research Solitary Papule with Central Crater in a Young Man: Dermoscopy Picks the Clue
A young man's cheek papule was identified as a benign hair follicle tumor using a skin surface microscope.
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research Lichen Planopilaris: A Rare Inflammatory Cicatricial Alopecia
Lichen planopilaris is a rare, chronic condition causing hair loss, mainly in middle-aged women, and early treatment is important to prevent permanent baldness.
research Microneedling Dilates the Follicular Infundibulum and Increases Transfollicular Absorption of Liposomal Sepia Melanin
Microneedling helps increase the absorption of a melanin product into hair follicles, which may improve laser hair removal effectiveness.
research Human Hair Follicle: Reservoir Function and Selective Targeting
The human hair follicle can store topical compounds and be targeted for drug delivery with minimal side effects.
research Simple and Rapid Method to Isolate and Culture Follicular Papillae from Human Scalp Hair Follicles
Researchers developed a quick and easy way to get and grow cells from the base of human hair follicles.
research Hypotrichosis Congenita (KRT71 Mutation) in Hereford Cattle in Uruguay
A KRT71 mutation in Hereford cattle in Uruguay causes thin, curly hair and scaly skin.
research Experimental and Early Investigational Drugs for Androgenetic Alopecia
New hair loss treatments may include topical medications, injections, and improved transplant methods.
research Female-Patterned Alopecia in Teenage Brothers with Unusual Histologic Features
Two teenage brothers had a rare, treatment-resistant form of female-pattern hair loss with unusual scalp changes.
research Penetration Profile of Microspheres in Follicular Targeting of Terminal Hair Follicles
Microspheres about 1.5 micrometers in size can best penetrate hair follicles, potentially reaching important stem cells.
research The Art of Repair in Surgical Hair Restoration Part I: Basic Repair Strategies
Effective repair of bad hair transplants requires skilled techniques and careful use of donor hair, with strategies like reimplantation and camouflage, and new methods to minimize scarring.
research Dirty Dots as a Normal Trichoscopic Finding in the Elderly Scalp
Dirty dots are a common scalp finding in elderly women and can be washed away with shampoo.
research Exogenous Stimulation with Eclipta Alba Promotes Hair Matrix Keratinocyte Proliferation and Downregulates TGF-β1 Expression in Nude Mice
Eclipta alba extract helps increase hair growth and decrease hair loss-related protein in mice.
research Skin Graft Harvesting and Donor Site Selection
The document concludes that skin grafts are essential for repairing tissue loss, with various types available and ongoing research into substitutes to improve outcomes and reduce donor site issues.
research Multi-Modal Imaging to Assess the Follicular Delivery of Zinc Pyrithione
Zinc pyrithione dissolves quickly on the skin and in hair follicles, especially in smaller particles.
research Fixed Focal Alopecia for 20 Years
The man has Temporal Triangular Alopecia, a stable, non-scarring hair loss condition best treated with hair transplantation.
research Hair Disorders
The document concludes that various hair disorders have different treatments, including medication, surgery, and addressing underlying causes.
research The Role of the Microbiome in Scalp Hair Follicle Biology and Disease
The scalp's microorganisms significantly affect hair health and disease.
research An Eruption of Numerous Spiny Papules in a Pediatric Transplant Patient
Early recognition and treatment of VATS in transplant patients improve outcomes.
research Congenital Triangular Alopecia: A Case Report
Congenital triangular alopecia is a hair loss condition present from birth or early childhood with no effective treatment needed.
research Therapeutic Management of Generalized Canine Demodicosis With Secondary Bacterial and Yeast Infections: A Case Report
The dog fully recovered one month after treatment.
research Trichoscopy in Hair Disorders in Darker Skin: An Approach to Diagnosis
Trichoscopy is useful for diagnosing hair and scalp disorders in people with darker skin.
research Hidradenitis Suppurativa: A Folliculotropic Disease of Innate Immune Barrier Dysfunction?
Hidradenitis suppurativa is a skin disease caused by the breakdown of the skin's natural immune barriers, especially around hair follicles.
research Hydrogen Peroxide and Wound Healing: A Theoretical and Practical Review for Hair Transplant Surgeons
Hydrogen peroxide's effects on wound healing in hair transplants are unclear, and it may slow healing and increase scarring.
research Minimal Scars for Scalp Surgery
New scalp surgery technique results in thinner, less visible scars.
research Hydrogen Peroxide and Wound Healing
Hydrogen peroxide may have both positive and negative effects on wound healing, and its safe concentration for hair transplant surgery is unclear.
research Macrophage-Derived Extracellular Vesicle Promotes Hair Growth
Special cell particles from macrophages can help hair grow.
research Hyperandrogenism in Polycystic Ovarian Syndrome and Role of CYP Gene Variants: A Review
Certain gene variants may contribute to high androgen levels in women with polycystic ovary syndrome.
research Demodex Cati and Feline Immunodeficiency Virus Co-Infection in a Cat
The cat was put to sleep due to recurring infections.
research Endocrine Influences on Hair Growth
Hormones and genetics affect hair growth and patterns, with some changes reversible and others not.
research Isolation and Quantification of Glycosaminoglycans from Human Hair Shaft
Human hair contains more glycosaminoglycans in children than adults, and these compounds decrease with age, possibly affecting hair thickness.