research Ceramic flat irons: Improper use leading to acquired trichorrhexis nodosa
Improper use of ceramic flat irons can cause severe hair damage.
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420-450 / 1000+ resultsresearch Monilethrix in three generations
Monilethrix, a genetic hair disorder causing fragile hair, affects three generations in a family.
research Corn-Row Alopecia
Tight cornrow braids may cause hair loss.
research Taxonomy for the assessment of the subjective experience of curly hair manageability
Hair curvature is the main factor affecting curly hair manageability and product preferences.
research Krtap11-1, a hair keratin-associated protein, as a possible crucial element for the physical properties of hair shafts
Krtap11-1 is important for hair strength and structure.
research Plica neuropathica: novel presentation of a rare disease
A girl with no hair neglect developed plica neuropathica in the hospital, lost all her hair, but it grew back.
research Perampanel‐induced hair curling in a patient with epilepsy associated with Pitt Hopkins syndrome
A girl with Pitt-Hopkins syndrome developed curly hair as a rare side effect from the epilepsy drug perampanel.
research Cyclical dermal micro-niche switching governs the morphological infradian rhythm of mouse zigzag hair
Mouse zigzag hair bends form due to a 3-day cycle of changes in hair progenitors and their environment.
research Adhesion Failure of External Hair Cuticles Caused by Prussian Blue: Possible Electrochemical Roles of Sulfur and Cystine
Prussian Blue causes hair cuticles to detach, weakening the hair.
research Involvement of Transglutaminase 3 (TG3) in Hair Stiffness Changing with Age by Capture of Zinc
Hair becomes less stiff as we age because of a decrease in zinc, which is linked to lower levels of the protein TG3.
research Woolly hair with alopecia areata in a Caucasian girl
A young Caucasian girl had both woolly hair and alopecia areata, which is rare.
research Gene that causes woolly hair revealed
Mutations in the P2RY5 gene cause hereditary woolly hair.
research Crosslinking structure of keratin. V. Number and type of crosslinks in microstructures of untreated and potassium cyanide treated human hair
Potassium cyanide treatment changes hair's disulfide bonds, making it more elastic.
research Alopecia in a 19-Month-Old Boy
A 19-month-old boy with a rare hair disorder showed mild improvement with treatment, but his family chose gentle hair care due to limited success.
research Fractal Pattern in the Premature Graying of Hair: A Case Report
A 32-year-old man with early graying hair shows a unique pattern, suggesting more research is needed on why hair grays early.
research Hair: A Review of Prominent Scalp Hair Changes throughout a Females’ Life
Women's hair gets thinner and grayer as they age, with treatments available for hair loss and graying.
research Hair Anomalies in a 6-Year-Old Girl
A 6-year-old girl was diagnosed with a rare hair disorder called monilethrix.
research Reduction mechanism of L ‐cysteine on keratin fibers using microspectrophotometry and Raman spectroscopy
L-cysteine slows down the breaking of bonds in hair due to electrostatic interactions.
research The mouse frizzy (fr) and rat ‘hairless’ (frCR) mutations are natural variants of protease serine S1 family member 8 (Prss8)
The frizzy mouse and hairless rat mutations are due to changes in the Prss8 gene.
research The three-dimensional microvascular and collagen fibrillar arrangements around rat vibrissa hairs as revealed by scanning electron microscopy
The lower part of rat vibrissa hair gets more blood and is well-protected for growth.
research Pili Torti: A Feature of Numerous Congenital and Acquired Conditions
Pili torti is a rare condition where hair is twisted and breaks easily, often linked to genetic disorders or other health issues.
research Diffuse hypotrichosis from early childhood
The girl has a genetic hair condition causing thin hair since childhood.
research Study on the expression patterns of inner root sheath-specific genes in Tan sheep hair follicle during different developmental stages
IRS-specific genes in Tan sheep hair follicles peak at birth and may affect wool crimp.
research Generalized trichorrhexis nodosa
The hair disorder was caused by abnormal protein formation, making hair easily damaged.
research Update on detection, morphology and fragility in pili annulati in three kindreds
Careful light microscopy is crucial for detecting mild cases of pili annulati, which weakens hair and varies widely in expression.
research Hair as a retrospective calendar of cortisol production – increased cortisol incorporation into hair in the third trimester of pregnancy
Hair can show increased cortisol levels during late pregnancy.
research Plica neuropathica causing traction alopecia
Cutting matted hair stopped further hair loss caused by homemade shampoo.
research Characterization of surface deposits on human hair fibers
research Ultramicroscopic study on the hair of newly found 15th century mummy in Daejeon, Korea
The 15th-century Korean mummy's hair was well-preserved due to a protective lime-soil coating.
research HAIR DEPIGMENTATION AND DERMATITIS – AN UNEXPECTED PRESENTATION OF CYSTIC FIBROSIS
Cystic fibrosis can cause unusual symptoms like hair color changes, which can improve with proper treatment.