Search

everythingexperts & clinicslearnfaqsresearchcommunity

for

Search:↓

This study concluded that hair-derived stem cells from older donors may offer a promising alternative for autologous corneal endothelial replacement, potentially benefitting patients of various age groups.

This study found that Caspase-1, traditionally viewed as an inflammasome component, is secreted upon wounding and plays a novel role by triggering hair follicle stem cell migration into the epidermis, offering insights into epithelial hyperplasia mechanisms in inflammatory skin conditions.

Certain cells around hair follicles help improve skin regeneration for potential use in skin grafts.

This study found that radiation negatively impacts the survival and proliferation of fibroblasts on human dermis transplants, but hair follicle pores enhance cell viability even after irradiation.

This study suggests that UVA-responsive nanocapsules may provide an effective method for skin antisepsis by releasing ethanol and reducing microorganisms within hair follicles on ex vivo porcine ear skin.

In this study, researchers found that hair follicles and dermal fibroblasts, including dermal papilla cells, supported sustained hair growth in transplanted murine models, with RNA-seq analysis revealing active signaling pathways and gene expression patterns.

This study demonstrates that trichogenic dermal papilla cells are crucial for hair regeneration in engineered skin substitutes, with adult murine cells showing higher activity than adult human cells.

This study used spatial transcriptomics to investigate T cell-hair follicle interactions in cutaneous lupus erythematosus across mice, dogs, and humans, finding that CXCR3+ T cells and B cells are enriched in lesional skin, with implications for potential therapeutic targets.

This study found that hair regrowth differed by position on mouse dorsal skin, appearing earlier at cranial sites compared to caudal sites, and revealed distinct gene expression profiles between these regions, impacting the design and interpretation of hair-regeneration experiments.

In this study, researchers demonstrated that using cyanoacrylate glue effectively reduces microbial contamination in biopsy samples from the skin surface of wild roe deer, offering valuable insights for human hair follicle microbiome research despite the nonhuman model.

Skin-associated cartilage cells can influence hair growth by altering specific signaling pathways.

Researchers created long-lasting, diverse skin organoids from mouse hair follicle stem cells, useful for studying skin.

In this review, researchers examined the molecular diversity and expression patterns of major skin appendage proteins, like keratins and EDC proteins, in tetrapods, highlighting recent findings in reptiles and birds and identifying knowledge gaps for future research.

This study investigated the effects of a derma pen treatment using green betel leaf extract cream on hair development in female Wistar rats, highlighting the antioxidant and anti-inflammatory properties of betel leaves that may aid in hair growth and condition.

In this study, a case of chronic skin ulcer due to livedoid vasculopathy fully healed following hair-follicle transplantation, suggesting potential effectiveness of this treatment approach.

This study observed that a low energy pulsed-light device combined with galvanic energy was effective and safe for reducing unwanted hair in individuals with dark skin types V and VI.

This study found that a complex filling material made from autologous skin fibroblasts and hair keratin significantly improved the appearance of facial wrinkles, suggesting potential for clinical cosmetic applications.

This study developed a tissue-engineered model of innervated skin, allowing for examination of how epidermis and capillaries affect nerve growth and offering a tool for further research on skin-related processes.

This review discusses the identification and characteristics of melanocyte stem cells, emphasizing their role in hair pigmentation, greying, and skin repigmentation, but reports no new research findings.

This study found that newborn mouse skin organoids can robustly grow hair in vivo, while adult organoids require specific interventions to restore their hair-forming ability.

This study demonstrated that hair follicle bulge stem cells can form epidermis in a tissue-engineered skin model, highlighting the significance of K5/K17 filaments in slow-cycling stem cell subsets.

This review explores the role of hair follicle dermal stem cells in skin regeneration and restorative therapies, but it reports no new experimental results.

Hair follicles help guide nerve growth, improving touch recovery in skin grafts.

This study developed an efficient method for isolating and enriching multipotent ovine hair follicle stem cells, which may aid in research on the ovine hair cycle and future wool production.

This review explores the regenerative potential of hair follicles and their role in complete skin regeneration, emphasizing the influence of mechanical factors and niche signaling pathways on hair growth and loss.

In this case report, a 25-year-old woman with VKHD experienced an unusual occurrence of vellus-like hair growth on her normally hairless palm, observed twice over two years, expanding the known integumentary manifestations of VKHD.

Secreted inhibitors of Wnt and IGF signaling control hair and tooth development, creating species-specific patterns.

Androgenic alopecia causes hair follicle degradation and skin restructuring, but some hair elements remain.

In this study, patients experienced scarless regenerative healing of scalp donor wounds, and the researchers highlighted that proper wound dressing can prevent alopecia and scarring in infected wounds, suggesting the potential of scalp skin grafts for optimal healing.

This study found that down-regulation of sonic hedgehog gene expression is a critical early event in chemotherapy-induced tissue damage in hair and feather follicles.