research Hair Growth Inhibition by Psychoemotional Stress: A Mouse Model for Neural Mechanisms in Hair Growth Control
Stress can stop hair growth in mice, and treatments can reverse this effect.
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research Indications for a Brain-Hair Follicle Axis: Inhibition of Keratinocyte Proliferation and Up-Regulation of Keratinocyte Apoptosis in Telogen Hair Follicles by Stress and Substance P
Stress can cause hair loss by negatively affecting hair follicles and this effect might be reversed with specific treatments.
research Eclipta Alba Extract With Potential For Hair Growth Promoting Activity
Eclipta alba extract may help hair grow similarly to Minoxidil.
research Macrophages Induce AKT/β-Catenin-Dependent Lgr5+ Stem Cell Activation and Hair Follicle Regeneration Through TNF
Macrophages help regrow hair by activating stem cells using AKT/β-catenin and TNF.
research Activation of Transient Receptor Potential Vanilloid-3 Inhibits Human Hair Growth
Activating TRPV3 stops human hair growth.
research MicroRNA-214 Controls Skin and Hair Follicle Development by Modulating the Activity of the Wnt Pathway
MicroRNA-214 is important for skin and hair growth because it affects the Wnt pathway.
research Enhanced Ectodysplasin-A Receptor Signaling Alters Multiple Fiber Characteristics to Produce the East Asian Hair Form
A genetic change in the EDAR gene causes the unique hair traits found in East Asians.
research Inhibition of β-Catenin Signaling in Dermal Fibroblasts Enhances Hair Follicle Regeneration During Wound Healing
Blocking β-catenin in skin cells improves hair growth during wound healing.
research Stem Cells from Human Hair Follicles: First Mechanical Isolation for Immediate Autologous Clinical Use in Androgenetic Alopecia and Hair Loss
Stem cells from hair follicles can safely treat hair loss.
research Epidermal Stem Cells and Skin Tissue Engineering in Hair Follicle Regeneration
Hair follicle regeneration needs special conditions and young cells.
research Effects of the Lexington LaserComb on Hair Regrowth in the C3H/HeJ Mouse Model of Alopecia Areata
The Lexington LaserComb helped regrow hair in mice with a condition similar to human hair loss.
research Mast Cell Deficient and Neurokinin-1 Receptor Knockout Mice Are Protected from Stress-Induced Hair Growth Inhibition
Certain mice without specific receptors or mast cells don't lose hair from stress.
research Hair Follicles’ Transit-Amplifying Cells Govern Concurrent Dermal Adipocyte Production Through Sonic Hedgehog
Cells in hair follicles help create fat cells in the skin by releasing a protein called Sonic Hedgehog.
research Platelet-Rich Plasma and Micrografts Enriched with Autologous Human Follicle Mesenchymal Stem Cells Improve Hair Regrowth in Androgenetic Alopecia: Biomolecular Pathway Analysis and Clinical Evaluation
PRP and HF-MSCs treatment improves hair growth, thickness, and density in androgenetic alopecia.
research Control of Human Hair Growth by Neurotrophins: Brain-Derived Neurotrophic Factor Inhibits Hair Shaft Elongation, Induces Catagen, and Stimulates Follicular Transforming Growth Factor Beta 2 Expression
Brain-Derived Neurotrophic Factor (BDNF) slows down hair growth and promotes hair follicle regression.
research External Light Activates Hair Follicle Stem Cells Through Eyes Via an ipRGC–SCN–Sympathetic Neural Pathway
Light can turn on hair growth cells through a nerve path starting in the eyes.
research Zinc as an Ambivalent but Potent Modulator of Murine Hair Growth In Vivo: Preliminary Observations
Zinc can both inhibit and stimulate mouse hair growth, and might help recover hair after chemotherapy.
research Stem Cell Plasticity Enables Hair Regeneration Following Lgr5+ Cell Loss
Hair can regrow after certain stem cells are lost because other stem cells can take over their role.
research Intravital Imaging of Hair Follicle Regeneration in the Mouse
Two-photon microscopy helps observe hair follicle stem cell behaviors in mice.
research A Neuroendocrinological Perspective on Human Hair Follicle Pigmentation
Brain hormones significantly affect hair color and could potentially be used to prevent or reverse grey hair.
research Glutamine Metabolism Controls Stem Cell Fate Reversibility and Long-Term Maintenance in the Hair Follicle
Glutamine metabolism affects hair stem cell maintenance and their ability to change back to stem cells.
research Molecular Genetic and Endocrine Mechanisms of Hair Growth
Hormones and their receptors, especially androgens, play a key role in hair growth and disorders like baldness.
research Androgens Modify Wnt Agonists/Antagonists Expression Balance in Dermal Papilla Cells Preventing Hair Follicle Stem Cell Differentiation in Androgenetic Alopecia
Androgens prevent hair growth by changing Wnt signals in cells.
research Overexpression of Bcl-2 Protects from Ultraviolet B-Induced Apoptosis but Promotes Hair Follicle Regression and Chemotherapy-Induced Alopecia
Bcl-2 overexpression protects against UVB damage but worsens hair loss from chemotherapy.
research Hair Growth-Promoting Effect of Aconiti Ciliare Tuber Extract Mediated by the Activation of Wnt/β-Catenin Signaling
Aconiti Ciliare Tuber extract may help hair grow by activating a specific cell signaling pathway.
research To Grow or Not to Grow: Hair Morphogenesis and Human Genetic Hair Disorders
Genetic mutations can cause hair growth disorders by affecting key genes and signaling pathways.
research Neuroendocrinology of Epithelial Hair Follicle Stem Cells
Hormones and neuroendocrine factors control hair growth and color, and more research could lead to new hair treatment options.
research Ultraviolet B Preconditioning Enhances the Hair Growth-Promoting Effects of Adipose-Derived Stem Cells Via Generation of Reactive Oxygen Species
Low-dose UVB light improves hair growth effects of certain stem cells by increasing reactive oxygen species.
research Mind the Gender Gap: Does Prolactin Exert Gender and Site-Specific Effects on the Human Hair Follicle?
Prolactin may affect hair growth differently based on gender and scalp area.
research The Mesenchymal Niche of the Hair Follicle Induces Regeneration by Releasing Primed Progenitors from Inhibitory Effects of Quiescent Stem Cells
The study found that a specific area of the hair follicle helps start hair growth by reducing the blocking effects on certain cells and controlling growth signals.