research Worldwide Diversity of Hair Curliness: A New Method of Assessment
A new method accurately classifies hair types, showing global hair diversity.
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30 / 1000+ resultsresearch A Case of Repigmentation and Curling of Hair on Acitretin Therapy
Acitretin therapy may cause hair to repigment and curl.
research Segmental Vitiligo and Hair Curling After Interferon Alpha and Ribavirin Treatment for Hepatitis C
A woman developed white patches on her skin and curly hair after hepatitis C treatment, likely due to the medication interferon alpha.
research Curly Hair Induced by Valproate in Bipolar Disorder
Valproate can cause rare hair curling in some patients.
research Perampanel-Induced Hair Curling in a Patient with Epilepsy Associated with Pitt Hopkins Syndrome
A girl with Pitt-Hopkins syndrome developed curly hair as a rare side effect from the epilepsy drug perampanel.
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 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 The Influence of African-American Hair's Curl Pattern on Its Mechanical Properties
African-American hair's curl pattern significantly affects its strength and elasticity.
research Tracing Selection Signatures in the Pig Genome Provides Evidence for Selective Pressures on a Unique Curly Hair Phenotype in Mangalitza
Selective breeding caused the unique curly hair in Mangalitza pigs.
research Understanding Curly Hair Mechanics: Fiber Strength
Curly hair is mechanically different from straight hair and may need new testing methods.
research Curling of Hair in Two Female Patients Taking Alitretinoin
Alitretinoin may cause irreversible hair curling as a side effect.
research Curly Hair Follicle Is Sculpted by a Contracted Arrector Pili Muscle: A Hypothesis with Treatment Implications
Curly hair may be caused by a muscle contraction, and muscle relaxants might help treat it.
research Reimagining Hair Science: A New Approach to Classify Curly Hair Phenotypes via New Quantitative Geometrical and Structural Mechanical Parameters
A new system for classifying curly hair types using precise measurements can improve hair care products and cultural inclusion.
research Reimagining Hair Science: A New Approach to Classify Curly Hair Phenotypes via New Quantitative Geometrical and Structural Mechanical Parameters
New methods to classify curly hair types were developed based on shape and strength.
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 Valproic Acid-Induced Hair-Texture Changes in a White Woman
Valproic acid can cause reversible hair curling and persistent hair thinning.
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 Acquired Progressive Kinking of Hair Affecting the Scalp and Eyelashes in an Adult Woman
A woman developed rare, unexplained curly hair on her scalp and eyelashes.
research Chemical Relaxers and Curlers: Hidden Danger
Continuous use of hair relaxers and curlers can cause hair loss, dryness, dandruff, thinning, greying, and split ends.
research Acquired Progressive Kinking of the Hair in the Setting of Parry-Romberg Syndrome
A woman with Parry-Romberg syndrome developed new curly hair on one side of her scalp, a condition not previously linked to the syndrome.
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 Permanent Hair Waving
Permanent hair waving uses chemicals to create long-lasting curls.
research An Epistatic Effect of KRT25 on SP6 Is Involved in Curly Coat in Horses
The genes KRT25 and SP6 affect curly hair in horses, with KRT25 also causing hair loss. If both genes are mutated, the horse gets curly hair and hair loss. KRT25 can hide the effect of SP6.
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 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 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 Comparative Study of a Novel Tool for Follicular Unit Extraction for Individuals with Afro-Textured Hair
The curved nonrotary punch is better for hair extraction in people with tightly curled hair.
research Patient Selection, Hair Transplant Design, And Hairstyle
Dr. Norwood's analysis highlights the need for careful patient selection and strategic hair transplant design to create a natural-looking hair density.
research The Twisting Tale of Woolly Hair: A Trait with Many Causes
New genes linked to woolly hair have been found, which could help treat it and change hair texture.