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Hair color affects light reflection, with black hair having higher cuticle angles and lighter hair showing less specular reflection.

The conclusion is that a new method to measure hair shine was confirmed to match people's visual assessments.

UV light helped human hair transplants survive in mice without broad immunosuppression.

Hair follicles can help wounds heal faster and this knowledge could be used to treat chronic skin ulcers, with a potential use of a special stem cell hydrogel to enhance healing.

In vivo reflectance confocal microscopy is useful for evaluating hair shaft diseases but needs improvement for deeper hair follicle issues.

Human hair has different protein structures in its cuticle and cortex.

Reflectance spectroscopy can noninvasively track hair growth stages by measuring skin reflectance and melanin changes.

Trichoscan® is best for measuring hair growth, RCM for analyzing hair follicles, and OCT is useful for both.

Hair from breast cancer patients shows changes in structure and composition, and a test using these changes detected cancer but also falsely identified some healthy samples as cancerous.

The research found a way to measure hair surface changes by analyzing how light reflects off of it, and determined hair cuticle angles vary by hair length and color.

Gefitinib can cause hair and eyebrow darkening.

Hair analysis for drugs needs a better understanding of how drugs enter hair, considering factors like hair structure and pigmentation.

Hair shine can be measured by how it reflects laser light.

Different thicknesses of hair strands can indicate the severity of hair thinning.

Argan oil protects hair from oxidative damage and reduces protein loss.

The hair growth product was effective and safe, increasing hair growth, thickness, and density while reducing hair fall.

Researchers developed a new model for more realistic computer graphics rendering of hair by considering how light scatters on hair fibers.

Researchers developed a new model for more realistic computer graphics of hair by considering how light scatters on hair fibers.

Different hair types from various ethnic groups affect hair shine due to characteristics like thickness and shape.

Different techniques measure hair properties to ensure cosmetic products work.

Reflectance confocal microscopy helped diagnose and manage a woman's hair loss without needing a biopsy.

Reflectance confocal microscopy confirms that yellow dots are signs of damaged hair follicles in alopecia areata.

Graft rejection in a hand transplant may trigger hair loss due to autoimmune responses.

New imaging tools help doctors better examine hair and scalp health without surgery.

Skin CT can help diagnose rosacea by identifying specific skin features, but should be used with clinical signs to avoid misdiagnosis.

Using eyebrow powder caused eyebrow hair loss, but stopping its use led to regrowth.

Reflectance confocal microscopy can tell apart white dots on the scalp as either sweat gland ducts or hair follicle openings.

Synthetic hair fibers for hair restoration were controversial in 2009 due to health risks and lack of support from the International Society of Hair Restoration.

The document concludes that most patients with endocrine disorders experience diffuse, non-scarring hair loss, with scarring hair loss being rare.