research Hair and nail diseases in the mature patient
Older adults commonly experience hair loss and nail disorders due to aging and health changes, affecting their quality of life.
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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 [A longitudinal elasticity study of hair from the human head in forensic medicine].
The method effectively measures hair elasticity and could be useful in forensics.
research The effect of treatments on the shear modulus of human hair measured by the single fiber torsion pendulum.
Different treatments change the strength and flexibility of human hair.
research In-Situ Tensile Testing of Hair Fibers in An Environmental Scanning Electron Microscope (ESEM)
Hair fibers break by cuticle cell slipping, shape changing, cuticle fraying, and surface cracking when stretched under specific conditions.
research Assessment of styling performance in hair gels and hair sprays by means of a new two-point stiffness test.
The new stiffness test works well for gels but not for sprays.
research 812 Multi-view light sheet florescence microscopy (LSFM) for imaging cellular self-assembly in spheroids of human hair follicle dermal papilla cells and keratinocytes
The technique effectively shows how human skin and hair cells form into ball-like structures.
research Mechanical Properties of Epoxy-Based Composite Reinforced with Kenaf, Grewia Serrulatta, Human Hair Fibers
research Rheological evaluation of the consistency factor in Equisetum arvense (l.) gel formulations
Methyl cellulose makes the most stable Equisetum arvense gel.
research Association Between Scalp Laxity, Elasticity, and Glidability and Donor Strip Scar Width in Hair Transplantation and a New Elasticity Measuring Method
Higher scalp elasticity leads to wider scars after hair transplantation; a new method to measure elasticity may help predict scar size.
research Pyodermatitis vegetans associated with multiple myeloma
A skin condition called pyodermatitis vegetans was found in a patient with multiple myeloma for the first time.
research Abstracts
The model helps improve medical devices by showing how skin deforms under pressure.
research Pan-tissue scaling of stiffness versus fibrillar collagen reflects contractility-driven strain that inhibits fibril degradation
Tissue stiffness is influenced by contractility, which suppresses collagen breakdown.
research The Association Between Scalp Laxity, Elasticity, and Glidability and Donor Strip Scar Width in Hair Transplantation—A New Elasticity Measuring Method
Scalp laxity, elasticity, and glidability are important in hair transplants and can predict scar width at the donor site.
research Quasi-Static Torsional Deformation of Single Hair Fibers: Application of a Modeling Approach and Results from Cosmetic Treatments.
The research found that twisting hair fibers can show changes in stiffness and damage, and help tell apart different hair treatments.
research Self-consistent field theory for the interactions between keratin intermediate filaments
Keratin filaments' elasticity is influenced by their terminal domains and surrounding medium.
research Attitudes of men with androgenetic alopecia to sun protection
Most bald men don't protect their scalp from the sun, and doctors should encourage prevention.
research Physical Properties of Human Hair. 1. Evaluation of Bending Stress by Measuring the Major and the Minor Axis of Human Hair.
The cuticle significantly contributes to hair stiffness, making up about 60% of the total bending stress.
research Mechanical properties characterization of human hair fibers cortex region by multiparametric Atomic Force Microscopy mapping
The active ingredient improves the strength of damaged hair fibers.
research Fibroblast heterogeneity: implications for human disease
Different types of fibroblasts play various roles in diseases and healing, and more research on them could improve treatments.
research Penetration enhancer-containing vesicles (PEVs) as carriers for cutaneous delivery of minoxidil
PEVs improve minoxidil skin penetration, increasing hair growth.
research Nutraceuticals: A Review
Nutraceuticals may improve skin health and protect against aging, but more research is needed on their optimal use and possible health risks.
research Transcutol containing vesicles for topical delivery of minoxidil
Transcutol-containing vesicles improve minoxidil's skin penetration and hair growth promotion.
research Surgical Anatomy of the Scalp
Understanding scalp anatomy is crucial for successful and safe scalp surgery.
research Stem cells and the skin
Stem cells can rejuvenate skin, restore hair, and aid in wound healing.
research Clinicopathologic lessons in distinguishing cicatricial alopecia: 7 Cases of lichen planopilaris misdiagnosed as discoid lupus
Seven patients were misdiagnosed with discoid lupus instead of lichen planopilaris due to similar symptoms, showing the need for careful diagnosis in scarring hair loss conditions.
research Scalp Surgery: Anatomic and Biomechanical Considerations
The document concludes that following specific surgical guidelines can improve scalp surgery results and reduce complications.
research Minoxidil-Induced Trichostasis Spinulosa of Terminal Hair
Minoxidil use can cause trichostasis spinulosa in long-term hair loss patients.
research Environmental and Cosmetic Factors in Hair Loss and Destruction
Environmental and cosmetic factors, including heat, chemicals, and sun exposure, can cause hair loss and damage.
research Cosmetic Concerns Among Men
More men are getting cosmetic procedures, mainly for aging, hair loss, and to keep masculine features, with growing interest in both surgical and noninvasive treatments.