research TRACHYONYCHIA ASSOCIATED WITH ALOPECIA AREATA AND SECONDARY ONYCHOMYCOSIS
An 8-year-old girl had nail and hair issues that improved without specific treatment, but fungal nail infection was hard to cure.
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research Geriatric Dermatology: Overview
Skin problems in the elderly are unique and may indicate other diseases, involving changes in skin, hair, nails, and increased cancer risk.
research A comparison of vertical versus transverse sections for the histopathologic diagnosis of alopecias
Transverse sections are better for non-scarring hair loss, vertical sections are better for lichen planopilaris, and either method works for other scarring hair loss types.
research Keratin network modifications lead to the mechanical stiffening of the hair follicle fiber
Changes in keratin make hair follicles stiffer.
research Development of a New Grading Scale for Evaluating Overall Hair Density
A new reliable scale improves accuracy in measuring hair density and treatment response.
research Reimagining Hair Science: A New Approach to Classify Curly Hair Phenotypes via New Quantitative Geometrical & Structural Mechanical Parameters
New methods to classify curly hair types were developed based on shape and strength.
research Hair resistance to mechanical wear
Hair's resistance to wear varies by ethnicity and treatment, with less wear indicating stronger hair.
research Three-dimensional microanatomy of mechanoreceptors and their possible mechanism of sensory transduction.
Mechanoreceptors convert physical touch into electrical signals through specialized nerve structures.
research Yellow facial papules associated with frontal fibrosing alopecia: A distinct histologic pattern and response to isotretinoin
Oral isotretinoin effectively treats yellow facial papules in frontal fibrosing alopecia patients.
research Effect of Ultraviolet Radiation, Smoking and Nutrition on Hair
Ultraviolet rays damage hair, smoking may cause hair loss, and good nutrition is important for hair health, but genetics mainly decide hair thickness.
research Keratin pattern in hyperkeratotic and ulcerated gastric pars oesophagea in pigs
Epithelial proliferation and hyperkeratosis are linked to gastric ulcers in pigs.
research An open-access data set of pig skin anatomy and physiology for modelling purposes
The data set helps improve predictions of how substances are absorbed through pig skin.
research Structural features and sites of expression of a new murine 65 kD and 48 kD hair-related keratin pair, associated with a special type of parakeratotic epithelial differentiation
A new pair of mouse keratins, 65 kD and 48 kD, are found in specific skin areas and are linked to a unique skin differentiation type.
research RSPO1-mutated keratinocytes from palmoplantar keratoderma display impaired differentiation, alteration of cell–cell adhesion, EMT-like phenotype and invasiveness properties: implications for squamous cell carcinoma susceptibility in patients with 46XX disorder of sexual development
RSPO1 mutations in certain patients lead to skin cells that don't develop properly and are more likely to become invasive, increasing the risk of skin cancer.
research rwSALT: a regrowth-weighted SALT score providing direct pixel-level measurement rather than visual estimation
rwSALT provides precise hair regrowth measurement from scalp photos.
research Hair-on-hair static friction coefficient can be determined by tying a knot B Biointerfaces
Treating hair with 1M sodium hydroxide increases its friction, making it better for small medical knots.
research Skin shedding and tissue regeneration in African spiny mice (Acomys)
African spiny mice can regenerate skin, hair, and cartilage, but not muscle, and their unique abilities could be useful for regenerative medicine.
research Hormone replacement therapy and the skin
Estrogen replacement can improve skin health in menopausal women but doesn't reverse sun damage or prevent hair loss.
research Biomaterials for in situ tissue regeneration: development and perspectives
Smart biomaterials that guide tissue repair are key for future medical treatments.
research Several biological benefits of the low color temperature light-emitting diodes based normal indoor lighting source
Low color temperature light (1900 K) benefits health by promoting melatonin, protecting eyes, and aiding healing.
research Effect of varied hair protein fractions on the gel properties of keratin/chitosan hydrogels for the use in tissue engineering
Different hair protein amounts change the strength of keratin/chitosan gels, useful for making predictable tissue engineering materials.
research Anatomy and Function of the Skin
The skin is the largest organ, protecting the body, regulating temperature, and producing hormones.
research HAIR-ROOT ADAPTATION TO MARASMUS IN ANDEAN INDIAN CHILDREN
Children with marasmus have more resting hair follicles and thinner, less pigmented hair, showing long-term malnutrition.
research Injectable Ag nanoclusters-based hydrogel for wound healing via eliminating bacterial infection and promoting tissue regeneration
The hydrogel with silver and mangiferin helps heal wounds by killing bacteria and aiding skin and tissue repair.
research Isolation and Characterization of a Fetal-Maternal Microchimeric Stem Cell Population in Maternal Hair Follicles Long after Parturition
Fetal-maternal stem cells in a mother's hair can help with tissue repair and regeneration long after childbirth.
research Shorn Scalps and Perceptions of Male Dominance
Men with shaved heads are seen as more dominant but older and less attractive.
research DNA phenotyping: current application in forensic science
DNA phenotyping helps predict physical traits from DNA with varying accuracy and requires careful ethical and legal handling.
research Endoscopic-Assisted Facelifting
Endoscopic-assisted facelifting is safe and effective with minimal complications and excellent long-term results.
research Volumetric Rejuvenation: General Concepts
Aging involves volume loss, not just gravity and skin changes, and restoring facial volume is key for a youthful look.
research Hair Restoration in the Ethnic Patient and Review of Hair Transplant Fundamentals
The document concludes that understanding hair loss and considering medical treatments like minoxidil and finasteride before surgery is important, especially for young patients with rapid hair loss, and that hairline design varies among different ethnicities.