research Pathologic Quiz Case: A 69-Year-Old Man With a Brown-Black Facial Papule
A rare benign skin growth called melanocytic matricoma was identified in a 69-year-old man.
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840-870 / 1000+ resultsresearch Lichen planopilaris [cicatricial (scarring) alopecia] in a child
A 12-year-old boy's hair loss and skin issues improved significantly with medication.
research Establishment and characterization of a radiation‐induced dermatitis rat model
Researchers created a rat model to study skin damage caused by radiation, which could help develop new treatments.
research N-(3,5-Dimethylphenyl)-3-Methoxybenzamide (A3B5) Targets TRP-2 and Inhibits Melanogenesis and Melanoma Growth
A3B5 can reduce skin pigmentation and slow melanoma growth.
research Multiple potential roles of thymosin β4 in the growth and development of hair follicles
Thymosin β4 may boost hair growth by aiding stem cell movement and blood vessel formation.
research Wnt/β-catenin signaling promotes aging-associated hair graying in mice
A certain signaling pathway in mice, when increased, causes hair to gray by depleting the cells that give hair its color.
research Keratinocyte Cytokine Networks Associated with Human Melanocytic Nevus Development
Keratinocyte cytokines and genetic variations influence the development of moles and skin pigmentation.
research Engineering a New Mouse Model for Vitiligo
A new mouse model for vitiligo helps study immune responses and potential treatments.
research Lichen planopilaris
A 20-year-old had hair loss and skin issues from lichen planopilaris starting at age 10.
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 study of the histopathological features of alopecias on transverse sections of scalp biopsies
Transverse scalp biopsy sections help diagnose different alopecias by showing hair follicle details and inflammation patterns.
research Photobiomodulation for Skin Pigmentation Disorders: A Dual-Function Treatment
Light therapy is effective and safe for treating skin color disorders like vitiligo and dark spots.
research Anatomy and Biology of Hair at Different Ages
Hair grows in cycles and changes with age, starting from fetal development.
research Dermatoses of Pregnancy
Pregnancy can cause skin changes, some harmless and others risky, needing careful management.
research Hair Repigmentation Outcomes in Patients With Graying Hair Treated With Exosome Therapy: A Cross‐Sectional Observational Study
Exosome therapy can safely and effectively restore color to gray hair.
research Linear and Unilateral Basaloid Follicular Hamartoma Along Blaschko’s Lines in an Elderly Patient: A Rare Presentation
A rare skin condition was identified and planned for treatment in an elderly man.
research Gray Hair: From Preventive to Treatment
Gray hair can potentially be managed or reversed with treatments that boost melanin production and address nutritional deficiencies.
research Targeting IGF1 ‐Induced Cellular Senescence to Rejuvenate Hair Follicle Aging
Reducing IGF-1 can help rejuvenate hair follicles and prevent hair graying and loss.
research A New Assessment Method of Vitiligo by Combination of Dermoscopy and Reflectance Confocal Microscopy
The new method combining dermoscopy and Reflectance Confocal Microscopy is more effective for evaluating vitiligo.
research Micropigmentation
Micropigmentation is a cosmetic tattooing technique for hiding skin issues and creating permanent makeup, but it can have side effects.
research Lichen Planopilaris
Lichen planopilaris causes permanent hair loss and scarring due to damage to hair follicles and can be mistaken for other hair loss conditions.
research Neuropilin 2 expression and function in melanocytes and melanoma
Neuropilin 2 may be a biomarker for melanoma and affects melanocyte behavior.
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 Tyrosine kinase inhibition and grey hair
Imatinib can repigment grey hair, while SU11428 can cause temporary hair depigmentation.
research Pathologic Quiz Case: Unexplained Hair Loss—1 Boy, 2 Cats, and 1 Dog
The boy had trichotillomania, causing hair loss, and treatment focused on habit reversal and support.
research Clinical Snippets
Increased pigmentation may protect skin from UVB, new targets for skin disease treatments were identified, sunscreen ingredients don't affect hormones, TNF-α inhibitors may help diabetic wounds, and certain treatments could prevent chemotherapy-induced hair loss.
research Frontoplastia: opção para reconstrução de defeitos na fronte
Forehead reduction surgery can fix forehead defects and improve appearance.
research Regulatory mutations in TBX3 disrupt asymmetric hair pigmentation that underlies Dun camouflage color in horses
Mutations in TBX3 cause horses to have more even hair color instead of Dun camouflage.
research The emerging progress on wound dressings and their application in clinic wound management
Future wound dressings will be smart, multifunctional, and improve personalized medicine.
research Survival of patchwork melanoblasts is dependent upon their number in the hair follicle at the end of embryogenesis
More melanoblasts in hair follicles mean better survival and proper hair pigmentation.