research Straight Hair Associated with Interferon-Alpha Plus Ribavirin in Hepatitis C Infection
ALA-PDT is effective and safe for chronic X-ray dermatitis, providing complete or partial remission.
Search
for
Sort by
Research
30 / 1000+ results 
research Structural Analysis of Curly and Straight Human Hair Fibers by Scanning Microbeam SAXS
Curly and straight hair differ in how their internal fibers are arranged.
research Straight to the Point: What Do We Know So Far on Hair Straightening?
Hair straightening can damage hair and pose health risks, including exposure to carcinogens and hair loss.
research Unilateral Straight Hair: A Symptom of Acquired Horner's Syndrome in a Neonate
A baby girl's hair turned straight on one side due to a neck tumor and surgery, but it returned to curly as she recovered.
research Trichonodosis in a Patient with Straight Hair
Mechanical trauma like towel drying can cause knotted hair even in straight hair.
research Common Variants in the Trichohyalin Gene Are Associated with Straight Hair in Europeans
Common variants in the Trichohyalin gene are linked to straight hair in Europeans.
research Evaluation of the Predictive Capacity of DNA Variants Associated with Straight Hair in Europeans
Certain DNA variants can predict straight hair in Europeans but are not highly specific.
research Improved Two-Dimensional Electrophoretic Mapping of Japanese Human Hair Proteins; Application to Curved and Straight Japanese Human Hairs; and Protein Identification by MALDI MS and MS/MS Quadrupole Time-of-Flight Mass Spectrometry
The study found that minor protein differences between curved and straight Japanese hair are unlikely to significantly affect hair structure.
research Human Hair Form: Morphology Revealed by Light and Scanning Electron Microscopy and Computer-Aided Three-Dimensional Reconstruction
Hair follicle shape determines hair type: curly, straight, or in-between.
research Asian Hair: A Review of Structures, Properties, and Distinctive Disorders
Asian hair is generally straight and thick, with unique disorders and properties, and more research is needed to understand it fully.
research Understanding Curly Hair Mechanics: Fiber Strength
Curly hair is mechanically different from straight hair and may need new testing methods.
research Minority Hair Tax: Pricing Bias in Haircare Products
Curly/coily hair products are more expensive than straight hair products.
research Alteration in Hair Texture Following Regrowth in Alopecia Areata
Alopecia areata caused a boy's hair to regrow straight instead of curly, but the exact reason is unknown.
research Single-Cell Transcriptomics Reveals the Molecular Anatomy of Sheep Hair Follicle Heterogeneity and Wool Curvature
The research identified genes that explain why some sheep have curly wool and others have straight wool.
research Age, Health, and Attractiveness Perception of Virtual Human Hair
Hair style affects perceptions of age, health, and attractiveness more than hair color does.
research A New Universal Follicular Unit Excision Classification System for Hair Transplantation Difficulty and Patient Outcome
The new SFS Scale predicts hair transplant difficulty using hair and skin types, with thick skin and coily hair being hardest to work with.
research Reimagining Hair Science: A New Approach to Classify Curly Hair Phenotypes via New Quantitative Geometric and Structural Mechanical Parameters
New methods can better classify curly hair types and lead to improved hair care products.
research Cortical Cell Types and Intermediate Filament Arrangements Correlate with Fiber Curvature in Japanese Human Hair
Hair curvature in Japanese people is linked to specific cell types and filament arrangements in the hair cortex.
research A Mechanical Model of Overnight Hair Curling
Longer time setting curls overnight leads to better curl retention.
research Human Hair Keratin Network And Curvature
Curly hair shape is due to uneven growth patterns in the hair follicle.
research Altered Hair Root Gene Expression Profiles Highlight Calcium Signaling and Lipid Metabolism Pathways Associated With Curly Hair Initiation and Maintenance in Mangalitza Pigs
Genes related to calcium signaling and lipid metabolism are important for curly hair in Mangalitza pigs.
research Permanent Hair Waving
Permanent hair waving uses chemicals to create long-lasting curls.
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 Unique Hair Properties That Emerge from Combinations of Multiple Races
Mixed-race individuals have hair with varied shapes and more root damage.
research How Different Is Human Hair? A Critical Appraisal of Global Hair Fibre Characteristics and Properties Towards Defining a More Relevant Framework for Hair Type Classification
Human hair varies widely and should be classified by curl type rather than race.
research Managing the Hair and Skin of African American Pediatric Patients
The document emphasizes the need for primary care providers to understand and care for African American children's hair and skin to boost their self-esteem.
research Naturally Occurring Hairlines in Southeast and East Asian Men and Their Application in Hair Restoration Surgery
Southeast and East Asian men typically have straighter hairlines with less recession and lower hair density, which is important to consider in hair restoration surgery.
research Commentary: Hair Transplantation and Female Hairlines
Different women have various natural hairline shapes, and understanding this is important for designing hair transplants.
research Acquired Progressive Kinking of the Hair in a Korean Female Adolescent
A Korean girl developed kinky hair without known cause or effective treatment.
research Acquired Curved Hair Is Caused by Fusion of Multiple Hair Matrix Cells
Curved hair can develop when hair cells merge abnormally during growth.