research Annular alopecia areata: Report of two cases
Two people had unusual ring-shaped hair loss due to an autoimmune disorder.
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870-900 / 1000+ resultsresearch Testing Chemotherapeutic Agents in the Feather Follicle Identifies a Selective Blockade of Cell Proliferation and a Key Role for Sonic Hedgehog Signaling in Chemotherapy-Induced Tissue Damage
Blocking Sonic Hedgehog signaling may help manage hair loss from chemotherapy.
research Role of Cytotoxic T Cells in Chronic Alopecia Areata
Cytotoxic T cells cause hair loss in chronic alopecia areata.
research Photodegradation of hair of different ethnicity after 1 year of exposure to natural weathering in Arizona
Hair with more melanin resists weather damage better.
research The Pathogenesis of Oxidative Stress in Androgenetic Alopecia
Oxidative stress damages hair follicles and worsens hair loss in androgenetic alopecia.
research Anagen effluvium
Hair usually grows back 1-3 months after treatment for anagen effluvium, and children with Loose Anagen Hair Syndrome often improve by adolescence.
research Lifestyle and Adiponectin Level: Four-Year Follow-up of Controlled Trials
Prostaglandins may protect hair follicles during chemotherapy.
research UV radiation, vitamin D and epidermal carcinogenesis
Vitamin D may help protect against nonmelanoma skin cancer.
research Protective Effect of Retinoic acid preconditioning on H2O2-induced Apoptosis in Hair Cell-like Cells
Retinoic acid reduces cell damage from oxidative stress.
research 803 Taxane chemotherapy induces epigenetic changes and premature senescence in human scalp hair follicles
Taxane chemotherapy can cause permanent hair loss by damaging hair follicles and altering their DNA.
research Evaluation of the Efficacy of Excimer Light 308 nm Wavelength Versus Low Level Laser in Treatment of Alopecia Areata
Excimer light therapy is more effective than low level laser therapy for treating alopecia areata.
research Inductive capacity of irradiated dermal papillae
The dermal papilla can still grow new hair even after heavy radiation.
research Central trichoptilosis with onycholysis
Hair splitting and nail detachment are linked conditions.
research Assessing Auditory and Cochlear Function in Alopecia Areata Patients: Exploring the Link to Cochlear Melanocyte Damage
Alopecia areata may be linked to hearing problems, so patients should monitor their hearing.
research 0348 Adverse event reports of alopecia for sunscreen ingredients and branded products
Some sunscreen ingredients may be linked to hair loss, but more research is needed.
research 1360 Fate tracing of DNA-damaged hair follicle stem cells and their seno-differentiation clearance out of the niche
Damaged hair follicle stem cells may leave the skin to help maintain youthfulness.
research Beau lines and telogen effluvium following aluminium phosphide poisoning.
Aluminum phosphide poisoning can cause horizontal nail grooves and hair loss.
research Skin, Genetic Defects, and Aging
Genetic defects and UV radiation cause skin damage and aging.
research Acquired Hyperpigmentation and Cicatricial Alopecia
The document concludes that doctors should check for frontal fibrosing alopecia in patients with acquired hyperpigmentation and that early treatment is important.
research 254 WITHDRAWN
Aging causes sweat glands to shrink, leading to skin issues, and blue light can help hair grow.
research Treatment modalities for lymphocytic and neutrophilic scarring alopecia
Early treatment is key for permanent hair loss disorders, with options ranging from medications and phototherapy to immunomodulators and antibiotics, depending on severity and type.
research Editor's evaluation: Role of distinct fibroblast lineages and immune cells in dermal repair following UV radiation-induced tissue damage
Different types of sun exposure damage skin cells and immune cells, with chronic exposure leading to more severe and lasting damage.
research Clinical Snippets
Melanoma risk tools need improvement, a gene mutation causes a hair disorder that might be treated by managing cell stress, a potential therapy for a skin-ear disorder involves blocking cell channels, skin wrinkling may indicate lung aging regardless of smoking, and oxidative stress might contribute to common baldness.
research Pressure-potentiated alopecia areata
Orthodontic appliances can cause hair loss due to pressure.
research Docetaxel and permanent alopecia
Some breast cancer patients treated with high-dose docetaxel may experience permanent hair loss.
research Retinoic acid drives hair follicle stem cell activation via Wnt/β‐catenin signalling in androgenetic alopecia
Retinoic acid helps activate hair growth in people with common hair loss by working on a specific cell growth pathway.
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 Use of Excimer Lamp and Topical Tofacitinib 2% Gel in the Treatment of Pediatric Alopecia Areata: A Case Report
Combining excimer lamp and tofacitinib gel may help treat hair loss in children.
research Cooling-mediated protection from chemotherapy drug-induced cytotoxicity in human keratinocytes by inhibition of cellular drug uptake
Cooling can protect hair follicles from chemotherapy damage by reducing drug uptake.
research Oxidative stress in ageing of hair
Oxidative stress contributes to hair graying and loss as we age.