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This review discusses the potential of polydeoxyribonucleotide (PDRN) for various dermatological treatments and highlights its significant effects on wound healing, anti-aging, acne scars, and hair loss, but emphasizes the need for further clinical studies.

In this study, researchers developed a new method for producing dissolving microneedle array patches containing mesoporous silica nanoparticles, successfully confirming nanoparticle deposition and release in both ex vivo and in vivo models.

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 paper reviews the role of pharmacokinetic/pharmacodynamic modeling in drug development, emphasizing its application for drug dosing guidance, safety resolution, and therapeutic monitoring improvement, without presenting new clinical results.

This study found that the peptide derivative beta-Ala-Pro-Dab-NHbenzyl may reduce wrinkles and sebum production in human skin by inhibiting dipeptidyl peptidase 4, suggesting potential for acne and skin inflammation treatment.

In this study, Norwegian researchers followed over 350 patients with porphyria cutanea tarda for an average of 7 years and found that 25% experienced biochemical relapse, suggesting the importance of routine follow-up for early detection and management.

In this study, norgalanthamine was found to stimulate hair growth in cultured rat dermal papilla cells by activating the ERK 1/2, PI3K/AKT, and Wnt/β-catenin signaling pathways.

This abstract appears to consist entirely of repeated color specifications and logo guidelines, providing no research findings or new results.

This review discusses the regenerative potential of polynucleotides and polydeoxyribonucleotides in aesthetic medicine, noting their benefits for skin texture, hydration, and patient satisfaction despite limited high-quality evidence.

Nanoparticles could make hair dyes safer by reducing harmful effects.

This case report found that a patient with cutaneous polyarteritis nodosa experienced rare and severe manifestations, including digital gangrene and a breast ulcer, requiring aggressive treatment and resulting in below-knee amputation.

This study developed and validated a precise RP-HPLC-PDA method for estimating finasteride in bulk and tablet forms, suitable for quality control use.

This case report describes an 11-year-old girl with eosinophilic pustular folliculitis that showed significant improvement with naproxen after being unresponsive to other treatments.

This review discusses the therapeutic properties of polydeoxyribonucleotides derived from marine organisms for wound healing and inflammation, but it reports no new clinical results.

This review analyzes PDRN's molecular mechanisms and therapeutic applications in anti-aging dermatology but reports no new clinical results, highlighting the need for more standardized protocols and long-term evaluations.

In this large multicenter study, severe hair loss related to psychotropic drug treatment was very rare but occurred more frequently in female patients, with valproic acid showing the highest risk.

This study reports that PDRN, commonly used for wound healing, may also have anti-melanogenesis and potential skin whitening effects in both experimental models and clinical settings.

This study found that para-phenylenediamine induces cytotoxic effects in normal human hair dermal papilla cells by altering microRNA expression and causing cell death, cell cycle arrest, and oxidative stress.

This article reviews studies on younger men using finasteride for hair loss, finding persistent sexual and nonsexual side effects like erectile dysfunction and depression, and reports lower neurosteroid levels in affected individuals.

This study found that treating moderate-to-severe prurigo nodularis with dupilumab significantly improved itch severity, skin condition, and quality of life over 104 weeks, with a favorable safety profile, even in elderly and comorbid patients.

This study found that cPPARγ and dnPPARγ isoforms are differentially expressed in healthy human skin, suggesting that PPARγ modulators may have compartment-specific effects depending on isoform presence.

This case report describes a woman experiencing severe hair loss due to allergic contact dermatitis from a hair dye containing PPD.

This study identified a thiazolidine dione derivative as a potential inhibitor of 15-PGDH that may enhance prostaglandin activity in hair follicles, suggesting its use to support hair regrowth treatments.

This compilation lists potential side effects, drug interactions, and trade names of various dermatological and antiretroviral medications, but it reports no original research findings.

This review discusses prurigo nodularis and reports no new results, emphasizing the need for further research into its pathophysiology and treatment options.

This article provides a comprehensive review of the diagnosis and management of polycystic ovary syndrome and reports no new research findings.

This study found that PRP injections are safe and may slightly reduce penile curvature and improve PDQ scores in men with stable-phase Peyronie's Disease, but the changes are not significant enough to predict long-term effects.

This study found that activating BMP signaling in rodent and primate models significantly promotes nail and digit regeneration after amputation by enhancing the role of specific nail stem cells, though extreme proximal amputation only permitted partial regeneration without bone reconstruction.

This study reported that VCP combination chemotherapy achieved a complete response in 53% of advanced non-Hodgkin's lymphoma patients, although more intensive treatment may be needed for improved outcomes.

This case study highlights rose stem cell-derived exosomes combined with thulium laser therapy as a promising treatment for stress-induced alopecia areata, achieving significant hair regrowth and pigmentation without corticosteroid side effects, though further research is needed for broader application.