research Androgen Regulation of the Human Hair Follicle: The Type I Hair Keratin hHa7 Is a Direct Target Gene in Trichocytes
The hHa7 gene is regulated by androgens in certain body hair, not scalp hair.
Search
for
Sort by
Research
750-780 / 1000+ results
research Central scalp alopecia photographic scale in AfricanAmerican women
A scale was made to measure hair loss severity in African American women.
research Acquired scalp alopecia. Part I: A review
Accurate diagnosis is key for treating different kinds of hair loss, and immune response variations may affect the condition and treatment results.
research Dermo‐epidermal interactions in reptilian scales: Speculations on the evolution of scales, feathers, and hairs
Reptilian scales, feathers, and hairs evolved from changes in skin cell interactions.
research Distribution and Localization of Hydrophobic and Ionic Chemical Groups at the Surface of Bleached Human Hair Fibers
Bleaching hair removes its protective top layer and exposes more hydrophilic groups, changing its chemical surface and affecting how it interacts with products.
research Ritlecitinib and brepocitinib demonstrate significant improvement in scalp alopecia areata biomarkers
Two drugs, ritlecitinib and brepocitinib, improved scalp hair loss condition markers.
research Bimatoprost versus Mometasone Furoate in the Treatment of Scalp Alopecia Areata: A Pilot Study
Bimatoprost was found to be safer and more effective than mometasone furoate for treating scalp hair loss.
research Evidence for various calcium sites in human hair shaft revealed by sub-micrometer X-ray fluorescence
The research found two types of calcium in human hair, one that varies among individuals and another that is consistent across people.
research Hair follicle characteristics and fibre production in South American camelids
South American camelids should be sheared early, fleece type affects fiber quality, and the S/P follicle ratio doesn't distinguish between Bolivian llama genotypes.
research Self‐organizing hair peg‐like structures from dissociated skin progenitor cells: New insights for human hair follicle organoid engineering and Turing patterning in an asymmetric morphogenetic field
Researchers created early-stage hair-like structures from skin cells, showing how these cells can self-organize, but more is needed for complete hair growth.
research Large-scale cultivation of transplantable dermal papilla cellular aggregates using microfabricated PDMS arrays
Researchers developed a method to grow hair follicle cells for transplantation using a special chip.
research Hedgehog signaling reprograms hair follicle niche fibroblasts to a hyper-activated state
Overactivating Hedgehog signaling makes hair follicle cells in mice grow hair faster and create more follicles.
research Diode Laser 805 Hair Removal Side Effects in Groups of Various Ethnicities – Cohort Study Results
Diode laser hair removal is effective and safe, but side effects vary by ethnicity and treatment number.
research Investigation of aging effects in human hair using atomic force microscopy
Aging makes hair thinner and rougher, with less clear edges.
research Perception of Baldness and Hair Density
Early baldness is noticed due to both reduced hair density and thinner hair shafts.
research Indications for Peripheral and Central Sensitization in Patients With Chronic Scalp Pain (Trichodynia)
Chronic scalp pain in trichodynia involves both body-wide and localized increased pain sensitivity.
research Lichen Planopilaris in the Androgenetic Alopecia Area: A Pitfall for Hair Transplantation
Misdiagnosis of LPP in AGA patients can cause hair transplant issues.
research Female Pattern Hair Loss
Female pattern hair loss treatments vary in effectiveness and may have side effects.
research The patch assay reconstitutes mature hair follicles by culture-expanded human cells
The patch assay can create mature hair follicles from human cells and may help in hair loss treatments.
research Study on Hair Distribution in Healthy Males for Hair Restoration Design
About 21.3% of young, healthy Chinese men experience hair loss. Hairlines are mostly linear or have a central protrusion. Hair is densest on the top and back of the head, and hair follicles usually have 1 or 2 hairs. This information can help in designing hair restoration procedures.
research Investigation of the efficacy of fish scale collagen peptide on wound healing through various administration routes
Fish scale collagen peptide speeds up wound healing effectively.
research Porosity at Different Structural Levels in Human and Yak Belly Hair and Its Effect on Hair Dyeing
Yak belly hair has higher porosity and is less stiff than human hair, making it absorb dye better but less suitable as a direct substitute for hair dyeing.
research What ages hair?
Hair aging is inevitable, but using the right hair care products can help maintain hair health.
research Evaluation of polyamide synthetic hair. A long-term clinical study.
The study found that using polyamide synthetic hair for implants is generally safe and gives good results with proper medical follow-up.
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 Cladosporium scalp infection.
An 11-year-old girl's hair loss was caused by a Cladosporium fungal infection, which was cured with itraconazole treatment.
research Restorative effect of hair follicular dermal cells on injured human hair follicles in a mouse model
Human hair follicle dermal cells can help repair damaged hair follicles.
research Scalp cooling in the prevention of anthracycline-induced alopecia
Scalp cooling prevented hair loss in half of the patients, despite significant side effects.
research Modified S Pattern for Scalp Reduction
The modified S pattern for scalp reduction is effective for removing more bald scalp and hiding scars in hair restoration.
research Morphological changes of the hair roots in alopecia areata: A scanning electron microscopic study
Scanning electron microscopy revealed four distinct hair root shapes in alopecia areata, suggesting a less invasive diagnostic method.