research Conditional Disruption of Hedgehog Signaling Pathway Defines Its Critical Role in Hair Development and Regeneration
The hedgehog signaling pathway is crucial for hair growth but not for the initial creation of hair follicles.
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research Tissue Engineering of Human Hair Follicles Using a Biomimetic Developmental Approach
Researchers created human hair follicles using a new method that could help treat hair loss.
research Fully Functional Hair Follicle Regeneration Through the Rearrangement of Stem Cells and Their Niches
Regenerated fully functional hair follicles using stem cells, with potential for hair regrowth therapy.
research Hair Follicle Stem Cells: Walking the Maze
Hair follicle stem cells are key for hair and skin regeneration, can be reprogrammed, and have potential therapeutic uses, but also carry a risk of cancer.
research Light Scattering from Human Hair Fibers
Researchers developed a new model for more realistic computer graphics rendering of hair by considering how light scatters on hair fibers.
research The Hair Follicle as an Estrogen Target and Source
Estrogens significantly influence hair growth by interacting with receptors in hair follicles and may help regulate the hair growth cycle.
research Hedgehog Stimulates Hair Follicle Neogenesis by Creating Inductive Dermis During Murine Skin Wound Healing
The Sonic hedgehog pathway is crucial for new hair growth during mouse skin healing.
research Advances in Regenerative Stem Cell Therapy in Androgenic Alopecia and Hair Loss: Wnt Pathway, Growth Factor, and Mesenchymal Stem Cell Signaling Impact Analysis on Cell Growth and Hair Follicle Development
Stem cell therapy, particularly using certain types of cells, shows promise for treating hair loss by stimulating hair growth and development, but more extensive trials are needed to confirm these findings.
research Hair Growth Stimulated by Conditioned Medium of Adipose-Derived Stem Cells Is Enhanced by Hypoxia: Evidence of Increased Growth Factor Secretion
Low oxygen conditions increase the hair-growing effects of substances from fat-derived stem cells by boosting growth factor release.
research Oxidative Stress in Aging of Hair
Oxidative stress contributes to hair graying and loss as we age.
research Human Epithelial Hair Follicle Stem Cells and Their Progeny: Current State of Knowledge, the Widening Gap in Translational Research and Future Challenges
We need more research to better understand human hair follicle stem cells for improved treatments for hair loss and skin cancer.
research Laminin-511 Is an Epithelial Message Promoting Dermal Papilla Development and Function During Early Hair Morphogenesis
Laminin-511 is crucial for early hair growth and maintaining important hair development signals.
research Aging of Hair
Hair ages due to genetics and environmental factors, leading to graying and thinning, with treatments available for some conditions.
research Human Hair Follicle: Reservoir Function and Selective Targeting
The human hair follicle can store topical compounds and be targeted for drug delivery with minimal side effects.
research Hair Follicle Stem Cell Differentiation Is Inhibited Through Cross-Talk Between Wnt/β-Catenin and Androgen Signaling 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 Self-Activated Electrical Stimulation for Effective Hair Regeneration via a Wearable Omnidirectional Pulse Generator
A wearable device using electric stimulation can significantly improve hair growth.
research Light Scattering from Human Hair Fibers
Researchers developed a new model for more realistic computer graphics of hair by considering how light scatters on hair fibers.
research Hair Cycle-Specific Expression of Versican in Human Hair Follicles
Versican, a protein, is less present in thinning hair follicles and this decrease might contribute to common hair loss in men.
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 Mutant Laboratory Mice With Abnormalities in Hair Follicle Morphogenesis, Cycling, and Structure: Annotated Tables
Mutant mice help researchers understand hair growth and related genetic factors.
research Scalable Production of Controllable Dermal Papilla Spheroids on PVA Surfaces and the Effects of Spheroid Size on Hair Follicle Regeneration
Larger spheroids improve hair growth, but size doesn't guarantee thicker hair.
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 Therapeutic Strategy for Hair Regeneration: Hair Cycle Activation, Niche Environment Modulation, Wound-Induced Follicle Neogenesis, and Stem Cell Engineering
The conclusion is that hair growth can be improved by activating hair cycles, changing the surrounding environment, healing wounds to create new hair follicles, and using stem cell technology.
research Thyrotropin Releasing Hormone: A New Player in Human Hair Growth Control
TRH stimulates human hair growth and extends the hair growth phase.
research Exosomal MicroRNAs Derived from Dermal Papilla Cells Mediate Hair Follicle Stem Cell Proliferation and Differentiation
Exosomes from dermal papilla cells help hair growth by making hair follicle stem cells multiply and change.
research Human Hair Follicles Are an Extrarenal Source and a Nonhematopoietic Target of Erythropoietin
Human hair follicles produce and respond to erythropoietin, helping protect against stress.
research Drug Discovery for Alopecia: Gone Today, Hair Tomorrow
Topical drugs and near-infrared light therapy show potential for treating alopecia.
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 Dermal Papilla Cells Improve Wound Healing and Generate Hair Bud-Like Structures in Grafted Skin Substitutes Using Hair Follicle Stem Cells
Dermal papilla cells help wounds heal better and can potentially grow new hair.
research Age-Induced Hair Greying: The Multiple Effects of Oxidative Stress
Hair greying is caused by oxidative stress damaging hair follicles and melanocytes.