research The trichotillometry: a technique for hair assessment
Trichotillometry is a reliable method to measure hair strength and assess hair loss treatments.
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research Parietal scalp is another affected area in female pattern hair loss: an analysis of hair density and hair diameter
Parietal scalp area has lower hair density and smaller hair diameter in women with hair loss.
research The ovariectomized mouse simulates the pathophysiology of postmenopausal female pattern hair loss
Ovariectomized mice mimic postmenopausal hair loss, and estradiol helps maintain hair density.
research Using platelet-rich plasma to treat hair loss and thinning
Platelet-rich plasma (PRP) injections effectively treat hair loss and thinning in both men and women, with high satisfaction and no major side effects.
research Intermediate Hair Follicles from Patients with Female Pattern Hair Loss Are Associated with Nutrient Insufficiency and a Quiescent Metabolic Phenotype
Nutritional supplements may help improve hair growth in female pattern hair loss.
research Hair-Growth-Promoting Effects of Fermented Red Ginseng Marc and Traditional Polyherb Formula in C57BL/6 Mice
Fermented red ginseng and a traditional herb mix improved hair growth in mice.
research Use of Exosomes in Hair Therapy: A Systematic Review
Exosomes may improve hair growth, but more research is needed for safety and approval.
research Hyperbranched polymer dots enhance hair follicle regeneration via Wnt/β-catenin activation: A drug-free nanozyme-based approach to hair growth therapy
Hyperbranched polymer dots significantly boost hair regrowth better than minoxidil.
research Vellus-to-terminal Hair Follicle Reconversion Occurs in Male Pattern Balding and is Promoted by Minoxidil and Platelet-rich Plasma: In Vivo Evidence from a New Humanized Mouse Model of Androgenetic Alopecia
Minoxidil and platelet-rich plasma can help turn thin hair into thicker hair in male pattern baldness.
research Avoiding pitfalls in planning a hair transplant
Proper planning for hair transplants is crucial for natural results, with careful patient selection and strategic graft placement being key factors.
research Androgen Regulation of the Human Hair Follicle: The Type I Hair Keratin hHa7 Is a Direct Target Gene in Trichocytes
The hHa7 gene is regulated by androgens in certain body hair, not scalp hair.
research Shen-Ying-Yang-Zhen formula promotes angiogenesis around hair follicles, alleviates oxidative stress, and inhibits hair follicle apoptosis through the VEGF/Akt/Caspase-9 signaling axis
The formula may improve hair growth and health by boosting blood flow and reducing cell stress.
research Hair Growth Promoting Effects of 650 nm Red Light Stimulation on Human Hair Follicles and Study of Its Mechanisms via RNA Sequencing Transcriptome Analysis
650 nm red light helps hair grow and prevents hair loss by affecting certain genes and biological processes.
research Dexpanthenol Promotes Cell Growth by Preventing Cell Senescence and Apoptosis in Cultured Human Hair Follicle Cells
Dexpanthenol helps human hair follicle cells grow by preventing aging and death, and by supporting growth signals.
research Gerontobiology of the Hair Follicle
research Comparative Analysis of Bacteriome in Hair Follicle Layers of Patients with Female Pattern Androgenic Alopecia
Microbial imbalances in hair follicles may contribute to hair loss, especially in women.
research The Effects of Environmental Pollutants and Exposures on Hair Follicle Pathophysiology
Environmental pollutants can damage hair health and cause hair loss.
research BONE MORPHOGENETIC PROTEINS ARE CRITICAL FACTORS FOR HAIR FOLLICLE EPITHELIAL –MESENCHYMAL INTERACTIONS IN ANDROGENETIC ALOPECIA
Bone Morphogenetic Proteins (BMPs) are important for hair growth, and their decrease due to hormones could lead to hair loss, but adding more BMPs could promote hair growth.
research Female Pattern Hair Loss in a Patient with 17?-hydroxylase Deficiency
Low androgen levels can still cause female pattern hair loss.
research Change in hair growth-related gene expression profile in human isolated hair follicles induced by 5-alpha reductase inhibitors – dutasteride and finasteride – in the presence of testosterone
Dutasteride and finasteride can help increase hair growth gene expression but need further improvement.
research Double Knockdown of the Androgen Receptor Target Genes DKK1 and SFRP1 Does Not Potentiate the Hair Growth-Promoting Effect of SFRP1 Silencing in Healthy Human Hair Follicles Ex Vivo
Silencing SFRP1 alone promotes hair growth, but adding DKK1 does not help.
research Dutasteride nanoemulsion preparation to inhibit 5-alpha-hair follicle reductase enzymes in the hair follicle; an ex vivo study.
The dutasteride nanoemulsion could improve hair loss treatment by enhancing drug penetration and retention in hair follicles.
research Local and systemic mechanisms that control the hair follicle stem cell niche
research Co-delivery of Minoxidil and Tocopherol acetate Ethosomes to Reshape the Hair FolliculaMicroenvironment and Promote Hair Regeneration in Androgenetic Alopecia
Using minoxidil with tocopherol acetate in ethosomes improves hair regrowth in hair loss treatment.
research Editors' Picks
Scientists found gene mutations that affect hair loss, skin stem cells, and skin disorders, and identified drugs that may help treat blood vessel and skin conditions.
research Apoptosis, Androgenetic Alopecia, and the Hair Cycle
Finasteride reduces hair follicle cell death in androgenetic alopecia.
research APCDD1 is a novel Wnt inhibitor mutated in hereditary hypotrichosis simplex
A gene called APCDD1, which controls hair growth, is found to be faulty in a type of hair loss called hereditary hypotrichosis simplex.
research Microarray analysis of androgenetic and senescent alopecia: Comparison of gene expression shows two distinct profiles
The conclusion is that androgenetic alopecia and senescent alopecia have unique gene changes, suggesting different causes and potential treatments for these hair loss types.
research Vitamin D Receptor gene polymorphisms taq-1 and cdx-1 in female pattern hair loss
Certain gene variations in the Vitamin D Receptor are linked to higher risk of female hair loss.
research An extract of Leontopodium alpinum inhibits catagen development ex vivo and increases hair density in vivo
Edelweiss extract can increase hair density and promote hair growth.