research Fabrication of a 3D Hair Follicle-Like Hydrogel by Soft Lithography
Researchers created a 3D hydrogel that mimics human hair follicles, which may help with hair loss treatments.
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research Epidermal Keratinocyte Stem Cells: Their Maintenance and Regulation
Skin stem cells are maintained by signals from nearby cells and vary in their ability to renew and mature.
research Effects of Non-Ablative Fractional Erbium Glass Laser Treatment on Gene Regulation in Human Three-Dimensional Skin Models
Erbium glass laser treatment may help with skin remodeling, reduce inflammation, and improve skin cell maturation.
research Comparative Biology of Tissue Repair, Regeneration, and Aging
The symposium concluded that understanding how different species repair tissue and how this changes with age can help advance regenerative medicine.
research Mesenchyme Governs Hair Follicle Induction
The mesenchyme can start hair growth, but the exact signal that causes this is still unknown.
research In This Issue
Scientists found a new method using 3D cell cultures to grow human hair which may improve hair restoration treatments.
research Dermabrasion
Dermabrasion improves skin appearance by removing the top layer to promote healing.
research Microneedling
Microneedling helps improve skin and hair by creating tiny, controlled skin injuries.
research Microneedles Along with Conventional Therapies: An In-Depth Observational Review in Alopecia Areata Treatment
Microneedles combined with conventional therapies show promise in treating alopecia areata.
research Solitary, Subcutaneous, Fixed, Firm, and Fast-Growing Nodule
A man had a non-cancerous, fast-growing skin lump on his arm that was removed with surgery.
research Harmonizing Measurement of Satisfaction With Acne Scar Treatments: Can We All Sing the Same Tune?
Researchers suggest using a standard question and 5-point scale to measure patient satisfaction with acne scar treatments.
research WWOX Deficiency Causes Downregulation of Prosurvival ERK Signaling and Abnormal Homeostatic Responses in Mouse Skin
WWOX deficiency in mice causes skin and fat tissue problems due to disrupted cell survival signals.
research WNT Signaling in the Control of Hair Growth and Structure
The research shows that a gene called Wnt3 affects hair growth and structure, causing short hair and balding when overactive.
research Tumor Regression Predicts Higher Risk of Sentinel Node Involvement in Thin Cutaneous Melanomas
Shrinking skin cancer increases the chance of cancer in nearby lymph nodes.
research Alopecia Areata: Pathogenesis And Treatment
No single treatment is consistently effective for alopecia areata, and more research is needed.
research Dermatologic Signs and Symptoms of Substance Abuse
Substance abuse can cause various skin problems, including marks from injections, sores, premature aging, and increased cancer risk.
research Repeated Microneedle Stimulation Induces Enhanced Hair Growth in a Murine Model
Microneedle stimulation can increase hair growth in mice.
research Comparison of Rheological Properties, Follicular Penetration, Drug Release, and Permeation Behavior of a Novel Topical Drug Delivery System and a Conventional Cream
The new drug delivery system releases the drug better in sebum and targets follicles more effectively than the conventional cream.
research Anticytokine Therapy, Particularly Anti-IFN-γ, in Th1-Mediated Autoimmune Diseases
Blocking interferon-gamma might help treat various autoimmune diseases.
research A Previously Undescribed Cutaneous Paraneoplastic Syndrome in a Cat with Thymoma
Thymoma in cats can cause hair loss without inflammation.
research Systematic Review of the Evidence for Medical Skin Needling in Aesthetic Practice
Skin needling is a safe, effective, and affordable treatment for various skin issues and enhances other aesthetic procedures.
research Environmental Factors and Puberty Timing: Expert Panel Research Needs
Chemicals and body size might change when puberty starts and progresses, but more research is needed to confirm this.
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 Polymeric Nanoparticles-Based Topical Delivery Systems for the Treatment of Dermatological Diseases
Polymeric nanoparticles show promise for treating skin diseases.
research Androgenetic Alopecia and Microinflammation
Inflammation may be linked to hair loss, and targeting specific enzymes could help treat it.
research Structural Abnormalities of the Hair Shaft
The document concludes that understanding hair structure is key to diagnosing hair abnormalities and recommends gentle hair care for management.
research The Management of Postacne Scarring
New treatments for acne scars are safer and more effective because we understand the causes better.
research Hoxc-Dependent Mesenchymal Niche Heterogeneity Drives Regional Hair Follicle Regeneration
Hoxc genes control hair growth through Wnt signaling.
research Use of Radiofrequency in Cosmetic Dermatology: Focus on Nonablative Treatment of Acne Scars
Nonablative radiofrequency treatments, especially microneedle and fractional types, can improve acne scars by 25%–75% after 3-4 sessions, with full results in 3 months and some side effects.
research Histologic Comparison of Microscopic Treatment Zones Induced by Fractional Lasers and Radiofrequency
Different lasers and radiofrequency affect skin differently, important for dermatologists to choose the right treatment.