research Pili Annulati with Fragility: Electron Microscopic Findings of a Case
The study found that hair fragility in Pili annulati may be caused by cavities and damage within the hair shafts.
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630-660 / 1000+ results research Severe Monilethrix Associated with Intractable Scalp Pruritus, Posterior Subcapsular Cataract, Brachiocephaly, and Distinct Facial Features: A New Variant of Monilethrix Syndrome?
A new severe form of monilethrix syndrome includes hair loss, scalp itching, cataracts, and distinct facial features.
research Comparative Study Between Mesotherapy and Topical 5% Minoxidil by Dermoscopic Evaluation for Androgenic Alopecia in Males: A Randomized Controlled Trial
Mesotherapy is not significantly better than minoxidil for treating male hair loss.
research Marie Unna Hereditary Hypotrichosis: A Turkish Family with Loss of Eyebrows and a U2HR Mutation
A Turkish family with sparse hair and eyebrow loss has a mutation in the U2HR gene linked to Marie Unna hereditary hypotrichosis.
research Efficacy of 1,550-nm Erbium-Glass Fractional Laser Treatment and Its Effect on the Expression of Insulin-Like Growth Factor 1 and Wnt/β-Catenin in Androgenetic Alopecia
Laser treatment improves hair density and increases growth factors in androgenetic alopecia.
research Is Thyrotropin-Releasing Hormone a Novel Neuroendocrine Modulator of Keratin Expression in Human Skin?
Thyrotropin-releasing hormone may help control skin and hair growth and could aid in treating related disorders.
research Pili Torti: A Feature of Numerous Congenital and Acquired Conditions
Pili torti is a rare condition where hair is twisted and breaks easily, often linked to genetic disorders or other health issues.
research The Local Hypothalamic–Pituitary–Adrenal Axis in Cultured Human Dermal Papilla Cells
Stress hormone CRF can cause hair loss by affecting hair growth cells and hormones.
research Pili Trianguli Et Canaliculi Is a Defect of Inner Root Sheath Keratinization
The hair defect is due to abnormal inner root sheath keratinization.
research Developing New Graft Holding Solutions: In Vitro Evaluation of Bioactive Molecules Identifies Vitamin B12 as Micrograft Stabilizing Substance
Vitamin B12 improves the health and growth of hair micrografts.
research Giant Cells in Male Pattern Alopecia: A Histologic Marker and Pathogenetic Clue
Giant cells found in some male pattern baldness cases may help diagnose it and suggest hair is mistakenly seen as foreign by the body.
research The Importance of Trichoscopy in Clinical Practice
Trichoscopy is a valuable tool for diagnosing and managing hair and scalp disorders.
research Alopecia in Children
Most hair loss in children is caused by a few common conditions and is easy to diagnose, but rare types require careful evaluation.
research Follicular Unit Extraction: Technique to Aid Graft Extraction—How I Do It?
Dr. Muhammad Ahmad's technique improves hair transplant success by increasing space between hairs and adjusting their angle to reduce damage and skin removal during extraction.
research A Case of Pili Torti in a Young Adult Domestic Short-Haired Cat
A young cat had a rare hair condition with twisted hair shafts but stayed healthy.
research Central Trichoptilosis With Onycholysis
Hair splitting and nail detachment are linked conditions.
research Increased Expression of Zyxin and Its Potential Function in Androgenetic Alopecia
Inhibiting Zyxin may help treat androgenetic alopecia by promoting hair growth.
research Bald Thigh Syndrome in Sighthounds: Revisiting the Cause of a Well-Known Disease
Bald thigh syndrome in sighthounds is caused by structural defects in hair shafts due to downregulated genes and proteins.
research Androgenetic Alopecia, Trichotrophic Substances, and Histologic Studies of the Human Scalp
Minoxidil promotes hair growth but exact mechanism is unknown.
research Clinical, Microscopic, and Ultrastructural Findings in a Case of Short Anagen Syndrome
The study found that Short Anagen Syndrome results in short hair growth not due to hair fragility, and hair may grow longer after puberty.
research Pili Annulati with Multiple Fragile Hairs
Frequent hairdryer use may worsen hair fragility in people with Pili Annulati.
research Lichen Simplex Chronicus on the Scalp: Broom Fibers on Dermoscopy; Gear Wheel Sign and Hamburger Sign on Histopathology
Lichen simplex chronicus on the scalp can be diagnosed by specific hair and skin signs and treated with corticosteroids and therapy.
research Marie-Unna Hereditary Hypotrichosis
A 12-year-old boy with a rare genetic condition has progressive hair loss with no effective treatment.
research Fabrication and Magnetic Characterization of Cobalt Antidot Arrays: Effect of the Surrounding Continuous Film
Dermoscopy helps dermatologists diagnose different types of hair loss accurately without always needing a biopsy.
research Trichoscopic Features of Male and Female Androgenetic Alopecia
The document concludes that signs of male and female pattern baldness include uneven hair thickness, yellow spots, skin discoloration around hair follicles, more thin and soft hairs, and many hair follicles with just one hair.
research Trichoscopic Findings in Androgenetic Alopecia
Trichoscopy, a hair loss evaluation technique, found that people with Androgenetic Alopecia have more thin hairs, yellow dots, and perifollicular discoloration than healthy individuals.
research Value of Dermoscopy for the Diagnosis of Monilethrix
Dermoscopy helped diagnose a rare hair disorder in a 2-year-old boy.
research Complementary Evolution of Coding and Noncoding Sequence Underlies Mammalian Hairlessness
Hairless mammals have genetic changes in both their protein-coding and regulatory sequences related to hair.
research Occipital Hairline: A Forgotten Area
The conclusion is that surgeons should carefully create a natural-looking occipital hairline in hair transplants to avoid detection.
research Clinical, Trichoscopic, and Histopathologic Characteristics of Patients with Alopecia and Hypothyroidism: An Observational Study
Hypothyroidism patients with hair loss typically have thinning hair, smaller hair follicles, and normal hair shedding.