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This review examines the current landscape of drug repositioning, highlighting that computational methods expand possibilities for reusing existing drugs to treat unmet medical needs. The authors discuss both the potential of these methods and the challenges faced in identifying new therapeutic applications.

New drugs for Alzheimer's and rheumatoid arthritis advanced, a Zika vaccine is in development, and there were business deals in anesthesia and oncology.

This study found that the Hy-Tissue Nanofat product isolates a significant number of proliferative nucleated cells and shows potential for regenerative medicine due to its rich content of adipose-derived stem cells and pluripotent MUSE cells.

This study suggests that EREG, released from ORS cells, may promote hair growth by activating specific receptors and modulating ROS generation, offering a potential new treatment for hair loss.

The study suggests that CO₂ laser creates hair transplant channels with significantly less lateral thermal damage than Ho:YAG laser in the human scalp.

This paper presents an RGB video microscopic system to monitor optical properties of hair shafts and follicles in vitro, but reports no new clinical results.

This study found that UV laser-induced fluorescence spectroscopy can effectively differentiate between types of alopecia in patients, showing a high correlation between blood circulation levels and tissue autofluorescence intensity.

This review discusses the diverse applications of low-level laser therapy in aesthetic dermatology, especially for managing alopecia, but notes that comprehensive literature on its effectiveness is lacking.

This study found that multiple treatments combining NIR laser phototherapy with ICG significantly reduced inflammation and improved skin condition in acne without side effects.

This study found that androgenic hormone levels did not explain growth differences between furless and furred male rabbits, despite a potential growth advantage in furless rabbits.

Inhibiting certain enzymes made female rats more sensitive to low-level pain.

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 study describes an innovative hair restoration technique combining traditional hair transplantation with autologous stem cells, which enhances hair density and quality by optimizing transplantation results through the treatment of both native and transplanted follicles.

This article summarizes various studies in adult urology, including those on diagnostic techniques for prostate cancer and outcomes of different treatments for benign prostatic hyperplasia, but reports no new findings.

This paper describes the development of unique hydrogel skin scaffolds from plant-derived polysaccharide mixtures that may offer improved biocompatibility and mechanical properties for use in artificial skin.

This review discusses the history and development of keratin biomaterials for biomedical uses, highlighting their biological activity and biocompatibility, and provides no new research findings.

This article reviews the use of platelet-rich plasma for skin rejuvenation and hair regrowth, noting positive outcomes despite variability in preparation and a lack of standardized protocols.

This review explores the application and implications of 3D bioprinting in plastic surgery but reports no new clinical results, emphasizing its potential benefits and challenges for future research.

This study reviewed the use of 3D printing and bioprinting for tympanic membrane repair, comparing them with traditional materials and noting their clinical significance, while highlighting the need for further analysis of bio-ink selection strategies involving biopolymers, cells, and drugs.

This review highlights the varied therapeutic applications of punch-based techniques in dermatologic surgery, noting consistent evidence for follicular unit extraction in androgenetic alopecia, but more mixed results for scar treatment, vitiligo, and chronic wounds, warranting further standardized research.

This review explores how adaptive changes in cerebellar and vestibular subsystems may contribute to balance control, noting cellular mechanisms involved, but presents no new clinical findings.

In this study, researchers found that Dicer, but not Tarbp2, plays a crucial role in regulating the growth phase of hair follicles in post-natal mice.

In this study, fMRI results suggested that mechanical stimulation evoked a stronger prickle sensation comprising both pain and itch on hairy skin compared to glabrous skin.

This review discusses the advantages and progress of chitosan hydrogels in vascular regeneration for tissue engineering scaffolds, highlighting modifications to enhance their application and exploring future prospects.

This article discusses factors influencing hair transplantation success in cicatricial alopecia, concluding that good results can now be achieved for patients in advanced stages.

This study introduces modified skin boards with channels to retain lubricant on the skin, maintaining their effectiveness in stretching and flattening during harvesting.

This report highlights that scientific collaborations have led to a rise in publications focused on African skin and hair, which could inform the development of locally tailored products and awareness campaigns.

This narrative review discusses the role of injectable biomaterials in dental tissue regeneration, highlighting their suitability for treating small, hard-to-access oral defects compared to pre-formed scaffolds, and explores the potential use of nanofibers in dental applications.

This review found significant progress in 3D bioprinting for surgery, noting advances in creating complex tissue constructs, while highlighting ongoing challenges like vascularization and integration with host tissue, emphasizing the need for further research and regulatory development.

This study found that 3D-printed polyamine-modified hydrogels facilitate M2 macrophage polarization and exosome secretion, enhancing skin cell compatibility and promoting wound healing and hair follicle induction in an animal model through specific signaling pathways, suggesting potential for skin disorder therapies.