research A Case of Proliferating Trichilemmal Cyst with Trichoepitheliomatous Change
A young woman had a rare scalp tumor usually found in older women.
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research 304 Sephardic Ancestry in Recessive Dystrophic Epidermolysis Bullosa Individuals Carrying the Prevalent c.6527insC Mutation
Most Recessive Dystrophic Epidermolysis Bullosa patients with a specific mutation likely have Sephardic ancestry from about 500 years ago.
research Detecting the Mechanism behind the Transition from Fixed Two-Dimensional Patterned Sika Deer (Cervus nippon) Dermal Papilla Cells to Three-Dimensional Pattern
The study concluded that changing the culture conditions can cause sika deer skin cells to switch from a flat to a 3D pattern, which is important for creating hair follicles.
research Ectoderm-Targeted Overexpression of the Glucocorticoid Receptor Induces Hypohidrotic Ectodermal Dysplasia
Overexpression of the glucocorticoid receptor in mice causes developmental defects similar to ectodermal dysplasia.
research Distinctive histopathologic findings in linear morphea (en coup de sabre) alopecia
The study found unique skin changes in a rare type of alopecia linked to a skin condition called linear morphea.
research The Paramedian Scalp Reduction with Posterior Z‐Plasty
The method effectively reduces and hides scalp defects after surgery.
research Human melanocyte development and melanoma dedifferentiation at single cell resolution
Human melanocytes have unique traits that affect melanoma development and prognosis.
research Plica Neuropathica as a Presenting Rare Dermatologic Symptom of Schizophrenia
Plica neuropathica can be a sign of schizophrenia and improves with antipsychotic treatment.
research Mediator 1 ablation induces enamel-to-hair lineage conversion through enhancer dynamics
Removing Mediator 1 causes teeth cells to turn into hair cells.
research Severe Monilethrix Associated with Intractable Scalp Pruritus, Posterior Subcapsular Cataract, Brachiocephaly, and Distinct Facial Features: A New Variant of Monilethrix Syndrome?
A new severe form of monilethrix syndrome includes hair loss, scalp itching, cataracts, and distinct facial features.
research The crest phenotype in domestic chicken is caused by a 195 bp duplication in the intron of HOXC10
A 195 bp duplication in the HOXC10 gene causes crests in domestic chickens.
research Lipolytic agents for submental fat reduction: Review
Deoxycholic acid is FDA-approved for reducing submental fat, but its mechanisms are not fully understood.
research Piebaldism in tree shrews
research The role of cathepsin E in terminal differentiation of keratinocytes
Cathepsin E is crucial for normal skin cell differentiation and development.
research Nipple Differentiation in Fetal Male Rats Treated with an Inhibitor of the Enzyme 5α-Reductase: Definition of a Selective Role for Dihydrotestosterone*
Blocking a specific enzyme in male rat fetuses leads to the development of nipples and feminized genitalia.
research Tooth, hair and claw: Comparing epithelial stem cell niches of ectodermal appendages
The conclusion is that teeth, hair, and claws have similar stem cell niches, which are important for growth and repair, and more research is needed on their regulation and potential markers.
research Epidermal/Dermal Separation Techniques and Analysis of Cell Populations in Human Skin Sheets
Choosing the right method to separate skin layers is key for good skin cell research.
research Controversial Concepts
The author now believes tricholemmal carcinoma is a rare type of infundibular squamous cell carcinoma and more research is needed on these tumors.
research Canestick Lesion of Vellus Hair in Netherton's Syndrome
Recognizing the "bamboo hair defect" is crucial for diagnosing Netherton's syndrome.
research Pincer Nails – A Rare Manifestation of Systemic Lupus Erythematosus
Pincer nails are rare in lupus patients and may be managed conservatively.
research AN UNDESCRIBED DEMODEX SP. AND DEMODICOSIS IN A CAPTIVE KOALA (PHASCOLARCTOS CINEREUS)
A new type of mite caused hair loss in a koala, which was treated successfully with ivermectin.
research The edge out punch: An advancement that reduces transections in follicular unit excision hair transplantation
The edge out punch is a tool that lowers the chance of damaging hair follicles during hair transplant surgery.
research Ornithine decarboxylase is a target for chemoprevention of basal and squamous cell carcinomas in Ptch1+/– mice
Targeting ornithine decarboxylase can help prevent skin cancer.
research Hair cross-sectioning in uncombable hair syndrome: An easy tool for complex diagnosis
The document suggests finding a simpler, cheaper way to diagnose Uncombable Hair Syndrome.
research Case Report: Bi-allelic missense variant in the desmocollin 3 gene causes hypotrichosis and recurrent skin vesicles
A new genetic change in the DSC3 gene is linked to a rare condition causing hair loss and skin blisters in a child.
research Pathologic Quiz Case: An Anterior Neck Mass in a 5-Month-Old Female Infant
The neck mass was a rare benign "wattle," surgically removed for diagnosis and appearance.
research Clinical Practice Guidelines for Follicular Unit Transplantation (FUT)
FUT is a hair restoration method that should be chosen based on individual patient needs and preferences.
research Serial Excision of a Nevus Sebaceous of Jadassohn on the Scalp
Serial excision effectively removed a large scalp lesion with minimal scarring and no hair loss.
research Mode of redifferentiation and melanogenesis of melanocytes in mouse hair follicles
research Dissecting Cellulitis of the Scalp with Excellent Response to Isotretinoin
Oral isotretinoin effectively treated the man's painful scalp condition and hair loss.