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This study discusses the involvement of Hedgehog signaling in various human cancers, detailing different mechanisms of pathway activation and highlighting the potential for therapeutic targeting through pathway inhibition.

This study found that EGFR signaling modulates GLI target gene expression, potentially influencing outer root sheath cell specification and hair growth, and may have implications for cancer.

This study found that MK6a-deficient mice showed delayed reepithelialization after superficial wounding but not after full-thickness skin wounds, suggesting MK6a plays a role in activating follicular keratinocytes post-wounding.

This study found that Rac1 is crucial for maintaining the integrity of hair follicle structure but is not needed for skin epidermis maintenance in mice.

This study found that a truncated region of the K5 promoter directs expression in stratified epithelia, particularly in epidermis, hair follicles, and tongue, potentially involving specific keratinocyte nuclear proteins in regulation.

This article reviews management strategies for PCOS and reports no new clinical results; the authors highlight oral contraceptives, lifestyle modifications, and metformin as key interventions.

This study found that as few as 90 base pairs of the K5 promoter directed keratinocyte-preferred expression in stratified epithelia, especially in epidermis, hair follicles, and tongue, showing cell type specificity.

This article reviews the hormonal and medication-related factors associated with acne development but does not present new research findings.

In this study, EDA-A2 transgenic mice exhibited multifocal myodegeneration dependent on XEDAR, suggesting a potential role for XEDAR in skeletal muscle homeostasis.

This review discusses the role of the Slug transcription factor in various epidermal functions and its distinction from the related Snail factor, without presenting new research findings.

In this study, Brca1(S971A/S971A) mice showed a moderately increased risk of spontaneous tumor formation and defects in DNA damage response, suggesting CHK2 phosphorylation of BRCA1 is crucial for tumor suppression.

This study found that keratin 15 expressing cells from the hair follicle contribute to the development and long-term persistence of cutaneous papillomas in transgenic mice, with a subset showing the Ha-ras mutation.

This review highlights the potential of PROTAC technology in drug discovery for previously undruggable targets, particularly in cancer therapy, while emphasizing the urgent need to discover more E3 ligase recruiters to optimize targeted protein degradation.

In this study, researchers identified distinct chromatin regions and regulatory elements that drive keratinocyte-specific gene expression, highlighting complex enhancer modules influencing skin epithelium through a combination of transcriptional activators and repressors.

This study found that among the two highly homologous K16 genes on chromosome 17, only one produced a functional protein due to stronger promoter activity.

This study found that transgenic mice overexpressing human ATF3 showed hyperplastic and dysplastic changes in epithelial tissues, with a high incidence of oral cancer, suggesting potential oncogenic properties of ATF3.

This study observed that maize plants enhance phosphorus acquisition by promoting both root hair growth and lateral root development in response to localized nutrient patches, highlighting a complementary root trait trade-off.

This review discusses the impact, pathophysiology, and health risks of obesity and the metabolic syndrome in polycystic ovarian syndrome, emphasizing the potential life-saving benefits of recognition and treatment, but it reports no new results.

This study suggests that a tip-focused gradient of intracellular G-actin concentration at the apex is crucial for root hair growth, and maintaining this gradient requires high calcium levels at the root hair tips.

This study found that root hair growth in Arabidopsis thaliana is stimulated by pathogenic Pseudomonas strains similarly to beneficial rhizobacteria, relying on ethylene signaling and an efficient exocyst-dependent secretory process.

In this study, both honey and bee pollen may alleviate menopausal symptoms in breast cancer patients on antihormonal treatment, with no significant difference between the two.

This study found that constitutively active Stat3 in transgenic mice led to reduced keratinocyte stem cell populations in hair follicles, altering stem/progenitor cell dynamics and homeostasis.

This review explores the complex factors involved in alopecia areata, such as immune and genetic influences, and discusses advances in diagnostic and therapeutic approaches, while reporting no new clinical results.

This review highlights how organoid technology is transforming precision medicine by summarizing its development and applications in modeling diseases, testing drug efficacy, and tailoring patient-specific treatments, despite current challenges in standardization and ethical considerations.

This review reports on the principles, applications, and future potential of bioprinting technology in fields like tissue engineering and organ regeneration, highlighting recent advancements and identifying ongoing challenges and future directions that require collaborative efforts to fully realize the technology's capabilities.

This study found that deleting the transcription factor Twist1 in keratinocytes significantly reduced UVB-induced skin carcinogenesis in mice, suggesting a potential target for preventing cutaneous squamous cell carcinoma.

This study found that overexpressing the PML protein in transgenic mice decreased skin tumor occurrence and delayed their progression, highlighting PML's potential role in influencing keratinocyte growth and differentiation.

This case report describes a 46-year-old male whose alopecia areata preceded and resolved with treatment for stage IVB classical Hodgkin's lymphoma, highlighting AA as a potential indicator of underlying malignancy, although such cases are rare and not well-characterized.

This review discusses the development and clinical progression of PROTAC technology for targeted protein degradation, highlighting its potential to address previously "undruggable" targets but reports no new clinical results.

This study observed that K5Cre +/+ transgenic mice develop a distinct phenotype characterized by wavy hair, curly whiskers, and an increased rate of papilloma malignant transformation.