research Unusual Eyelid Dermal Keratinous Cysts of Pilosebaceous Origin
Two new types of eyelid cysts were identified, each with different treatment challenges.
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750-780 / 1000+ resultsresearch Multifocal alopecia of the scalp, axillae, and body
A young man was diagnosed with a rare hair loss condition usually seen in older women.
research Cicatricial (Scarring) Alopecias
Scarring alopecias are complex hair loss disorders that require early treatment to prevent permanent hair loss.
research Alterations in epidermal stem cells within the pilosebaceous unit in atrophic acne scars
Inflammatory acne damages skin stem cells and reduces their growth, leading to atrophic acne scars.
research Expression of enhancing factor/phospholipase A2 in skin results in abnormal epidermis and increased sensitivity to chemical carcinogenesis
research Trichophyton tonsurans‐induced kerion celsi with decreased defensin expression and paradoxically increased interleukin‐17A production
Terbinafine effectively treated kerion celsi despite disrupted immune responses.
research IMMUNOHISTOCHEMICAL DEMONSTRATION OF POLY(ADENOSINE DIPHOSPHATE‐RIBOSE) SYNTHESIS IN HUMAN SKIN
Poly(ADP-ribose) synthesis is linked to skin cell differentiation.
research Lrig1-expressing epidermal progenitors require SCD1 to maintain the dermal papilla niche
Hair growth-related cells need the enzyme SCD1 to help maintain the area that supports hair growth.
research Ultraviolet Light-Induced Leukoderma of the Scalp Associated with Androgenetic Alopecia: Senescent Actinic Depigmentation of the Scalp
UV light causes skin color loss in bald areas; wear a cap and use sunscreen.
research Research Snippets
New hair regrowth model proposed, imiquimod found to kill skin cancer cells, T-cadherin loss linked to invasive skin cancer, no clear gene link to skin cancer after transplant, and study on children's hair loss shows male dominance and genetic ties.
research Plica neuropathica: novel presentation of a rare disease
A girl with no hair neglect developed plica neuropathica in the hospital, lost all her hair, but it grew back.
research LB1077 Cutaneous responses to systemic iron: A potential role for epidermal turnover in mammalian iron excretion
Skin may help in getting rid of excess iron through the process of skin cell renewal.
research Keratinization of outer root sheath cells is prevented by contact with inner root sheath of rat hair follicles
research Cell Density-Dependent Upregulation of PDCD4 in Keratinocytes and Its Implications for Epidermal Homeostasis and Repair
PDCD4 is important for controlling skin cell growth and healing.
research A cell polarity protein, aPKCλ, is essential for maintaining hair follicle stem cell quiescence and hair follicle regeneration
The protein aPKCλ is crucial for keeping hair follicle stem cells inactive and for hair growth and regeneration.
research Topical imiquimod—Be aware of the unexpected
A woman had a severe skin reaction from the drug imiquimod, used for skin cancer, highlighting the need for awareness of rare but serious side effects.
research Novel Quinazoline Derivative Induces Differentiation of Keratinocytes and Enhances Skin Barrier Functions against Th2 Cytokine-Mediated Signaling
SH-340 may improve skin barrier and help treat atopic dermatitis.
research Human Pilosebaceous Culture
Hair follicle cells can help heal wounds and study skin diseases.
research Double-Lined Frontoparietal Scleroderma en coup de sabre
The condition might be caused by genetic changes after birth.
research Hair and nail disorders
Hair and nail disorders can cause changes in scalp pigmentation, especially with sun exposure and alopecia.
research The Association of Diffuse Alopecia Areata and Psoriasis Vulgaris in a Young Child
A young child with alopecia areata and psoriasis improved with treatment, suggesting a link between the two conditions.
research Rare Cutaneous Side Effects of Imiquimod: A Review on Its Mechanisms, Diagnosis, and Management
Imiquimod can cause rare skin side effects, some irreversible, and long-term follow-up is important for users.
research An ancestral recipe of “Champigny Saumure” to be used tepid by topical way could be useful to combat Patton-Lynch’s Erosive pustular dermatosis of the scalp
An old recipe called "Champigny Saumure" might help treat a rare scalp condition.
research Early removal of post-operative scabs after follicular unit extraction using a 2% salicylic acid keratolytic shampoo: a multicentre descriptive pilot study
The shampoo effectively reduces scabs after hair transplant surgery without causing discomfort.
research In This Issue
Hedgehog signaling is crucial for hair development, cadherins affect cell adhesion, neutrophils play a role in skin lesions, and BP230 autoantibodies impact skin stability.
research Photoablation at single cell resolution and its application in the Drosophila epidermis and peripheral nervous system
The method allows precise cell removal without harming nearby tissues.
research Alopecia in Epidermolysis Bullosa
The document suggests that certain protein deficiencies and scalp blistering in Epidermolysis Bullosa may cause hair loss.
research Compound Follicles in Folliculitis Decalvans Do Not Contain Vellus and Retained Telogen Follicles—A Pilot Histopathologic Series on Polytrichia
Compound follicles in folliculitis decalvans mainly have active hair follicles.
research ‘Plica neuropathica’: Matting of Hair
A girl's severely tangled hair couldn't be fixed and had to be cut due to a rare condition called plica neuropathica.
research Simultaneous occurrence of folliculitis decalvans capillitii in identical twins
Identical twins both had a rare hair loss condition, suggesting it might be genetic.