research A Study of the Differentiation Products of the Hair Follicle Cells with the Electron Microscope
Hair follicle cells become four types: medulla, cortex, cuticle, and inner root sheath.
Search
for
Sort by
Research
240-270 / 1000+ results
research Investigation of the Morphologic and Scanned Electron Microscopic Properties of Wild Boar Bristles in the Balikesir Region
Wild boar bristles in Balıkesir vary in length and thickness but are unsuitable for species separation.
research Quantification of Normal Human Hair Pigmentation by Electron Microscopy
Daily hair care may cause holes in hair fibers.
research Structural Analysis of Human Hair Fibers Under the Ultra-High Voltage Electron Microscope
Human hair structure varies by ethnicity, and certain treatments can improve hair condition and appearance.
research Hair Dye Effects on the Hair Coat and Skin of the Dog: A Scanning Electron Microscopic Study
Frequent hair dye use caused significant hair and skin damage and affected the dogs' behavior.
research Three-Dimensional Imaging of Tight Junction Network Across Multiple Layers of Human Epidermis by Array Tomography Using Backscattered Electron-Mode Scanning Electron Microscopy
The study found that tight junctions reach the top layer of the skin's stratum granulosum, not just the second top layer as previously thought.
research Clinical, Histopathologic, Immunohistochemical, and Electron Microscopic Findings in Cutaneous Monkeypox: A Multicenter Retrospective Case Series in Spain
Monkeypox skin lesions show full-thickness skin death and swollen skin cells, with the virus found in affected cells.
research Analysis of Bimatoprost-Induced Changes on Rabbit Eyelash Follicle: Clinical and Electron Microscopic Study
Bimatoprost eye drops make rabbit eyelashes longer, thicker, and darker, and increase the number of lashes without causing inflammation.
research Comparative Transcriptome Profiling Provides New Insights Into Mechanisms of Androgenetic Alopecia Progression
AGA progression involves increased lipid synthesis, electron transport, and hair follicle miniaturization.
research Cosmetic Assessment of Human Hair by Confocal Microscopy
Confocal microscopy is better than scanning electron microscopy for studying hair in its natural state and understanding hair products' effects.
research Melanogenesis During the Anagen-Catagen-Telogen Transformation of the Murine Hair Cycle
Hair stops producing melanin as it transitions from the growth phase to the resting phase.
research The Keratins of the Human Beard Hair Medulla: The Riddle in the Middle
Human beard hair medulla contains a unique and complex mix of keratins not found in other human tissues.
research Diagnosis of Hair Disorders
The document concludes that accurate diagnosis of hair disorders is crucial and requires a range of diagnostic methods.
research Trichodysplasia Spinulosa Associated with Chemotherapy for Acute Lymphocytic Leukemia
Two boys developed a viral skin infection during chemotherapy, which resolved with improved immune function.
research Melanocytes in Human Embryonic and Fetal Skin: A Review and New Findings
Melanocytes appear in fetal skin early, but their development details are still unclear.
research Keratin Formation in the Hair Follicle
Keratin fibrils in hair form and stop growing at specific points in the follicle.
research Integral Lipid in Human Hair Follicle
The lipid in human hair follicles acts as a barrier, similar to the skin's lipid layer.
research Drug Delivery Applications of Three-Dimensional Printed Mesoporous Scaffolds
3D-printed mesoporous scaffolds show promise for personalized drug delivery with controlled release.
research Assessment of Hair and Scalp Disorders
Hair and scalp disorders significantly affect self-esteem, and using cosmetic products like conditioners and styling aids can improve hair health and appearance.
research Investigation of the Cutaneous Penetration Behavior of Dexamethasone Loaded to Nano-Sized Lipid Particles by EPR Spectroscopy, and Confocal Raman and Laser Scanning Microscopy
Nano-sized lipid particles increase dexamethasone's skin penetration and create a reservoir in the skin layers.
research Hair Morphology in Androgenetic Alopecia
Abnormal cuticle and hair shaft medulla cause hair loss in androgenetic alopecia; sonography helps diagnose and manage it.
research Bubble Hair
Bubble hair deformity may be caused by hair shaft trauma and can improve with gentle hair care.
research Identification of a Cyclosporine-Specific P450 Hydroxylase Gene Through Targeted Cytochrome P450 Complement Disruption in Sebekia Benihana
A gene in Sebekia benihana, CYP-sb21, is needed for a specific reaction on the drug Cyclosporine A, which could be important for hair growth without affecting the immune system.
research Characterization of Curved Hair of Japanese Women with Reference to Internal Structures and Amino Acid Composition
Japanese women's curved hair has an uneven internal structure and varying amino acid composition.
research The Induction by Topical Minoxidil of Increased Fenestration in the Perifollicular Capillary Wall
Minoxidil increased small openings in blood vessel walls near growing hair in rats.
research Treatment-Resistant Giant Unilateral Bowen’s Disease of the Scalp Responding to Radiotherapy
Radiotherapy was effective for treating a large scalp plaque of Bowen's disease when other treatments failed.
research Inhibitory Effects of Cholesterol on Cell Division in Mouse Skin: Physicochemical and Biological Aspects (The Problem of Male Pattern Baldness)
Cholesterol may slow cell division and contribute to male pattern baldness.
research Disorders of Hair
The document concludes that hair analysis is not good for assessing nutrition but can detect long-term heavy metal exposure.
research Three-Dimensional Reconstructions of Mechanosensory End Organs Suggest a Unifying Mechanism Underlying Dynamic, Light Touch
Dynamic, light touch is sensed through a common mechanism involving Piezo2 channels in sensory axons.
research Discovery of Differentially Expressed Genes in Cashmere Goat Hair Follicles by RNA Sequencing
Researchers found 617 genes that behave differently in cashmere goat hair follicles, which could help understand hair growth.