research Fractal geometry and topology abstracted from hair fibers
Hair fibers have fractal patterns with properties related to the golden mean, which may affect their functionality.
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450-480 / 1000+ results research Immunohistochemical localization of fibroblast growth factor 18 in hair follicles of healthy beagle dogs
FGF18 is present in beagle dog hair follicles, mainly in the inner root sheath.
research [Contribution to hair medulla study (author's transl)].
Hair medullary cells in mammals vary in complexity, with humans having more structured cells similar to inner root sheath cells.
research Branching of Spiral Ganglion Neurites Is Induced by Focal Application of Fibroblast Growth Factor‐1
FGF-1 causes spiral ganglion neurites to branch more.
research Lack of Evidence for Sprouting of Aβ Afferents into the Superficial Laminas of the Spinal Cord Dorsal Horn after Nerve Section
Aβ afferents do not sprout into the superficial spinal cord layers after nerve injury.
research Self-Assembly of Solubilized Human Hair Keratins
Human hair keratins can form stable nanofiber networks that might help in tissue regeneration.
research STUDIES OF SULPHUR, PHOSPHORUS AND SOME METALS IN SKIN FOLLICLES
Sulphur, phosphorus, and metals are distributed differently in animal skin follicles, with variations in detection speed and location.
research Electrospun Nanofibers for Biomedical, Sensing, and Energy Harvesting Functions
Electrospun nanofibers are promising for medical, sensing, and energy uses, especially with 3D printing.
research Histological Structure of Si Chuan Rabbit Fur and Skin and in Different Procedures
Processing changes Sichuan rabbit skin structure by altering collagen fiber arrangement and porosity.
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 364 Mechanical forces of human dermal fibroblasts significantly decrease with age
Skin cell strength decreases significantly as we age.
research Scanning Electron Microscopy and X-ray Microanalysis of Reconstructive Hair Fibers.
All five hair fiber products improved appearance but didn't stick to completely bald areas.
research Localization patterns of collagens during growth of human scalp hair
research Pili annulati with fragility: Electron microscopic findings of a case
The study found that hair fragility in Pili annulati may be caused by cavities and damage within the hair shafts.
research Ex vivo SIM-AFM measurements reveal the spatial correlation of stiffness and molecular distributions in 3D living tissue
Collagen makes skin stiff, and preservation methods greatly increase tissue stiffness.
research Preliminary comparison of skin transcriptome from sheep with different wool fibre diameters
Lipid metabolism affects wool fiber diameter in sheep.
research 線維芽細胞凝集塊形成による幹細胞形成機構の解明
Fibroblast spheres can form stem cells, but marker distribution needs more study.
research The distribution of melanocytes and the degradation of melanosomes in fetal hair follicles
Fetal hair follicles have melanocytes with melanosomes at different stages, which are broken down into pigment particles in keratinocytes.
research Giant axonal neuropathy alters the structure of keratin intermediate filaments in human hair
Giant axonal neuropathy changes the structure of keratin in human hair.
research Exploring the Overlooked Roles and Mechanisms of Fibroblasts in the Foreign Body Response
Fibroblasts play a crucial role in the body's response to implants, needing more research for better treatments.
research Some observations on the proteins of the inner root sheath cells of hair follicles
research 301 The Spectrum of PLEC Sequence Variants and Related Plectinopathies Including Novel Association with Epidermolysis Bullosa Pruriginosa
Neutrophils quickly respond to skin injury.
research Degradation of human hair keratin scaffold material used to repair injured skeletal muscles of rabbits
Human hair keratin scaffold material degrades in muscles mainly through the ubiquitin system with lysosome help.
research Cell proliferation during fibre growth initiation in ferret hair follicles
Ferret hair growth starts between 0 and 4 days after melatonin treatment, with cell growth peaking in the hair germ and declining as the hair matures.
research Characterization of transport systems for cysteine, lysine, alanine, and leucine in wool follicles of sheep
Sheep wool follicles absorb different amino acids at various rates and locations, which could affect wool growth based on diet and genetics.
research Trichothiodystrophy hair shafts display distinct ultrastructural features
Trichothiodystrophy hair is structurally abnormal with protein and organization issues.
research Carbon-13 n.m.r. studies of keratin intermediate filament of human hair
Human hair keratin has a 40% α-helix structure that changes to a random coil in 8 M urea.
research Sıçan Derisinde Vimentin, Desmin ve Laminin’in Dağılımı
Vimentin, desmin, and laminin help maintain rat skin structure.
research Histopathological characterization of inflammatory interparietal involvement in frontal fibrosing alopecia
FFA and FAPD might be related or stages of the same disease.
research Ultrastructural Localization of Hair Keratins in Human Scalp Hair Shafts as Revealed by Rapid-Freezing Immunocytochemistry.
Hair keratins are mainly on macrofibrils in the cortex and in the endocuticle in the cuticle.