research Helical twist direction in the macrofibrils of keratin fibres is left handed
Keratin fibers in hair twist left-handed.
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research Structural features of the α-type filaments of the inner root sheath cells of the guinea pig hair follicle
α-type filaments in guinea pig hair follicles have unique structural features.
research A novel fracture lattice in spiny mouse skin facilitates tissue autotomy and regeneration
Spiny mice have a unique skin structure that helps them heal and regenerate quickly.
research [Three-dimensional culture of plucked human hair follicles inside the collagen gel matrix].
Human hair follicles can grow and form structures in a collagen gel, useful for studying hair cell growth.
research Observation of the Microstructure of Human Hair Based on a Single Detector Optical Coherence Tomography
Chemical dyes damage hair's internal structure more than perming, as shown by a special imaging technique.
research Crystal Structure of Minoxidil
Minoxidil's crystal structure shows two different molecule shapes and nitrogen states.
research Effect of disulfide bonds in human hair fibers on the melting behavior of their crystalline structure
Disulfide bonds affect the melting behavior of hair's crystalline structure, but hair retains some stability even after these bonds are broken.
research Worldwide diversity of hair curliness: a new method of assessment
A new method accurately classifies hair types, showing global hair diversity.
research Topical Minoxidil
Most people using minoxidil for hair loss probably won't see significant improvement.
research Reply
The authors defended their methods for measuring hair density and caliber, emphasizing the need for consistent photography and manual counting for accuracy in evaluating hair loss treatments.
research Effects of botulinum toxin type A on histamine-induced itch and vasomotor responses in human skin
Botulinum toxin type A reduces itch and inflammation from histamine and may help treat certain skin conditions and hair loss.
research Remission of hair loss and induction of hair regrowth by botulinum neurotoxin A in mice
Botulinum toxin A helped stop hair loss and grow new hair in mice.
research Anhidrotic effect of intradermal injections of botulinum toxin—A comparison of different products and concentrations
Different botulinum toxin products and concentrations can effectively reduce sweating, itching, bladder pressure, hair loss, and muscle spasms.
research Comment on “The effect of platelet-rich plasma on female androgenetic alopecia: A randomized controlled trial”: Phototrichogram analysis
Platelet-rich plasma therapy's effectiveness for female hair loss needs more accurate data and further examination.
research BIOMAGNETISM AS FACTOR IN RED BLOOD CELLS DEFORMATION
Biomagnetic forces can deform red blood cells.
research Rapid Formation of Cell Aggregates and Spheroids Induced by a “Smart” Boronic Acid Copolymer
A boronic acid copolymer quickly forms cell clusters, useful for tissue and tumor modeling.
research <i>In vitro</i> Assembly Properties of Human Type I and II Hair Keratins
Different combinations of human hair keratins affect how hair fibers form.
research Three-dimensional architecture and linearized mapping of vibrissa follicle afferents
Large-scale reconstructions enhance understanding of vibrissal sensory mapping in the brain.
research Natural swing frequency of human hair - a novel method to quantify natural hair collective movements
Human hair movement is affected by its inner structure and chemical treatments.
research Attenuated Total Reflection Fourier Transform Infrared Spectroscopy Analysis of Human Hair Fiber Structure
Human hair has different protein structures in its cuticle and cortex.
research Structural changes in trichocyte keratin intermediate filaments during keratinization
Keratin structure changes during keratinization, but the exact model remains uncertain.
research Matrix-free cryo-microneedles array patch for 3D hair follicle organoids delivery and rapid hair regeneration
research CRYSTAL STRUCTURE OF HSIANGHUALITE
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 Minimal Scars for Scalp Surgery
New scalp surgery technique results in thinner, less visible scars.
research Minimal Scars for Scalp Surgery
A new scalp surgery technique leads to significantly thinner scars.
research The role of disulfide bond formation in the structural transition observed in the intermediate filaments of developing hair
Disulfide bonds are crucial for hair structure during keratinization.
research INTRODUCING GAP IN HAIR FOLLICLE ELECTROMAGNETISM AS MECHANISM FOR THE PRESENCE OF BIPOLAR ELECTRICAL CHARGES INHERENT IN THE HUMAN HAIR SHAFT
Human hair has bipolar electrical charges because of a gap in the hair follicle's electromagnetic field.
research Pattern formation on regular polygons and circles
Domain shape greatly affects pattern formation.
research In Vitro Assembly and Structure of Trichocyte Keratin Intermediate Filaments
Scientists successfully created mouse hair proteins in the lab, which are stable and similar to natural hair.