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research A new species ofAplodontopus(Acari: Astigmata: Chortoglyphidae) from the yellow-bellied marmot,Marmota flaviventris(Rodentia: Sciuridae) in Eastern Washington, USA, with observations on its pathology
Researchers found a new mite species causing severe hair loss and skin problems in yellow-bellied marmots.
research Electron microscope observations on the glassy layer of the hair follicle*1
The glassy layer of hair follicles has different fibril sizes and arrangements in guinea pigs and young mice.
research Itchy scalp with scale
The boy's itchy scalp and hair loss were likely due to head lice treatment.
research Seasonal and social correlates of changes in hair, skin, and scrotal condition in vervet monkeys (Cercopithecus aethiops) of Amboseli National Park, Kenya
Vervet monkeys show physical changes like hair loss and scrotal color changes due to stress or nutrition issues.
research The color of skin: white diseases of the skin, nails, and mucosa
The document concludes that while white skin, nail, and mucosa diseases increase skin cancer risk, they are generally harmless, especially compared to darker pigmentation conditions.
research Argyria in a patient with a delusional disorder
A man with a mental disorder turned his skin blue-gray by drinking silver to treat warts.
research Dental Management in a 7-year-old Child with Ichthyosis Vulgaris: A Rare Case Report
Dentists should start preventive treatments early for children with Ichthyosis Vulgaris to avoid dental problems.
research The skin of primates. XLI. The skin of the silver marmoset—Callithrix (= Mico) Argentata
The silver marmoset's skin is thin, lacks pigment cells, and has unique features like keratinized spines and specialized glands.
research Follicular vitiligo: A rare clinical variant of a common entity
Follicular vitiligo causes hair to gray without skin color loss.
research Harlequin Ichthyosis
research Exfoliative dermatitis in a cat
A cat had a rare skin disorder with hair loss and scaling, linked to a suspected tumor.
research P‐79 Hair follicle growth arrest in Austrian Icelandic horses
Supplementing vitamins and minerals prevented hair loss in Icelandic horses.
research The Gross Morphology and Scanning Electron Microscopic Evaluation of the Skin Surface in Congenic Strains of Hairless Mice
Hairless mice lose hair by 3-4 weeks, develop thicker, folded skin, and show pigmentation differences.
research Extradermal melanin transfer? Lack of macroscopic spleen melanization in old C57BL/6 mice with de-synchronized hair cycle.
Old C57BL/6 mice with unsynchronized hair cycles show less melanin in their spleens.
research Transient agonism of the sonic hedgehog pathway triggers a permanent transition of skin appendage fate in the chicken embryo
Activating the sonic hedgehog pathway in chicken embryos can permanently change scales to feathers.
research Follicular ichthyosis
The four patients have a unique type of ichthyosis affecting hair follicles.
research Molecular identification of keratinophilic fungi associated with hair scalp and antifungal activity of green‐synthesis zinc oxide nanoparticles
Green-synthesized zinc oxide nanoparticles effectively inhibit common fungi found on human scalp hair.
research Trichoscopic clues for the diagnosis of alopecia areata
Yellow dots and short vellus hairs are key signs for diagnosing alopecia areata using trichoscopy.
research Trichoscopic Findings in Androgenetic Alopecia
Trichoscopy, a hair loss evaluation technique, found that people with Androgenetic Alopecia have more thin hairs, yellow dots, and perifollicular discoloration than healthy individuals.
research Collagen Hydrolysate from the Scales of Mozambique Tilapia (Oreochromis mossambicus) Improve Hair and Skin Health by Alleviating Oxidative Stress and Inflammation and Promoting Hair Growth and Extracellular Matrix Factors
Collagen from tilapia scales may improve hair and skin health by reducing stress and inflammation and encouraging hair growth.
research ROLLED HAIRS AND HYPERTRICHOSIS
A 15-year-old girl with hypothyroidism had excess hair and skin issues due to blocked hair follicles.
research Harlequin ichthyosis (ichq): a juvenile lethal mouse mutation with ichthyosiform dermatitis.
The harlequin ichthyosis mouse mutation causes thick skin and early death, resembling a human skin disorder.
research Sparse Hair on the Scalp
A 5-year-old girl has sparse, dry, and brittle hair but is otherwise healthy.
research Effects of Dietary Selenium Yeast Supplementation in Pregnant Cashmere Goats on the Development of Offspring Hair Follicles
Giving selenium yeast to pregnant goats leads to better hair growth and cashmere quality in their babies.
research Histological and dermatoscopic description of sphynx cat skin
Sphynx cats have abnormal hair follicles and keratinization affecting their skin.
research Microsporum gypseum isolated from a feline case of dermatophytosis
A cat had a rare fungal infection caused by Microsporum gypseum.
research Successful treatment of non-pruritus, excessive hair shedding and scales in a cat due to Demodex gatoi with fluralaner topical spot-on
Fluralaner topical spot-on successfully treated a cat's hair shedding and scales caused by Demodex gatoi.
research Acantholytic hair casts: A dermoscopic sign of pemphigus vulgaris of the scalp
Hair casts on the scalp may be a sign of ongoing pemphigus vulgaris and could suggest a need to adjust treatment.
research Subclinical speckled perifollicular melanosis of the scalp.
The scalp has a natural speckled pattern of increased pigment around hair follicles, possibly linked to local hormone production.