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In this study involving patients with coronary artery disease, a preauricular crease was present in 77% of cases, suggesting it may be worth investigating for association with the condition.

In this study, hair levels of zinc and chromium were associated with a reduced likelihood of age-related cognitive decline in centenarians and oldest-old adults, suggesting further research is needed on these elements' potential role in cognitive health among the elderly.

This study is the first to document alopecia in Guadalupe fur seals in the Northeast Pacific Ocean, finding that it may result from nutritional stress due to higher sea surface temperatures.

In this study, researchers used iron ion coordination to successfully create a molecular knot with three organic ligand strands and eight crossings.

This article suggests using nicotinamide and minoxidil as potassium channel activators to target solid tumors, but reports no new clinical results and calls for further research.

This study found that aging mice with an epidermal deletion of DNA methyltransferase 1 had a reduced number of hair follicles, due to decreased stem cell activation probability.

This review discusses epithelial-mesenchymal interactions in hair follicle development and their regulation by molecular signals, but reports no new results; the authors emphasize the need for further research to apply these findings clinically.

In this study, researchers developed an innovative training model using oranges to practice designing the scalp's parietal whorl for hair transplantation. They reported that a density of 40-50 follicular units per cm² achieved better results, aiding surgeons in improving their technique.

This study discovered a conserved "fiber-like-motif" of melanosomes aligned in hair across various mammalian species, shedding light on the internal structure that influences hair's thermal and mechanical properties.

In this study, researchers developed an AI-powered platform called VitaDetect, which screens for vitamin deficiencies using image analysis of nails, tongue, and skin, aiming to provide an accessible and early-stage detection tool in resource-limited settings.

This case study describes a 70-year-old woman with a congenital skin condition, nevus sebaceus, who underwent hair transplantation which maintained hair growth for about 40 years; however, secondary tumors developed over time, highlighting the persistence of tumorigenic potential within nevus sebaceus.

In this study, researchers developed a 3D in vitro model using decellularized Dupuytren’s disease tissue seeded with patient-derived fibroblasts, providing a platform to test antifibrotic therapies like minoxidil and demonstrating more complex drug responses than traditional 2D cultures.

This review examines the current state of automated vitiligo detection systems, noting a lack of large, diverse datasets and consistent imaging conditions, while comparing traditional and modern machine learning approaches to improve reliability and applicability.

This review discusses the potential of gut microbiota-derived exosomes as drug delivery systems and reports no new clinical results; the authors highlight their promise for precision medicine.

This review highlights the hair follicle's structural and functional properties as an effective route for delivering active compounds in treating hair disorders, focusing on emerging carrier technologies to enhance targeted transfollicular delivery.

Regenerative repair is essential to prevent long-term kidney function issues after obstruction.

This review examines how skin organoids, derived from stem cells, are constructed to simulate skin functions and are pivotal in wound healing and regeneration, highlighting their promising roles in both research and therapeutic applications.

This study found that stem cell therapy before follicular unit extraction may improve hair restoration outcomes on scarred scalp tissue.

This case report describes retinal occlusion and medial canthal swelling in a 64-year-old female following the injection of acellular porcine urinary bladder matrix for hair restoration, a previously unreported side effect.

This study found that Imaging Mass Cytometry effectively visualizes multiple biomarkers in alopecia areata, enhancing analysis of immune cell and tissue interactions in hair pathology.

This study found that 4-aminopyridine significantly improves skin wound healing by enhancing various cellular and molecular processes, suggesting its potential for rapid translational development in wound treatment.

In this study, FN-based fiber scaffolds designed using Rotary Jet-Spinning were shown to enhance wound healing and reduce scar formation in a mouse model, suggesting potential for regenerating healthy skin structure.

This study describes a system called FOLLYSIS©, which uses mathematics and image analysis to optimize Follicular Unit Extraction hair transplants, showing high accuracy in measuring donor area density and reducing donor site injury.

This study suggests that the presence of vellus hairs and empty spaces in prepubertal scalps may reflect a natural resting phase of hair growth rather than indicating early androgenetic alopecia.

The document concludes that various medications and treatments can have significant, sometimes adverse, effects on health outcomes.

Human hair's structure makes it tough and resistant to breaking.

This review discusses hormonal systems in the skin, such as the hypothalamic-pituitary-adrenal and hypothalamic-pituitary-thyroid axes, and reports no new clinical results.

In this study, red deer antler extract was found to promote hair growth and increase IGF-I expression in a rat wound healing model.

This study identified Lgr5 and Lgr6 as receptors expressed by small populations of stem cells in various adult organs, with Lgr5+ve cells forming long-lived organoids in certain mouse models.

This review discusses dermal cell heterogeneity in wound healing and scar formation, highlighting the varied roles of different fibroblasts and the potential of skin substitutes without presenting new clinical results.