research Growth of the Mouse Coat VII. Hair Cycles and Sebaceous Glands in Homozygous and Heterozygous Naked Mice
The Naked gene in mice causes abnormal sebaceous glands and disrupts hair follicle organization.
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research Changes in murine hair with dietary selenium excess or deficiency
Too much or too little selenium in the diet can cause hair loss and graying in mice.
research Disruption of Smad4 in Mouse Epidermis Leads to Depletion of Follicle Stem Cells
Disrupting Smad4 in mouse skin causes early hair follicle stem cell activity that leads to their eventual depletion.
research A Case of Proliferating Trichilemmal Cyst with Trichoepitheliomatous Change
A young woman had a rare scalp tumor usually found in older women.
research Alopecia Mucinosa
Alopecia mucinosa causes red, raised skin patches and hair loss.
research Pearly Pinna Papules in a Young Female
The young woman has a benign, hereditary skin condition with no signs of a more serious syndrome.
research BIOACTIVE AND PERIPHERAL ANDROGENS IN PREPUBERTAL SIMPLE HYPERTRICHOSIS
Girls with prepubertal simple hypertrichosis have higher dihydrotestosterone (DHT) levels.
research No evidence for follicular keratinocyte hyperproliferation in acne lesions as compared to autologous healthy hair follicles
Acne lesions don't show increased keratinocyte growth compared to healthy hair follicles.
research Alopecia difusa e atrofia da tireoide associadas à deficiência de selênio e zinco em ovinos.
Selenium and zinc deficiency in sheep leads to thyroid and skin problems.
research Nevoid Basal Cell Carcinoma Syndrome
Nevoid basal cell carcinomas start in the skin and hair follicles.
research Kératose pilaire
Keratosis pilaris causes small skin bumps, mainly in women, and treatments offer only temporary relief.
research Trichostasis spinulosa: An overlooked entity
Trichostasis spinulosa is a common but often unnoticed skin condition involving bundled vellus hairs, especially in people with darker skin or UV exposure.
research [Dermatologic aspects of male hypogonadism].
Male hypogonadism affects skin and hair, causing thin skin, less hair, and skin reactions to treatment.
research Occult Syringomas of Scalp Associated With Progressive Hair Loss
Hidden sweat gland tumors might cause hair loss.
research The biochemical and phenotypic characterization of females homozygous for 5 alpha-reductase-2 deficiency.
Females with 5 alpha-reductase-2 deficiency have less body hair, no acne, normal fertility, and delayed menarche.
research Salivary gland function in persons with ectodermal dysplasias
People with ectodermal dysplasias often have reduced saliva production and should get saliva tests.
research 839 Spatiotemporal antagonism in mesenchymal-epithelial Signaling in sweat versus hair fate decision
Sweat glands and hair follicles are determined by opposing signals, with BMPs promoting sweat glands and blocking BMPs leading to hair follicles.
research Late onset nevus comedonicus of scalp: a rare site for an uncommon condition
A rare skin condition appeared on a 19-year-old woman's scalp.
research Hirsutism and the Variable Response of the Pilosebaceous Unit to Androgen
Different women's hair and skin glands respond to hormones in varied ways, which can cause unwanted hair growth even with normal hormone levels, and more research is needed to treat this effectively.
research Inhibition of 5α-Reductase Activity in SZ95 Sebocytes and HaCaT Keratinocytes In Vitro
The substance MK386 effectively blocked testosterone conversion and reduced cell growth in certain skin cells, but inhibiting 5α-reductase alone may not greatly improve acne.
research Generalized Asymptomatic Cutaneous Pits and Comedones in a Young Woman
The woman has a rare skin condition called follicular Dowling-Degos disease, which has limited treatment options.
research Cutaneous Hybrid Cyst in a Sprague-Dawley Rat
A rat had a cyst similar to a hair follicle structure.
research Epidermal cyst containing numerous spherules of keratin
The cyst had unusual keratin spherules and resembled bone marrow.
research Solitary papule with central crater in a young man: Dermoscopy picks the clue
A young man's cheek papule was identified as a benign hair follicle tumor using a skin surface microscope.
research Epidermoid Cyst in the Bitch Mammary Gland
An epidermoid cyst in a dog's mammary gland is rare and benign.
research Lectin‐binding profiles for normal skin appendages and their tumors
Skin tumors and normal skin structures have different lectin-binding patterns.
research Hypotrichosis congenita of Marie Unna
A 54-year-old woman experienced progressive hair loss starting in adolescence, leading to sparse scalp hair and almost no eyebrows or eyelashes.
research Vitamin D increases expression of cathelicidin in cultured sebocytes
Vitamin D boosts a specific protein in skin cells linked to hair follicles.
research Loose Anagen Hair Syndrome
A 6-year-old girl's inability to grow her hair long was due to Loose Anagen Hair Syndrome, which causes hair to shed easily and may improve with age.
research Role of the soluble epoxide hydrolase in the hair follicle stem cell homeostasis and hair growth
The enzyme sEH is important for hair growth and its inhibition could help treat hair loss.