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This review indicates that hair loss negatively impacts psychological well-being and quality of life, highlighting the importance of comprehensive management, including psychological assessment and sleep improvement, to enhance patients’ quality of life.

This study found that topical minoxidil significantly enhanced facial hair growth in transgender individuals assigned female at birth undergoing gender affirming hormone therapy, with improvements most notable after six months of use.

This study found that redhaired individuals consistently had higher calcidiol levels compared to non-redhaired subjects, suggesting a physiological adaptation for vitamin D synthesis in low UV-B conditions.

This study found that thiol disulfide homeostasis is balanced in male patients with androgenetic alopecia, though oxidative stress may be more prominent with emotional stress and vitamin D deficiency.

This case report describes a probable hypersensitivity reaction to a single intravenous dose of ondansetron, highlighting the need for cautious use, especially in outpatient settings.

This article discusses Follicular Unit Extraction (FUE) as a minimally invasive hair restoration technique that avoids the drawbacks of traditional strip surgery and highlights ongoing procedural advancements.

This case study reported TSPyV DNA detection in blood and urine samples before trichodysplasia spinulosa skin lesions developed in a kidney transplant patient under immunosuppressive therapy.

This manuscript discusses methods to address challenges in follicular unit extraction for hair transplantation, without presenting new clinical findings.

This source reviews the use of hyaluronic acid fillers for lip augmentation and correction, highlighting their safety and effectiveness, while noting potential adverse effects and the importance of managing complications.

This review discusses the pharmacology and toxicology of cyclooxygenase in skin, highlighting its role in inflammation, wound healing, and tumorigenesis, without presenting new clinical results.

This review discusses the effects of IGF-1 on hair follicle cell proliferation and differentiation, highlighting its roles in paracrine signaling, apoptosis prevention, and hair growth, but reports no new clinical results.

This study suggests that mouse keratin 6 isoforms, K6a and K6b, have overlapping but distinct expression profiles, differing notably in their expression in suprabasal cells and response to phorbol esters.

This study found that enzyme activity critical to cancer induction by polycyclic aromatic hydrocarbons in human hair follicles increased after using a crude coal tar-containing shampoo for four days and was substantially inhibited by imidazole compounds.

In this study, overexpression of ornithine decarboxylase accelerated basal cell carcinoma in Ptch1+/– mice under UVB exposure, while its inhibition reduced tumor induction, suggesting potential chemoprevention strategies in humans.

This study found that inhibiting the enzyme ornithine decarboxylase (ODC) prevented UVB-induced basal cell carcinomas in a mouse model, suggesting ODC is a potential target for chemoprevention strategies.

The study found that severe insulin resistance and premature diabetes are common in patients with PCNT genetic defects, primarily affecting those over four years old, while not impacting early insulin signaling in adipocytes.

This study concluded that microsurgical reconstruction is a reliable method to achieve stable coverage of large, complex scalp defects, although cancer control rates were poor.

In this study, researchers found that overexpression of the Hedgehog signaling effector Gli2 in mice led to odontogenic keratocysts development, implicating GLI transcription factors in human keratocyst pathogenesis.

In this study, researchers found that overexpression of IGF-1 in transgenic mice stimulated increased vibrissa growth during the first neonatal hair cycle compared to their nontransgenic littermates.

This study found that expression of certain mutant keratin genes in mice led to severe alopecia, suggesting a similar mechanism could cause hair loss in humans.

This review discusses the identification and roles of different epidermal stem cell types in skin homeostasis and repair, and reports no new experimental findings.

This study found two recurrent missense mutations in the hHb6 gene associated with monilethrix in families from Russia and Colombia, supporting their role in this hair disorder worldwide.

This study found that inhibiting EGFR signaling in mice can prevent alopecia caused by cyclophosphamide treatment, highlighting its potential role in managing chemotherapy-induced hair loss.

In this study, transgenic mice expressing a mutant K6 gene developed progressive scarring alopecia and keratosis, suggesting they may model a new keratin disorder.

This study found that in mice, EGFR activation suppresses mitotic regulators like Rcc2 and Stathmin 1, facilitating the transition to catagen in hair follicles.

This study found that hairless mice with homozygous mutations developed significantly more aggressive basal cell carcinomas and a heightened inflammatory response to UVB exposure compared to their haired littermates.

This review highlights Stephen Rothman's influential role in transforming dermatology into a rigorous scientific discipline but does not report new clinical research outcomes.

In this study, researchers found that the G(S)alpha subunit is strongly expressed in neonatal mouse hair follicles, indicating it may play a role in initiating follicle growth.