research Hair anatomy for the clinician
Understanding hair follicle anatomy helps diagnose hair disorders.
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research Embryology, Histology, and Physiology of the Hair Follicle
The document explains how hair follicles develop, their structure, and how they grow.
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 The Circular RNA CircCOL1A1 Functions as a miR-149-5p Sponge to Regulate the Formation of Superior-Quality Brush Hair via the CMTM3/AR Axis
A specific RNA molecule, circCOL1A1, affects the growth and quality of goat hair by interacting with miR-149-5p and influencing cell growth pathways.
research Direct Observation of Hair Components Involved in Formation of Permanent Waves
Microfibrils are key for permanent waves, and hydrolyzed keratin improves wave formation and hair condition.
research Cutaneous Hybrid Cyst in a Sprague-Dawley Rat
A rat had a cyst similar to a hair follicle structure.
research Sparse Hair on the Scalp
A 5-year-old girl has sparse, dry, and brittle hair but is otherwise healthy.
research Upregulation of interfollicular epidermal and hair infundibulum β-catenin expression in Gsdma3 mutant mice
Mice with a Gsdma3 gene mutation have thicker skin and longer hair follicle openings due to increased β-catenin levels.
research Evidence for calcium soaps in human hair shaft revealed by sub-micrometer X-ray fluorescence
Calcium soaps are present in human hair and can be removed with acid.
research Structure and hair follicle-specific expression of genes encoding the rat high sulfur protein B2 family
The B2 genes are crucial for hair growth in rats.
research De NovoTranscriptome Assembly and Differential Gene Expression Profiling of ThreeCapra hircusSkin Types during Anagen of the Hair Growth Cycle
The study identified key genes involved in goat hair growth.
research An ultrahigh-sulphur keratin gene of the human hair cuticle is located at 11q13 and cross-hybridizes with sequences at 11p15
research Hair Casts
Hair casts are small structures on hair shafts with unknown causes.
research 764 DNA dioxygenases Tet1/2/3 control hair matrix keratinocyte differentiation and hair shaft shape via regulation of hair keratin gene expression
The enzymes Tet1, Tet2, and Tet3 are important for the development of hair follicles and determining hair shape by controlling hair keratin genes.
research Skin transcriptome reveals the intrinsic molecular mechanisms underlying hair follicle cycling in Cashmere goats under natural and shortened photoperiod conditions
Changing light exposure can affect hair growth timing in goats, possibly due to a key gene, CSDC2.
research Skin Appendage Proteins of Tetrapods: Building Blocks of Claws, Feathers, Hair and Other Cornified Epithelial Structures
Understanding proteins in skin structures like claws and hair is crucial for future research.
research Isolation and characterization of hair follicle stem cells from Arbas Cashmere goat
research 1326 Hes1 regulates anagen initiation and hair follicle regeneration through modulation of hedgehog signaling
research Generation of a Novel Inducible and Dermal Papilla‐Specific Wif1‐CreER Knock‐In Mouse Line for Hair Follicle Research
A new genetic tool improves the study of hair growth and potential hair disorder treatments.
research Coexistence of Woolly Hair and Monilethrix: A Cases Study
Two sisters have rare hair disorders causing short, fragile, kinky hair.
research Archeological hair in paleobiological research
Ancient South American mummies' hair shows high sulfur, calcium, and potassium levels.
research Case report: Exploring autosomal recessive woolly hair: genetic and scanning electron microscopic perspectives on a Japanese patient
A genetic mutation in the LIPH gene causes tightly curled hair that stops growing in some Japanese individuals.
research Exploring Mechanical Niches Identified by Hair Follicle Compression and How These Transduce Proliferation and Differentiation Cues in Epidermally Derived cells.
Less stiff collagen promotes higher cell growth in hair follicles.
research Protein extraction from human anagen head hairs 1-millimeter or less in total length
A new method was developed to extract and analyze proteins from very short human hairs.
research Regulation of Keratin Gene Expression in Hair Follicle Differentiationa
Keratin gene regulation is similar across mammals, affecting hair follicle differentiation.
research Changes in Characteristics of Murine Hair Follicles and Tissue Stem Cells Throughout Life
Mouse hair follicles age, causing more white hairs due to fewer pigment stem cells.
research Transcriptome Sequencing Reveals Differences between Primary and Secondary Hair Follicle-derived Dermal Papilla Cells of the Cashmere Goat (Capra hircus)
Primary and secondary hair follicle cells in Cashmere goats have different gene expressions affecting hair growth and size.
research The structure of the “amorphous” matrix of keratins
Human hair keratin fibers have a detailed nano-scale structure that changes with different conditions.
research A novel mutation in Hr causes abnormal hair follicle morphogenesis in hairpoor mouse, an animal model for Marie Unna Hereditary Hypotrichosis
A new mutation in the Hr gene causes hair loss in mice, similar to a human hair disorder.
research Weathering of hair in trichoteiromania
Her hair grew back normally after she stopped rubbing it.