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This review summarizes the use of autologous platelet concentrates in aesthetic medicine, finding promising results for facial treatments, but highlights the need for more rigorous research due to current study limitations.

This study demonstrates that MPM-FLIM multimodal imaging can effectively assess the delivery and dissolution of zinc pyrithione particles in human skin follicles using different application techniques.

This study introduced hydrogel microneedles loaded with palladium nanoparticles, which utilize the inherent cytotoxicity of polyethyleneimine to enhance the effectiveness of doxorubicin in treating melanoma, achieving a tumor inhibition rate of up to 98% in a murine model.

This study concluded that combining cyanoacrylate skin surface stripping with particle-based antigen delivery effectively targets HIV-1 p24 protein to skin cells, supporting its potential for needle-free transcutaneous vaccination.

In this study, researchers used a 3D printing technique to spatially pattern human dermal papilla cell spheroids in a collagen matrix, enhancing skin and hair regeneration in a mouse model, with notable upregulation of key genes for hair follicle formation compared to traditional cell cultures.

This review summarizes current clinical evidence on platelet-rich plasma, highlighting its effectiveness in treating androgenetic alopecia and as an adjunctive therapy for acne scars, while noting challenges in standardizing preparation techniques.

In this study, researchers found that patients with psoriasis had a higher probability of achieving and maintaining a clinical response using brodalumab compared to ustekinumab over 52 weeks, as measured by a multistate modelling approach based on absolute PASI scores.

This pilot clinical trial observed that combining subcision using a blunt cannula with platelet-rich plasma injections and microneedling for post-acne rolling scars was associated with a significant positive correlation between physician satisfaction and age of acne onset.

Intradermal PRP significantly improved melasma in dark skin, with lasting results and no relapse after 3 months.

This study found that radiofrequency microneedling significantly enhanced the absorption of topical triamcinolone acetonide, with insertion depth being more influential than RF energy levels.

This retrospective study reported significant improvements in keloid scars among 60 patients treated with punch excision and superficial X-ray, with lower Vancouver Scar Scale and Patient and Observer Scar Assessment Scale scores a year post-treatment and no severe adverse reactions observed.

In this study, the P&P Hairline Laser, a hands-free laser-assisted device, was found to produce smoother and more symmetrical hairlines compared to traditional handheld laser devices.

This narrative review discusses the historical and current use of platelet-rich plasma in dermatology and reports no new clinical results; the authors suggest it may reduce the need for invasive procedures.

This source reviews advancements in microneedle-based cosmeceutical delivery, discussing new technologies and highlighting a burgeoning area of research involving microneedling combined with stem cell delivery for anti-aging, without finding measurable changes in skin barrier function or appearance during the study period.

In a swine model, this study found that a novel micro-coring needle device increased skin thickness and collagen content, suggesting potential as a safer, cost-effective alternative to laser resurfacing for skin rejuvenation.

This study explores autologous cell-based therapy using dermal sheath cup cells for pattern hair loss in a randomized, placebo-controlled clinical trial and reports no new clinical results.

This study observed that using ice pack compression or a vibration anesthesia device reduced pain during inactivated PRP scalp injections in patients with alopecia, suggesting both as inexpensive and accessible pain-relief options.

This article reviews the regenerative benefits of platelet-rich plasma in various medical fields, particularly in dermatology and aesthetic medicine, without presenting new clinical data.

This study suggests the mechanical effect of injecting a solution is more important than the solution's nature in treating atrophic acne scars, with UBM sonography proposed for objective assessment.

Smart microneedles using advanced tech could improve psoriasis treatment.

This review discusses platelet-rich plasma and microneedling in aesthetic medicine, providing a comprehensive literature summary and practical insights, but reports no new clinical results.

This study found that actively targeted AN2728-loaded nanocarriers reduced inflammation and improved skin condition in a mouse model of psoriasiform inflammation compared to free drug and non-targeted nanoparticles.

The authors observed that the patterned melanoderma on the hairless scalp of fair-skinned Caucasian men with androgenic alopecia resembled similar patterns seen on facial skin.

In this study, researchers developed a dissolvable microneedle patch containing baricitinib for alopecia areata treatment, reporting significantly higher hair growth in mouse models compared to controls, suggesting its potential as an effective, pain-free topical therapy.

Using powdered umbilical remnant allograft can effectively treat chronic scalp wounds resistant to traditional treatments.

This review explores psychodermatology and platelet-rich plasma as complementary approaches for enhancing patient-centered care in dermatology, reporting no new results but highlighting their potential to improve outcomes and quality of life.

This review covers the use of platelet-rich plasma in dermatology for wound healing, hair restoration, skin rejuvenation, and dermal augmentation, and notes the need for standardized guidelines.

This study examined the use of medical dermapigmentation to restore lip appearance after traumatic injuries, finding that a staged approach effectively camouflages scar tissue, enhances symmetry, and improves psychological well-being, demonstrating benefits in a clinical case of a dog bite.