research Optical coherent tomography: promising in vivo measurement of hair shaft cross section
OCT is a reliable, noninvasive way to measure hair thickness.
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research New Donor Excision Design for Better Hair Alignment in Hair Restoration Surgery
The new triangular flag-shaped design for incisions in hair transplant surgery provides better hair alignment and cosmetic appearance without extra scarring, especially for patients with specific hair directions.
research CRYSTAL STRUCTURE OF HSIANGHUALITE
research Formation and Characterization of Hollow Microtubes by Thermal Treatment of Human Hair
Heating human hair creates hollow microtubes with smooth surfaces.
research Structural and Molecular Hair Abnormalities in Trichothiodystrophy
TTD hair brittleness is caused by multiple structural abnormalities.
research Understanding Curly Hair Mechanics: Fiber Strength
Curly hair is mechanically different from straight hair and may need new testing methods.
research A case of localized uncombable hair syndrome
A 4-year-old girl had a rare hair disorder affecting only part of her scalp.
research Mutations in the helix termination motif of mouse type I IRS keratin genes impair the assembly of keratin intermediate filament
Mutations in specific keratin genes cause improper hair structure in mice due to faulty keratin protein assembly.
research Human hair keratin-associated proteins: Sequence regularities and structural implications
Keratin-associated proteins help link filaments and affect keratin's strength.
research Paired Ear Creases of the Helix (PECH): A Possible Physical Sign
Ear creases might indicate heart disease risk, needing more research.
research Reproduction Mechanism of SS Cross-Links in Permed Hair by the Washing after Reduction with Thioglycolic Acid
Washing permed hair after using thioglycolic acid helps reform strong bonds, making hair stronger.
research Synchronously developing collet hairs in Arabidopsis thaliana provide an easily accessible system for studying nuclear movement and endoreduplication
Arabidopsis collet hairs are good for studying nuclear movement and DNA content increase during growth.
research Optical coherence tomography examination of hair
OCT can effectively examine and reveal details about human hair and scalp conditions.
research Observation of different HHK groups with SEM
Different human hair keratin types have unique structures that affect how they dissolve and can be used to create self-tendons.
research The substantial role of asymmetric hair follicle differentiation in determining hair shape with ethical/racial related diversity
Asymmetric hair follicle differentiation causes the unique shape of kinky hair.
research Coexisting trichorrhexis nodosa and pili annulati: a case report of hair shaft abnormalities in a syrian family
A 23-year-old Syrian woman has two rare hair disorders, and avoiding hair treatments plus using vitamins and minoxidil may help.
research Hair-Thread Tourniquet Syndrome: A Comprehensive Review
Early detection and removal of hair can prevent damage in hair-thread tourniquet syndrome.
research Curly Hair Follicle is Sculpted by a Contracted Arrector Pili Muscle. A Hypothesis with Treatment Implications
Relaxing the Arrector Pili Muscle might make curly hair straighter.
research J. Cosmet. Sci., 59, 203-215 (May/June 2008) �Effects of permanent waving on changes of protein and physicomorphological properties in human head hair
Permanent waving damages hair protein and weakens hair, especially with repeated treatments using sodium thioglycolate.
research Sequence and structure based assessment of non-synonymous SNPs in hypertrichosis universalis
Two specific SNPs in the TRPS1 gene cause excessive hair growth by altering the protein's structure.
research Secondary structure estimation and properties analysis of stretched Asian and Caucasian hair
Stretching damages Caucasian hair's structure more easily than Asian hair.
research The structure of human trichohyalin : potential multiple roles as a functional ef-hand-like calcium-binding protein, a cornified cell envelope precursor, and an intermediate filament-associated (cross-linking) protein
Trichohyalin is a versatile protein involved in hair and skin structure.
research P-13 Some biomechanical properties of human hair keratin (HHK) artificial tendon
research Localization patterns of collagens during growth of human scalp hair
research Monilethrix: an ultrastructural study
Monilethrix hair issues are due to problems in the hair's internodes.
research Proteomic Analysis of Crimped and Straight Wool in Chinese Tan Sheep
Crimped wool has proteins linked to crimp formation, while straight wool has proteins linked to fiber fineness, which can improve wool quality and value.
research 1412 “Telescope model” for coordinated organ morphogenesis and stem cell formation
Developing hair follicles form from ring-shaped patterns, with future stem cells originating from the outer ring, not the upper layers, as previously thought.
research A missense mutation in the type II hair keratin hHb3 is associated with monilethrix
A mutation in the hHb3 gene is linked to the hair disorder monilethrix.
research 712 Using scanning electron microscopy to elucidate the role of hair shaft malformation in the pathogenesis of Central Centrifugal Cicatricial Alopecia
Hair shaft malformation contributes to Central Centrifugal Cicatricial Alopecia.
research A novel method for visualizing hair lipids at the cell membrane complex: Argon sputter etching/scanning electron microscopy1
The method shows how hair lipids form specific patterns and their roles in hair structure.