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This study found that HPV16 oncogene expression in multipotent epithelial stem cells led to abnormal mobilization, altering their quiescence without affecting other stem cell markers, suggesting a distinct stem cell compartment.

This review discusses a clinical approach to diagnosing alopecia through patient history and clinical findings, but it reports no new clinical results.

This article reviews the role of adult stem cells in tissue homeostasis and wound repair, focusing on their regulation within the murine hair follicle's specialized niche, but it presents no new findings.

This chapter reviews nanotechnology in cosmetics, detailing various formulations, performance assessment methods, and evolving regulations, while discussing safety, stability, and effectiveness concerns; it reports no new experimental results.

This study found that biotin supplementation is common among patients at a dermatology clinic despite a lack of evidence for its dermatologic benefits and potential interference with lab tests.

This study found that Secretory Phospholipase A2-IIA (sPLA2-IIA) promotes proliferation through JNK/c-Jun signaling, distinctively affecting normal stem cells and cancer cells, suggesting it as a potential target for cancer treatment.

This study reported that compounds isolated from Alpinia zerumbet significantly promoted hair cell growth and exhibited anticancer activity in cell cultures, suggesting potential as treatments for alopecia and cancer.

This study found that basal keratinocytes in engineered skin substitutes showed a proliferative phenotype and potential for long-term replication, which may enhance wound healing stability.

This review outlines the diagnostic criteria for congenital and hereditary hair shaft abnormalities and emphasizes the need to understand the weathering process in assessing these disorders.

This study reports that hair follicle-derived mesenchymal stem cells significantly reduced hair loss and inflammation in alopecia areata models, suggesting a potential therapeutic approach.

This review discusses the history and challenges of hair follicle regeneration using follicular fragments and dissociated cells, without presenting new clinical results.

This study found that rapamycin effectively inhibits TPA-induced keratinocyte proliferation and skin tumor promotion by targeting mTORC1 signaling in both wild-type and transgenic mice.

This article reviews skin regeneration and fibrosis, identifying key cellular and molecular players, and emphasizing the potential to manipulate the postwound environment to promote regeneration over fibrosis.

This study found that mutant mice with the we/we wal/wal genotype exhibit significant defects in hair shaft structure and epidermis stratification, correlating with postnatal alopecia symptoms.

Children's hair loss has many causes and requires careful diagnosis and personalized treatment, including emotional support.

This review discusses the developmental plasticity between teeth and taste buds in cichlid fishes and reports no new experimental findings, highlighting potential implications for craniofacial organ patterning and regeneration.

Aging causes hair loss and graying due to stem cell decline and changes in cell behavior and communication.

This study suggests that a herbal extract from Gardenia, Mentha arvensis, Rosemary, and Lavender may promote hair growth in mice at a rate comparable to minoxidil.

This study explored the development of a self nanoemulsifying drug delivery system to enhance the solubility and oral bioavailability of exemestane HCl for breast cancer therapy.

Hair transplant surgery successfully restored a woman's pubic hair, improving her appearance and satisfaction.

This study found that a microneedle patch using manganese thiophosphite showed greater hair regrowth potential compared to minoxidil, even with less frequent application, for treating androgenetic alopecia.

In this case study, DDS treatment for LABD was complicated by hemolytic anemia and alopecia, suggesting the need for careful monitoring of these potential side effects.

This study explores the transformative role of tissue engineering in cosmetics, highlighting innovations like lab-grown skin and personalized grafts that enhance product efficacy, offer ethical alternatives to animal testing, and address aesthetic issues such as scarring and aging.

This review discusses biotin supplementation for dermatological conditions and highlights the lack of strong evidence supporting its efficacy, as well as the potential for laboratory testing interference.

This source highlights concerns about the safety and efficacy of dietary supplements marketed for hair loss, citing a lack of FDA testing and potential risks such as adverse side effects, interference with medical tests, and withholding of ingredient information.

This review highlights that pediatric hirsutism, often linked to endocrine, metabolic, genetic, or neoplastic disorders, requires comprehensive evaluation to prevent long-term health issues, integrating advancements in androgen biosynthesis understanding and diagnostic and management strategies.

In this study, researchers explored the molecular and cellular traits of avian reticulate scales, finding that they lack localized stem cell niches for regeneration, unlike other scale types, leading to repair but not regeneration after wounding.

This case report described a 9-year-old girl initially suspected to have complete androgen insensitivity syndrome, whose laboratory tests later suggested an alternative diagnosis involving atypical steroid metabolism patterns and hormonal responses.

The patient's hair loss was likely not caused by beta blockers but possibly by stress or other factors.

This study assessed three lactic acid bacteria-fermented proteins and found that F-WPI and F-SPI could normalize osteoclastogenesis markers in vitro, while F-SPI enhanced osteoblastogenesis markers, suggesting potential as dietary supplements for osteoporosis prevention, though further research into mechanisms is needed.