research Ppp2r2a Knockout Mice Reveal That Protein Phosphatase 2A Regulatory Subunit, PP2A-B55α, Is an Essential Regulator of Neuronal and Epidermal Embryonic Development
The PP2A-B55α protein is essential for brain and skin development in embryos.
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research Enrichment and characterization of human dermal stem/progenitor cells using collagen type IV
Scientists identified a group of human skin cells with high growth and regeneration potential.
research Mechanisms of Dermatophyte Invasion on New Zealand Rabbit Skin Models
The study found that injecting spores directly into rabbit skin effectively caused fungal skin infections, with symptoms worsening over time.
research Low-level laser therapy in immune-mediated skin disease: a narrative review
Low-level laser therapy may help with hair regrowth in alopecia areata but its effectiveness for psoriasis and atopic dermatitis needs more research.
research Effects of Collagen Peptides on Gene Expression Related to Hair Cycle Activation in the Skin
Collagen peptides may promote hair growth by activating certain genes in the skin.
research Skin Regeneration
New materials and methods could improve skin healing and reduce scarring.
research Skin, Genetic Defects, and Aging
Genetic defects and UV radiation cause skin damage and aging.
research Cutaneous Epithelial Stem Cells
Skin and hair renewal is maintained by both fast and slow cycling stem cells, with hair regrowth primarily driven by specific stem cells in the hair follicle bulge. These cells can also help heal wounds and potentially treat hair loss.
research The transcriptional repressor CDP (Cutl1) is essential for epithelial cell differentiation of the lung and the hair follicle
CDP is crucial for lung and hair follicle cell development.
research D2-40 Expression in Primary Scarring and Nonscarring Alopecia
Most people with scarring and nonscarring hair loss show similar D2-40 levels, but some with scarring hair loss have higher levels.
research Dermal macrophage and its potential in inducing hair follicle regeneration
Dermal macrophages might help regrow hair.
research In vitro methodology, hormonal and nutritional effects and fibre production in isolated ovine and caprine anagen hair follicles
Angora goat hair grows faster and produces more protein than cashmere goat hair, and certain hormones and nutrients positively affect hair growth and protein synthesis.
research Artificial skin for wound healing
Artificial skin is improving wound healing and shows potential for treating different types of wounds.
research 878 Individual variation in balance between platelet-secreted growth factors causing contradictory effects on hair follicle could potentially impact response to PRP therapy in patients with scalp hair loss
People respond differently to hair loss treatment with PRP because of individual differences in growth factors from platelets.
research 876 Imaging nanoscale changes in desmosome protein organization
Desmoglein 3 organization in cell connections changes without calcium, affecting cell adhesion.
research 875 A novel animal model of Desmoglein 1 (Dsg1) deficiency reveals an essential role for Dsg1 in epidermal barrier formation
Dsg1 is essential for maintaining a healthy skin barrier in mice.
research Penetration Profile of Microspheres in Follicular Targeting of Terminal Hair Follicles
Microspheres about 1.5 micrometers in size can best penetrate hair follicles, potentially reaching important stem cells.
research Human skin stem cells and the ageing process
Skin aging is due to impaired stem cell mobilization or fewer responsive stem cells.
research Hair follicle stem cell differentiation is inhibited through cross‐talk between Wnt/β‐catenin and androgen signalling in dermal papilla cells from patients with androgenetic alopecia
Androgens block hair growth by disrupting cell signals; targeting GSK-3 may help treat hair loss.
research Mechanical forces in skin disorders
Skin problems can be caused or worsened by physical forces and pressure on the skin.
research Hair follicle neogenesis induced by cultured human scalp dermal papilla cells
Scientists found a way to grow human hair cells in a lab that can create new hair when transplanted.
research Extracellular Matrix as a Regulator of Epidermal Stem Cell Fate
The extracellular matrix is crucial for controlling skin stem cell behavior and health.
research Skin Keratins
Keratins are important for skin cell health and their problems can cause diseases.
research Effectiveness of Platelet-Rich Plasma for Androgenetic Alopecia: A Review of the Literature
PRP treatment helps hair growth in most cases, but more research needed.
research Functional Skin Grafts: Where Biomaterials Meet Stem Cells
Advancements in creating skin grafts with biomaterials and stem cells are promising, but more research is needed for clinical application.
research Functional hair follicle regeneration: an updated review
Hair follicle regeneration possible, more research needed.
research Epidermal Stem Cells Manipulated by pDNA-VEGF165/CYD-PEI Nanoparticles Loaded Gelatin/β-TCP Matrix as a Therapeutic Agent and Gene Delivery Vehicle for Wound Healing
The gelatin/β-TCP scaffold with nanoparticles improves wound healing and skin regeneration.
research Differential expression of stem cell markers in human follicular bulge and interfollicular epidermal compartments
Different markers are found in stem cells of the scalp's hair follicle bulge and the surrounding skin.
research Bulge cells of human hair follicles: segregation, cultivation and properties
Researchers found that bulge cells from human hair can grow quickly in culture and have properties of hair follicle stem cells, which could be useful for skin treatments.
research Recurrence of Pemphigus Vulgaris Associated With Interleukin 2 Therapy
A man's skin condition, pemphigus vulgaris, came back after he was treated with interleukin 2 for cancer.