research Two parietal cephaloceles in a female neonate
A baby girl had two brain-related growths removed and is developing normally.
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research Clinicopathologic and molecular characterization of a series of sporadic trichoblastic neoplasms
Sporadic trichoblastic neoplasms generally don't recur or spread, with one case showing a specific genetic fusion.
research Human keratinocytes derived from the bulge region of hair follicles are refractory to differentiation
Hair follicle cells resist turning into skin cells.
research A Congenital Hair Defect: Trichoschisis With Alternating Birefringence and Low Sulfur Content
research Two cases of aplasia cutis congenita with hair collar signs and macrophage hyperplasia
Two cases showed skin abnormalities without bone or neural defects.
research LB1774 Establishing competent morphogenetic fields for tissue pattern regeneration in skin organoids
Skin organoids can regenerate hair by forming specific cell units with certain signals.
research Adnexotropic Variants of the Interface Dermatitides: A Review
The review emphasizes the need to recognize skin conditions that affect hair follicles and sweat glands to avoid misdiagnosis.
research Retinoic acid in the treatment of eruptive vellus hair cysts
Retinoic acid is effective for treating eruptive vellus hair cysts.
research Pathogenesis in pili torti: morphological study
Pili torti hair twists due to uneven outer root sheath cell development.
research Outer root sheath keratinization in anagen and catagen of the mammalian hair follicle. A seventh distinct type of keratinization in the hair follicle: trichilemmal keratinization.
Trichilemmal keratinization is a unique process in hair follicles where the outer root sheath turns into keratin without a specific layer.
research Severe Hyperandrogenism in A Premenopausal Woman With An Imaging-Negative Leydig Cell Tumor
A woman's severe male hormone excess was caused by a small, hard-to-find ovarian tumor.
research Morphogenesis of the hair follicle during catagen
research Congenital milia En plaque on scalp
A rare skin condition with cysts was found on a 5-year-old boy's scalp.
research Proliferating Trichilemmal Tumor Presenting as a Scrotal Mass in a Middle-Aged Male: An Uncommon Location
A rare benign tumor was found in a man's scrotum, highlighting the need for accurate diagnosis.
research Fibrothecoma of Ovary with Virilizing Features
A rare ovarian tumor can cause unusual male-like symptoms, but surgery usually leads to a good outcome.
research Regulation of Hair Follicle Development: An In Vitro Model for Hair Follicle Invasion of Dermis and Associated Connective Tissue Remodeling.
research β-catenin Activity in the Dermal Papilla Regulates Morphogenesis and Regeneration of Hair
β-catenin in the dermal papilla is crucial for normal hair growth and repair.
research Histopathological analysis of skin adnexal tumors at tertiary care hospital
Most skin adnexal tumors are benign and require histopathological examination for accurate diagnosis.
research 712 Using scanning electron microscopy to elucidate the role of hair shaft malformation in the pathogenesis of Central Centrifugal Cicatricial Alopecia
Hair shaft malformation contributes to Central Centrifugal Cicatricial Alopecia.
research Premature Desquamation of the Inner Root Sheath in Noninflamed Hair Follicles as a Specific Marker for Central Centrifugal Cicatricial Alopecia
Early shedding of the inner root sheath in noninflamed hair follicles is a relatively specific sign of Central Centrifugal Cicatricial Alopecia.
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 Branching of Spiral Ganglion Neurites Is Induced by Focal Application of Fibroblast Growth Factor‐1
FGF-1 causes spiral ganglion neurites to branch more.
research Congenital atrichia with papular lesions
Congenital atrichia with papular lesions causes permanent hair loss and skin bumps from birth.
research CPC14 Blaschko-linear trichoepitheliomas: unveiling type 1 segmental mosaicism
A rare skin condition in a boy is likely due to a specific genetic mutation pattern.
research Immunohistochemical expression of cytokeratin 15, cytokeratin 19, follistatin, and Bmi-1 in basal cell carcinoma
CK 15, follistatin, and Bmi-1 can help differentiate basal cell carcinoma from squamous cell carcinoma.
research Solitary Basaloid Follicular Hamartoma: A Report of Two Cases.
Basaloid follicular hamartoma is a rare, benign skin growth often misdiagnosed.
research Clinical pearls in dermatology 2018
Remove inflamed cysts surgically, avoid topical antibiotics on wounds, treat skin and mouth conditions with specific medications, and address underlying causes of hair loss.
research Abnormal inner root sheath of the hair follicle in the loose anagen hair syndrome: An ultrastructural study
Loose anagen hair syndrome is caused by structural abnormalities in the hair follicle's inner root sheath.
research Defining The Role of Primary Cilia on Skin Derived Precursors.
Elongating cilia boosts SKP stem cell renewal, especially with PDGF.
research The germinative epithelium of sheep vibrissae and wool follicles has extensive proliferative potential but is dependent on the dermal papilla
Sheep hair follicle cells can grow a lot but need the dermal papilla to do so.