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This study found that pilomatricomas exhibit co-expression of hair keratin hHa5 and HOXC13 in lower transitional cells, but lack LEF1 and β-catenin co-expression necessary for canonical Wnt signaling pathway-controlled cortical differentiation.

This review discusses the diverse roles of the TRPS1 gene in regulating cartilage, kidney, and hair follicle development, highlighting its functions and interactions, but provides no new experimental results.

In this study, analysis of over 800 Iranian patients with epidermolysis bullosa identified 15 with pathogenic PLEC variants, highlighting a correlation between variant locations and phenotypic manifestations of plectinopathies.

In this study, the researchers cloned and analyzed the CRABP I gene in Inner Mongolian cashmere goats, finding its highest mRNA expression at 90 days in embryo skin compared to later stages.

This article explores the potential mechanisms by which polydeoxyribonucleotide (PDRN) could improve skin quality, slow aging, and enhance skin regeneration, but reports no new clinical findings.

This study introduced a bioengineered model that simulates acne's microenvironment in mice, enabling the exploration of host and P. acnes interactions and presenting a novel platform for anti-acne drug and vaccine screening.

This study explored the localization of phenolsulphotransferase in human embryonic and fetal kidneys, finding distinct patterns of PST immunoreactivity in developing mesonephric and metanephric structures over time.

In this study, physiological levels of free T3 significantly enhanced the survival of human hair follicles in vitro.

In this study, the researchers identified the specific subcellular localization of the protein S100A3 in the endocuticle and cortex of human hair shafts.

This study found that SFRP2 enhances Wnt3a-mediated β-catenin signaling in human dermal papilla cells, with higher SFRP2 expression in beard cells correlating with increased trichogenicity.

This study highlights the role of innate immunity and purinergic signaling in regulating hematopoiesis and hematopoietic stem/progenitor cell specification. The researchers observed that these ancient pathways operate both paracrinally and autocrinally within HSPCs, maintaining their developmental function throughout evolution.

Transamidases are present in the epidermis but their exact role is unclear.

This study demonstrated that murine monoclonal antibodies can reveal specific patterns of desmosomal cadherin expression, Dsc1 and Dsc3, in human tissues and cultured cells using immunofluorescence microscopy.

This study suggests that chronic treatment with TPA in mouse skin selectively expands a keratinocyte subpopulation hyperinducible for ODC, which may be a key target for neoplastic transformation.

3D-oxy exosomes may significantly boost hair growth, offering new treatment options for hair loss.

This study reported that gain-of-function mutations in TRPV3 lead to hair loss in mice by disrupting inner root sheath keratinocyte differentiation, ultimately causing follicular keratinocyte stem cell exhaustion and permanent follicle disruption.

This study found that the natural alkaloid cepharanthine effectively inhibited porcine epidemic diarrhea virus infection in newborn piglets.

This article discusses the preparation of tritium-labeled testosterone metabolites and reports no new experimental findings.

Mouse hair element patterns vary, making it unreliable for tracking time.

This study explored using 3D models derived from reflectance confocal microscopy to better understand and differentiate melanoma on sun-damaged skin, suggesting enhanced diagnostic possibilities.

This study found that the FER/MLO signaling module plays a crucial role in calcium oscillations and ROS production in root hair tip growth, with the MLO15 protein regulating these processes and restoring disrupted growth and signaling in fer mutant root hairs.

This study observed that cultured dermal papilla cells showed distinct functional properties from dermal fibroblasts, including lower proliferation rates, higher adhesion to collagen type IV, and different cell-matrix interactions.

This study found that coadministration of pimecrolimus may interfere with the therapeutic efficacy of mesenchymal stem cell therapy in atopic dermatitis.

This study reported a previously undescribed G573V point mutation in the TRPV3 gene as a cause of familial Olmsted syndrome in a Mongolian family.

This study found that pimecrolimus enhances melanin synthesis and promotes melanocyte migration, possibly by increasing MITF protein expression, which may explain its effectiveness in repigmenting vitiligo.

This study found that ZDHHC13 deficiency in mice is associated with abnormal liver function, lipid metabolism issues, and impaired mitochondrial function, highlighting ZDHHC13's regulatory role in liver metabolism.

This study suggests that the serum marker may play a role in the pathogenesis of tinea capitis and could serve as an independent risk factor for assessing vulnerability, activity, and severity of the condition.

This study applied a new RGB trichrome stain to human skin samples, revealing distinct structural staining in normal tissues and potential proteoglycan-rich zones in hair follicles.

This study reported that a three-dimensional hydrogel culture system supports the growth and maintenance of distinct dermal papilla cell types, crucial for skin reconstitution assays in neonatal mice.

GNPTAB gene is crucial for normal hair color in humans and mice.