research A Monoallelic Two-Hit Mechanism in PLCD1 Explains the Genetic Pathogenesis of Hereditary Trichilemmal Cyst Formation
A specific gene change plus an additional mutation in the same gene cause hereditary trichilemmal cysts.
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research Primary Cicatricial Alopecias
Early diagnosis and aggressive treatment are key for managing rare scalp disorders that cause permanent hair loss.
research Non-Infective Mucocutaneous Presentations of Human Immunodeficiency Virus Infection
Most HIV patients develop skin symptoms that can indicate the stage of their disease.
research A Case Report of Thrombotic Thrombocytopenic Purpura Associated with Systemic Lupus Erythematosus: Overlapping Features
Early diagnosis, intensive therapy, and careful follow-up are crucial for managing overlapping TTP and SLE.
research Preparing the Hair Follicle Canal for Hair Shaft Emergence
A specific type of skin cell creates an opening for hair to grow out, and problems with this process can lead to skin conditions.
research Detection of a Novel Missense Mutation in Atrichia with Papular Lesions
Researchers found a new mutation in the HR gene linked to a rare hair loss condition.
research Clinical Patterns of Hair Loss in Men
The document concludes that more research is needed to understand hair loss in men and to find new treatments.
research Clinicopathological Study of Cutaneous Adnexal Cysts with Unusual Presentations
Most skin cysts were common types found in unusual body parts, and examining tissue samples is important for accurate diagnosis.
research Primary Cicatricial Alopecias
The document concludes that early diagnosis and treatment are crucial for managing rare hair loss disorders and that more research is needed to improve treatment strategies.
research Case of Follicular Mucinosis: Nestin-Expression in Mucin-Producing Cells
A 29-year-old man had a jaw plaque diagnosed as follicular mucinosis, linked to nestin-positive hair follicle stem cells.
research British Hair and Nail Society
Hair regrowth was seen in 83% of children with alopecia, immune system plays a role in the condition, and various treatments showed effectiveness for hair and nail disorders.
research FGF7-Dependent Inhibition of Human Hair Growth by an Osteopontin-Derived Peptide: A Novel Solution for Hirsutism and Hypertrichosis
A new peptide, FOL-005, may help treat excessive hair growth by reducing a hair growth promoter, FGF7.
research 17β-Estradiol May Control Human Hair Follicle Growth Also via Up-Regulating the Expression of Cannabinoid Receptor Type 1
17β-estradiol may help hair growth by increasing cannabinoid receptor type 1.
research Specific In Vivo Ablation of Lrig1-Positive Follicular Stem Cells Results in Sebaceous Gland Loss in Mice
Removing Lrig1-positive stem cells in mice causes temporary loss of sebaceous glands.
research Biological Effects of Electrical Epilation on Human Hair Follicles and Perifollicular Skin Ex Vivo
Electrical epilation damages hair follicles and surrounding skin, likely preventing hair regrowth.
research Toxic and Metabolic Disorders of the Nervous System
Certain vitamins in wrong amounts, alcohol abuse, metals, and other toxins can cause serious brain and nerve damage.
research Bullous Pilomatrixoma: Without a Shadow of Doubt – Role of ROSE and Cytology
Fine needle aspiration with rapid on-site evaluation is useful for diagnosing pilomatrixoma.
research Pruritic Trichostasis Spinulosa: A Rare Variant
A rare hair follicle disorder can cause itchy, bluish-black bumps on the body.
research Eruptive Vellus Hair Cyst: An Uncommon and Underdiagnosed Entity
Eruptive vellus hair cysts are rare and often misdiagnosed, requiring biopsy for accurate diagnosis.
research Degeneration in Dermatopathology
The document concludes that understanding tissue degeneration is crucial for diagnosing skin lesions.
research Advances in Chitosan-Based Nanoparticles for Drug Delivery
Chitosan, a natural substance, can be used to create tiny particles that effectively deliver various types of drugs, but more work is needed to improve stability and control of drug release.
research Long-Term Expansion and Differentiation of Adult Murine Epidermal Stem Cells in 3D Organoid Cultures
A new 3D culture system helps grow and study mouse skin stem cells for a long time.
research Insulin Resistance and Elevated Androgen Levels: A Major Cause of Polycystic Ovary Syndrome
Insulin resistance and high male hormone levels are major causes of Polycystic Ovary Syndrome.
research Potential Role of Cinnamon (Cinnamomum Verum) to Reduce the Risk of Polycystic Ovary Syndrome by Managing Obesity: A Review
Cinnamon may help manage obesity and improve conditions related to Polycystic Ovary Syndrome (PCOS).
research Successfully Nonsurgical Epidermoid Cyst Management with Recombinant Hydrolytic Enzymes: A Case Report
Enzyme injections can effectively treat epidermoid cysts without surgery.
research Giant Morpheaform Basal Cell Carcinoma Mimicking Scarring Alopecia: Exception Prone to Neglect
A rare type of skin cancer on the scalp can be mistaken for hair loss, causing delayed diagnosis and severe damage.
research Confocal Microscopy and Optical Coherence Tomography of Inflammatory Skin Diseases in Hairs and Pilosebaceous Units: A Systematic Review
RCM and OCT are effective for diagnosing and monitoring hair-related skin diseases but lack standardized protocols and need more research.
research Trichohyalin: Presence in the Granular Layer and Stratum Corneum of Normal Human Epidermis
Trichohyalin is also found in the outer layers of normal human skin.
research Erythematous Cutaneous Nodules Caused by Adulterated Cocaine
Talc in street cocaine can cause immune-reactive skin nodules where injected.
research Histopathology of Alopecia: A Clinicopathological Approach to Diagnosis
The conclusion is that accurate diagnosis of different types of hair loss requires good teamwork between skin doctors and lab experts.