research Coils & Curls: A Mathematical Tapestry of Black Hair
Black hair's diversity in patterns and textures is influenced by follicle shape and keratin, and it holds cultural, artistic, and mathematical significance.
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research Staining of Human Skin With RGB Trichrome Unveils a Proteoglycan-Enriched Zone in the Hair Dermal Sheath
A new staining method shows a special area in the hair's skin layer with lots of proteoglycans.
research Segmental Hair Analysis - A Retrospective Testosterone Diary?
Hair analysis can somewhat track past testosterone levels but is influenced by factors like hair washing, growth rate, sex, and hair color.
research Proteins Observed in Scalp Hair from Preschool Children
Mothers have more hair proteins than their children, with age-related differences in protein patterns, and some proteins in hair could indicate early childhood development.
research Needle Transportable Semi-Automatic Hair Follicle Implanter and Image-Based Hair Density Estimation for Advanced Hair Transplantation Surgery
A new semi-automatic hair implanter could make hair transplants easier, more successful, and more accessible.
research Validation of a Cross-Cultural Adaptation of the Hair Specific Skindex-29 Scale to Spanish
The Spanish version of the Hair Specific Skindex-29 is a reliable tool for measuring quality of life in Spanish-speaking women with hair loss.
research Reversal of Alopecia Areata in a Mouse Model of Human Hair Loss by Daily Dietary Administration of a Proprietary Extract of North American Ginseng (Panax Quinquefolius)
North American ginseng extract helped regrow hair in balding mice.
research Peer Review of Human Hair Shaft Proteomic Profiling: Individual Differences, Site Specificity, and Cuticle Analysis
The research found that people's hair proteins vary, especially by ethnicity and body part, which could help identify individuals in forensic science.
research Human Hair Shaft Proteomic Profiling: Individual Differences, Site Specificity, and Cuticle Analysis
The research found that people's hair proteins vary by individual and body part, with some differences between ethnic groups, which could help in forensics.
research Development of a DNA-Analytical Method for the Identification of Animal Hair Fibers in Textiles
Researchers developed a new method to identify animal hair in textiles, which is effective for various fibers and more reliable than previous methods.
research Discrimination and Proper Use of Polygoni Multiflori Radix, Cynanchi Wilfordii Radix, and Cynanchi Auriculati Radix in Korea: A Descriptive Review
The review suggests renaming two herbs to avoid confusion and recommends more research for safe use.
research Observations of Root Hair Patterning in Soils: Insights from Synchrotron-Based X-Ray Computed Microtomography
Root hairs in maize grow mainly in air-filled pores, limiting their role in nutrient uptake and plant anchorage.
research Cross-Sectional Study of Hair Loss Patterns in 122 Korean Systemic Lupus Erythematosus Patients: A Frequent Finding of Non-Scarring Patch Alopecia
Most Korean systemic lupus erythematosus patients experienced hair loss, often as non-scarring diffuse hair loss, with non-scarring patch alopecia also common.
research Translation Into Portuguese Language (Brazil), Transcultural Adaptation and Validation of the Quality of Life Questionnaire in Female Pattern Hair Loss (WAA-QoL-BP)
Portuguese WAA-QoL questionnaire validated; FPHL severity, schooling, and phototypes affect patients' quality of life.
research SNP Variation in Male Pattern Hair Loss in Russians with Different Dihydrotestosterone Levels
Certain gene variations increase male hair loss risk, influenced by hormone levels.
research Identification of the Key Proteins Associated With Different Hair Types in Sheep and Goats
Different proteins are linked to the varying thickness of sheep and goat hair types.
research Development and Validation of a Procedure for the Determination of Minoxidil in Hair-Regrowth Formulations Using Two Variants of Capillary Zone Electrophoresis
A method was created in 2005 to identify minoxidil, a hair growth ingredient, in products using two types of capillary zone electrophoresis, and it found that most products had about 2% minoxidil.
research SbbHLH85, a bHLH Member, Modulates Resilience to Salt Stress by Regulating Root Hair Growth in Sweet Sorghum
The SbbHLH85 protein helps sweet sorghum grow more root hairs but makes the plant more sensitive to salt.
research Interpretation of Hair Ethyl Glucuronide Inter-Individual Factors from Large Population Dataset
Older age increases positive hair alcohol test results, and chest hair is a good alternative for testing; season affects results, with higher levels in winter.
research Profiling of Hair Proteome Revealed Individual Demographics
Hair protein analysis might help identify a person's ethnicity, sex, and age in forensics.
research Follicular Streamers (Stelae) in Scarring and Non-Scarring Alopecia
Hair root sheaths are more common in non-scarring hair loss and help diagnose the type of hair loss.
research A Descriptive Study of Alopecia Patterns and Their Relation to Thyroid Dysfunction
Hair loss is often linked to thyroid problems, especially in women and older people, and screening for thyroid issues is advised for those with hair loss.
research Medical Dermatologic Conditions in Transgender Women
Hormone therapy in transgender women can affect hair growth and acne, and there are specific skin issues related to gender-affirming surgery, but more research is needed on their dermatological health.
research Frontal Fibrosing Alopecia: A Disease Fascinating for the Researcher, Disappointing for the Clinician and Distressing for the Patient
Frontal Fibrosing Alopecia is a poorly understood condition that is hard to treat and causes distressing hair loss.
research Hair Follicle-Related MicroRNA-34a Serum Expression and rs2666433A/G Variant in Patients with Alopecia: A Cross-Sectional Analysis
Higher miR-34a levels and the A variant of the MIR-34A gene are linked to increased risk and severity of alopecia areata.
research MiR-199a-3p Regulates the PTPRF/β-Catenin Axis in Hair Follicle Development: Insights into the Pathogenic Mechanism of Alopecia Areata
miR-199a-3p controls hair growth and is linked to alopecia areata.
research Alopecia Areata: An Autoimmune Disease Causing Hair Loss
Alopecia Areata is an autoimmune condition causing hair loss with no cure and treatments that often don't work well.
research Maintenance of Hair Follicle Immune Privilege Is Linked to Prevention of NK Cell Attack
Hair follicles prevent NK cell attacks to avoid hair loss.
research Recent Advances in the Pathogenesis of Autoimmune Hair Loss Disease Alopecia Areata
Alopecia areata is caused by immune system attacks on hair follicles, often triggered by viral infections.
research Characterization of a Cluster of Human High/Ultrahigh Sulfur Keratin-Associated Protein Genes Embedded in the Type I Keratin Gene Domain on Chromosome 17q12-21
A cluster of sulfur-rich hair protein genes was found on chromosome 17.