research CD27 and IL-35 as diagnostic biomarkers in alopecia areata: First evidence of association with pathogenic scalp bacterial infections
CD27 and IL-35 can help diagnose alopecia areata linked to bacterial infections.
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research Effect of applying <i>Lactiplantibacillus plantarum</i> subsp. <i>plantarum</i> N793 to the scalps of men and women with thinning hair: a randomized, double-blind, placebo-controlled, parallel-group study
N793 may improve hair density in people with mild hair thinning.
research Identifying novel strategies for treating human hair loss disorders: Cyclosporine A suppresses the Wnt inhibitor, SFRP1, in the dermal papilla of human scalp hair follicles
Cyclosporine A may help treat hair loss by blocking a protein that inhibits hair growth.
research Hair Loss Physiology and Transplantation Principles
Hair loss is caused by hormonal changes that shorten hair growth phases and shrink hair follicles.
research The Influence of Surgical Stress on Human Scalp Hair Fiber Dimensions
Surgical stress temporarily changes hair fiber dimensions, returning to normal after four weeks.
research Differential diagnosis of hair loss in children. Differentialdiagnose des Haarausfalls bei Kindern
The document concludes that early diagnosis and treatment are crucial for children with hair loss to prevent permanent damage, although not all conditions can be effectively treated.
research Getting to grips with hair loss
Finasteride improves hair growth and satisfaction in men with male pattern baldness but may cause sexual side effects.
research Ageing-Related Features of Hair and Scalp in Chinese Women by Clinical Evaluation Study
Chinese women's hair gets thinner and grayer with age, and scalp conditions change, especially after 40.
research Advances in Hair Restoration Surgery
Hair restoration surgery has improved with better techniques for natural looks and managing patient expectations, but it remains labor-intensive and requires careful consideration of potential complications.
research Effect of two shampoo formulations on the prokaryotic and eukaryotic microbiota composition of the human scalp
Both shampoos increased scalp germ numbers but did not change the overall microbial community composition.
research Ayurvedic Hair Science: A Neglected Field in Need of Immediate Research Attention
Ayurvedic hair treatments need scientific research to validate their effectiveness.
research Androgen-Dependent Beard Dermal Papilla Cells Secrete Autocrine Growth Factor(s) in Response to Testosterone Unlike Scalp Cells
Beard cells, unlike scalp cells, produce growth factors in response to testosterone, which may explain differences in hair growth.
research Androgenetic alopecia in men and women
Androgenetic alopecia involves genetics, hormones, and can be treated with medications or surgery.
research A hypothetical pathogenesis model for androgenic alopecia: clarifying the dihydrotestosterone paradox and rate-limiting recovery factors
The model suggests that scalp tension could lead to hair loss, with factors like blood vessel hardening, enlarged oil glands, and poor microcirculation also playing a role. It also hints at a possible link between skull shape and baldness pattern.
research Scalp Biophysical Characteristics in Males with Androgenetic Alopecia: A Comparative Study with Healthy Controls
Men with androgenetic alopecia have oilier and less hydrated scalps, especially in sensitive areas.
research Localized Telogen Effluvium Following Hair Transplantation
Some people experienced temporary hair loss after hair transplant surgery but recovered fully within 10 months.
research No difference in the proteome of racially and geometrically classified scalp hair sample from a South African cohort: Preliminary findings
Hair protein composition is similar across different races and shapes.
research Hair aging and anti-aging
Hair ages due to various factors and treatments like minoxidil and finasteride can help, but more research and better public awareness are needed.
research Correlation between Scalp Hair Morphology, Haematological Parameters and Glycaemic Status in Individuals with Diabetes Mellitus
Diabetes can cause hair thinning, increased hair loss, and changes in hair growth phases.
research Possible mechanisms mediating complete regrowth of hair following scalp tattooing in alopecia universalis
Scalp tattooing may trigger hair regrowth in alopecia universalis.
research Scalp Microbiome Composition in Young Women: Associations with Scalp Type, Sensitivity, and Lifestyle Factors
Scalp microbiome in young women is mainly affected by sensitivity, sebum, and lifestyle.
research Probing the Effects of Stress Mediators on the Human Hair Follicle
Stress-related substance P may lead to hair loss and negatively affect hair growth.
research Hair anatomy for the clinician
Understanding hair follicle anatomy helps diagnose hair disorders.
research Mechanical forces in skin disorders
Skin problems can be caused or worsened by physical forces and pressure on the skin.
research The impact of oxidative stress on hair
Oxidative stress damages hair and contributes to aging, and managing it can help maintain hair health.
research Effect of 5α-Dihydrotestosterone and Testosterone on Apoptosis in Human Dermal Papilla Cells
High levels of testosterone and 5α-DHT can lead to cell death in cells important for hair growth.
research Estrogens and the hair follicle. Ostrogene und der Haarfollikel
Estrogens generally inhibit hair growth and improve skin quality, but their exact effects on hair follicles are complex and not fully understood.
research Measuring changes in chemistry, composition, and molecular structure within hair fibers by infrared and Raman spectroscopic imaging
Infrared and Raman imaging can non-destructively analyze hair structure and help diagnose hair conditions.
research A Clinical and Biological Guide for Understanding Chemotherapy-Induced Alopecia and Its Prevention
Scalp cooling can help prevent chemotherapy-induced hair loss with a 50-90% success rate and is safe for patients.
research Scalp Pruritus: Review of the Pathogenesis, Diagnosis, and Management
Itchy scalp is common, linked to various conditions, and hard to treat effectively.