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This review discusses microneedling radiofrequency in cosmetic dermatology, particularly for skin texture improvement and various conditions, and reports no new clinical results.

This study observed that a treatment combining platelet-rich fibrin and micrograft spray-on skin led to rapid and complete wound healing in both massive and chronic burn patients within an average of 7-10 days.

This review highlights the potential of microneedles for immunotherapy, emphasizing their ability to enhance immune responses and reduce side effects through precise and stimuli-responsive delivery, especially in tumor treatment, while also noting the limitations and areas for improvement in current systems.

This narrative review reports that scalp micropigmentation offers immediate cosmetic improvements in hair density appearance, but does not promote actual hair regrowth and results vary based on the operator's skill.

This study found that combining bone marrow aspirate concentrate with platelet-rich plasma significantly improved wound healing in mice compared to other treatments.

Hair transplant surgery using micropunch can cause blood vessel damage similar to vasculitis in some cases.

This study found that DALL-E 2 performed poorly in generating accurate images of most pediatric dermatological conditions, highlighting the need for more domain-specific and inclusive training data.

This abstract contains no research findings and pertains only to website navigation and policies.

This study introduced a semi-automatic hair follicle implanter that can reduce surgery time and fatigue for both patients and surgeons, with effectiveness demonstrated in animal and clinical trials.

This study found that D-peptide crosslinked MAP hydrogel accelerated material degradation in vivo but significantly enhanced skin regeneration, suggesting an adaptive immune response can drive regenerative healing even with rapid scaffold breakdown.

This letter highlights concerns about transient lymphadenopathy as a potential adverse effect of platelet-rich plasma combined with microneedling for alopecia, emphasizing the need to understand its underlying cause.

In this study, researchers developed a leech-inspired microneedle platform for targeted delivery of metformin to hair follicle cells, which showed promising results in reducing inflammation and oxidative stress and promoting hair growth, offering a potential new treatment strategy for androgenetic alopecia.

Using one's own blood platelets and fat can improve facial and hair appearance without surgery.

This article reviews the use of platelet-rich plasma (PRP) in various dermatological conditions and reports no new clinical results; the authors emphasize its efficacy and call for continued careful use.

In this study, injectable platelet-rich fibrin (i-PRF) was found to enhance the proliferative, migratory, and hair-inducing abilities of dermal papilla cells more effectively than platelet-rich plasma through the TGF-β/Smad pathway.

In this review, researchers examined pressure alopecia related to injectable treatments, identifying that injected volume can compress blood vessels, leading to hair loss through ischemia and inflammation, which emphasizes the need for targeted risk management and therapeutic strategies in dermatology.

This study found that the TrichoScan effectively measures hair growth changes, showing significant increases in hair counts and thickness in men with androgenetic alopecia after 6 months of using 5% minoxidil solution.

This study found that photodynamic therapy with methyl 5-aminolevulinic acid was ineffective for treating alopecia totalis, even with microneedle rolling to enhance drug delivery.

In this study, a curved nonrotary punch was found to achieve the lowest follicular unit transection rates of less than 5% compared to conventional rotary punches in hair transplantation for patients with tightly curled Afro-textured hair.

A 2 mm needle is effective and precise for skin injections.

This review summarizes the diverse applications of platelet-rich plasma in dermatology, such as in hair loss, skin rejuvenation, scar repair, and wound healing, without presenting new clinical findings.

This review discusses the critical parameters for MALDI IMS sample preparation in skin analysis and highlights its applications in wound healing, neoplasia, and infection research, but reports no new clinical results.

This review summarizes the pharmacology, mechanisms, and clinical efficacy of topical immunotherapy for alopecia areata but reports no new clinical results.

This study found that the addition of SPACE peptide significantly enhanced the penetration of amniotic membrane stem cell metabolites in mice, with only very mild irritation observed.

Platelet-rich plasma with microneedling is effective for hair loss, but the number of sessions needed varies.

This study describes a new method using near infrared femtosecond laser pulses to precisely ablate individual cells in the Drosophila epidermis and peripheral nervous system without damaging surrounding tissues, allowing for detailed observation of cellular responses post-ablation.

This study used 3D imaging to reveal age-related reductions in the volumes and connectivity of dermal papillae and rete ridges at the dermal-epidermal junction, which are not fully apparent in 2D examinations.

This study found that polymeric micelle formulations significantly improved the targeted delivery of adapalene to hair follicles compared to standard Differin® products, which suggests potential advantages in treating hair follicle-related conditions and reducing side effects.

This study found that bioactive extracts from goat placenta, particularly when delivered via dissolving microneedles, enhanced fibroblast proliferation and skin regeneration without being toxic to skin cells, suggesting a promising dermal application for improving skin health.

This study details a step-by-step protocol for preparing mammalian skin samples, including hair follicles, for spatial transcriptomics to overcome challenges inherent in applying this technique to the skin.