research Optical evaluation of internal damage to human hair based on second near‐infrared window polarization microscopy
A new method using near-infrared light can effectively detect and analyze internal hair damage.
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research Female doping: observations from a data lake study in the Hospital District of Helsinki and Uusimaa, Finland
Many women who have used performance-enhancing drugs in Finland show high rates of mental health and substance use issues, and most have normal red blood cell counts.
research Adipocyte-myofibroblast transition as a possible pathophysiological step in androgenetic alopecia
AMT may cause hair loss and changing dWAT activity could help treat it.
research Exposure to gamma-rays at the telogen phase of the hair cycle inhibits hair follicle regeneration at the anagen phase in mice
Gamma-ray exposure during hair rest phase harms hair growth and color in mice.
research 51543 The safety and clinical efficacy of iron infusions in non-scarring alopecia patients
Iron infusions can help improve hair loss in patients who can't take oral iron supplements.
research Relation between mineral composition of human hair and common illnesses
Hair mineral content can help diagnose certain common illnesses.
research Collider bias undermines our understanding of COVID-19 disease risk and severity
Collider bias can mislead our understanding of COVID-19 risk and severity.
research Obstructive sleep apnea, low transferrin saturation levels, and male‐pattern baldness
Men with sleep apnea and low iron levels are more likely to have male-pattern baldness, especially if they have a family history of hair loss.
research Bone density is normal in male rats treated with finasteride
Finasteride doesn't affect bone density in male rats.
research The hair follicle mites (Demodex spp.). Could they be vectors of pathogenic microorganisms?
Hair follicle mites might spread harmful microorganisms.
research Failure of intercellular adhesion in hair fibers with regard to hair condition and strain conditions
Hair breaks differently when wet or dry and is affected by its condition and treatments like perms and bleaching.
research SEM/SDD-EDS—An analytical tool to identify water borne micro minerals pick up in human scalp hair cuticle due to water quality
Water quality affects mineral content in hair, and coconut oil can protect against damage.
research Heavy metals in biological samples of cancer patients: a systematic literature review
Heavy metals like arsenic, cadmium, and lead can increase cancer risk and worsen outcomes.
research Analysis of slenderizing human hair fibers surface morphology
research The direct inhibitory effect of dutasteride or finasteride on androgen receptor activity is cell line specific
Dutasteride and finasteride affect different cell types differently.
research Development of a stiffness‐angle law for simplifying the measurement of human hair stiffness
Hair stiffness increased by 13.2% after caffeine treatment, validating the Stiffness-Angle Law as an effective measurement method.
research Study of some minerals in normal Egyptian scalp hair
Sodium and potassium levels in Egyptian scalp hair differ by sex and can aid in legal cases.
research Core–Sheath Nanofibers From a Modified Coaxial Electrospinning for Transdermal Delivery of Finasteride
Modified nanofibers improve finasteride skin absorption.
research ISID1448 – Ligand-dependent Wnt signaling attenuates mechanotransduction and protects against wound occlusion-mediated abolishment of hair follicle regeneration
research Trilayer dissolving microneedle for transdermal delivery of minoxidil: a proof-of-concept study
The three-layer microneedle system effectively delivers minoxidil into the skin, showing potential as a safe and efficient treatment for hair loss.
research Myotonic Dystrophy—A Progeroid Disease?
Myotonic dystrophy may be classified as a segmental progeroid disorder.
research The Effect of Finasteride on the Secretion of Testosterone, DHT, LH, FSH and Tissue Factors in the Testis of NMRI Mice:
Finasteride reduces sperm count and quality and alters hormone levels in mice.
research Female Hair Thinning
research Elemental hair analysis: A review of procedures and applications
Hair elemental analysis could be useful for health and exposure assessment but requires more standardization and research.
research A second case of effective eradication of alopecia areata following treatment with the dopaminergic drug dextroamphetamine
Dextroamphetamine may help treat alopecia areata.
research Hair density, hair diameter and the prevalence of female pattern hair loss: reply from authors
Hair loss caused by longer latent hair cycle and sudden miniaturization, not gradual follicle size reduction.
research Ni–Cu Bimetallic Nanozyme and Minoxidil Co-Loaded Dissolving Microneedles Reshape Hair Follicle Microenvironment for Androgenic Alopecia Treatment
A new treatment using dissolvable microneedles with nickel-copper and minoxidil improves hair growth and health in androgenetic alopecia.
research Effects of high-power millimeter wave on mice skin at different time points of radiation
Longer exposure to high-power millimeter wave radiation causes more severe skin damage in mice.
research Trichothiodystrophy hair shafts display distinct ultrastructural features
Trichothiodystrophy hair is structurally abnormal with protein and organization issues.
research Methylene blue protects hair follicle stem cells from oxidative and metabolic stress to enhance hair regeneration
Methylene blue helps hair growth by protecting hair stem cells from stress.