research Keratinocyte Stem Cells but Not Melanocyte Stem Cells Are the Primary Target for Radiation-Induced Hair Graying
Radiation mainly affects keratinocyte stem cells, not melanocyte stem cells, causing hair to gray.
Search
for
Sort by
Research
180-210 / 1000+ results 
research Dermal Papilla Cell Number Specifies Hair Size, Shape, and Cycling, and Its Reduction Causes Follicular Decline
More dermal papilla cells in hair follicles lead to larger, healthier hair, while fewer cells cause hair thinning and loss.
research Effect of Intense Pulsed Light Treatment on Human Skin In Vitro: Analysis of Immediate Effects on Dermal Papillae and Hair Follicle Stem Cells
Intense pulsed light treatment mainly damages pigmented hair parts but spares stem cells, allowing hair to regrow.
research The Biological Role of Platelet Derivatives in Regenerative Aesthetics
Platelet-derived products help regenerate tissue and are used in various skin and hair treatments.
research Notes from the Editor Emeritus: Cell Therapy and Hair Transplant Limitations
Early attempts at using cloned cells for hair transplants failed, but 3D cell growth showed some promise.
research Etiology and Diagnosis of Androgenetic Alopecia
Hair loss is caused by genetics and hormones, diagnosed through examination and biopsy, and treated with medications or surgery.
research Therapeutic Strategies for Treating Hair Loss
The conclusion is that we need more effective hair loss treatments than the current ones, and these could include new drugs, gene and stem cell therapy, hormones, and scalp cooling, but they all need thorough safety testing.
research Alterations in Hair Follicle Dynamics in Women
Hormonal changes after childbirth and menopause can lead to women's hair loss and facial hair growth, with a need for better treatments.
research In Silico Analysis of Gene Expression Data from Bald Frontal and Haired Occipital Scalp to Identify Candidate Genes in Male Androgenetic Alopecia
Found 32 genes linked to male baldness, affecting hair growth and stress-related pathways.
research Hair Growth Stimulation by a Natural Remedy: Animal Studies
The plant extract remedy Satura® Rosta promotes hair growth and regrowth without negative effects.
research Androgenic Alopecia: Cross-Talk Between Cell Signal Transduction Pathways
Hair loss in Androgenetic alopecia (AGA) is due to altered cell sensitivity to hormones, not increased hormone levels. Hair growth periods shorten over time, causing hair to become thinner and shorter. This is linked to miscommunication between cell pathways in hair follicles. There's also a change in gene expression related to blood vessels and cell growth in balding hair follicles. The exact molecular causes of AGA are still unclear.
research Mesenchymal–Epithelial Interactions During Hair Follicle Morphogenesis and Cycling
The conclusion is that certain cell interactions and signals are crucial for hair growth and regeneration.
research The Dermal Papilla: An Instructive Niche for Epithelial Stem and Progenitor Cells in Development and Regeneration of the Hair Follicle
The dermal papilla is crucial for hair growth and health, and understanding it could lead to new hair loss treatments.
research Targeting Wnt/β-Catenin Pathway for Developing Therapies for Hair Loss
Activating the Wnt/β-catenin pathway could lead to new hair loss treatments.
research Causes of Hair Loss and Developments in Hair Rejuvenation
Some hair loss can be treated, especially in women due to nutrition, but some types remain untreatable.
research Multi-Layered Environmental Regulation on the Homeostasis of Stem Cells: The Saga of Hair Growth and Alopecia
Environmental factors at different levels control hair stem cell activity, which could lead to new hair growth and alopecia treatments.
research Organ Regeneration Based on Developmental Biology: Past and Future
Scientists have made progress in growing mini-organs and regenerating parts of the skin, with plans to treat hair loss in a future trial.
research The Effect of Plasma Rich in Growth Factors Combined with Follicular Unit Extraction Surgery for the Treatment of Hair Loss: A Pilot Study
Combining plasma rich in growth factors with hair transplant surgery may lead to faster recovery and better outcomes for hair loss treatment.
research A Systematic Review of the Effect of Platelet-Rich Plasma on Androgenetic Alopecia in Women
PRP treatment improves hair density and diameter in women with androgenetic alopecia.
research Advances in Hair Diseases
The review highlights the importance of stem cells in hair health and suggests new treatment strategies for hair loss conditions.
research Perspectives and Challenges of Hair Analysis
Hair is a complex organ, and understanding its detailed structure and growth phases is crucial for analyzing substances within it.
research Human Hair Follicle: An Update on Biology and Perspectives in Hair Growth Disorders Treatment
New treatments for hair growth disorders are needed due to limited current options and complex hair follicle biology.
research Stem Cell: Current and Future State
Stem cells show promise for hair loss treatment, but no effective product for hair regeneration has been developed yet.
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 Resting No More: Redefining Telogen, the Maintenance Stage of the Hair Growth Cycle
The telogen phase of hair growth is active and important for preparing hair follicles for regeneration, not just a resting stage.
research Aging in Hair Follicle Stem Cells and Niche Microenvironment
Aging in hair follicle stem cells leads to hair graying, thinning, and loss.
research Microneedles Mediated Bioinspired Lipid Nanocarriers for Targeted Treatment of Alopecia
A new hair loss treatment uses tiny needles to deliver a drug-loaded lipid carrier, promoting hair growth more effectively than current treatments.
research The Latest Advance in Hair Regeneration Therapy Using Proteins Secreted by Adipose-Derived Stem Cells
Proteins from stem cells improved hair growth in patients with hair loss.
research Autologous Cell-Based Therapy for Male and Female Pattern Hair Loss Using Dermal Sheath Cup Cells: A Randomized Placebo-Controlled Double-Blinded Dose-Finding Clinical Study
DSC cell injections significantly improved hair density and diameter, showing potential as a hair loss treatment.
research TNF-Inhibitor Associated Psoriatic Alopecia: Diagnostic Utility of Sebaceous Lobule Atrophy
Shrinking of oil glands in the skin is a key sign of hair loss linked to TNF inhibitor drugs and may improve if the treatment is stopped.