research Analysis of Structural Changes in Permanent Waved Human Hair Using Raman Spectroscopy
Permanent waving weakens hair by altering its protein structure.
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research Fundamental Studies on the Interaction Between Moisture and Textiles. Part X. Moisture Sorption Properties of Wool and Hair Fibers
Wool and hair fibers absorb moisture similarly due to their keratin structure, with the amount of non-crystalline areas affecting the moisture uptake.
research Structural Analysis of Human Hair Fibers Under the Ultra-High Voltage Electron Microscope
Human hair structure varies by ethnicity, and certain treatments can improve hair condition and appearance.
research A Function for Rac1 in the Terminal Differentiation and Pigmentation of Hair
Rac1 is essential for proper hair structure and color.
research Analysis of Lipids in the Medulla of Japanese Hair and Their Function
Lipids in Japanese hair help maintain glossiness and structure.
research Crystallization and Preliminary X-Ray Analysis of the Human Androgen Receptor Ligand-Binding Domain with a Coactivator-Like Peptide and Selective Androgen Receptor Modulators
Scientists successfully created and analyzed the structure of a part of the human androgen receptor with specific modulators and a peptide to understand how it binds differently in various tissues.
research Possible Relationships Between the Physical Conditions of Cattle and the Occurrence of Structural Modifications of Their Coat Hair
Vitamin A deficiency changes cattle hair structure, while pregnancy may improve it, suggesting hair can indicate cattle health.
research Diversity of Vibrissal Follicle Anatomy in Cetaceans
Different whale and dolphin species have unique whisker follicle structures, suggesting they might use their whiskers in various ways.
research Multi-View Light Sheet Fluorescence Microscopy for Imaging Cellular Self-Assembly in Spheroids of Human Hair Follicle Dermal Papilla Cells and Keratinocytes
The technique effectively shows how human skin and hair cells form into ball-like structures.
research The Cytology and Cytochemistry of the Wool Follicle
Wool follicles are complex, involving interactions between different cell types and structures.
research Generic Development of Topical Dermatologic Products: Formulation Development, Process Development, and Testing
The document concludes that developing generic topical drugs requires ensuring they match the original in quality, composition, and structure, and often involves complex testing and regulatory steps.
research Making Magnesium Magnificent
Special astroglia cells improved stroke recovery in rats, a hair growth drug reduced cancer spread, and tiny magnesium structures were more easily shaped.
research Histochemical Observation of the Cell Membrane Complex of Hair
The Cell Membrane Complex in hair has both water-attracting and water-repelling layers.
research Mesenchymal Stem Cells With Modification of Junctional Adhesion Molecule A Induce Hair Formation
Modified stem cells that overexpress a specific protein can improve hair growth and reduce hair abnormalities in mice.
research Multiple Desmoplastic Trichoepitheliomas with Ossification and Cholesterol Deposition
A man had rare skin tumors with bone formation and cholesterol deposits.
research Positive Impact of Fish Oil on Diabetic and Hypercholesterolemic Skin Disorders
Fish oil improves skin health in people with diabetes and high cholesterol.
research Contact Cooling of the Skin
Skin can be cooled quickly and safely during laser treatments to protect it without affecting deeper layers.
research Effect of Intense Pulsed Light Treatment on Human Skin In Vitro: Analysis of Immediate Effects on Dermal Papillae and Hair Follicle Stem Cells
Intense pulsed light treatment mainly damages pigmented hair parts but spares stem cells, allowing hair to regrow.
research Germacrene Analogs Are Anti-Androgenic on Androgen-Dependent Cells
Germacrene analogs, especially 8-Hydroxy germacrene B, are more effective than germacrone at blocking a hormone-related enzyme and could help treat hair loss.
research Experimental Methods
Human hair's structure and properties were studied using advanced microscopes and mechanical tests.
research Decision Letter: Hair Follicle Epidermal Stem Cells Define a Niche for Tactile Sensation
Hair follicle stem cells are crucial for touch sensation and proper nerve structure in mice.
research Biology of Human Hair: Know Your Hair to Control It
Understanding hair biology is key to developing better treatments for hair and scalp issues.
research Adenovirus-Mediated Wnt10b Overexpression Induces Hair Follicle Regeneration
Wnt10b overexpression can regenerate hair follicles, possibly helping treat hair loss and alopecia.
research Developing Stratified Epithelia: Lessons from the Epidermis and Thymus
The skin and thymus develop similarly to protect and support immunity.
research Activated Carbon Fiber Derived from the Seed Hair Fibers of Metaplexis Japonica: Novel Efficient Adsorbent for Methylene Blue
Activated carbon fibers from Metaplexis japonica seed hair are highly effective for removing the dye methylene blue from water.
research The Human Hair Follicle as Sentinel for Drug Evaluation: Demonstration of Tetracycline Adhesion to Hair Follicle as Proposed Mechanism in Dysfunctional Hair Loss
Tetracycline can stick to hair follicles and potentially cause hair loss.
research Preparation and Characterization of Soluble Wool Keratin for Human Hair Care
CMADK reduces hair damage from bleaching and permanent waving.
research Microscopic High-Resolution Digital Volumetric Imaging of Human Hair Fibers
DVI provides detailed 3D imaging of hair and shows how various products protect and enhance hair.
research Laminin-511 Is an Epithelial Message Promoting Dermal Papilla Development and Function During Early Hair Morphogenesis
Laminin-511 is crucial for early hair growth and maintaining important hair development signals.
research Nanocrystals of Medium Soluble Actives: Novel Concept for Improved Dermal Delivery and Production Strategy
Nanocrystals improve skin penetration and stability of caffeine, suggesting a new method for delivering similar substances through the skin.