research A case of localized follicular hamartoma: an ultrastructural and immunohistochemical study
The hamartoma is an abnormal hair growth with limited development in the upper hair follicle.
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360-390 / 1000+ resultsresearch Transient Bullous Dermolysis of the Newborn
The newborn's skin condition improved over time, leaving only lighter skin patches.
research Do Hair Bulb Melanocytes Undergo Apotosis During Hair Follicle Regression (Catagen)?
Hair follicle melanocytes die during hair regression.
research A Rare Case of Orthokeratotic Hyperkeratosis in a Kid Induced by Malassezial Dermatitis
A young goat with skin issues improved with medication and supplements.
research Hair melanocytes as neuro-endocrine sensors—Pigments for our imagination
Hair melanocytes help the skin respond to stress and regulate hair pigmentation.
research Onycholemmal horn: A distinctive subungual tumour
Onycholemmal horn is a rare nail tumor in elderly women, treated by surgical removal.
research Observation of cultured amelanotic melanocytes from hair follicles by atomic force microscopy
Amelanotic melanocytes from hair follicles are immature and likely don't transfer melanosomes to keratinocytes.
research Zinc deficiency or genetic mutations?—A case report of hair heterochromia in the context of MC1R genetic mutations
A boy's hair turned red because of genetic mutations, not lack of zinc.
research 576 A preliminary study of melanogenic markers in the differentiation of the human hair follicle melanin unit
The study found markers indicating that cells responsible for hair color are differentiating in specific areas of the hair follicle.
research MULTIPLE DEFECTS OF THE HAIR SHAFT IN NETHERTON'S DISEASE.
Netherton's disease causes multiple hair defects.
research Benign Mucous Membrane Pemphigoid
A 68-year-old woman with benign mucous membrane pemphigoid has eye, mouth, and skin issues, including thick plaques and nail changes.
research A new mutation in the type II hair cortex keratin hHb1 involved in the inherited hair disorder monilethrix
A new mutation in the hHb1 keratin gene is linked to the hair disorder monilethrix.
research 1363 Hair follicle growth and pigmentation during ageing
The research found that a specific skin cell type not only triggers hair growth but also controls hair color, and that aging can lead to hair loss and color changes.
research Differentiation of cultured hair follicle neural crest stem cells into functional melanocytes
Hair follicle stem cells can become melanocytes to help treat skin depigmentation.
research Hyperpigmentation in a child as a clue to chikungunya
research Biocompatible exosomes derived from Pinctada martensii mucus for therapeutic melanin regulation via α-MSH/NF-κB/MITF pathway
Exosomes from Pinctada martensii mucus can safely reduce melanin production, offering a new treatment for skin pigment issues.
research Exosomal miR ‐199a‐3p From Dermal Papilla Cells Regulates Hair Follicle Pigmentation by Targeting POU2F1 in Melanocytes
This study investigates the role of exosomal miR-199a-3p from dermal papilla cells (DPCs) in regulating hair follicle pigmentation by targeting POU2F1 in melanocytes. The research demonstrates that DPC-derived exosomes (DPC-Exos) are internalized by melanocytes, enhancing their proliferation, reducing apoptosis, and increasing melanin production. miR-199a-3p was identified as a key exosomal cargo, directly targeting POU2F1, a gene involved in melanogenesis. The study also shows that exosomal miR-199a-3p promotes hair follicle growth and regulates melanogenesis-related genes. These findings highlight a DPC-MC regulatory axis mediated by miR-199a-3p/POU2F1, offering potential therapeutic targets for pigmentation disorders and strategies for animal coat color modulation.
research The redox - biochemistry of human hair pigmentation
Human hair color is influenced by complex biochemical processes involving enzymes and reactive oxygen species.
research An observational analysis of erythromelanosis follicularis faciei et colli
EFFC might be common but underreported.
research A case of hypertrichosis lanuginosa acquisita as a sign of malignancy
Excessive facial hair growth can indicate an underlying cancer.
research Canestick Lesion of Vellus Hair in Netherton's Syndrome
Recognizing the "bamboo hair defect" is crucial for diagnosing Netherton's syndrome.
research Epidemiology of vitiligo, associated autoimmune diseases and audiological abnormalities: Ankara study of 80 patients in Turkey
Vitiligo is linked to autoimmune diseases and hearing issues, so hearing tests are recommended for patients.
research ??-Hydroxy Acid???Based Cosmetic Procedures
Alpha-hydroxy acids, like glycolic acid, safely improve skin issues and work on all skin types.
research Antioxidants in dermatology
Antioxidants can benefit skin health but should be used carefully to avoid negative effects.
research The eye and the skin in endocrine metabolic diseases
Diabetes can lead to blindness and skin problems, and managing blood sugar and blood pressure is crucial to prevent these complications.
research The Pattern of Hair Dyeing in Koreans with Gray Hair
Korean women dye their gray hair more than men, and it doesn't cause scalp diseases.
research Alopecia triangularis congenita in combination with androgenetic alopecia
Hair loss improved with treatment and successful transplant.
research Skin Improvement Efficacy of Microspicule Cosmetics Containing Low-molecular-weight Peptide Complexes
Microspicule cosmetics improve skin whitening, pores, and barrier strength.
research Premature Graying of Hair
Premature graying of hair is common and stressful, but not well understood or treated.
research Spectrum of Paediatric Dermatoses in a Private Medical College
Skin infections and rashes are the most common skin problems in children.