research Cell-Based Model Systems for Validation of Efficacy Claims for Cosmetic Ingredients
Cell-based models help test if cosmetic ingredients really work for hair growth and skin health.
Search
for
Sort by
Research
810-840 / 1000+ results 
research Recent Advances in Understanding of the Etiopathogenesis, Diagnosis, and Management of Hair Loss Diseases
New understanding and treatments for hair loss are improving, but more research is needed.
research Protein Kinase C Epsilon, Which Is Linked to Ultraviolet Radiation-Induced Development of Squamous Cell Carcinomas, Stimulates Rapid Turnover of Adult Hair Follicle Stem Cells
PKC ε increases hair follicle stem cell turnover and may raise skin cancer risk.
research PNKP Is Required for Maintaining the Integrity of Progenitor Cell Populations in Adult Mice
PNKP is essential for keeping adult mouse progenitor cells healthy and growing normally.
research Low Level Laser Versus Platelet-Rich Plasma in Treatment of Alopecia Areata: A Randomized Controlled Intra-Patient Comparative Study
Both platelet-rich plasma and low-level laser therapy effectively treat hair loss with minimal side effects and good cost-benefit ratio.
research Epidermal Pigmentation in the Human Lineage as an Adaptation to Ultraviolet Radiation
Forensic DNA Phenotyping can help predict physical traits from crime scene DNA to identify suspects.
research Androgenic Alopecia and Stress-Induced Premature Senescence by Cumulative Ultraviolet Light Exposure
Chronic exposure to sunlight may worsen male pattern baldness and protecting the scalp from the sun could slow it down.
research Review of the Current Understanding of the Effect of Ultraviolet and Visible Radiation on Hair Structure and Options for Photoprotection
UV radiation and visible light can damage hair, but there are ways to protect it.
research Ultraviolet Light-Enhanced Visualization of Cutaneous Signs of Carotene and Vitamin A Dietary Deficiency
UV light makes skin signs of lack of carotene and vitamin A more visible.
research Genetic Deletion of TNFα Inhibits Ultraviolet Radiation-Induced Development of Cutaneous Squamous Cell Carcinomas in PKCε Transgenic Mice via Inhibition of Cell Survival Signals
Deleting TNFα gene reduces skin cancer risk in certain mice.
research Ultraviolet Light-Induced Leukoderma of the Scalp Associated with Androgenetic Alopecia: Senescent Actinic Depigmentation of the Scalp
UV light causes skin color loss in bald areas; wear a cap and use sunscreen.
research Effect of Ultraviolet Light on Topical Minoxidil-Induced Hair Growth in Advanced Male Pattern Baldness
UV light does not significantly affect minoxidil's ability to treat male pattern baldness.
research Androgenic Alopecia May Have Evolved to Protect Men from Prostate Cancer by Increasing Skin Exposure to Ultraviolet Radiation
Male pattern baldness might have evolved to help protect against prostate cancer by increasing UV radiation on the scalp.
research Ultraviolet-Induced Red Fluorescence in Androgenetic Alopecia Indicating Alterations in Microbial Composition
Red fluorescence in AGA scalps is linked to different microbes.
research The Protective Effects of Apocynin Against Ultraviolet B-Induced Cellular Senescence in Human Keratinocytes
Apocynin may protect skin cells from aging and damage caused by UVB light.
research Induction of Type 17 Collagen Decreases Ultraviolet B-Induced Cellular Senescence in Human hTert/KER-CT Keratinocytes
Increasing type 17 collagen reduces aging signs in skin cells caused by UV light.
research Topical Rice Bran Oil (Oryza Sativa L.) Has the Same Effect as 2% Topical Minoxidil to Prevent Senile Alopecia Through Improved Vascular Endothelial Growth Factor (VEGF) Protein Expression, Hair Follicle Diameter, and Length in Wistar Rats (Rattus Norvegicus) Exposed to Ultraviolet B Light
Rice bran oil works as well as 2% minoxidil to prevent hair loss and promote hair growth.
research Narrowband Ultraviolet B Phototherapy for Alopecia Areata
Narrowband UVB phototherapy alone is not very effective for treating alopecia areata.
research A Pilot Study of 2% Tofacitinib Cream with Narrowband Ultraviolet B for the Treatment of Facial Vitiligo
Using 2% tofacitinib cream with narrowband ultraviolet B improved facial vitiligo by 70% in patients who didn't respond to previous treatments, with no side effects reported.
research Topical Calcipotriol vs Narrowband Ultraviolet B in Treatment of Alopecia Areata: A Randomized-Controlled Trial
Both topical calcipotriol and narrowband UVB improved alopecia, but combining them didn't enhance the effect on hair loss severity, despite higher vitamin D3 levels.
research Multicenter Prospective Study on the Efficacy of Narrowband Ultraviolet B Treatment and Its Effect on Quality of Life, Anxiety, Depression in Plaque Psoriasis Patients
Narrowband Ultraviolet B treatment can significantly reduce anxiety in psoriasis patients, but it doesn't significantly affect depression.
research Comparative Evaluation of Intralesional Triamcinolone Acetonide Injection, Narrow Band Ultraviolet B, and Their Combination in Alopecia Areata
Intralesional steroids are more effective for hair regrowth in alopecia areata than NBUVB, but combining them doesn't improve results.
research Narrow-Band Ultraviolet B Phototherapy in Vitiligo
NB-UVB phototherapy is an effective and safe treatment for vitiligo, especially on hands and feet, and can be improved with tacrolimus.
research Mackerel Fermented Fish Oil Suppresses Human Keratinocyte Damage Caused by Ultraviolet B Radiation
Mackerel fermented fish oil protects skin cells from damage by UVB light.
research Processed Radish Extract Melanogenesis in Humans and Induces Anti-Photoaging Effects in Ultraviolet B-Induced Hairless Mouse Model
Heated radish extract may help lighten skin and reduce aging signs.
research San Francisco Dermatological Society: Case Studies of Vitiligo in Children
Ultraviolet light treatment with trioxsalen was ineffective for vitiligo in the cases described.
research Identification of the Cell Lineage at the Origin of Basal Cell Carcinoma
Basal cell carcinoma mostly starts from cells in the upper skin layers, not hair follicle stem cells.
research Generalized Pustular Psoriasis: A 29-Year Study of 63 Patients
Generalized pustular psoriasis patients often need strong medication and careful treatment due to flare-ups and complications.
research High-Performance Liquid Chromatography–Diode Array and Electrospray-Mass Spectrometry Analysis of Non-Allowed Substances in Cosmetic Products for Preventing Hair Loss and Other Hormone-Dependent Skin Diseases
The method effectively identifies banned substances in hair loss and skin disease cosmetics.
research Subacute Cutaneous Lupus Erythematosus Presenting as Erythroderma
A woman with subacute cutaneous lupus erythematosus had widespread skin symptoms triggered by medication and sunlight, which improved with specific treatments.