research Beyond the Matrix: A Rare Case of Pilomatrix Carcinoma with Histologic Insights
Accurate diagnosis of rare pilomatrix carcinoma is crucial for effective treatment.
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900-930 / 1000+ resultsresearch 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 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 Hedgehog Signaling, Keratin 6 Induction, and Sebaceous Gland Morphogenesis
Hedgehog signaling is essential for normal sebaceous gland development and affects keratin 6a expression.
research Ductal breast cancer in a male patient
An 86-year-old man with prostate cancer was diagnosed with a rare, low-grade breast cancer and underwent surgery but declined additional hormone therapy.
research Catagen in the hairless house mouse
Hairless mice have longer hair follicles and abnormal structures during the catagen phase.
research Targeted Skin Overexpression of the Mineralocorticoid Receptor in Mice Causes Epidermal Atrophy, Premature Skin Barrier Formation, Eye Abnormalities, and Alopecia
Overexpressing the mineralocorticoid receptor in mouse skin causes skin thinning, early skin barrier development, eye issues, and hair loss.
research A Neonate with Unexplained Hair Loss
The baby's hair loss was due to congenital syphilis, which was treated with penicillin.
research A Neutralizing Prolactin Receptor Antibody Whose In Vivo Application Mimics the Phenotype of Female Prolactin Receptor-Deficient Mice
The antibody 005-C04 blocks prolactin receptors, causing reversible infertility, impaired lactation, and hair regrowth in female mice.
research Polycystic Ovary Syndrome (PCOS) Presenting with Delayed Menarche and Clitoromegaly
PCOS can cause unusual symptoms like late puberty and enlarged clitoris, making diagnosis difficult.
research Discreet monilethrix: De novo mutation on the example of polish families
A new mutation caused a rare hair disorder in a Polish girl, not inherited from her family.
research The articulations of Adam's rib with the lower urinary tract
The patient had complex urinary tract issues and ambiguous genitalia, with physical features suggesting a hormonal imbalance.
research Leptomeningeal angiomatosis accompanied by hair follicle nevus
A baby had a rare condition with abnormal blood vessels in the brain and unusual skin and hair growth, possibly a new syndrome.
research A rare cause of postmenopausal hyperandrogenism
A 71-year-old woman developed male-like features due to high testosterone levels caused by a benign ovarian tumor, which was successfully removed by surgery.
research HAIRY PREGNANCY
A woman's increased hair growth during pregnancy due to PCOS resolved after delivery.
research Focal perifollicular mucinosis of the eyelid presenting as a benign nevus
A rare skin condition was misdiagnosed as a harmless mole on a woman's eyelid.
research A rare case of Cushing syndrome with virilization
A 10-year-old girl's symptoms improved after surgery to remove a benign adrenal tumor.
research Adam10 haploinsufficiency causes freckle-like macules in Hairless mice
A mutation in the Adam10 gene causes freckle-like spots on Hairless mice.
research Retinoic Acid and Mouse Skin Morphogenesis. II. Role of Epidermal Competence in Hair Glandular Metaplasia
Retinoic acid causes gland formation instead of hair in mouse skin by altering epidermal and dermal interactions.
research Miz1 is required for hair follicle structure and hair morphogenesis
Miz1 is essential for proper hair structure and growth.
research Scd1 ab-Xyk : a new asebia allele characterized by a CCC trinucleotide insertion in exon 5 of the stearoyl-CoA desaturase 1 gene in mouse
A new mouse mutation causes skin and hair defects due to a gene change.
research Value of dermoscopy for the diagnosis of monilethrix
Dermoscopy helped diagnose a rare hair disorder in a 2-year-old boy.
research Patchy hair loss over the leg: a case of primary follicular mucinosis
A man in his 30s had patchy hair loss on his leg due to primary follicular mucinosis.
research Ultrastructure of Follicular Mucinosis
Follicular mucinosis causes significant damage to hair follicle cells.
research An Autosomal Recessive Form of Monilethrix Is Caused by Mutations in DSG4: Clinical Overlap with Localized Autosomal Recessive Hypotrichosis
Mutations in the DSG4 gene cause a severe form of brittle hair and skin issues.
research Papular atrichia
An 8-year-old girl has a rare, irreversible hair loss condition caused by a genetic mutation.
research Generalized Congenital Hypotrichosis in a Female Rottweiler
A female Rottweiler had a rare genetic condition causing mostly hairless skin.
research Lichen myxedematosus in a patient with hepatocellular carcinoma
Removing the liver tumor improved the patient's skin condition and hair growth.
research Ectopic Expression of the nude Gene Induces Hyperproliferation and Defects in Differentiation: Implications for the Self-Renewal of Cutaneous Epithelia
The nude gene causes skin cell overgrowth and improper development, leading to hair and urinary issues.
research SAT-369 Marine-Lenhart Syndrome: Case Report
Combining medication and minimally invasive techniques can effectively manage Marine-Lenhart syndrome.