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In this study, hyaluronic acid filler injections in albino rats increased subcutaneous tissue thickness, collagen and elastic fibers, and vascularization, suggesting potential benefits for combating skin aging and defects.

This minireview discusses the mechanisms of facial aging, examines current literature, and proposes filler injection protocols, but it reports no new clinical results.

This study found that Plinest injections improved skin hydration and elasticity in the face, neck, and décolleté and were well-tolerated, with high patient satisfaction over a 4-month follow-up.

This study reports that percutaneous superficial temporal arterial hyaluronidase injection effectively treated necrosis of the frontotemporal skin and ipsilateral scalp, with patients experiencing significant recovery in skin appearance and hair regrowth 2 to 3 months after injection, following complications from hyaluronic acid filler.

This study found that an autologous keratin and fibroblast tissue filler was effective for correcting moderate-severe depressed scars, with the majority of patients experiencing excellent improvement and no severe complications.

Skin-associated cartilage cells can influence hair growth by altering specific signaling pathways.

Lipocartilage is a new type of tissue that affects hair growth and cartilage regeneration.

In this study, PDLLA treatment in middle-aged mice was observed to enhance hair growth by increasing macrophage M2 polarization and hair follicle stem cell proliferation, potentially rejuvenating the skin's microenvironment and offering a novel approach for age-related hair loss.

This review found limited but suggestive evidence that Calcium Hydroxylapatite may promote skin regeneration through increased collagen production, cell proliferation, and angiogenesis, although most studies had methodological limitations.

This study found that polycaprolactone (PCL) in facial fillers led to more cell proliferation and vascular activity than hyaluronic acid (HA) in Wistar rats, suggesting enhanced tissue regeneration effects with PCL.

In this study, researchers introduced an ultrasound-guided technique for injecting hyaluronic acid fillers into the temple area to enhance safety and precision by visualizing filler placement in the interfascial space.

This article outlines the importance for healthcare providers to understand skin histology and physiology before performing cosmetic procedures aimed at facial rejuvenation, categorized into four approaches: resurfacing, redraping, relaxing, and replacement/recontouring.

This research review found that climate change exacerbates skin conditions like photoaging, inflammatory dermatoses, and skin cancers by causing oxidative stress and inflammation, suggesting that dermatological practices should incorporate environmental and multicultural considerations to optimize patient outcomes in diverse populations.

This chapter provides an overview of skin physiology, aging effects, and how environmental factors like UV damage impact skin health, without presenting new research findings.

This case report highlights a rare instance of filler-induced alopecia in a young woman following hyaluronic acid filler injections, showing successful hair regrowth and scar resolution through multidisciplinary treatment including hyaluronidase and other therapies, emphasizing early recognition and intervention.

This article is a letter discussing a case of cutaneous lymphoid hyperplasia following hyaluronic acid filler injection and fat grafting, reporting no new results.

This review outlines common dermatological disorders in transgender patients related to hormone therapy and surgeries but presents no new clinical findings; the authors emphasize the need for inclusive healthcare training.

This article discusses various methods of facial enhancement, such as botulinum toxin and fillers, and emphasizes their temporary nature but reports no new clinical results.

This study reviews advancements in 3D bioprinting for dermatology, highlighting the creation of next-generation dermal fillers that are more compatible and longer-lasting than traditional ones by using living cells and safe biomaterials, with potential applications in anti-aging and tissue regeneration.

Combining radiofrequency and ultrasound significantly boosts skin's natural hyaluronic acid production.

This study found that while hyaluronic acid fillers can enhance facial balance and aesthetics, particularly in the temple area, they carry significant risks like vascular occlusion and blindness, highlighting the need for careful technique and product selection to ensure safety.

This review discusses recent findings on fibrotic lipodystrophy, highlighting the critical roles of lipid-filled cells in tissue function and their loss during fibrogenesis, with implications for fibrosis in tissues like skin, lung, and liver.

In this study, synchrotron-powered infrared microscopy revealed that hair follicles are a favored penetration pathway for cyanophenol and ethylhexyl methoxycinnamate in human skin, without altering protein secondary structure.

This article reviews the latest data on non-invasive body rejuvenation techniques, discussing advancements in filler technology and offering insights into their effectiveness and safety for both practitioners and patients interested in non-surgical procedures.

This study found that dynamic resilient hyaluronic acid fillers were effective and well-tolerated for correcting moderate-to-severe nasolabial folds in people of color, with improvements in wrinkle severity and fewer adverse events compared to non-people of color.

This review reports on the dual aspect of fullerene in skincare, highlighting its beneficial antioxidant properties as well as potential toxicity and skin cell reactions, while identifying areas for future research.

This article reviews technological advances in skin ultrasonography and magnetic resonance and highlights the pivotal contributions of the Editors, the Editorial Board, and the Journal to these fields. No specific experimental results are reported.

This review discusses the fundamental hallmarks of aging as they relate to skin aging and highlights the prominent roles of oxidative damage and the extracellular matrix in photoaging, reporting no new results.

This review discusses the application of confocal laser scanning microscopy for studying nanoparticle interactions with skin and highlights its potential for broad applications, but reports no new experimental findings.

This viewpoint essay discusses the potential of fullerene C60 derivatives as novel treatment agents in dermatology, highlighting their ability to act as both radical scavengers and oxygen radical generators.