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This case report describes a 45-year-old man with androgenetic alopecia who developed painful abscesses after monacrylic hair fiber implantation, requiring surgical intervention with tissue expansion and flap repair.

In this study, both hair transplantation and skin expansion were found effective for treating cicatricial alopecia, with transplantation being preferable for adults with smaller areas and skin expansion suited to younger patients with larger areas.

This review discusses scalp reduction surgery for male-pattern baldness, highlighting its effectiveness in reducing bald areas when hair transplantation alone is not sufficient, without increasing total hair volume.

This study suggests that TGF-β 2 plays a critical role in hair follicle morphogenesis and may enhance the effectiveness of future cell therapies for hair regrowth using expanded dermal papilla cells.

This study found that adult dermal papilla cells guided high-passage adult keratinocytes to produce new hair fibers, suggesting potential for large-scale hair follicle bioengineering.

The research shows a potential way to regenerate hair using adult cells that have been grown and guided to produce new hair fibers.

The Journal für Ästhetische Chirurgie expanded its board to improve collaboration and knowledge in aesthetic surgery.

This study found that rat whisker follicle stem cells can be expanded in culture and transplanted to form functional hair follicles, demonstrating their multipotency and potential for regenerative medicine.

The study concluded that local administration of in-vitro-expanded bone marrow-derived mesenchymal stem cells accelerates and promotes healing in full-thickness excisional wounds in adult male albino rats.

The I National Academic Congress of Dermatology in 2021 expanded to include participants from across Brazil and discussed dermatology topics, including COVID-19.

This study demonstrates that human hair follicle stem cells can be cultured and expanded without major changes to their phenotypes, which suggests potential for use in regenerative medicine.

This case report identifies a novel maternally inherited MBTPS2 variant associated with an expanded phenotypic spectrum of BRESHECK syndrome, including cytopenias, bone marrow fibrosis, and chronic diarrhea.

This study describes three new cases of MCOPS6 with BMP4 variants, noting expanded phenotypic variability but no clinically apparent microphthalmia in these individuals, which is commonly reported in the disorder.

In this study, artificial intelligence's integration into Indian aesthetic medicine has expanded from consumer apps to crucial roles in diagnostics, treatment planning, and clinic management, driven by demands for precise data over subjective opinions and enhancing competitive advantage.

This study identified 11 previously unreported ABCA12 variants associated with varying severities of autosomal recessive congenital ichthyoses and expanded the phenotype spectrum of ichthyosis linked to these variants.

This article discusses post-COVID-19 hair loss, highlighting potential misdiagnoses between different types and the expanded role of dermatologists; no new clinical findings are reported.

In this study of clinical-grade ADMSCs, researchers found that cells expanded in PowerStem MSC1 media exhibited increased negative marker expression, chromosomal abnormalities, and signs of senescence compared to those cultured in StemMACS MSC Expansion Media, suggesting that the latter is more suitable for therapeutic applications.

This study suggests that increased use of anticancer drugs from 2004 to 2008 has led to higher environmental release, necessitating expanded monitoring and research on their ecotoxicological impacts.

This study reviews the evolution and modifications of microneedle drug delivery systems, initially designed for percutaneous use, now expanded for targeting a variety of tissues and organs such as ocular, oral mucosal, and gastrointestinal, suggesting widespread future applicability.

This article reviews modern hair transplantation techniques, noting that while many innovations have improved natural-looking results and expanded candidate eligibility, some may have hidden drawbacks, and it reports no new results.

This review discusses autologous fat grafting in various medical procedures, emphasizing the differing effects of stromal vascular fraction and expanded adipose-derived stem cells on fat retention, but reports no new clinical results.

This study found that plucked hair follicles can serve as a practical and scalable source for regenerative medicine, as researchers successfully isolated and expanded keratinocytes and mesenchymal stem cells for potential cell-based and cell-free therapies, demonstrating significant wound-healing bioactivity in vitro.

This study reviewed 321 dermatology theses from 2018 to 2022 and reported that 37.4% were published, primarily in SCI/SCI-Expanded indexed journals, but found no significant link between publication status and factors like author gender or research type.

This review focuses on the role of exosomes in diagnosing and treating various dermatological diseases, emphasizing their potential to promote skin regeneration, improve cosmetic outcomes, and modulate immune-related conditions, with the anticipation of expanded future applications.

This study observed that although most patients recognize SMP as a medical procedure requiring physician oversight, many still receive treatment outside medical settings, underscoring the need for expanded access to physician-led services, enhanced public education, and strengthened regulatory enforcement for patient safety.

In a rat scalp expansion model, this study found that activating autophagy with rapamycin enhanced skin regeneration during tissue expansion by increasing expanded skin area, epidermis and dermis thicknesses, cell proliferation, angiogenesis, and other regenerative factors, whereas blocking autophagy reversed these effects.

In this study, Caplan et al. found that treatment with human Tregs expanded from umbilical cord blood may modulate immune responses and improve outcomes in a rodent model of traumatic brain injury.

This study found that trichoscopy is highly effective for diagnosing different types of alopecia, showing an average diagnostic accuracy of 90–95%, with specific features aiding in differentiating forms like androgenetic alopecia and alopecia areata. New technologies and AI improve interpretation objectivity, suggesting expanded clinical integration.

This study found that mutations in the TRPV3 gene can cause a broader range of symptoms in Olmsted syndrome than previously recognized, including severe palmoplantar keratoderma without other classic features.

This study reports that newly diagnosed patients with Bachmann-Bupp syndrome exhibit a broader phenotype than previously documented, including late-onset seizures, and suggests a possible universal biochemical mechanism involving elevated ODC activity.