research Effects of Ultraviolet B Radiation on Physicochemical Properties of Human Hair Shaft
UVB radiation changes the chemical makeup and dries out human hair but doesn't alter its appearance or texture.
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810-840 / 1000+ results research Isolation, Cultivation, and Morphological Characteristics of Hair Follicle Adult Stem Cells in the Bulge Region in Mouse and Human
Researchers successfully grew hair follicle stem cells from mice and humans, which could be useful for tissue engineering and regenerative medicine.
research Protective Effects of Korean Red Ginseng Against Oxidative Stress-Induced Damage in Human Hair
Korean Red Ginseng may help protect hair from damage and promote growth.
research Activation of Olfactory Receptor 2A4/7 by Cyclohexyl Salicylate Promotes Human Hair Follicle Growth
The fragrance cyclohexyl salicylate helps promote hair growth and increase hair stem cell numbers.
research Tyrosine Kinase 2 Inhibition Rescues Hair Follicles From IL-12-Mediated Immune Privilege Collapse And Reverses Human Alopecia Areata In A Humanized Mouse Model
Inhibiting TYK2 can restore hair growth in alopecia areata.
research The Effect of Red Ginseng on the Growth of Cultured Human Hair Follicles
research The Effect of Treatments on the Shear Modulus of Human Hair Measured by the Single Fiber Torsion Pendulum
Different treatments change the strength and flexibility of human hair.
research Assessing the Effect of Cleansing Products on Artificially Polluted Human Hairs and Skin Through In Vivo and In Vitro Models
research Nature-Derived Lignan Compound VB-1 Exerts Hair Growth-Promoting Effects by Augmenting Wnt/β-Catenin Signaling in Human Dermal Papilla Cells
A natural compound called VB-1 can help promote hair growth by boosting a specific cell signal in human skin cells.
research Construction of Research Utilization System of Human Tissues and Research Application: Study Using Human Tissues. Human Hair Follicle Regeneration Using Human Skin Tissues
research A Controlled Study of the Effects of RU58841, a Non-Steroidal Antiandrogen, on Human Hair Production by Balding Scalp Grafts Maintained on Testosterone-Conditioned Nude Mice
research Mechanical Properties of Epoxy-Based Composite Reinforced with Kenaf, Grewia Serrulatta, Human Hair Fibers
research Hair-Growth Potential of Ginseng and Its Major Metabolites: A Review on Its Molecular Mechanisms
Ginseng and its compounds may help hair growth and prevent hair loss, but more human trials are needed to confirm this.
research Hair Structure Anatomy And Comparative Anatomy Dedicated To The Memory Of The Late Dr. R. E. Rivett Whose Untimely Death Prevented His Role In Co-Authorship
Human hair is complex and grows in cycles starting from embryonic life.
research Multifaceted Role of Hair Follicle Dermal Cells in Bioengineered Skins
Human hair follicle dermal cells can effectively replace other cells in engineered skin.
research Arctiin Blocks Hydrogen Peroxide-Induced Senescence and Cell Death Through MicroRNA Expression Changes in Human Dermal Papilla Cells
Arctiin helps protect hair cells from damage and death caused by oxidative stress.
research Tumor Necrosis Factor Alpha, Interferon Gamma, and Substance P Are Novel Modulators of Extrapituitary Prolactin Expression in Human Skin
TNFα, IFNγ, and Substance P significantly affect prolactin levels in human skin, suggesting new treatments for skin and hair conditions.
research Changes of Curvature with Regain of Set Wool and Hair Fibers
Merino wool fibers change shape with moisture, while human hair shape stays the same.
research Dissociated Skin Cells Regenerate Hair Follicles in a Microwound: The Punch Assay
The "Punch Assay" can regenerate hair follicles efficiently in mice and has potential for human hair regeneration.
research Melatonin Increases Growth Properties in Human Dermal Papilla Spheroids by Activating AKT/GSK3β/β-Catenin Signaling Pathway
Melatonin may help hair growth by affecting cell growth and hair-related signaling pathways.
research Hair for Brain Trade-Off: A Metabolic Bypass for Encephalization
Human hair loss may have evolved to help increase brain size.
research Characteristics and Migration Patterns of Selenium in Soil, Crops, and Hair in Northwest China
Selenium levels in soil, crops, and human hair in Northwest China are within safe limits.
research Adsorption of Diclofenac and PFBS on a Hair Keratin Dimer
Human hair keratin might be good for filtering out harmful substances from water.
research Effects of Natural Herbal Marker Compounds on Human Dermal Papilla Cell Growth Regulation
Four natural compounds were found to promote hair growth effectively.
research Adsorption of Diclofenac and PFBS on Hair Keratin Dimer
Human hair keratins might be good for filtering out harmful substances like diclofenac and PFBS from water.
research A Human Prenatal Skin Cell Atlas Reveals Immune Cell Regulation of Skin Morphogenesis
Immune cells are essential for early hair and skin development and healing.
research Humanized Mouse Model for Hair Follicle Studies
Researchers successfully used nude mice to study human hair growth, which could help with future hair research.
research Wheat Sprout Extract Stimulates Cell Proliferation via Phosphorylation of ERK and Akt in Human Dermal Papilla Cells
Wheat sprout extract boosts hair cell growth by activating specific proteins.
research Measuring Hair
Human head hair can grow very long and is thicker than most body hair.
research Sexual Hormones in Human Skin
Human skin makes sexual hormones that affect hair growth, skin health, and healing; too much can cause acne and hair loss, while treatments can manage these conditions.