research Hair Changes Caused by Aging
Aging causes hair to gray and thin, with the timing of graying varying by race, and factors like oxidative stress and genetics can lead to hair loss.
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research Reduction of Diameter of Hair Shaft among Women with Hirsutism
Aldactone effectively reduces hair thickness in women with excessive hair growth, both alone and with other treatments.
research Australian Hair and Wool Research Society Cutaneous Biology and Endocrinology Workshop
The workshop highlighted the genetic links and psychological impacts of hair loss and skin disorders.
research Functional Hair Follicle Regeneration
Scientists made working hair follicles using stem cells, helping future hair loss treatments.
research Threading Through Time: Hair Sutures in Plastic and Reconstructive Surgery
Hair sutures are effective, eco-friendly, and cost-efficient for surgery.
research Control of Human Hair Growth by Neurotrophins: Brain-Derived Neurotrophic Factor Inhibits Hair Shaft Elongation, Induces Catagen, and Stimulates Follicular Transforming Growth Factor β2 Expression
Brain-Derived Neurotrophic Factor (BDNF) slows down hair growth and promotes hair follicle regression.
research The structural and functional aspects of hair cell regeneration in the chick as a result of exposure to intense sound
Chickens exposed to loud noise can quickly regain hearing mostly due to repair of the tectorial membrane, not just hair cell regeneration.
research 6 Peripheral androgens and the role of androstanediol glucuronide
Androstanediol glucuronide is a reliable marker for hirsutism in women.
research Human hair follicles operate an internal Cori cycle and modulate their growth via glycogen phosphorylase
Inhibiting glycogen metabolism can promote hair growth.
research Cholesterol homeostasis: Links to hair follicle biology and hair disorders
Cholesterol balance is important for hair health, and problems with it can lead to hair loss conditions.
research Serum drug level-related sodium valproate-induced hair loss
High levels of the seizure medication sodium valproate can cause hair loss.
research Correlation of Hair Mineral Concentrations with Insulin Resistance in Korean Males
Higher hair calcium to magnesium ratios and lower chromium levels in hair may indicate insulin resistance in Korean men.
research Development of a new GC–MS/MS method for the determination of metformin in human hair
A new method was created to measure metformin in hair, showing potential for monitoring treatment and medical investigations.
research A missense mutation in the P2RY5 gene leading to autosomal recessive woolly hair in a Syrian patient
A gene mutation causes woolly hair in a Syrian patient.
research Glutamic acid promotes hair growth in mice
Glutamic acid helps increase hair growth in mice.
research Platelet‐rich plasma associated with hair transplants for the treatment of androgenetic alopecia showed no benefits
No benefits found using platelet-rich plasma in hair transplants for male hair loss.
research Differentiation of nestin-negative human hair follicle outer root sheath cells into neurons in vitro
Human hair follicle cells can be turned into neural stem cell-like cells, which might help treat brain diseases.
research Impaired responses of peripheral blood mononuclear cells to T-cell stimulants in alopecia areata patients with a poor response to topical immunotherapy
Poor response to topical immunotherapy in alopecia areata patients is linked to impaired cell responses.
research Direct implantation of hair-follicle-associated pluripotent (HAP) stem cells repairs intracerebral hemorrhage and reduces neuroinflammation in mouse model
Implanting hair-follicle stem cells in mice brains helped repair brain bleeding and reduced brain inflammation.
research Autoimmune Hair Loss Induced by Alloantigen in C57BL/6 Mice.
Injecting certain cells into mice caused hair loss, which was preventable with a specific inhibitor.
research Modified basic and specific (BASP) classification for pattern hair loss
The modified hair loss classification is more detailed but less user-friendly.
research Reversible hypopigmentation of hair secondary to Vitamin B12 deficiency
Vitamin B12 deficiency can cause reversible hair color loss in children.
research 1314 Advanced age impairs self-renewal and biases fate choice of hair follicle dermal stem cells
Older hair follicle stem cells have a reduced ability to renew themselves, leading to more hair loss.
research Hair Breakage as a Presenting Sign of Early or Occult Central Centrifugal Cicatricial Alopecia
Hair breakage may be an early sign of a hair loss condition called CCCA in African American women.
research The hair cycle and its regulation
Hormones, nutrition, and seasonal changes regulate hair growth cycles, with androgens extending growth phases and factors like aging and malnutrition affecting hair loss and thinning.
research Successful Hair Transplantation for Treatment of Acquired Temporal Triangular Alopecia
Hair transplantation effectively treated a woman's patchy hair loss when other treatments failed.
research Megasession Hair Transplantation with a CO2 Laser Flashscanner Technology
Using a CO₂ laser for hair transplants improves the surgery and may become important in future hair restoration.
research Bibbidi bobbidi bald: Two “hairowing” tales of Princess Package hairstyles
Elaborate princess hairstyles at a theme park caused hair loss and scalp damage in young girls.
research Hair cosmetic alterations
The document concludes that individualized treatments for hair issues are effective, certain hair changes can indicate neurocutaneous diseases, specific lotions improve skin health, laser hair removal works but needs more study on long-term effects, men's cosmetics are diverse, peeling is effective but can have side effects, and facial pigmentation is often due to overactive skin cells.
research Fractography of human hair
Moisture content significantly affects how human hair breaks.