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This review discusses the generation of germ cell-like cells from skin-derived stem cells and reports no new results; the potential for these cells to produce viable progeny remains unclear.

In this study, androgen receptors were found only in the mane follicles of red deer stags during the breeding season, suggesting their expression is induced by seasonal hormone changes.

This review explores potential new roles for Merkel cells, including involvement in magnetoreception, fingerprint formation, and transmitting environmental information, but reports no experimental results.

This study investigated the role of NLRP3 inflammasomes in alopecia areata and found that outer root sheath cells may contribute to inflammation by increasing IL-1β and HMGB1 secretion when stimulated with double-stranded RNA.

This practical guide introduces methods to study human dermal white adipose tissue but does not report new clinical results, emphasizing available techniques and staining protocols.

This study found that certain keratin gene mutations associated with pachyonychia congenita are linked to altered enamel structure and increased risk of dental caries.

This study suggests that miRNAs, particularly miR-195-5p, may regulate the loss of hair follicle inductivity in cultured dermal papilla cells by suppressing the Wnt/β-catenin pathway.

This study found that proteins secreted by early-passage dermal papilla cells, including SDF1, MMP3, biglycan, and LTBP1, may play significant roles in hair follicle regeneration.

This review discusses the current medical treatments for hepatocellular carcinoma, noting that while new local therapies show high response rates, their true impact on patient survival is uncertain.

This study demonstrated that customized microneedle arrays can precisely induce targeted hair regeneration and improve hair quality in mice, potentially offering a personalized treatment approach for hair loss.

This research found that a biodegradable fibrous membrane incorporating fibroblast-derived ECM accelerated wound healing and improved neovascularization in a mouse model.

This study found that mammary resident macrophages play a key role in mammary tissue development by influencing cell division and maintaining mammary stem cell activity through the TNF-α-Cdk1/Cyclin B1 signaling pathway, highlighting their importance in the mammary stem cell niche.

This review discusses how vitamin D and calcium signaling are essential for wound healing by activating epidermal and hair follicle stem cells, noting that deficiencies may lead to delayed or chronic wounds.

This study identified two genome-wide significant genetic associations with seborrheic dermatitis, suggesting a potential genetic susceptibility contributing to the disease's pathogenesis.

This study found that combining 5-alpha reductase inhibitors with alpha-blockers provided the best symptomatic relief and reduced the risk of clinical progression for BPH, while PDE5 inhibitors could offset sexual side effects.

This review discusses various Wnt pathway modulators developed between 2014 and 2020, highlighting their potential as treatments for diseases like cancer and osteoarthritis, but reports no new clinical results.

This study demonstrated that dermal papilla cells are molecularly distinct from fibroblasts and identified many novel molecules, including a new member of the CTGF protein family.

This study found that using cultured mesenchymal stem cells from mouse whisker hair follicle outer root sheath in wound healing reduced inflammation, accelerated closure, and resulted in less hypertrophic scarring in mice.

This study observed that Cyp27b1−/− mice exhibited growth and skeletal abnormalities similar to those of Vdr−/− mice, despite differences like the development of alopecia in Vdr−/− mice, suggesting that 1α,25D3 may directly influence chondrocyte proliferation and differentiation.

This study found that a combination of Trichogen and climbazole may inhibit protease activity and increase the force required to remove human hair, suggesting potential to reduce excessive hair shedding.

This study found that neurotrophin-4 regulates Cav3.2 T-current expression in D-hair neurons via TrkB receptor activation, highlighting its role in mechanosensitive function.

This review discusses nearly 70 patent applications for the treatment of androgenetic alopecia and other hair conditions, highlighting the mechanisms of action explored but reports no clinical results.

This review discusses the potential therapeutic role of the edible plant Solanum nigrum for managing COVID-19 symptoms and post-COVID complications based on in silico docking and pharmacological studies, but reports no new clinical results.

This clinical report describes a method for using tattoo marks to help align a facial prosthesis for a patient with skin flap reconstruction.

This study found that a gintonin-enriched fraction from ginseng promoted hair growth in mice by stimulating dermal papilla cell proliferation and increasing hair follicles and weight.

This study found that men with androgenetic alopecia had significantly higher plasma leptin levels, which were associated with an increased risk of developing the condition.

A new method was created to accurately measure minoxidil and aminexil in hair loss treatments.

In this study, bromocriptine's inhibition of prolactin promoted secondary follicle development during anagen in cashmere goats, likely via changes in specific gene expressions, despite not affecting fiber characteristics or primary follicle activity.

This study found that deoxycholic acid effectively reduces excess fat under the chin, showing significant volume reduction and increased patient satisfaction in both aesthetic improvements and recovery experiences among the 13 participants.

This study found that polyacetylene compounds in Panax ginseng extracts may inhibit neurotrophin receptor binding, suggesting potential therapeutic benefits for alopecia and other hair growth disorders.