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A new hair transplant method showed promising results and a study found how deep a CO₂ laser can penetrate skin.
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research Using high-intensity phototechnology as a method of treating mild to severe diffuse alopecia
High-intensity phototechnology, especially with other treatments, effectively improves quality of life for diffuse alopecia patients.
research Comparative study between fractional carbon dioxide laser vs intralesional steroid injection in treatment of alopecia areata
FCO2 laser is a better treatment for alopecia areata than intralesional steroids.
research High-Frequency Ultrasonography in Hair and Nail Disorders—How It May Be Helpful
High-frequency ultrasonography helps diagnose and manage hair and nail disorders safely and effectively.
research Light‐Activatable Hyaluronic Acid‐Derivatives Releasing Nitric Oxide and Their Delivery in the Skin
Light-activated hyaluronic acid derivatives can enhance skin healing and regeneration.
research TREM2 macrophages induced by human lipids drive inflammation in acne lesions
TREM2 macrophages and unsaturated lipids contribute to acne inflammation.
research A Raman spectroscopy investigation of the resilience of hair cuticular scales under uniaxial stress
research Letter
Infrared light might help treat stubborn alopecia areata.
research An Integrated Analysis of MicroRNA and mRNA Expression Profiles to Identify RNA Expression Signatures in Lambskin Hair Follicles in Hu Sheep
Certain miRNAs and genes influence wave patterns in Hu sheep hair follicles.
research Assessment of Vascular Circulation in Alopecia Areata Using the FMSF Technique
Women with alopecia areata have poor blood flow, possibly due to nerve inflammation.
research Comparison of Radiofrequency Microneedling and Ultrasound Delivery of Plant‐Based Derived Secretory Factor (CFa1) Hair Serum for the Cosmetic Improvement of Androgenetic Alopecia
Ultrasound delivery of hair serum improves hair appearance and health more than microneedling.
research Photographic Imaging in Hair Loss
Photography helps track hair loss and supports treatment approvals.
research A HPLC-Based Chloramphenicol Acetyltransferase Assay for Assessing Hair Growth: Comparison of the Sensitivity of UV and Fluorescence Detection
The new method is 1000 times more sensitive for measuring hair growth.
research Laser Lax for Donor Closure
Laser Lax is a new tool that measures scalp looseness accurately and comfortably.
research PIEZO1-mediated calcium signaling reinforces mechanical properties of hair follicle stem cells to promote quiescence
PIEZO1 helps keep hair follicle stem cells inactive, affecting hair growth.
research Melanin Light Absorption as the Necessary but Not Sufficient Condition for Photoepilation: Miniaturization and Eclipse Phenomena
Melanin absorbing light is necessary but not enough for effective hair removal by light treatment.
research 253 Opsins and Cryptochrome photoreceptors mediate blue light stimulatory effect on hair growth
Blue light helps hair growth by affecting specific proteins in hair follicle cells.
research RETRACTED: High‐powered 675‐nm laser: Safety and efficacy in clinical evaluation and in vitro evidence for different skin disorders
The study's findings are unreliable due to retraction.
research Water distribution in human hair microstructure elucidated by spin contrast variation small-angle neutron scattering
The technique showed that human hair has two main parts, with 68% being rigid and the rest flexible, and water swelling affects its structure.
research 560 The molecular mechanism of PCE-DP, a novel brightening active ingredient
PCE-DP brightens skin and promotes hair growth by enhancing cell growth and reducing melanin uptake.
research Microscopy‐guided laser ablation for the creation of complex skin models with folliculoid appendages
Researchers used a laser to create advanced skin models with hair-like structures.
research Histogenesis of keratoacanthoma: histochemical and immunohistochemical study
Keratoacanthoma comes from hair follicle cells.
research Applications of the Excimer Laser
The 308-nm excimer laser is effective for skin conditions but needs more research on long-term effects.
research Enhancing Hair Regrowth in Pediatric Morphea en Coup de Sabre by Fractional CO2 Laser‐Assisted Exosome Delivery
Exosome therapy with laser treatment helped hair regrowth in a child with a rare skin condition.
research Efficacy and Safety of Long-Pulsed 755-nm Alexandrite Laser for Keratosis Pilaris: A Split-Body Randomized Clinical Trial
The laser treatment effectively and safely improved keratosis pilaris.
research Could red and near-infrared emitting fabric technology improve the severity of psoriasis, polymorphous light eruption, and alopecia areata?
Red and near-infrared light-emitting fabric may help improve psoriasis, PMLE, and alopecia areata.
research Investigation by Imaging Mass Spectrometry of Biomarker Candidates for Aging in the Hair Cortex
Certain molecules in hair change with age and could be used for cosmetic treatments.
research Laser Ablation and Intravital Microscopy to Study Intestinal Remodeling
A new laser method helps observe and understand how intestines heal and change over time.
research A method on establishment of acne complex animal model
The new rabbit model better mimics human acne symptoms.
research Anagen Effluvium in Association With Extracorporeal Membrane Oxygenation
A critically ill boy experienced hair loss likely due to the stress of his medical treatments, but his hair regrew completely in 1.5 months.