research In focus in HCB
The May issue discussed publishing agreements and four studies on cholesterol in hair, cancer cell changes, hormones in the uterus, and skin protein effects.
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research Aggressive Squamous Carcinomas of the Scalp
Some aggressive scalp cancers are hard to treat and can be deadly, even when removed with specialized surgery.
research Androgen excess: Investigations and management
The conclusion is that managing androgen excess requires long-term treatment, including hormonal contraceptives and androgen blockers, with follow-up after six months.
research A Review on Hydrogels with Photothermal Effect in Wound Healing and Bone Tissue Engineering
Photothermal hydrogels are promising for infection control and tissue repair, and combining them with other treatments could improve results and lower costs.
research Mechanisms of repigmentation induced by photobiomodulation therapy in vitiligo
Light therapy using helium-neon lasers can help restore skin color in vitiligo by promoting skin cell growth and movement.
research Assessment of Cytokine-Mediated Signaling Pathway Dysregulation in Arm Skin After CO2 Laser Therapy
CO2 laser treatment for aging skin significantly changes immune system-related genes.
research The rise of transcutaneous drug delivery for the management of alopecia: a review of existing literature and an eye towards the future
Using methods like lasers and microneedling with drugs can improve hair regrowth for alopecia, but more research is needed on safety and best practices.
research Non‐ablative Er:YAG laser is an effective tool in the treatment arsenal of androgenetic alopecia
Non-ablative Er:YAG laser effectively treats hair loss with high patient satisfaction and no side effects.
research Effects of CO2 fractional laser on hair growth in C57BL/6 mice and potential underlying mechanisms
CO2 fractional laser therapy may help regrow hair without scarring by affecting certain inflammatory and growth-related molecules.
research Fractional CO2 laser, platelet rich plasma and combination of both in treatment of female pattern hair loss
Combining fractional CO2 laser and PRP is very effective for treating female hair loss.
research Effect of fractional laser alone or in combination on alopecia areata: A systematic review and meta‐analysis
Fractional lasers effectively treat alopecia areata, especially when combined with minoxidil or cortisol.
research Trichogenic effect of low level laser therapy combined with platelet-rich plasma for the management of androgenetic alopecia
Combining laser therapy with platelet-rich plasma improves hair growth in people with hair loss.
research A systematic review and meta-analysis on the effects of the ultra-pulse CO2 fractional laser in the treatment of depressed acne scars
Ultra-pulse CO2 fractional laser improves acne scars with minimal side effects and faster healing.
research Hair follicle stem cells: Walking the maze
Hair follicle stem cells are key for hair and skin regeneration, can be reprogrammed, and have potential therapeutic uses, but also carry a risk of cancer.
research Management of primary cicatricial alopecias: options for treatment
There are many treatments for permanent hair loss disorders, but their effectiveness varies and there's no clear best option.
research Hair follicles’ transit-amplifying cells govern concurrent dermal adipocyte production through Sonic Hedgehog
Cells in hair follicles help create fat cells in the skin by releasing a protein called Sonic Hedgehog.
research Template for Skin Regeneration
The dermal regeneration template is effective in skin regeneration, reducing scarring, and has potential for future improvements.
research Skin aging as a mechanical phenomenon: The main weak links
Skin aging is largely due to differences in stiffness and elasticity between skin layers, leading to wrinkles.
research Effect of Procedural-Related Variables on Melanocyte–Keratinocyte Suspension Transplantation in Nonsegmental Stable Vitiligo: A Clinical and Immunocytochemical Study
Different techniques for vitiligo treatment work similarly well, with some better for specific body areas.
research Platelet-Rich Plasma in Cosmetic Surgery
Platelet-rich plasma may improve healing and hair growth in cosmetic surgery but results vary.
research Optimal Management of Frontal Fibrosing Alopecia: A Practical Guide
Early diagnosis and combination therapy, especially with finasteride and dutasteride, are key to managing Frontal Fibrosing Alopecia effectively.
research Combining 308-monochromatic excimer phototherapy with monthly IM triamcinolone acetonide for the treatment of resistant alopecia totalis
The combination therapy was effective and well-tolerated, especially in young patients.
research Advancements in non-laser energy-based devices in trichology: A comprehensive review
Non-laser devices show promise in treating hair issues, but more research is needed.
research Protective Effect of Conditioned Medium of Immortalized Human Stem Cells from Exfoliated Deciduous Teeth Against Hair Graying Caused by X-Ray Irradiation via Its Antioxidative Activity
SHED-CM can reduce hair graying and protect against damage from X-rays.
research Expression of collagen type I, skin fibroblasts and macrophages after 1550 nm erbium glass fractional laser in androgenic alopecia
The 1550 nm fractional Er:Glass laser improved hair regrowth in patients with androgenic alopecia, but didn't significantly change collagen type I, skin fibroblasts, or macrophages. More research is needed for optimal results.
research The role of tight junctions in skin barrier function and dermal absorption
Tight junctions are key for skin protection and controlling what gets absorbed or passes through the skin.
research A new look into an old problem: keratins as tools to investigate determination, morphogenesis, and differentiation in skin.
Keratin expression reflects cell organization and differentiation, not causes it.
research Integral hair lipid in human hair follicle
Human hair has a protective lipid layer that can be damaged by moisture and treatments, affecting hair growth and health.
research Male fertility and skin diseases
Some skin diseases and their treatments can negatively affect male fertility.
research Initial damage produced by a single 15-Gy x-ray irradiation to the rat calvaria skin
15-Gy x-ray irradiation temporarily alters rat calvaria skin without causing significant inflammation or fibrosis.