferation and autophagy-related markers in human dermal papilla cells and hair follicles, with AMPKα playing a regulatory role, suggesting its potential as a hair growth ingredient.

This study found that women with AIDS had significantly reduced epithelial thickness and more telogen hair follicles on the scalp compared to women without AIDS.

This study found that the twisted hair shafts characteristic of pili torti may result from uneven outer root sheath cell development, leading to irregular hair shaft modeling and twisting.

The authors concluded that diazoxide reduces undesirable side effects compared to minoxidil while increasing elastic fiber content and decreasing cell number in the aorta, suggesting potential suitability for treating vascular conditions with low arterial elastin and hypertension.

This study introduced a novel exosome-loaded sprayable hydrogel (ADA-aPF127@LL18/Exo) that significantly enhanced wound healing in a deep partial thickness burn model, showing improved antibacterial efficacy and promoting tissue recovery processes like epithelialization and hair follicle regeneration.

In this study, researchers examined skin growth and quality in Pekin ducks from 1 to 6 weeks of age, finding that skin factors like strength and collagen content increased with age and were influenced by gene expressions related to cell proliferation and collagen synthesis.

This study found that finasteride and luteolin may prevent hair loss and promote hair growth in vitro and in vivo by modulating specific gene expressions related to cell differentiation and apoptosis.

This research observed that multifocal pseudoepitheliomatous hyperplasia may explain some cases of squamous nests in vulvar lichen sclerosus with lichen simplex chronicus, potentially as a reaction to tissue damage rather than squamous cell carcinoma.

This study found that in neonatal mice, the absence of the NG2 proteoglycan leads to reduced epidermal thickness and delayed subcutis thickening due to impaired proliferation and adipocyte deficiencies.

This study found that HFV70 cryogels, made from Flammulina velutipes extract and hydroxyethyl cellulose, effectively promoted rapid hemostasis and tissue regeneration in full-thickness skin defects in rats, demonstrating improved hemocompatibility, cytocompatibility, antimicrobial, and antioxidant properties.

This study found that a collagen patch made with fibroblast-derived extracellular matrix (fdECM) extracted from human lung fibroblasts enhanced wound healing by promoting wound contraction, angiogenesis, and skin remodeling in full-thickness skin wound models, including those with diabetic ulcers.

This study found that goat placenta extract, when combined with PEGylated liposomes and microspicule gel, significantly promoted hair regrowth in patients experiencing hair loss due to chemotherapy by enhancing hair cell proliferation without causing skin irritation over a 12-week application period.

This study suggests that Silybum marianum flower extract may promote hair growth and reduce hair loss by increasing proliferation and VEGF production in dermal papilla cells and suppressing cell senescence.

This study found that Crataegus pinnatifida extract promoted hair growth in mice by inducing the anagen phase, potentially through activating signaling pathways that enhance cell survival.

This study found that Atractylodes macrocephala Koidz. extract promotes anagen entry and hair regrowth by enhancing dermal papilla cell activity and supporting hair cycle progression in a mouse model.

This study found that a hydrogel formulation containing insulin, chitosan, and hydroxypropyl methyl cellulose improved wound healing in diabetic mice, promoting faster wound closure and organized tissue formation, with in vitro tests showing no cytotoxicity and enhanced cell migration.

This study found that an extract from Justicia procumbens may prevent hair loss in a mouse model of androgenic alopecia by enhancing hair follicle cell proliferation and improving hair characteristics.

This article reviews how anatomical differences in skin arise and persist, and suggests the underlying molecular positional code is more complex than apparent, but reports no new research findings.

This systematic review reports that regenerative medicine therapies, such as conditioned media, platelet-rich fibrin, and stem cells, show promising efficacy and safety in treating androgenetic alopecia, though heterogeneity in study protocols and limited long-term data emphasize the need for further research to optimize these strategies.

This study characterized the inflammatory response in a promising murine model of thermal burns, similar to human burns, to inform future burn complication studies and preclinical testing of therapies.

This report describes a rare case of eyelash overgrowth and eyelid irritation in a woman treated with erlotinib for lung adenocarcinoma, highlighting a potential side effect of the drug.