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This study reviews the use of nanofat in facial rejuvenation and cosmetic surgery, highlighting its potential for improving skin appearance and treating conditions like wrinkles and acne scars, yet emphasizes the need for further research into its long-term efficacy and safety.

This study found that the COVID-19 pandemic has heightened skin concerns, with women and young adults being particularly more affected in their attitudes toward their skin.

This abstract provides a brief case overview from 2002 regarding a female patient with Sjogren's disease; it reports no new research findings.

This study observed that infrared light therapy, alone or combined with hyaluronic acid and calcium hydroxylapatite, effectively improved skin laxity with high patient satisfaction and minimal adverse effects among women aged 37 to 68.

This study reported that using condensed nanofat combined with fat grafts significantly improved the aesthetic and functional aspects of atrophic facial scars in 20 patients, as assessed by both patients and plastic surgeons using the Patient and Observer Scar Assessment Scale.

This article discusses the challenges of unsightly scars and lumpy grafts in hair transplantation, highlighting the need for methods to predict abnormal scar reactions, but reports no new findings.

This article discusses facelift surgery, highlighting its refinement, outpatient use, low complication rates, and ease of mastery for advanced dermatologic surgeons, and reports no new clinical results.

This study observed that red sindhi cattle have variations in skin structure between age and sex groups, with more developed skin appendages in adults and a higher density of sweat glands in younger cattle.

This article highlights the need for dermatologists to understand male-specific anatomical and physiological differences to optimize aesthetic treatment outcomes for men, but it reports no new clinical results.

This study highlights age and sex as key factors influencing scalp parameters, thereby affecting hair health and suggesting they should be considered in developing hair care strategies.

This study reports that in systemic sclerosis, CD34+ dermal fibroblasts transition to CD34−, podoplanin+, and CD90+ fibroblasts across the dermis, suggesting a role in unchecked fibrosis.

This study found that keratinocytes show increased expression of the TGF-β system and collagen type I with age, suggesting a heightened profibrotic response during skin differentiation associated with scarring.

The ZIP13 variant is linked to abnormal hair quality.

Hyaluronic acid injections can improve mouth opening and quality of life in scleroderma patients.

This review explores the role of advanced glycation end products in skin aging and their interaction with oxidative stress, but reports no new clinical findings.

RCS-01 is safe and may help rejuvenate aging skin.

This study investigated age-related changes in female scalp dermal fibroblasts, finding alterations in gene and protein expressions associated with fibrosis and senescence, which could potentially affect hair follicle health and contribute to aging-related hair changes.

This study observed that while PRP therapy increased inflammation and fibrosis in photoaged skin, ADSCs therapy showed promising antiaging effects by promoting elastin and fibrillin formation and remodeling the dermis.

This study introduces a spherical skin model that effectively mimics key features of human skin, offering a scalable and rapid alternative for non-animal dermatological and cosmetic testing.

This abstract describes the Dermatologic Surgery journal, which publishes peer-reviewed articles on cosmetic and reconstructive skin surgery, but reports no new clinical findings.

The authors reported a case of significant scalp edema accompanying lichen planopilaris in a middle-aged woman, suggesting a potential new variant of edematous scalp conditions as a reaction to scarring alopecia.

This study found that topical mesenchymal stem cell conditioned medium improved skin structure by increasing collagen fiber density, hair follicles, and blood vessel number in a mouse model of skin aging.

This supplement reviews advancements in the science of aging, including facial age simulation and stem cell applications for hair restoration, and reports no new clinical results.

This article reviews the causes and treatments of fine rhytids, highlighting the potential effectiveness of laser rejuvenation therapies but presents no new clinical results.

This study found that the protein Fetuin A, when injected into fetal wounds that typically heal without scarring, caused scar formation and increased collagen production in fibroblasts in an animal model.

This study found that the Verhoeff-Van Gieson stain effectively distinguishes scarred from non-scarred dermis and aids in classifying types of permanent alopecia based on elastic tissue patterns.

This study reviewed the prospects and challenges of using stem cells from adipose tissue in regenerative medicine for facial rejuvenation, emphasizing the need for further research to ensure patient safety before these methods can become routine in cosmetic and reconstructive surgery.

Skin aging helps us understand overall aging.

This review highlights essential preoperative assessments for ophthalmologists and non-oculo-facial surgeons performing upper facial rejuvenation, emphasizing the importance of understanding ocular and periocular anatomy to achieve both cosmetic and functional improvements.