Search

everythingexperts & clinicslearnfaqsresearchcommunity

for

Search:↓

This review discusses dermal cell heterogeneity in wound healing and scar formation, highlighting the varied roles of different fibroblasts and the potential of skin substitutes without presenting new clinical results.

This review discusses the roles of filaggrin and trichohyalin in keratinocyte differentiation and reports no new results; the authors introduce possible hybrid granules in tongue epithelia.

Micrografts are useful for healing wounds, regenerating bone and periodontal tissues, and improving hair transplantation outcomes.

This case report describes a 36-year-old man who developed generalized eruptive histiocytosis on the scalp after undergoing nine platelet-rich plasma treatments for hair loss, likely triggered by injection-related trauma and inflammation.

This study found that a prevascularized collagen fiber space improved hair generation compared to intracutaneous transplantation by providing a better microenvironment for transplanted cells.

This study introduces the term "hair matrix cyst" for a cyst with both pilomatricoma and epidermal cyst characteristics, highlighting its potential for misdiagnosis among similar skin conditions.

This study found that a key gene signature, including FGF11, highlights the immunologic nature of keloid lesions, distinguishing them from normal fibroblasts and scars.

This study indicated that a novel calcium-phosphate nanoflower coating on titanium surfaces had high surface area, low cytotoxicity, and promising cell affinity, suggesting it could be a potential alternative modification method for titanium implants.

This study highlights that a novel radially aligned nanofiber scaffold with dual growth factor gradients significantly enhances wound healing, promoting cell migration, epidermal regeneration, and angiogenesis, ultimately leading to improved wound closure, immune regulation, and tissue remodeling compared to other groups.

This study found that silk fibroin gel induced more pro-regenerative macrophages and hair follicle stem cells, leading to almost scarless skin regeneration compared to alginate gel.

This review discusses recent advances in scarless wound healing, focusing on strategies to create pro-regenerative scaffolds for repairing damaged skin, and reports no new clinical results.

This study found that basal cell epithelioma resembles fetal primary epithelial germ based on specific cellular characteristics.

This study reported that hydrogels created from keratins extracted from human hair exhibit antibacterial properties and enhance tissue regeneration, suggesting their potential use in full-thickness skin repair, as demonstrated by increased collagen production and improved healing in vivo.

This study found that topical application of TGF-β mimic promoted enhanced wound healing and tissue regeneration in mice, suggesting its potential as a therapeutic option for improving wound healing.

This review covers the role of proteoglycans in tissue growth and regeneration and highlights several studies on their potential as therapeutic targets, but reports no new clinical results.

Sericin hydrogels heal skin wounds well, regrowing hair and glands with less scarring.

This study in an animal model found that Rigenera® technology's use of autologous micrografts improved wound healing in diabetic rats by increasing factors like VEGF-A, IL4, and IL10 while reducing TNF-α and oxidative stress.

Heparin-functionalized nanofabrics help heal wounds effectively and safely without scars in 14 days.

In three patients with diabetic ulcers, this study reported remarkable wound healing and tissue regeneration after 3 to 6 weekly applications of growth factors-rich plasma and membrane treatment.

This study found that a chitosan, chondroitin sulfate, and hyaluronic acid scaffold improved wound healing in rats by promoting immune-stromal interactions, reducing inflammation, and supporting tissue regeneration with ~91% wound closure by day 17 compared to ~63% in controls.

This review discusses recent advances in using stem cells for skin repair and regeneration after severe burn injuries, but it reports no new clinical results.

This study found that gelatin sponges used as scaffolds in rats with deep wounds and periosteal defects enabled regeneration of diverse tissue types, including periosteum, skin, and appendages, highlighting the role of vascular niche formation.

In a study using a rat model, researchers developed injectable hydrogels from antler reserve mesenchyme which enhanced regenerative healing of full-thickness cutaneous wounds by creating a fetal-like niche that increased stem cell presence and modulated gene expression related to wound healing.

This study found that adnexal acantholysis does not reliably distinguish pemphigus vulgaris from pemphigus foliaceus, but the level of acantholysis and degree of dyskeratosis serve as distinguishing features among acantholytic disorders.

The researchers in this study identified a new subpopulation of dermal fibroblasts in neonatal murine dermis marked by EGFR, which they report contributes to hair follicle regeneration through the promotion of IGF1, potentially aiding in wound-induced hair follicle neogenesis.

This review explores the mechanisms of wound-induced hair follicle neogenesis in mice, discussing its potential to inform precision therapies for alopecia and scarless wound healing, but reports no new clinical results.

In this study, FN-based fiber scaffolds designed using Rotary Jet-Spinning were shown to enhance wound healing and reduce scar formation in a mouse model, suggesting potential for regenerating healthy skin structure.

This study found that the natural polymer-based hydrogel Gel/SA@PL released growth factors in a controlled way, which enhanced tissue regeneration and minimized scarring in the healing of diabetic wounds.

In this study, a hydrogel loaded with SHP099 was shown to improve wound healing by targeting different cell types during various stages of the healing process.