research Electron microscope observations on the glassy layer of the hair follicle*1
The glassy layer of hair follicles has different fibril sizes and arrangements in guinea pigs and young mice.
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research Why care about Linear Hair Growth Rates (LHGR)? A study using in vivo imaging and computer assisted image analysis after manual processing (CAIAMP) in unaffected male controls and men with male pattern hair loss (MPHL)
Thicker hair grows faster; hair loss patients have slower growth.
research The Mathematics of Hair Restoration Surgery
Math skills are crucial for planning and executing successful hair restoration surgeries.
research Spatial variation and associated genes of total hair follicle density in goats
Four genes affect hair follicle density in goats.
research Amaranthus Extract Promotes Healthy Follicles and Anagen Hair Density-A Randomized Placebo-Controlled, Double-Blinded Study.
Amaranthus extract cream safely boosts hair growth in men with hair loss.
research Faster calculation of scalp area in androgenetic alopecia before platelet-rich plasma therapy using the mobile application ImageMeter
Mobile app ImageMeter calculates scalp area faster and reliably for alopecia treatment.
research Deconvolving organogenesis in space and time via spatial transcriptomics in thick tissues
3DEEP reveals early hair follicle stem cell formation and niche establishment before hair bulb development.
research Supplementary Material for: Lasers and Energy-Based Devices in The Treatment of Androgenetic Alopecia: A Systematic Review and Meta-analysis
Lasers and energy-based devices effectively and safely improve hair growth in androgenetic alopecia, especially when combined with other treatments.
research Bias Assessment and Data Drift Detection in Medical Image Analysis: A Survey
Reliable machine learning in medical imaging needs bias checks and data drift detection for consistent performance.
research Growing Old Gracefully: Age Concealment and Gender
Women are more likely than men to hide their age due to societal pressures.
research Optical coherence tomography examination of hair
OCT can effectively examine and reveal details about human hair and scalp conditions.
research Filler‐induced alopecia
Dermal fillers can cause hair loss, so dermatologists should be aware.
research "Curly" Wood and Tiger Tails
Tiger tail bands in hair are caused by wavy hair fibers with melanin, unlike straight fibers in normal hair.
research Dermoscopic Features of Pili Annulati: Features of PA
Pili annulati causes zebra-striped hair but doesn't affect hair strength or quality of life.
research Hairline Correction in Women Using Thinning and Micro-Graduation Techniques
Thinning and micro-graduation techniques can effectively and reversibly correct women's hairlines.
research Three-dimensional architecture of macrofibrils in the human scalp hair cortex
Human hair has a complex, variable structure with a consistent matrix and double-twist pattern.
research 비탈모자과 탈모자의 휴지기 모근의 형태학적 분석 - 여성을 중심으로 -
People with hair loss have smaller hair roots and less fat tissue.
research Investigation of differences in follicular penetration of particle-and nonparticle-containing emulsions by laser scanning microscopy
Particles similar in size to hair cells penetrate hair follicles better.
research Innovative method of alopecia treatment by autologous adipose-derived SVF
The document concludes that using a person's own fat cells (SVF) can significantly increase hair thickness and density, suggesting it could be a promising treatment for hair loss.
research Novel approaches to characterize age‐related remodelling of the dermal‐epidermal junction in 2D, 3D and in vivo
3D imaging shows clearer details of skin structure changes with age.
research Banded Scalp Hair with an Unusual Glistening Appearance in a Teenager: A Quiz
A teenager's hair with alternating white and dark bands, known as Pili annulati, is a genetic condition that is usually harmless and often considered attractive.
research Characteristic microstructure of curved human hair
Curved human hair has different structures on its convex and concave sides.
research Diffusion behavior of poly(ethylene imine) into keratin fibers using microspectrophotometry
PEI diffuses into hair at a constant rate, and urea speeds up this process.
research The Importance of Positioning the Diverting Hair Flow for Female Hairline Transplant
Accurate positioning in female hairline transplants creates a natural, feminine look.
research The Proportion of Catagen and Telogen Hair Follicles in Occipital Scalp of Male Androgenetic Alopecia Patients: Challenging the Established Dogma
The belief about hair shedding phases is likely incorrect and needs reevaluation.
research A Technique for Hair-Grafting in Between Existing Follicles in Patients with Early Pattern Baldness
The technique reduces hair loss and increases hair density in early baldness.
research Identification of factors contributing to phenotypic divergence via quantitative image analyses of autosomal recessive woolly hair/hypotrichosis with homozygous c.736T>ALIPH mutation
Different hair fiber development might explain why hair loss severity varies in patients with a specific genetic mutation, and treatments that thicken hair could help.
research Reviewer #4 (Public Review): Spatiotemporal dynamics of sensory neuron and Merkel-cell remodeling are decoupled during epidermal homeostasis
Sensory neuron remodeling and Merkel-cell changes in the skin happen independently.
research Dispelling the Myth of the Required High Hairline in Follicular Unit Hair Transplantation
Lower hairlines using the rule of thirds can be used in hair transplants due to improved techniques.
research Line-Field Optical Coherence Tomography: Usefulness in the Non-Invasive Differential Diagnosis of Congenital Alopecia of Infancy
LC-OCT helps accurately diagnose different types of infant hair loss without invasive methods.