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Various techniques and tools for hair restoration were presented in 1998, including a mathematical model for donor area, use of lasers in surgery, methods for controlling grafted hair direction, and ways to increase graft yield. Satisfaction rates were around 39%, and studies showed trauma and dehydration can damage hair follicles.

This study reports that a novel bioabsorbable nano-micelle hybridized hydrogel scaffold may reduce postoperative melanoma recurrence and mitigate the side effects of doxorubicin in mouse models.

This article lists essential items for a junior resident's bag in dermatology, detailing their uses to enhance clinical examination skills and preparedness during residency and exams.

This study reports improved methods for harvesting and processing keratinocytes from plucked human hair, enhancing their utility in generating donor-specific induced pluripotent stem cells more efficiently and reliably.

This review discusses the use of dermal regeneration templates for treating burn injuries and other wounds, highlighting their effectiveness in reducing scars and aiding in regenerative processes, but reports no new clinical results.

This study reports that a robotic and AI-based system successfully analyzes FUE hair transplant procedures, aiding surgeons in planning and assessing operation success through detailed pre-op and post-op evaluations.

A cheap stainless steel container from a retail store can store liquid nitrogen effectively for 8-12 hours, saving money for medical practitioners.

This review discusses recent advances in noninvasive hair imaging technologies, such as global photography, trichoscopy, reflectance confocal microscopy, and optical coherence tomography, highlighting their potential to improve hair diagnostics and treatment monitoring, while also outlining their clinical applications and limitations.

This publication presents a library of geometric medicines designed to selectively target pathogenic bacteria and fungi with high precision while minimizing ecological harm, available for free on a non-commercial basis.

This study found that melanosomes extracted from human hair waste can effectively block UVA and UVB radiation when used as a natural UV filter in sunscreens, performing comparably to commercial UV filters and remaining stable in cosmetic formulations.

Robotic technology can help prepare the area for hair transplant surgery.

A cheap stainless steel container from a retail store can store liquid nitrogen effectively for 8-12 hours, offering a cost-effective alternative to specialized medical containers.

This review discusses the concept of drug repositioning and highlights fragmin and protamine as emerging biomaterials for tissue engineering and regenerative medicine, but it reports no new clinical results.

This study described a novel three-dimensional-printed microneedle system designed for improved transdermal delivery of minoxidil to treat hair loss, demonstrating effective hair regrowth and safety in a mouse model while allowing sustainable needle base recovery.

This study describes a new two-step method for effectively removing hair particles from split-thickness skin grafts from the scalp, potentially preventing foreign-body reactions at recipient sites.

In this study, researchers found that nanomaterials designed for plastic surgery applications show promising results, including a 95% dynamic wrinkle filling rate and enhanced hair density by 41%; however, challenges like potential long-term safety issues and high production costs must be addressed.

This review discusses the potential of extracellular vesicles as cell-free tools in tissue engineering and regenerative medicine, noting their emerging role in promoting tissue repair without the risk of host rejection.

This article reports that follicular unit extraction is a minimally invasive hair restoration technique that avoids linear scarring and reduces donor-site pain compared to traditional strip harvesting methods.

This study found that microneedles based on polyphosphazene with green tea polyphenols significantly enhanced wound healing in a diabetic rat model.

This study describes an adaptive hair extension method designed to improve comfort, durability, and aesthetics, based on analysis of hypothetical client profiles and their biomechanical tolerance.

In this study, the researchers reviewed psychiatric drugs approved between 2002 and 2022 to analyze trends in drug repurposing, finding an increased application of repurposing methods, especially through fixed-dose combinations, and highlighting technologies like SmartCube® to predict efficacy from animal models.

This chapter outlines the sequential steps for using motorized follicular unit extraction machines with blunt punches in hair restoration, noting their advantages in minimizing follicle transection and providing tactile feedback.

In this study, follicular unit extraction grafting using a patient's own scalp follicles showed promise in healing chronic ulcers in a woman with recessive dystrophic epidermolysis bullosa.

This study reports that a new artificial skin system using multi-layered hydrogels can promote scarless wound healing and regenerate appendages like hair follicles without cell transplantation.

This study introduces the Hair Cell Analysis Toolbox (HCAT), a machine-learning software that automates the analysis of cochlear hair cells, enabling unbiased and comprehensive imaging data interpretation.

Centrifugal forces can help prepare hair follicle germs for hair regeneration.

This article discusses various repair techniques for hair transplants, emphasizing meticulous methods to improve cosmetic outcomes when donor hair is limited, but it presents no new clinical results.

This study found that XP-endo Finisher R was approximately twice as effective as passive ultrasonic irrigation in removing root filling material from curved mesiobuccal canals of maxillary molars.

This review examines hydrogel microneedles for transdermal drug delivery, discussing their applications and challenges but reports no new clinical results.

In this study, Doublebase gel was more effective in maintaining and increasing skin hydration compared to Aqueous cream BP, with higher patient satisfaction and preference for future use.