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This study observed that SOX18 promotes the proliferation of dermal papilla cells in Hu sheep by activating the Wnt/β-Catenin signaling pathway, suggesting its key role in wool growth.

This study found that porcine-placenta-extract-loaded nanoformulated serum improved skin hydration and promoted hair growth, as well as reduced intracellular ROS and inflammation without cytotoxicity in human subjects.

This study describes a method to extract and characterize keratin particles from human hair, finding they can encapsulate the anticancer drug Paclitaxel with significant efficiency, releasing it in a pH-dependent manner potentially beneficial for targeted cancer treatment.

This study demonstrated that de novo designed bifunctional proteins can target and degrade BCL-xL, leading to cell apoptosis, suggesting a new approach to targeted protein degradation therapy.

This review discusses the bioactive compounds and biological activities of Polygonum multiflorum Thunb. and highlights concerns about its hepatotoxicity, but reports no new clinical results.

This study found that overexpression and knockdown of DKK4 influence genes involved in hair follicle growth and development in Angora rabbits and identified specific SNPs in DKK4 associated with wool quality, notably showing that the TT/GG haplotype combination relates to higher fibre diameters.

This study found mutations in the P2RY5 gene that are linked to autosomal recessive woolly hair in Pakistani families, implicating it in hair texture determination.

In this study, the varied phenotype of trichothiodystrophy was highlighted, with findings of distinctive hair shaft abnormalities and a wide range of multisystem issues, including neurologic and urologic disorders.

This review discusses spironolactone's dermatologic applications, particularly for conditions like hirsutism and female pattern hair loss, but reports no new results; it also highlights safety concerns in pregnancy and men.

This review evaluates photobiomodulation's diverse clinical uses in sports and medicine, reporting physiological modulation and potential therapeutic benefits, but emphasizes the importance of precise dosimetry for success.

This study found that Polygonum multiflorum radix ethanol extract may promote melanin synthesis, potentially helping to turn gray hair back to black by enhancing antioxidant activity and increasing tyrosinase expression.

The study found that in mice, conditional knockout of p53 in epidermal keratinocytes reduced food intake following UVB exposure and resulted in anxiety-related behaviors, suggesting that p53 plays a role in appetite stimulation and anxiety via UVB-induced β-endorphin production.

This study found that red LED photobiomodulation significantly enhanced both the metabolic activity and proliferation of human placenta-derived pericytes, alongside increased expression of angiogenic markers, suggesting a potential non-invasive approach to aid tissue repair and vascular regeneration.

This study found that TPA induces apoptosis in pig renal epithelial cells by affecting cell cycle proteins, and activated ras can prevent this process.

This study found that astaxanthin effectively protected human dermal papillae cells from oxidative stress induced by hydrogen peroxide, reducing the percentage of cells expressing a stress marker significantly, suggesting potential benefits for hair loss treatment related to reactive oxygen species.

In a post-hoc analysis of six trials, this study observed that both adult and pediatric patients with moderate-to-severe palmoplantar psoriasis treated with ixekizumab experienced rapid and complete clearance of lesions, sustained for up to 5 years in adults and 2 years in children.

In this study using Xenopus laevis embryos, reduced levels of the desmosomal protein desmoplakin led to defects in epidermal and cardiac structures, suggesting its crucial role in tissue integrity.

This study suggests PPAR isotypes play distinct roles in skin, influencing epidermal barrier formation, sebocyte differentiation, and lipid production, with potential implications for treating skin disorders.

In this study, researchers identified a recurrent MBTPS2 splice-site variant as a mutational hotspot in IFAP syndrome across diverse families, with phenotype severity suggesting the influence of additional modifiers.

This study found that the serine protease BSSP is strongly expressed in mouse skin during carcinogenesis and is upregulated independently of c-Fos and unaffected by glucocorticoids.

In this research, RNA expression analysis of scalp biopsies from lichen planopilaris patients revealed changes in specific genes after treatments with hydroxychloroquine, narrow band UVB, or low level laser light therapy, suggesting potential biomarkers and implicating M2 macrophages in the disease's immunopathogenesis.

Diphencyprone initially increases mouse hair growth, then slows it, possibly due to changes in specific protein levels.

This study analyzed pexidartinib-associated adverse events from FDA data and reported common events such as hepatic issues and systemic reactions. It highlighted sex-specific susceptibilities and reinforced the need for risk mitigation and long-term monitoring in tenosynovial giant cell tumor management.

This study found that treating human skin explants with TPA increased the number of certain melanocyte phenotypes in the interfollicular epidermis, suggesting that this ex vivo model can effectively replicate human skin's pharmacologic responses for studying potential treatments.

This study found that PDGF-BB affects human melanocytes differently depending on their differentiation stage, stimulating melanoblast proliferation but inhibiting melanocyte proliferation while promoting their differentiation.

In this study, researchers observed that a noncanonical mechanism involving the γ-secretase-dependent, RBPj-independent Notch intracellular domain improves survival in Msx2-Cre mice by delaying hair follicle destruction and reducing disease severity.

This review discusses the evolution and potential of photobiomodulation therapy, highlighting its transition from skepticism to recognition in medical research; it reports no new experimental findings.

This database provides detailed physiological parameters of porcine skin to enhance the MPML MechDermA Model, improving dermal absorption predictions for human studies in the Simcyp Simulator.