research Growth Factors in Hair Organ Development and the Hair Growth Cycle
Growth factors are crucial for hair development and could help treat hair diseases.
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research Pharmacological Activation of Estrogen Receptors-α and -β Differentially Modulates Keratinocyte Differentiation with Functional Impact on Wound Healing
Activating ER-β, not ER-α, improves skin cell growth and wound healing.
research Integration of Biochemical and Mechanical Signals at the Nuclear Periphery: Impacts on Skin Development and Disease
The conclusion is that the nuclear lamina and LINC complex in skin cells respond to mechanical signals, affecting gene expression and cell differentiation, which is important for skin health and can impact skin diseases.
research In This Issue
The studies identified key factors and potential treatments for skin and hair disorders.
research Fisetin Promotes Hair Growth by Augmenting TERT Expression
Fisetin, a type of polyphenol, may help hair grow by increasing certain protein activities in cells.
research Overexpression of Activin A in the Skin of Transgenic Mice Reveals New Activities in Epidermal Morphogenesis, Dermal Fibrosis, and Wound Repair
Overexpression of activin A in mice skin causes skin thickening, fibrosis, and improved wound healing.
research Comparative Spatial Transcriptomic and Single-Cell Analyses of Human Nail Units and Hair Follicles Show Transcriptional Similarities between the Onychodermis and Follicular Dermal Papilla
Human nails and hair follicles have similar gene activity, especially in the cells that contribute to their growth and development.
research Umbilical Cord-Derived Mesenchymal Stem Cell Secretome Promotes Skin Regeneration and Rejuvenation: From Mechanism to Therapeutics
Stuff from umbilical cord stem cells helps skin heal and look younger.
research EGFR Controls Hair Shaft Differentiation in a p53-Independent Manner
EGFR helps control how hair grows and forms without needing p53 protein.
research Stat3 Partly Inhibits Cell Proliferation Via Direct Negative Regulation of FST Gene Expression
The protein STAT3 slows down cell growth by blocking the FST gene, which affects hair development in sheep.
research Inducible Deletion of Epidermal Dicer and Drosha Reveals Multiple Functions for miRNAs in Postnatal Skin
Drosha and Dicer are essential for hair follicle health and preventing DNA damage in skin cells.
research Dysregulated Behavior of Hair Follicle Stem Cells Triggers Alopecia and Provides Potential Therapeutic Targets
Misbehaving hair follicle stem cells can cause hair loss and offer new treatment options.
research Mammalian Target of Rapamycin Complex 1 (mTORC1) May Modulate the Timing of Anagen Entry in Mouse Hair Follicles
A protein complex called mTORC1 likely affects when hair growth starts in mice.
research Eph/Ephrin Signaling in Epidermal Differentiation and Disease
Eph/ephrin signaling is important for skin cell behavior and could be targeted to treat skin diseases.
research 4-Aminopyridine Induces Nerve Growth Factor to Improve Skin Wound Healing and Tissue Regeneration
4-Aminopyridine improves skin wound healing and tissue regeneration by increasing cell growth and promoting nerve repair.
research The Bright Side of Fibroblasts: Molecular Signature and Regenerative Cues in Major Organs
Fibroblasts, cells usually linked to tissue repair, also help regenerate various organs and their ability decreases with age. Turning adult fibroblasts back to a younger state could be a new treatment approach.
research Notch1 Signaling Regulates Wound Healing by Changing the Characteristics of Epidermal Stem Cells
Notch1 signaling is crucial for improving wound healing and skin regeneration by affecting stem cell behavior.
research Fibroblast State Switching Orchestrates Dermal Maturation and Wound Healing
Fibroblast state switching is crucial for skin healing and development.
research Proteomic Analysis of Fetal Skin by iTRAQ Reveals Molecular Signals Underlying Inner Mongolia Cashmere Goat Hair Follicle Initiation
The research identified proteins that change as goat hair follicles begin to form, helping to understand how cashmere grows.
research α3β1-Integrin Regulates Hair Follicle But Not Interfollicular Morphogenesis in Adult Epidermis
α3β1-integrin is crucial for maintaining normal hair follicle shape and function but not needed for the development of the surrounding skin.
research Improvement of Androgenetic Alopecia with Topical Sophora Flavescens Aiton Extract, and Identification of the Two Active Compounds in the Extract That Stimulate Proliferation of Human Hair Keratinocytes
Sophora flavescens extract helps hair growth and treats hair loss.
research Keratin Promotes Differentiation of Keratinocytes Seeded on Collagen/Keratin Hydrogels
Keratin helps skin cells mature when added to a collagen mix, which could be important for skin and hair health.
research Expression Profiling and Cellular Localization of Genes Associated with the Hair Cycle Induced by Wax Depilation
Researchers found new genes involved in hair growth, which could help develop new hair treatments.
research Biphasic Effects of Minoxidil on the Proliferation and Differentiation of Normal Human Keratinocytes
Minoxidil affects cell growth in two ways: low doses increase growth, while high doses slow it down and can be toxic.
research Control by a Hair’s Breadth: The Role of MicroRNAs in the Skin
MicroRNAs play a crucial role in skin and hair health, affecting everything from growth to aging, and could potentially be used in treating skin diseases.
research A New Target for Squamous Cell Skin Cancer?
Prostaglandins and the enzyme AKR1C3 could play a role in skin cancer and hair loss, and further research is needed to understand these mechanisms.
research Human Hair Keratin Hydrogel: Fabrication, Characterization, and Application
Keratin hydrogels from human hair show promise for tissue engineering and regenerative medicine.
research Mesenchymal Stem Cells from Adipose Tissue in Clinical Applications for Dermatological Indications and Skin Aging
Fat-derived stem cells show promise for skin repair and reducing aging signs but need more research for consistent results.
research Insight Into Reepithelialization: How Do Mesenchymal Stem Cells Perform?
Mesenchymal stem cells help improve wound healing by reducing inflammation and promoting skin cell growth and movement.
research Indian Hedgehog Controls Proliferation and Differentiation in Skin Tumorigenesis and Protects Against Malignant Progression
Indian Hedgehog helps control skin cell growth and protects against aggressive skin cancer.