research Oxidative Modification in Human Hair: The Effect of the Levels of Cu (II) Ions, UV Exposure and Hair Pigmentation
Reducing copper (II) ion levels in hair can decrease hair damage.
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research Qualitative Investigation of Fresh Human Scalp Hair with Full-Field Optical Coherence Tomography
Melanin density affects hair color, and this method can help in cosmetic assessments and diagnosing hair diseases.
research Keratin
Understanding how keratin structures in hair are arranged and interact is key for creating methods to extract and purify them.
research Hair Resistance to Mechanical Wear
Hair's resistance to wear varies by ethnicity and treatment, with less wear indicating stronger hair.
research Characterization of Human Ovarian Teratoma Hair Using AFM, FT-IR, and Raman Spectroscopy
Teratoma hair is similar to scalp hair but has a rougher surface and lower adhesive force.
research Perspectives and Challenges of Hair Analysis
Hair is a complex organ, and understanding its detailed structure and growth phases is crucial for analyzing substances within it.
research Hair: Overview
The document explains how hair is studied in forensics to identify its source and its role in criminal investigations.
research Effect of Alpha-Tocopheryl Acetate, Retinyl Palmitate, and Phytantriol on Hair Protection
TRP-hair essence protects hair from heat damage, maintains color, and strengthens hair.
research Advances in the Chemical Structure of the Hair Surface, Surface Forces and Interactions
Understanding hair surface properties is key for effective hair care products.
research Inducible Deletion of Epidermal Dicer and Drosha Reveals Multiple Functions for miRNAs in Postnatal Skin
Drosha and Dicer are essential for hair follicle health and preventing DNA damage in skin cells.
research A Discourse on Human Hair Fibers and Reflections on the Conservation of Drug Molecules
Hair analysis for drugs needs a better understanding of how drugs enter hair, considering factors like hair structure and pigmentation.
research Integral Hair Lipid in Human Hair Follicle
Human hair has a protective lipid layer that can be damaged by moisture and treatments, affecting hair growth and health.
research Fine Structure and Immunocytochemistry of Monotreme Hairs, with Emphasis on the Inner Root Sheath and Trichohyalin-Based Cornification During Hair Evolution
Monotreme hair structure and protein distribution are similar to other mammals, but their inner root sheath cornifies differently, suggesting a unique evolution from reptile skin.
research Ultrastructural Immunolocalization of Involucrin in the Medulla and Inner Root Sheath of Human Hair
Involucrin helps strengthen the inner parts of human hair.
research Cryogelation of Human Hair Keratins
Human hair keratins can be turned into useful 3D biomedical scaffolds through a freeze-thaw process.
research Properties of Partially Extracted Hairs and Their Degradability by Proteases
Mf-rich hair degrades more than Ma-rich hair, especially with Proteinase K.
research The Role of Smads in Skin Development
Smad-4 and Smad-7 are key in hair follicle development, with other Smads being less important.
research Enzymatic Method for Assessing Hair Damage with Reduction and Subsequent Oxidation
Permed hair degrades faster and shows more damage after protease treatment compared to untreated hair.
research What Factors Play a Role in Unhealthy Hair?
Environmental, chemical, mechanical, and personal health factors can all damage hair and contribute to hair loss or changes in hair quality.
research Proteomic Characterization of Damaged Single Hairs Recovered After an Explosion for Protein-Based Human Identification
Explosions don't stop hair proteins from being used to identify people.
research Abnormal Wool Growth and Alopecia of Artificially Reared Lambs
Lambs fed a liquid diet showed abnormal wool and skin, which improved with more B-vitamins, suggesting a link to B-vitamin deficiency.
research Histocompatibility and Long-Term Results of Follicular Unit-Like Wigs After Xenogeneic Hair Transplantation: An Experimental Study in Rabbits
The wigs made from human hair and polypropylene were mostly well-tolerated and durable in rabbits, suggesting they could be a new option for people with extensive hair loss.
research Research on Hair Bleach That Causes Less Hair Damage and Smells Less Pungent Than Ammonium Hydroxide
AMPD is a better and less damaging alternative to ammonium hydroxide for hair bleaching.
research Crystallin Fusion Proteins Improve the Thermal Properties of Hair
Fusion proteins can protect hair from heat damage.
research Photodegradation of Human Hair: A Microscopy Study
UV radiation significantly damages hair, especially with humidity, making it more vulnerable to further damage.
research Structural Investigation on Damaged Hair Keratin Treated with α,β-Unsaturated Michael Acceptors Used as Repairing Agents
Treatments improved hair surface and scale structure but didn't increase certain bonds in the hair cortex.
research Perspectives on Hair Evolution Based on Comparative Studies on Vertebrate Cornification
Hair in mammals likely evolved from glandular structures, not scales.
research Extractable Substances from Human Hair: A Discussion About the Origin of the Holes
Holes in mature hair are likely caused by the removal of substances during hair care.
research Protection and Restoration of Damaged Hair via a Polyphenol Complex by Promoting Mechanical Strength, Antistatic, and Ultraviolet Protection Properties
A new hair treatment using a natural polyphenol complex improves hair strength, reduces static, and protects against UV damage.
research Research Progress in Composition, Classification and Influencing Factors of Hair
Lipids are important for healthy hair, but their exact role is not fully understood and needs more research.