research Critical Role of ATP-P2X7 Axis in UV-Induced Melanogenesis
ATP increases melanin production in skin after UV exposure, with the P2X7 receptor being crucial for this process.
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research Hydrogel from Acellular Porcine Adipose Tissue Accelerates Wound Healing by Inducing Intradermal Adipocyte Regeneration
A hydrogel made from pig fat helps wounds heal faster by regenerating skin fat cells.
research Expression of Kruppel-Like Factor KLF4 in Mouse Hair Follicle Stem Cells Contributes to Cutaneous Wound Healing
KLF4 is important for maintaining skin stem cells and helps heal wounds.
research An Important Role of Cutaneous Lymphatic Vessels in Coordinating and Promoting Anagen Hair Follicle Growth
Skin lymphatic vessels are essential for hair growth.
research Stem Cells Behind the Barrier: Mechanisms Regulating Epidermal Stem and Progenitor Cell Differentiation
Stem cell differentiation is crucial for skin barrier maintenance and its disruption can lead to skin diseases.
research Transgenic Mice Overexpressing CD109 in the Epidermis Display Decreased Inflammation and Granulation Tissue and Improved Collagen Architecture During Wound Healing
Mice genetically modified to produce more CD109 in their skin had less inflammation and better healing with less scarring.
research Defining the Identity of Mouse Embryonic Dermal Fibroblasts
Researchers identified specific genes that are important for mouse skin cell development and healing.
research Telomere Dysfunction Impairs Epidermal Stem Cell Specification and Differentiation by Disrupting BMP/pSmad/P63 Signaling
Telomere damage affects skin and hair follicle stem cells by messing up important growth signals.
research iTRAQ-Based Quantitative Proteomic Comparison of Early- and Late-Passage Human Dermal Papilla Cell Secretome in Relation to Inducing Hair Follicle Regeneration
Early-stage skin cells help regenerate hair follicles, with proteins SDF1, MMP3, biglycan, and LTBP1 playing key roles.
research Correlation of Skin Changes With Hormonal Changes in Polycystic Ovarian Syndrome: A Cross-Sectional Clinical Study
Skin changes in women with PCOS are mainly due to hormonal imbalances.
research Glycine Inhibits Melanogenesis in Vitro and Causes Hypopigmentation in Vivo
Glycine reduces skin pigmentation by lowering melanin production.
research Comparison of the Therapeutic Effect of Allogeneic and Xenogeneic Small Extracellular Vesicles in Soft Tissue Repair
Both human and animal-derived small extracellular vesicles speed up skin healing equally well.
research Human Macrophages Preferentially Infiltrate the Superficial Adipose Tissue
Human body's immune cells are more common in the layer of fat just beneath the skin than in deeper fat layers.
research Novel In Vitro Culture Condition Improves the Stemness of Human Dermal Stem/Progenitor Cells
New culture method keeps human skin stem cells more stem-like.
research Making Waves with Hairs: Genetic and Epigenetic Factors in Hair Pattern Formation
Skin patterns are formed by simple reaction-diffusion mechanisms.
research Pre-Aggregation of Scalp Progenitor Dermal and Epidermal Stem Cells Activates the WNT Pathway and Promotes Hair Follicle Formation In Vitro and In Vivo Systems
Grouping certain skin cells together activates a growth pathway that helps create new hair follicles.
research Biological Significance of FoxN1 Gain-of-Function Mutations During T and B Lymphopoiesis in Juvenile Mice
FoxN1 overexpression in young mice harms immune cell and skin development.
research Localized Cutaneous Necrosis Associated with the Antiphospholipid Syndrome
A woman with lupus experienced skin death due to a blood clotting disorder after stopping a blood thinner, which healed with treatment.
research Effects of Egg Shell Membrane Hydrolysates on UVB-Radiation-Induced Wrinkle Formation in SKH-1 Hairless Mice
Egg shell membrane hydrolysates can reduce wrinkles and improve skin health.
research Hair Growth Promoting Effect of Bioactive Extract from Deer Antler Velvet-Loaded Niosomes and Microspicules Serum
Deer antler velvet serum helps hair grow and is safe for skin.
research Ultrastructural and Immunohistochemical Characteristics of Telocytes in Human Scalp Tissue
Telocytes in the scalp may help with skin regeneration and maintenance.
research Optical Studies of Nanodiamond-Tissue Interaction: Skin Penetration and Localization
Diamond nanoparticles can penetrate skin and reach hair follicles, useful for imaging applications.
research Interleukin-6 from Adipose-Derived Stem Cells Promotes Tissue Repair by Increasing Cell Proliferation and Hair Follicles in Ischemia/Reperfusion-Treated Skin Flaps
IL-6 from stem cells helps repair skin and grow hair.
research Skin Stem Cells, Their Niche, and Tissue Engineering Approach for Skin Regeneration
Skin stem cells are promising for healing wounds and skin regeneration due to their accessibility and regenerative abilities.
research Perforin Expression by Cutaneous Gamma Delta T Cells
Gamma delta T cells in the skin help with healing and defense but can also cause autoimmune issues, and more research is needed to understand how they are activated.
research Assessment of Cytokine-Mediated Signaling Pathway Dysregulation in Arm Skin After CO2 Laser Therapy
CO2 laser treatment for aging skin significantly changes immune system-related genes.
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.
research Cutaneous Application of Alpha-Methylspermidine Activates the Growth of Resting Hair Follicles in Mice
Putting α-methylspermidine on mouse skin can start hair growth.
research Activity of Type 1 5α-Reductase Is Greater in the Follicular Infrainfundibulum Compared with the Epidermis
The enzyme type 1 5α-reductase is more active in the hair follicle's lower part than in the skin's outer layer.
research Microbial Biosurfactant as an Alternative to Chemical Surfactants for Application in Cosmetic Industries in Personal and Skin Care Products: A Critical Review
Microbial biosurfactants could be a safer and environmentally friendly alternative to chemical surfactants in cosmetics.