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This study found that early passage dermal papilla cell-derived extracellular vesicles, combined with specialized medium, helped adipose-derived stem cells develop dermal papilla-like properties.

This study found that WD-aptamer increased β-catenin expression and promoted human hair follicle dermal papilla cell proliferation by interfering with the CXXC5-Dvl1 interaction in the Wnt signaling pathway.

Hair fibers may have a unique, non-protein sheath not previously identified.

In this study, a bioengineered construct using a biodegradable polycaprolactone mat cocultured with human keratinocyte and rabbit dermal fibroblast cells demonstrated potential as a tissue-engineered skin substitute, showing good cell adhesion and growth.

This study found that incorporating adipose-derived stem cell conditioned medium into a polysaccharide hydrogel effectively reduced scar hyperplasia, with the combination offering better outcomes in preventing hypertrophic scarring compared to the medium alone in a rabbit ear model.

This study found that mu-crystallin gene expression in mouse skin is highest during the anagen phase of hair development, suggesting its possible role in hair follicle growth.

Cortexolone 17a-propionate may be an effective new treatment for hair loss.

In this study, researchers created a hydrogel that reduces oxidative stress and releases a pro-angiogenic drug in response to enzyme activity, which accelerated healing and improved tissue regeneration in chronic diabetic wounds during in vivo experiments.

In this study, researchers created a coamorphous system combining tadalafil and finasteride that demonstrated improved solubility, dissolution, and stability compared to their physical mixture, offering potential therapeutic advantages for benign prostatic hyperplasia.

This study explored the potential of human hair keratin as a filtration material, finding that it may effectively absorb the pollutants diclofenac and perfluorobutanesulfonate. The researchers reported significant binding affinities through molecular simulations, supporting further investigation into keratin's use for water purification.

This study demonstrated that an aloe polysaccharide-collagen wound dressing improved wound healing by enhancing angiogenesis and reducing inflammation in vivo.

In this study, researchers developed a coamorphous form of tadalafil and finasteride, showing improved solubility and dissolution in vitro, with results successfully translated in vivo in rats. They reported reasonable stability, suggesting this form could serve as a therapeutic alternative to the current marketed combination.

This study developed a novel treatment method using carbon dots from Cinnamomum burmannii leaves, which improved hair regeneration and thickness in an AGA mouse model by promoting cell proliferation, angiogenesis, and reducing inflammation through multiple signaling pathways.

This review discusses recent advances in protein immobilization on bacterial cellulose for various biomedical uses and reports no new clinical results.

Animal experiments in this study demonstrated that a new sandwich-like fiber/sponge dressing design, which enhances wound healing through improved moisture management and faster exudate evaporation, resulted in more significant wound size reduction compared to commercial and control dressings.

In this study, KC-AD-MSCs were found to increase COL7 deposition and anchoring fibril formation at the dermal-epidermal junction in a RDEB mouse model, suggesting potential for improving skin integrity in recessive dystrophic epidermolysis bullosa patients.

This study examined 3D-printed scaffolds coated with polydopamine and observed that they significantly enhanced osteogenesis and angiogenesis in vitro and in a rat cranium defect model, suggesting their potential for repairing large bone defects.

This study suggests that decorin may help maintain hair follicle stem cells and its reduced expression could contribute to age-related hair loss.

This study reported that a newly developed hydrogel composed of recombinant type I collagen and chitosan, incorporating a metal–polyphenol structure, demonstrated strong mechanical and healing properties, effectively promoting wound healing in a full-thickness skin defect model.

This study utilized the DNP–SANS technique on human hair for the first time and found significant changes in the SANS profile dependent on polarization conditions, providing insights into the structural composition and dynamic properties of keratin and its associated proteins.

This study reports on an ongoing Phase I/IIa clinical trial of ex vivo gene therapy for treating severe Recessive Dystrophic Epidermolysis Bullosa, involving six adult participants with COL7A1 mutations resulting in deficient type VII collagen production.

In this study, researchers developed an injectable silk fibroin-based hydrogel that enhances wound healing by protecting against oxidative stress and promoting tissue repair, outperforming commercial wound dressing Tegaderm™ in animal models.

This study identified the dermal sheath as a key component of the hair follicle niche, essential for outer root sheath regression during the hair cycle, highlighting its importance in hair follicle support and regulation.

This study observed defects in hair cuticle cross-linking in some, but not all, mouse mutants with sparse or structurally unsound hair.

In this study, researchers developed a photocurable polyurethane resin for 3D printing, creating high-resolution elastomeric microwell arrays that effectively promote uniform spheroid formation and growth of A549 cells, which could aid in disease modeling and organoid research.