research Exogenous and endogenous lipids of human hair
Removing external lipids from hair reduces moisture and increases strength, while removing internal lipids decreases water permeability.
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450-480 / 1000+ results research Thermoporometry measurements of human hair via differential scanning calorimetry
Bleaching hair increases pore size and changes pore structure.
research Dermal papilla cell number specifies hair size, shape and cycling and its reduction causes follicular decline
More dermal papilla cells in hair follicles lead to larger, healthier hair, while fewer cells cause hair thinning and loss.
research A new model of blood vessel remodeling
Hair follicles influence blood vessels during hair growth, suggesting potential treatments for hair growth issues.
research Differential expression and functionality of ATP-binding cassette transporters in the human hair follicle
Certain transporters are found in human hair follicles and may affect hair growth and loss.
research ISID1374 – Cell-cell interaction in the hair follicle niche in androgenetic alopecia.
research 15986 Meta-analysis of photobiomodulation for the treatment of androgenetic alopecia
Fluid viscosity affects fracture design and proppant placement in hydraulic fracturing.
research Selective follicular targeting by modification of the particle sizes
Medium-sized particles penetrate hair follicles better than smaller or larger ones, which could improve delivery of skin treatments.
research Dermal-epidermal interactions—follicle-derived cell populations in the study of hair-growth mechanisms
Dermal-epidermal interactions are crucial for hair growth and maintenance.
research Tissue distribution and hypotensive effects of minoxidil in normotensive rats.
Minoxidil lowers blood pressure and spreads throughout the body in normal rats.
research Effect of K+ channel openers on K+ channel in cultured human dermal papilla cells.
Increased K+ permeability alone may not promote hair growth.
research Cosmeceuticals for Hair and Nails
Hair care products mainly work on the hair's surface and need professional guidance for use.
research Effect of Rubbing on the Distribution of Topically Applied Drugs into the Hair Follicles
Rubbing increases drug absorption through hair follicles.
research Caffeine docking studies with keratin: Implications for its cosmetic applications
Caffeine may be good for hair growth and skin care because it binds well with keratin.
research Characterization of human dermal sheath cells reveals CD36-expressing perivascular cells associated with capillary blood vessel formation in hair follicles
CD36-expressing dermal sheath cells help form blood vessels in hair follicles, aiding hair growth.
research Differential wetting characterization of hair fibers.
The new method can tell how hair fibers react to moisture after treatments.
research Follicular dermal papilla structures by organization of epithelial and mesenchymal cells in interfacial polyelectrolyte complex fibers
Scientists created 3D hair-like structures that could help study hair growth and test treatments.
research Soluble factors from human hair papilla cells and dermal fibroblasts dramatically increase the clonal growth of outer root sheath cells
research Investigation of the penetration and storage of a shampoo formulation containing caffeine into the hair follicles by in vivo laser scanning microscopy
Caffeine shampoo penetrates hair follicles deeply and stays for up to 48 hours.
research Pediatric Hair Cosmetics: Physiology, Safety and Product Considerations
Children's hair care needs gentle products and better regulations due to unique hair and scalp differences.
research Hair density, hair diameter and the prevalence of female pattern hair loss: reply from authors
Hair loss caused by longer latent hair cycle and sudden miniaturization, not gradual follicle size reduction.
research Hair structure anatomy and comparative anatomy1 1Dedicated 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 A cross‐sectional study of hair parameters in the occipital region of male pattern hair loss
Severe male pattern hair loss is linked to lower hair density in the back of the head.
research Analysis of Lipids in the Medulla of Japanese Hair and Their Function
Lipids in Japanese hair help maintain glossiness and structure.
research Human Hair Keratins.
research A comparison of the culture and growth of dermal papilla cells from hair follicles from non-balding and balding (androgenetic alopecia) scalp
research Loss of Vascular Endothelial Growth Factor in Human Alopecia Hair Follicles
Hair follicles in people with alopecia have lower levels of a key blood vessel growth protein.
research In-Silico Modelling of Transdermal Delivery of Macromolecule Drugs Assisted by a Skin Stretching Hypobaric Device
The simulation showed that hypobaric pressure improves drug delivery through the skin, but stretching alone doesn't fully explain the increase.
research What amount of hair do women want?
Women generally want more hair volume, which becomes a concern around menopause due to hair loss.
research Force-triggered density gradient sedimentation and cocktail enzyme digestion treatment for isolation of single dermal papilla cells from follicular unit extraction harvesting human hair follicles
New methods efficiently isolate dermal papilla cells from hair follicles, preserving their characteristics better than traditional methods.