research The hair cycle on the human thigh and upper arm
Men's thigh hair grows longer and has a longer growth cycle than women's, but arm hair growth is similar between genders.
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research Acantholytic hair casts: A dermoscopic sign of pemphigus vulgaris of the scalp
Hair casts on the scalp may be a sign of ongoing pemphigus vulgaris and could suggest a need to adjust treatment.
research HAIR AND BLOOD ENDOGENOUS LOW LEVEL BIOMAGNETIC FIELDS CROSS-TALK EFFECTS ON FIBRIN INHIBITION AND ROULEAU FORMATION
Human hair's biomagnetic fields can affect blood cell clumping and coagulation.
research Hair Follicle Miniaturization in a Woolly Hair Nevus
The boy with woolly hair nevus had thinner hair and abnormal hair follicles, which improved with treatment but worsened when treatment stopped.
research Loose Anagen Hair Syndrome in a Saudi Girl
A Saudi girl was diagnosed with Loose Anagen Hair Syndrome, a rare condition causing easy hair loss without scarring.
research PATHOLOGIC DYNAMICS OF HUMAN HAIR LOSS
Colchicine causes rapid hair loss by damaging hair follicles.
research Gene expression of type 2 17β hydroxysteroid dehydrogenase in scalp hairs of hirsute women
Hirsute women have lower type 2 17β-HSD enzyme levels, which improve with treatment.
research Pregnancy, hair loss, and the pill.
Stopping the pill and giving birth both caused hair loss.
research The hair shaft: normality, abnormality, and genetics
Hair microscopy is useful for diagnosing hair disorders, but clear definitions are needed for accurate genetic analysis.
research PATHOLOGIC DYNAMICS OF HUMAN HAIR LOSS-Reply
Colchicine causes hair loss by damaging hair follicles.
research Prostaglandin metabolism in human hair follicle
Human hair follicles can make and process prostaglandins, which may affect hair growth.
research Light microscopy of the hair: A simple tool to "untangle" hair disorders
Light microscopy is useful for diagnosing different hair disorders.
research Common genetic hair shaft abnormalities may be visualized by light and electron microscope
Genetic hair shaft abnormalities can be seen with microscopes and often affect scalp hair.
research The Metabolism and Control Mechanism of Human Hair Follicles
Human hair follicles have a unique metabolism that changes between growth stages and may contribute to baldness.
research Electron paramagnetic resonance (EPR) spectroscopy for investigating murine telogen skin after spontaneous or depilation-induced hair growth
EPR spectroscopy showed that spontaneous hair growth results in thicker skin and less pigmented hair than depilation-induced growth.
research Trichoscopy findings in loose anagen hair syndrome: rectangular granular structures and solitary yellow dots
Rectangular black granules, solitary yellow dots, and mostly single-hair follicles suggest Loose Anagen Hair Syndrome.
research Loose anagen hair syndrome in children of Upper Egypt
Loose Anagen Hair syndrome occurs in dark-skinned children and often improves on its own.
research Characterization of follicular minoxidil sulfotransferase activity in a cohort of pattern hair loss patients from the Indian Subcontinent
About 41% of Indian hair loss patients have low enzyme activity that affects hair loss treatment effectiveness, with men affected more than women. Testing for this can guide treatment.
research Advances in Hair Diseases
The review highlights the importance of stem cells in hair health and suggests new treatment strategies for hair loss conditions.
research THE HUMAN HAIR FOLLICLE PULSATING BIOMAGNETIC FIELD REACH AS MEASURED BY CRYSTALS ACCRETION
Human hair has a natural biomagnetic field.
research Hair Supplements
Some supplements may help with hair loss, but there's not enough strong evidence to recommend them without doctor advice.
research Monilethrix: Beaded hair and hypotrichosis in a child
A 9-year-old girl has a rare hair disorder causing beaded, sparse hair.
research Loose anagen hair syndrome
Loose anagen hair syndrome causes easily shed hair but usually improves with time.
research A spermidine-based nutritional supplement prolongs the anagen phase of hair follicles in humans: a randomized, placebo-controlled, double-blind study
A spermidine-based supplement may help hair grow longer by keeping it in the growth phase.
research Chronic telogen effluvium: Increased scalp hair shedding in middle-aged women
Middle-aged women with chronic telogen effluvium experience increased hair shedding but usually don't get significantly thinner hair.
research Hair Follicle Dermal Stem Cells Regenerate the Dermal Sheath, Repopulate the Dermal Papilla, and Modulate Hair Type
Hair follicle dermal stem cells are key for regenerating parts of the hair follicle and determining hair type.
research Androgens and human hair growth
Androgens can cause hair growth in some areas and hair loss on the scalp.
research Cells within the bulge region of mouse hair follicle transiently proliferate during early anagen: heterogeneity and functional differences of various hair cycles
Mouse hair follicle cells briefly grow during the early hair growth phase, showing that these cells are important for starting the hair cycle.
research Hair evaluation methods: Merits and demerits
Different hair evaluation methods have their own pros and cons, and using multiple methods together is best for accurate hair loss diagnosis and tracking.
research Endocrine Influences on Hair Growth
Hormones and genetics affect hair growth and patterns, with some changes reversible and others not.