research Haplotypes spanning centromeric regions reveal persistence of large blocks of archaic DNA
Humans have ancient DNA from Neanderthals and other lineages in their chromosomes, affecting traits and evolution.
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research 584 Dandruff is associated with perturbations of hair follicle immune privilege, and the infundibular and epidermal immune microenvironment
Dandruff is linked to changes in the immune system of hair follicles and skin.
research 307 Phenotypic-genotypic expansion of plectinopathy in a patient with muscular dystrophy and immune-mediated myasthenia gravis
A patient with a new PLEC gene mutation showed symptoms of both muscular dystrophy and myasthenia gravis, which improved with steroid treatment.
research Frontal Fibrosing Alopecia Involving the Limbs Shows Inflammatory Pattern on Histology: A Review of 13 Cases
Frontal fibrosing alopecia on limbs shows permanent inflammatory hair loss, not typical scarring.
research G136 An unusual case of alopecia in a toddler
A 2-year-old boy with a rare type of lupus causing hair loss improved with oral steroids.
research Androgenetic Alopecia: How It Happens
Androgenetic alopecia causes hair loss by shrinking hair follicles due to androgens, with the connection between the muscle and hair follicle determining if the loss is reversible.
research A spilt head study of efficacy of placebo versus platelet-rich plasma injections in the treatment of androgenic alopecia
Platelet-rich plasma injections can effectively treat male pattern hair loss, improving hair density and quality with high patient satisfaction.
research Bioengineering the Hair Follicle
Bioengineering can potentially treat hair loss by regenerating hair follicles and cloning hair, but the process is complex and needs more research.
research Bockhart’s impetigo: complication of waterbed use
Sleeping on a waterbed caused a skin infection, which cleared up with clindamycin gel.
research The distribution of melanocytes and the degradation of melanosomes in fetal hair follicles
Fetal hair follicles have melanocytes with melanosomes at different stages, which are broken down into pigment particles in keratinocytes.
research A Clinical Review of Trichorrhexis Nodosa
Trichorrhexis nodosa is common hair breakage, often due to styling, and new treatments are being explored.
research Current understanding and treatment of sex hormone-related hair diseases
Sex hormones affect hair growth and loss, and treatments for related hair diseases include various medications, hair transplantation, and light therapy.
research SnapshotDx Quiz: December 2018
Lichen Planopilaris causes irreversible hair loss due to immune attacks on hair stem cells, but modulating PPAR-γ might help treat it.
research Zinc and biotin deficiencies after pancreaticoduodenectomy.
Zinc and biotin supplements are needed after certain surgeries to prevent hair loss and other issues.
research The human hair follicle has established a fully functional peripheral equivalent of the hypothamalic‐pituitary‐adrenal‐axis (HPA)
Human hair follicles can produce stress hormones like the body's main stress response system.
research 22-Year-Old Male with Several Discrete Patches of Hair Loss
A 22-year-old man has alopecia areata, an autoimmune hair loss condition, with various treatments available.
research LB708 ILC1-like innate lymphocytes in human autoimmunity: Lessons from Alopecia Areata
ILC1-like cells can cause alopecia areata by disrupting hair follicle immunity, suggesting a new treatment approach.
research Human Female Hair Follicles Are a Direct, Nonclassical Target for Thyroid-Stimulating Hormone
Thyroid-stimulating hormone affects hair follicles but doesn't change hair growth or color.
research Testosterone in COVID-19: An Adversary Bane or Comrade Boon
Testosterone's effects on COVID-19 are unclear and need more research.
research Effectiveness of Platelet-Rich Plasma for Patients With Carpal Tunnel Syndrome: A Systematic Review and meta-Analysis of Current Evidence in Randomized Controlled Trials
PRP injections help with carpal tunnel symptoms short-term, but more research is needed for long-term effects.
research Growth Hormone Operates as a Neuroendocrine Regulator of Human Hair Growth Ex Vivo
Growth hormone is important for regulating human hair growth.
research A New Application in Dermatological Ultrasound
The document concludes that the acoustic coupler SF-001 is good for skin ultrasound, especially on rough body parts, because it's stable and shows blood vessels well.
research Comparison of Clinical Efficacy of Finasteride and Dutasteride as 5-alpha Reductase Inhibitor
Dutasteride is more effective than Finasteride in reducing prostate size and PSA levels, but both drugs have similar side effects.
research The role of stress in the pathogenesis of Alopecia Areata: an objective assessment via hair cortisol level
Stress might trigger hair loss in alopecia areata, but more research is needed.
research Measurement of cortisol, dehydroepiandrosterone, and testosterone in the hair of children: Preliminary results and promising indications
Hair can effectively measure DHEA and testosterone levels in children.
research Effects of shampoo and water washing on hair cortisol concentrations
Washing hair with water or shampoo lowers cortisol levels in hair.
research HOXC13 Is Involved in the Regulation of Human Hair Keratin Gene Expression
HOXC13 is crucial for regulating hair keratin genes in hair follicles.
research Trichoscopy in genetic hair shaft abnormalities
Trichoscopy is a quick and easy way to diagnose most genetic hair problems without invasive methods.
research Epidermal Nevi
Epidermal nevi are skin cell clusters linked to various syndromes.
research Hair as a retrospective calendar of cortisol production – increased cortisol incorporation into hair in the third trimester of pregnancy
Hair can show increased cortisol levels during late pregnancy.