research Isolation and Quantification of Glycosaminoglycans from Human Hair Shaft
Human hair contains more glycosaminoglycans in children than adults, and these compounds decrease with age, possibly affecting hair thickness.
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research The Use of Complementary and Alternative Medicine Among Dermatology Outpatients in Eastern Turkey
Almost half of the dermatology patients in Eastern Turkey use alternative medicine, which can be risky and delay proper treatment.
research Modeling Chemotherapy-Induced Hair Loss: From Experimental Propositions Toward Clinical Reality
A new model using mice with human hair follicles helps better understand hair loss from chemotherapy.
research Spontaneous Fertility in a Male Patient with Testotoxicosis Despite Suppression of FSH Levels
A man with testotoxicosis was fertile despite low FSH levels, suggesting high testosterone may allow sperm production without FSH.
research Evaluation of Derma Genie-H001 as a Functional Cosmetic Ingredient for Hair Loss Improvement: Assessing Anti-Inflammatory, Antioxidative, Photoprotective, Antiandrogenic, and Hair Growth-Inductive Effects
Derma Genie™-H001 can help prevent hair loss and promote hair growth.
research Establishment and Characterization of Five Immortalized Human Scalp Dermal Papilla Cell Lines
Researchers created five new human scalp cell lines that could be useful for hair growth and loss research.
research Crash Dieter's Hair Loss
Rapid weight loss can cause temporary hair loss, but hair usually grows back.
research Emerging Diagnostic and Therapeutic Potentials of Human Hair Proteomics
Hair protein analysis could improve medical testing and understanding of hair characteristics.
research Structure–Property Relationships of Meta-Kerateine Biomaterials Derived from Human Hair
Protein composition greatly affects the function of keratin biomaterials.
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 De Novo Formation and Ultra-Structural Characterization of a Fiber-Producing Human Hair Follicle Equivalent In Vitro
Scientists recreated human hair follicles in the lab that can grow hair.
research Human Placental Mesenchymal Stromal Cell-Derived Exosome-Enriched Extracellular Vesicles for Chronic Cutaneous Graft-Versus-Host Disease: A Case Report
Exosome-enriched vesicles from placental cells improved skin condition in a patient with chronic graft-versus-host disease.
research The Glypican-1/HGF/C-Met and Glypican-1/VEGF/VEGFR2 Ternary Complexes Regulate Hair Follicle Angiogenesis
Glypican-1 is important for blood vessel growth in hair follicles and could help treat hair loss.
research Human Lip Vermilion: Physiology and Age-Related Changes
Aging changes the red part of lips, affecting life quality and sparking cosmetic interest.
research Investigation of Aging Effects in Human Hair Using Atomic Force Microscopy
Aging makes hair thinner and rougher, with less clear edges.
research Effect of Disulfide Bonds in Human Hair Fibers on the Melting Behavior of Their Crystalline Structure
Disulfide bonds affect the melting behavior of hair's crystalline structure, but hair retains some stability even after these bonds are broken.
research Effect of Disulfide Bonds in Human Hair Fibers on the Melting Behavior of Their Crystalline Structure
Changing disulfide bonds in human hair affects its melting behavior and thermal stability.
research ToF-SIMS Characterization of the Lipid Layer on the Hair Surface: The Damage Caused by Chemical Treatments and UV Radiation
Chemical treatments and UV radiation severely damage the lipid layer on hair.
research Potential Etiological Factors in Frontal Fibrosing Alopecia
The exact cause of frontal fibrosing alopecia is unknown, but it's not likely due to sunscreen.
research Enhanced Ectodysplasin-A Receptor Signaling Alters Multiple Fiber Characteristics to Produce the East Asian Hair Form
A genetic change in the EDAR gene causes the unique hair traits found in East Asians.
research A Replication Study Confirmed the EDAR Gene to Be a Major Contributor to Population Differentiation Regarding Head Hair Thickness in Asia
The EDAR gene greatly affects hair thickness in Asian populations.
research Epigallocatechin Gallate-Mediated Alteration of the MicroRNA Expression Profile in 5α-Dihydrotestosterone-Treated Human Dermal Papilla Cells
Green tea component EGCG may help prevent hair loss by changing microRNA levels in certain scalp cells.
research Investigation of Antioxidant Activity of Cynanchi Wilfordii Radix and Inhibitory Effect of 5α-Reductase mRNA in Human Dermal Papilla Cells
Cynanchi Wilfordii Radix has strong antioxidant effects and may help treat male hair loss.
research Antioxidant Activity and Hair Growth Promoting Effect of Mealworm (Tenebrio Molitor Larvae) Extract
Mealworm extract may help prevent hair loss and promote hair growth due to its antioxidant activity.
research Metabolic Dysfunction in Obese Hispanic Women with Polycystic Ovary Syndrome
Obese Hispanic women with PCOS are at higher risk for metabolic problems than non-Hispanic white women.
research Photoprotective Effects of Caffeic Acid Against Ultraviolet-Induced Damages on Human Follicle Dermal Papilla Cells
Caffeic acid protects human scalp cells from UV damage.
research Hair, Human Evolution, And The Idea Of Human Uniqueness
Human hair is unique and important for understanding human evolution and identity.
research Reduction Mechanism of L-Cysteine on Keratin Fibers Using Microspectrophotometry and Raman Spectroscopy
L-cysteine slows down the breaking of bonds in hair due to electrostatic interactions.
research Keratins: Dynamic, Flexible Structural Proteins of Epithelial Cells
Keratin proteins in epithelial cells are dynamic and crucial for cell processes and disease understanding.
research Morphological Analysis of In Vitro Human Hair Growth
Human hair follicles can grow and stay healthy for up to 8 days in a lab setting.