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OCT4 helps hair stem cells renew and fight aging, potentially aiding hair regrowth.

This review examines the role of cholesterol metabolism in coronavirus infections, discussing its potential as a target for antiviral strategies and a marker for monitoring infection status, but presents no new results.

This review discusses recent advances in scarless wound healing research, focusing on the roles of mechanobiology and immunology, and reports no new clinical results; the authors highlight the potential of next-generation human skin equivalents in understanding these mechanisms.

This review highlights ongoing efforts in drug repurposing and development of new therapeutics against COVID-19, emphasizing the promise of these strategies in addressing the challenges posed by SARS-CoV-2 mutations and post-infection complications.

Effective vaccines and treatments are crucial for long-term COVID-19 control.

In this study, researchers used 3D bioprinting to successfully create engineered skin tissues with hair follicle-like structures, potentially enhancing skin grafts and safety testing for chemical compounds by more closely mimicking natural skin complexity.

This study reports that sebaceous glands can regenerate after injury through stem cell plasticity, with hair-follicle-derived stem cells replacing sebaceous gland progenitors and playing a crucial role in the regeneration process, which is dependent on FGFR2 signaling and aided by hair growth induction.

This review highlights the potential of in vivo reprogramming using OSKM transcription factors for developing rejuvenating and regenerative strategies, while noting the associated risk of tumorigenicity and discussing how improved understanding could lead to safer applications.

This study found that lower testosterone levels in male COVID-19 patients were associated with greater disease severity and longer hospital stays.

This study found that downregulating PI3K in common bean severely impaired symbiosis with beneficial microorganisms, indicating an essential role for autophagy-related processes in these mutualistic interactions.

This review discusses the role of adipokines in skin physiology and pathology, suggesting they may influence skin conditions and diseases through interaction with various skin cell types, but reports no new clinical results.

This study demonstrates that dermal white adipose tissue regulates human hair growth and pigmentation through hepatocyte growth factor secretion, highlighting potential therapeutic targets for hair-related disorders.

This review discusses the role of the CXXC5 protein as a transcription factor and signaling coordinator, noting its involvement in embryonic development, tissue homeostasis, and diseases such as tumorigenesis, but reports no new experimental findings.

This review evaluates in vitro hair follicle models, techniques, and challenges without reporting new clinical results, emphasizing their future potential in hair transplantation.

This review discusses the potential applications and advantages of encapsulating single cells for use in therapeutics and diagnostics, while also evaluating various methods for effectively creating and sorting single-cell units despite challenges in production and cost.

This review discusses the use of stem cells and stem cell-derived products in burn wound healing, highlighting various stem cell sources, associated signaling pathways, and delivery methods, but reports no new clinical results.

This review discusses recent advances in developmental tissue engineering for regenerating ectodermal appendages like teeth and glands, emphasizing biomaterial selection and cell culture strategies, but reports no new experimental results.

This study demonstrates that T-cell responses in extensive alopecia areata scalp may be aberrantly regulated, with reduced cytokine production but activated phenotype, providing insight into the disease's immune mechanisms.

This review discusses regenerative medicine and explores the potential of molecular imaging in enhancing personalized therapies, but it reports no new research results.

This review explores recent advancements in understanding how various physiological and psychological factors, such as stress and aging, influence epidermal stem cell populations, highlighting their importance in immune-related skin disorders and potential for clinical applications.

This review explores biomaterials in non-viral gene delivery systems and highlights the need for more research to better understand how various parameters affect gene delivery processes, without reporting new experimental results.

This review discusses how transposable element activation may hinder tissue regeneration and explores mechanisms to control this activity, reporting no new experimental results.

This study suggests that interfollicular epidermal keratinocytes with stem-like features may serve as an alternative to follicular keratinocytes for hair regeneration by supporting hair follicle morphogenesis in vivo.

This study found that GS-KG9 and GS-E3D, bioactive ginseng extracts, reduced BBB disruption and neuronal apoptosis in the hippocampus of diabetic rats, suggesting potential therapeutic effects for diabetic patients.

This study reports that chemotherapy-induced alopecia in mice may be linked to decreased laminin-511 and increased laminin-332 around hair follicles, suggesting a potential mechanism for abrupt hair loss.

This review discusses the complex interplay of genetic and environmental factors in Type 1 Diabetes Mellitus and its frequent association with other autoimmune conditions, focusing on personalized medicine to potentially improve patient care.

This review discusses the potential role of nutraceuticals in preventing and treating COVID-19 and post-COVID syndrome, but reports no new clinical findings; the authors highlight the need for further research.

This study found that melatonin may enhance goat cashmere growth by activating Wnt signaling and regulating stem cell pluripotency through mechanisms involving NOGGIN and BMP4 pathways.

This study found that scalp cooling markedly reduces cellular uptake of anthracycline drugs in human keratinocytes, partially explaining its protective effect against chemotherapy-induced cytotoxicity.