research Isolated Body Hair Loss: An Unusual Presentation of Lichen Planopilaris
A man with rare Lichen Planopilaris lost body hair, not scalp hair, and treatment stopped itching but didn't regrow hair.
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research Hair Follicle Miniaturization in a Woolly Hair Nevus
The boy with woolly hair nevus had thinner hair and abnormal hair follicles, which improved with treatment but worsened when treatment stopped.
research Phylloid terminal hair nevus: A unique clinical entity
A baby had a unique skin condition with a pale patch and surrounding dark hairs, not linked to other health issues.
research Woolly hair generalizado: caso clínico e revisão da literatura
Woolly hair is a rare genetic condition with no effective treatments.
research Human hair morphology: a scanning electron microscopy study on a male Caucasoid and a computerized classification of regional differences.
Hair varies in size and features depending on body region.
research Nevus psiloliparus: Newly described histopathological features from transverse sections
Nevus psiloliparus lacks mature hair follicles but keeps other skin structures intact.
research Pleiotropic effects of the nude mutation.
Nude mice are hairless due to a shared defect affecting both skin and thymus, not just thymic issues.
research Nevus comedonicus with lesional growth of terminal hair: An unusual case
Nevus comedonicus can sometimes grow terminal hair, challenging previous beliefs.
research A novel missense mutation (C622G) in the zinc‐finger domain of the human hairless gene associated with congenital atrichia with papular lesions
A new gene mutation causes a rare type of hair loss.
research Premature termination of hair follicle morphogenesis and accelerated hair follicle cycling in Iasi congenital atrichia (fzica) mice points to fuzzy as a key element of hair cycle control
The fuzzy gene is crucial for controlling hair growth cycles.
research Proopiomelanocortin expression in the skin during induced hair growth in mice
research The Shaven (Sha) Mutation, Chromosome 15
The Shaven mutation in mice affects hair growth and causes a greasy coat due to abnormal lipid content.
research A rare case of woolly hair with unusual associations
The document reports a unique case of woolly hair with a combination of conditions not previously seen together.
research The structure of hair and follicles of mice carrying the naked (N) gene
Mice with the naked gene have missing or abnormal hair cells.
research Clinicopathological insights into the phenotypic variation of autosomal recessive hypotrichosis/wooly hair by c.736T>A LIPH mutation
The conclusion is that the variation in hair thinness in patients is mostly due to the amount of underdeveloped hairs, and treatments that thicken fine hairs might work for those with mild to severe conditions.
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 Learning from nudity: lessons from the nude phenotype
The Foxn1 gene mutation causes hairlessness and immune system issues, and understanding it could lead to hair growth disorder treatments.
research Catagen in the hairless house mouse
Hairless mice have longer hair follicles and abnormal structures during the catagen phase.
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 Reduced Linear Hair Growth Rates of Vellus and of Terminal Hairs Produced by Human Balding Scalp Grafted onto Nude Mice
Balding scalps slow down hair growth.
research Fine structure of marsupial hairs, with emphasis on trichohyalin and the structure of the inner root sheath
Marsupial hair structure and keratin distribution are similar to placental mammals.
research THE GROWTH OF HUMAN HAIR IN NUDE MICE
Adiponectin reduces inflammation and bone loss in joint replacements.
research Analysis of the Long Non-Coding and Messenger RNA Expression Profiles in the Skin Tissue of Super Merino and Small-Tailed Han Sheep
Key genes and RNAs related to hair growth in sheep were identified, aiding future breeding improvements.
research Expression profile of long non-coding RNA in inner Mongolian cashmere goat with putative roles in hair follicles development
Certain long non-coding RNAs are important for the growth of hair follicles in Inner Mongolian cashmere goats.
research 0882 Patterning and regional specification of hairy skin
Secreted inhibitors of Wnt and IGF signaling control hair and tooth development, creating species-specific patterns.
research Protein and amino acid composition of hair from mice carrying the naked (N) gene
The N gene affects the protein makeup of mouse hair.
research Pseudopili Annulati in a Dark‐Haired Individual: A Light and Electron Microscopic Study
A dark-haired Chinese girl had hair that looked banded under certain light but was normal under a microscope.
research Complementary evolution of coding and noncoding sequence underlies mammalian hairlessness
Both gene and non-gene areas of DNA evolved to make some mammals hairless.
research The character “hairless” in the mouse
Hairless mice lack fur due to a genetic mutation affecting skin response, not hormone issues.
research Atrichia and Papular Lesions: Report of a Case
A 4-year-old girl has a rare condition causing hairlessness and skin bumps, but normal teeth and sweating.