research Human scalp hair: geometry, biochemistry, growth parameters and mechanical characteristics
A 6-group geometric classification of human scalp hair is more reliable and objective for testing than an 8-group system.
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research Describing the Hair and Related Abnormalities
The document explains hair growth, hair loss types, and other hair-related terms.
research Formulation of coconut oil beads for the treatment of non-scarring alopecia in black women hair.
Coconut oil beads may help treat hair loss in black women.
research Diffuse Hair Loss
research Hair Physiology and Grooming
Hair is complex, varies in type, and plays a big role in attractiveness and culture.
research A Fidelity Coding Guide for a Group Cognitive Behavioral Therapy for Depression
Prompt treatment of tinea capitis with oral antifungals leads to excellent recovery, but delayed care can cause permanent hair loss.
research Kinky Hair Disease. Biochemical, Histochemical, and Ultrastructural Studies
research Water distribution in human hair microstructure elucidated by spin contrast variation small-angle neutron scattering
The technique showed that human hair has two main parts, with 68% being rigid and the rest flexible, and water swelling affects its structure.
research Distribution of Glycolipid and Unsaturated Fatty Acids in Human Hair
Human hair has more unsaturated fats inside than on the surface, and certain lipids may help bind the outer and inner layers together.
research Facial and Extrafacial Lesions in an Ethnically Diverse Series of 91 Patients with Frontal Fibrosing Alopecia Followed at a Single Center
Most patients with frontal fibrosing alopecia had facial bumps, with Hispanic/Latino and premenopausal women being more affected, suggesting a more severe condition.
research Histomorphological and Quantitative Characteristics of Black and Gray Human Scalp Hair
Gray hair has more continuous medullation and a higher medullary diameter than black hair.
research Hot comb alopecia.
Hot comb use can cause permanent hair loss on the scalp.
research Hair: Its structure and response to cosmetic preparations
Hair can be damaged by daily routines, but protein-based products can protect and improve it.
research [The iron content of the human hair].
research Hair
Hair analysis can detect drug use but is costly and interpretation is complex.
research The importance of hair for people with alopecia: A sociological study of two groups affected by hair loss
Hair loss negatively affects self-esteem and identity.
research Development and Assessment of Polyherbal Hair Mask
A natural hair mask was made to improve hair growth and prevent hair loss safely.
research Electrophoretic variability in human hair: Comparative sodium dodecyl sulfate‐polyacrylamide gel electrophoresis of body and head hair proteins
Keratin proteins are consistent across different hair types from the same person.
research Acanthosis Nigricans during an HAIR-AN syndrome: "The Tree That Hides the Forest"
The case shows skin changes can indicate deeper health issues like insulin resistance, which are challenging to manage.
research Short anagen syndrome in a girl with curly dark hair and consanguineous parents
A 3-year-old girl has short anagen syndrome, causing her hair to stay short.
research A patient with diffuse hair loss
The patient's hair loss is most likely due to diffuse alopecia areata.
research Pityriasis amiantacea following bone marrow transplant.
A woman developed a hair disorder after a bone marrow transplant, which improved with treatment.
research Short-Term Clinical Assessment of Treating Female Androgenic Alopecia with Autologous Stem Cells Derived from Human Hair Follicles
Using stem cells from hair follicles to treat female hair loss is safe and effective after six months.
research Failure of intercellular adhesion in hair fibers with regard to hair condition and strain conditions
Hair breaks differently when wet or dry and is affected by its condition and treatments like perms and bleaching.
research Culture of hair matrix and follicular keratinocytes
research Comment on: Risk factors for frontal fibrosing alopecia: A case-control study in a multiracial population
The commentary suggests that certain hair and skin care products may be linked to frontal fibrosing alopecia, but not sunscreens, and calls for more thorough research on the causes.
research Functional foods for hair loss and alopecia
research J. Cosmet. Sci., 59, 263–289 (July/August 2008) 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 varied amino acid composition.
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 Hair colouring, permanent styling and hair structure
Frequent hair coloring and styling can damage hair and cause breakage or loss.