research Hair Diseases: A Big Problem on a Small Surface
Many hair diseases, including those caused by medications and psychological issues, can lead to hair loss and require proper treatment and specialist care.
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research Improvement of Hair Graying During Treatment of Male Pattern Hair Loss Using 1,927-nm Fractionated Thulium Laser Energy and Polydeoxyribonucleotide Injections
A treatment combining laser energy and injections improved hair loss and unexpectedly also reduced hair graying.
research No-Shave Long Hair Follicular Unit Excision Using an All-Purpose Skin-Responsive Device
The new hair transplant technique is fast, effective, and satisfying for patients with different hair types.
research A Detective Look at Hair Biopsies from African-American Patients
Recognizing specific features of African-American hair can help diagnose hair loss conditions.
research A Rare Hair Loss in Children: Monilethrix
Monilethrix is a rare, inherited condition causing fragile hair and hair loss, with no cure but some treatments may help.
research Acquired Structural Defects of the Hair
External factors like certain shampoos, bacterial infections, and parasites might cause hair defects similar to genetic conditions.
research Aging of Hair
Hair ages due to genetics and environmental factors, leading to graying and thinning, with treatments available for some conditions.
research Adult Onset Hair Casts: Nits Which Do Not Itch
Hair casts are harmless but can be mistaken for head lice.
research Towards Dissecting the Pathogenesis of Retinoid-Induced Hair Loss: All-Trans Retinoic Acid Induces Premature Hair Follicle Regression by Upregulation of Transforming Growth Factor-β2 in the Dermal Papilla
All-trans retinoic acid causes hair loss by increasing TGF-β2 in hair follicle cells.
research Re-Evaluating Cyclosporine A as a Hair Growth–Promoting Agent in Human Scalp Hair Follicles
Cyclosporine A promotes hair growth and prolongs the active growth phase in human hair follicles, but may work differently than in rodents.
research Wanted, Dead and Alive: Why a Multidisciplinary Approach Is Needed to Unlock Hair Treatment Potential
Different fields of expertise must work together to better understand hair growth and create effective hair loss treatments.
research Beta-Catenin Is Involved in Oleanolic Acid-Dependent Promotion of Proliferation in Human Hair Matrix Cells in an In Vitro Organ Culture Model
Oleanolic acid promotes hair growth by increasing cell proliferation through the Wnt/β-catenin pathway.
research In Vitro Methodology, Hormonal and Nutritional Effects, and Fiber Production in Isolated Ovine and Caprine Anagen Hair Follicles
Angora goat hair grows faster and produces more protein than cashmere goat hair, and certain hormones and nutrients positively affect hair growth and protein synthesis.
research Straight to the Point: What Do We Know So Far on Hair Straightening?
Hair straightening can damage hair and pose health risks, including exposure to carcinogens and hair loss.
research Exposure to 50 Hz Electromagnetic Fields Enhances Hair Follicle Regrowth in C57BL/6 Mice
Exposure to 50 Hz electromagnetic fields may help mice grow hair faster.
research Generalized Hair Casts Due to Traction
Hair casts can be treated with physical removal and special shampoos.
research Hair Growth Promoting Activity of Discarded Biocomposite Keratin Extract
Keratin extract from human hair was found to promote hair growth in mice.
research Spontaneous Quick Resolution of Uncombable Hair Syndrome-Like Disease
A boy's hair that was frizzy and hard to comb returned to normal after 9 months, possibly due to genetic factors.
research Effects of Oxytocin Receptor Agonists on Hair Growth Promotion
OXTR agonists may promote hair growth and be effective for treating hair loss.
research LB1010 Ashwagandha-Derived Exosome-Like Nanoparticles Significantly Promote Human Hair Growth Ex Vivo and In Vivo by Stimulating the Production of the Anagen Promoting Growth Factor VEGF-A
Ashwagandha nanoparticles help hair grow by increasing a growth factor.
research Beyond the Epidermal-Melanin-Unit: The Human Scalp Anagen Hair Bulb Is Home to Multiple Melanocyte Subpopulations of Variable Melanogenic Capacity
The human scalp has different types of pigment cells in hair follicles with varying abilities to produce pigment.
research Casein Kinase 1 Inhibition in Keratinocytes Enhances the Migration of Melanocyte Precursors in the Hair Follicle via KitL/c-Kit Signaling Pathway
Blocking casein kinase 1 in skin cells can help melanocyte precursors move better, potentially helping with conditions like vitiligo or gray hair.
research Generation of iPS-Derived Model Cells for the Analysis of Hair Development
Researchers created a cell model to study hair growth and test hair-growth drugs.
research Platelet-Rich Plasma Stimulates Human Hair Growth In Vitro
Platelet Rich Plasma can help human hair grow in a lab setting.
research Replenishing Amino Acids in Damaged Hair
Adding amino acids to damaged hair can improve its strength and appearance.
research DNA Methylation Mediates LncRNA2919 Regulation of Hair Follicle Regeneration
DNA methylation controls lncRNA2919, which negatively affects hair growth.
research The Biology of Hair Follicles
Hair follicle biology advancements may lead to better hair growth disorder treatments.
research Trichohyalin Mechanically Strengthens the Hair Follicle
Trichohyalin makes hair follicles stronger.
research Hair Analysis as an Indicator of Mineral Status of Livestock
Hair analysis is not a precise way to measure livestock's mineral status but can help when used with other methods.
research Spontaneous Hair Follicle Germ Formation In Vitro, Enabling The Large-Scale Production Of HFGs For Regenerative Medicine
Researchers found a new way to create hair-growing structures in the lab that can grow hair when put into mice.