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This study found that only one upper portion of a bisected human hair follicle successfully regenerated a complete new follicle with a pigmented hair in nude mice, although the overall success rate was very low.

This review discusses the use of microneedling for androgenetic alopecia and finds it promising for enhancing hair density and thickness, especially when combined with other treatments, but notes no standardized protocol exists yet.

A benign tumor developed at a girl's BCG vaccination site, not previously linked to the vaccine.

This review outlines various brow-lifting techniques, focusing on the endoscopic brow-lift for its minimal scarring and higher patient acceptance, and reports no new clinical results.

This study found that follicular unit transplantation effectively corrected postrhytidoplasty stigmas like visible scars or displaced hairlines, with high patient satisfaction and a low complication rate.

In this case study, an 8-year-old female Huacaya alpaca displaying male behavior was diagnosed with an ovarian benign interstitial (Leydig) cell tumor, indicated by elevated testosterone levels.

This study found that epidermal stem cell-specific Jag1 expression levels are crucial for effective wound healing and scar reduction, and porcine acellular dermal matrix treatment enhances this process in mice by boosting Notch/Jagged1 signaling.

This case report describes the development of halo naevi, vitiligo, and diffuse alopecia areata in a 33-year-old woman undergoing tocilizumab therapy, suggesting a link between these conditions and cellular and humoral immune factors.

This chapter reviews the role of nanoparticles in wound healing, exploring current therapies, developments, and future directions, but reports no new clinical results.

This study found that using a multibladed knife during hair transplantation surgery enhanced the rate of minigraft preparation and produced more uniformly sized grafts compared to traditional techniques.

This article reviews common dermatologic procedures, focusing on skin biopsy techniques, with no new clinical results reported.

In this paper, the authors describe a standardized micrografting technique for hair transplantation that significantly speeds up the procedure and minimizes surgical trauma, enhancing graft survival.

This study reported that administering salicylates to wounds in adult mice promoted wound healing patterns similar to embryonic wounds, enabling complete wound regeneration and reduced scarring by activating AMPK and subsequent signaling pathways.

This study found that the "flying-wings" expanded scalp flap technique effectively restored hemiscalp defects in children following burns, achieving pleasing aesthetic results and proper hair growth direction with minimal complications.

This article discusses surgical innovations in scalp reduction to improve cosmetic outcomes but reports no new clinical results, emphasizing the benefits of anchor techniques for minimizing scars and stretch-back.

This study reports that telogen effluvium, a form of hair loss, may be associated with the use of albendazole therapy.

This source discusses the safety and effectiveness of the endoscopic brow lift as a well-established procedure for rejuvenating the upper third of the face, detailing surgical techniques, patient selection, and ways to minimize complications.

This review covers complications of neck lift surgery, their causes, ways to reduce them, and management strategies, without offering new clinical findings.

A new hair transplant method combines individual and group follicles for better results and efficiency.

This article describes techniques for hair restoration surgery, including using intradermal sutures for donor area closure and employing the retroauricular ellipse from a facelift as a donor site, but reports no new clinical results.

This article reviews technical aspects and five case histories of punch transplanting in early androgenetic alopecia but reports no new clinical results.

This study introduces a method using lentiviral delivery in mice to expedite analysis of factors crucial for hair follicle morphogenesis by enabling rapid gain- or loss-of-function studies.

This article discusses various techniques to achieve a cosmetically attractive single donor scar in hair restoration surgery, reporting no new clinical findings.

This review examines skin diseases affecting the pinna of dogs and cats, highlighting those unique to this area and noting its role as a common initial site for several conditions; it reports no new results.

This study found that transplanting hair follicles into human scars may remodel fibrotic tissue and reduce scarring by altering collagen structure and decreasing pro-fibrotic factors.

This article suggests that using cyanoacrylate adhesives may improve the cosmetic appearance of hair transplants by preventing graft elevation or cobblestoning, though no new research data was reported.

This review discusses the endoscopic forehead midface lift, highlighting its potential benefits and complications, and emphasizes adopting strategies to safely and effectively minimize risks.

This article describes a hair transplantation technique that provides excellent results, reduces procedure time, and minimizes damage to follicular units compared to traditional methods.

Flap surgery is effective for treating male baldness, offering immediate results with dense hair growth.

This paper reports three cases of hair transplantation using Feily's method, which showed unusual long-lasting dark areas on the scalp, suggesting more than 24 hours of caution might be needed to prevent necrosis.