research Inhibition of Polyamine Synthesis Alters Hair Follicle Function and Fiber Composition
Polyamines, especially spermidine, are essential for hair growth.
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990-1000 / 1000+ resultsresearch Isolation of Intermediate Filament Assemblies from Human Hair Follicles
Researchers isolated and identified structural components of human hair follicles, providing a model for studying hair formation.
research Stem Cells in Dermatology and Anti-Aging Care of the Skin
Using defensins to activate stem cells may improve skin aging signs without causing inflammation.
research Non-Psoralen Treatment of Vitiligo. Part II. Less Commonly Used and Experimental Therapies
Some alternative vitiligo treatments show promise, but none are as effective as psoralens and UVA.
research Distribution of Glycolipid and Unsaturated Fatty Acids in Human Hair
Human hair has more unsaturated fats inside than on the surface, and certain lipids may help bind the outer and inner layers together.
research Saliva Secretion in Engrafted Mouse Bioengineered Salivary Glands Using Taste Stimulation
Bioengineered salivary glands in mice can produce saliva when tasting sour or bitter, but have different protein levels and nerve signals compared to natural glands.
research Common Urologic Diseases in Older Men and Their Treatment: How They Impact Fertility
Urologic diseases and treatments in older men can negatively affect fertility, and doctors should talk to patients about this.
research The Long Term Effects of Doxazosin, Finasteride, and the Combination on Sexual Function in Men Participating in the MTOPS Study
Doxazosin and finasteride negatively affect sexual function in men with BPH.
research Relationship Between the Bacterial Community Structures on Human Hair and Scalp
The scalp has more diverse bacteria, while hair has more bacteria and unique types.
research Subclinical Speckled Perifollicular Melanosis of the Scalp
The scalp has a natural speckled pattern of increased pigment around hair follicles, possibly linked to local hormone production.