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This study found that photobiomodulation-irradiated conditioned medium from human adipose-derived stromal cells enhanced hair growth in mice, suggesting its potential as a treatment for hair loss by increasing growth factor secretion.

In this study, a 40-year-old man with hair loss showed complete hair regrowth and no relapse 24 weeks after receiving umbilical cord mesenchymal stem cell and secretome injections, highlighting their potential for alopecia treatment, although further research involving larger populations is needed.

This study found that hair follicle mesenchymal stem cells improved liver function and pathology in a mouse model of liver cirrhosis, potentially by inhibiting the TGF-β/Smad pathway and reducing hepatic stellate cell activation.

This study found that overexpression of Wnt1a in bone marrow mesenchymal stem cells enhanced mouse hair follicle regeneration and promoted hair cycling.

This narrative review highlights the potential of autologous adipose mesenchymal stem cell-derived exosomes (AMSCs-Exos) in anti-skin aging, noting their superior biocompatibility and manufacturing advantages while stressing the need for standardized production protocols to overcome existing application challenges.

In this study, researchers assessed the efficacy of Trichosera® hair serum, containing mesenchymal stromal cells conditioned media, among 40 healthy Indian volunteers, finding significant improvements in hair growth rate, hair density, scalp condition, and reduction in hair fall without notable adverse effects.

This review summarizes the characteristics of the peri-malignant melanoma stroma, indicating its potential role in early dermal metastatic migration and increased metastasis risk.

This case report describes the presentation of a 32-year-old Iranian immunocompetent female diagnosed with Merkel Cell Carcinoma, highlighting the importance of early diagnosis and management to mitigate complications.

Systemic mastocytosis may cause a type of hair loss called cicatricial alopecia.

This study reported that squamous cell carcinomas of the scalp can be extraordinarily aggressive, potentially metastasizing and causing death, highlighting the need for early diagnosis and careful treatment approaches.

This case report describes a rare occurrence of ectodermal dysplasia features in a 14-year-old with MBTPS1 gene variants, expanding the known spectrum of related disorders.

In this case report, a patient with Cronkhite-Canada syndrome also had mononeuritis multiplex, and the authors suggest that an autoimmune mechanism may be involved based on steroid responsiveness and electrophysiological findings.

This case study reports that intralesional cidofovir was successfully used for treatment without systemic toxicity, suggesting it might be an option worth considering for SCC.

This study found that an ML model incorporating factors like Breslow thickness and age improved cutaneous malignant melanoma prognosis predictions compared to TNM staging, with a C-index of 80% versus 66.6% for TNM alone, suggesting ML's potential for personalized prognostication.

This study focused on the ultrastructural and immunohistochemical aspects of dermal mast cells in systemic mastocytosis and their interaction with the epidermal melanin unit.

This clinical case study describes an aggressive squamous cell carcinoma developing within a giant epidermal cyst on the abdomen.

This review discusses multisystem inflammatory syndrome in adults (MIS-A) related to SARS-CoV2 and outlines the existing knowledge and unanswered questions, reporting no new clinical results.

This upcoming clinical trial at Shenzhen People's Hospital will explore the safety and efficacy of human umbilical cord mesenchymal stem cell-derived small extracellular vesicles as a treatment for androgenetic alopecia in young men, comparing them to minoxidil. Results are not reported yet.

This review examines how mesenchymal stem cells and their derivatives may enhance skin regeneration and rejuvenation, but it reports no new clinical results; the authors suggest iPSC-derived MSCs hold promise for future therapies.

This article discusses the potential benefits of GcMAF and oral MAF, developed by "Saisei Mirai", for cancer and other conditions, but reports no new clinical results.

QMSI effectively maps and quantifies drug distribution in skin tissues.

This study found that c-Maf positive M2 macrophages may promote hypertrophic scar formation by enhancing the proliferation, migration, and extracellular matrix deposition of hypertrophic scar fibroblasts through increased TGF-β1 expression.

This case report observed that treatment with human placental mesenchymal stromal cell-derived exosome-enriched extracellular vesicles may improve symptoms of chronic cutaneous graft-versus-host disease, including hyperpigmentation and skin ulcers, in a patient resistant to conventional therapies.

In this study, researchers developed a novel method using ultrasound stimulation and a hydrogel delivery system to enhance the regenerative effects of stem cell-derived extracellular vesicles on severe skin injuries, resulting in improved healing and hair follicle regeneration in a mouse model.

This study reports the creation of a human dermal mesenchymal-like stem cell line from an androgenetic alopecia patient, which may serve as an in vitro model to explore alopecia mechanisms.

This study found that two MC4R gene polymorphisms are associated with higher BMI in women with PCOS in western Saudi Arabia, but are not linked to PCOS itself.

This review article explores the potential of various mesenchymal stem cell populations derived from oral tissues, such as DPSCs and hPCy-MSCs, in bone tissue engineering and regeneration, detailing their high plasticity and clinical applications in dental procedures.

This study found that a conditioned medium from human umbilical cord mesenchymal stem cells cultured in a gelatin sponge significantly enhanced hair growth and promoted skin angiogenesis in a mouse model, more effectively than a monolayer culture.

This study demonstrated that in a mouse melanoma wound model, the MQ Microneedles effectively managed ROS levels to inhibit tumor growth and promote wound healing through light-controlled release.