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.
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390-420 / 1000+ resultsresearch Loose anagen hair syndrome: take a closer look!
A 35-month-old girl exhibited symptoms of loose anagen hair syndrome, characterized by hair lightening and reduced growth over 1 year. Examination showed hair of unequal length, a positive and painless hair pull test, and specific microscopic features such as longitudinal grooves and uniquely shaped bulbs. The condition typically involves anagen hairs lacking inner root sheaths. In this case, spontaneous resolution occurred within 24 months, with normal hair recovery, although minoxidil was suggested as a potential future treatment.
research Hair Breakage as a Presenting Sign of Early or Occult Central Centrifugal Cicatricial Alopecia
Hair breakage may be an early sign of a hair loss condition called CCCA in African American women.
research Lanceolate hair-J (lahJ ): A mouse model for human hair disorders
The Lanceolate hair-J mutation in mice mimics human hair disorders like Netherton's syndrome.
research Divergent genetic mechanism leads to spiny hair in rodents
Rodent spiny hair traits are due to genetic factors other than the Edar gene.
research Formation of surface membranes in developing mammalian hair fibres
Mature hair surfaces are formed by keratinized cells with developed layers, not just modified plasma membranes.
research Monilethrix
A 12-year-old girl was diagnosed with monilethrix, a genetic condition causing fragile, beaded hair that breaks easily, with no effective treatment available.
research STUDY ON EXTRACTION OF L-CYSTINE BY ACID-HYDROLYSIS OF HAIRS
research Mouse Hair Cycle Expression Dynamics Modeled as Coupled Mesenchymal and Epithelial Oscillators
The study concluded that hair growth in mice is regulated by a stable interaction between skin cell types, and disrupting this can cause hair loss.
research In Vitro Growth of Postembryonic Hair
research Hair today, gone tomorrow?: Teasing out details of hair growth
Understanding hair growth and loss is complex, involving genetic and molecular factors.
research Hair shape of curly hair
Curly hair shape is determined by the hair bulb.
research Exploring Differentially Expressed Genes by RNA-Seq in Cashmere Goat (Capra hircus) Skin during Hair Follicle Development and Cycling
The study found key genes and pathways involved in cashmere goat hair growth stages.
research Cosmeceuticals for Hair and Nails
Hair care products mainly work on the hair's surface and need professional guidance for use.
research Hair cross-sectioning in uncombable hair syndrome: An easy tool for complex diagnosis
The document suggests finding a simpler, cheaper way to diagnose Uncombable Hair Syndrome.
research INTRODUCING THEORY LINKING GENESIS OF HAIR SHAFT BIPOLARITY WITH ARRECTOR PILI MUSCLE PROXIMAL ATTACHMENT
The document suggests that human hair has electrical charges because of a gap in nerve cell coverage that affects electromagnetic radiation.
research The molecular anatomy of cashmere goat hair follicle during cytodifferentiation stage
Understanding hair follicle development can help improve cashmere quality.
research A reciprocal lattice approach to assessing the luster of hair fibers, based on scattering by periodically deformed cylinders
A new method helps understand hair shine and various products improve hair care.
research Complementary evolution of coding and noncoding sequence underlies mammalian hairlessness
Hairless mammals have genetic changes in both their protein-coding and regulatory sequences related to hair.
research Characterization of surface deposits on human hair fibers
research Sample preparation protocol for cross-sectional microscopy of hair fibers v1
The document describes a method for preparing hair for microscopy by embedding it in plastic, cutting it, and storing it cold before imaging.
research Pili Trianguli et Canaliculi Is a Defect of Inner Root Sheath Keratinization
The hair defect is due to abnormal inner root sheath keratinization.
research Homozygous K5Cre transgenic mice have wavy hair and accelerated malignant progression in a murine model of skin carcinogenesis
Homozygous K5Cre transgenic mice have wavy hair and faster cancer progression.
research Acquired morphological changes of mammalian hair scales
Mammalian hair scales change from smooth to wavy due to friction.
research African Hair
research Nanoindentation of Hair Cortex and Medulla Regions
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 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 Ultrastructural localization of hair keratins, high sulfur keratin-associated proteins and sulfhydryl oxidase in the human hair
Hair proteins change location and structure as hair cells mature.
research Differential expression of keratin and keratin associated proteins are linked with hair loss condition in spontaneously mutated inbred mice
Hair loss in certain mice is linked to changes in keratin-related genes.