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This case report describes a rare instance of a patient with trichotillomania also developing a gastric trichobezoar, leading to Rapunzel syndrome.

In this study, researchers found that the thyroxine receptor agonist TDM10842 accelerated the onset of anagen, a hair growth phase, in C3H mice, potentially through activation of the Wnt/beta-catenin and Hedgehog pathways, with Pclaf playing a key role in this process.

This study reports that the β-catenin inhibitor tegatrabetan reduced hair growth and hair follicle numbers in mice, suggesting its potential as a model for developing new hair growth materials.

This article reviews the genetic and phenotypic characteristics of Trichothiodystrophy and discusses the associated DNA repair defects, but does not report new clinical findings.

This study found that total glucosides of paeony (TGP) reduced hair loss and inflammation in alopecia areata mice by inhibiting cellular pyroptosis.

This study found that the restoration of CD103⁺γδ T cells in humans is associated with sustained remission in inflammatory bowel disease, suggesting a conserved role for these cells in limiting disease progression.

This study introduced a novel in vitro murine assay using transgenic mice to identify immunomodulatory compounds, which identified 160 potential hits from 4,398 compounds screened.

This study found that GFRα2 influences cell size but not survival or target innervation of Ret-positive low-threshold mechanoreceptors in mouse dorsal root ganglia, differing from its role in nonpeptidergic nociceptors.

This study found that inhibiting the gp130 Y814 signaling module promotes tissue regeneration and may prevent pathological outcomes after injury in animal models.

This study found that certain gene sets, including those involved in ligand-gated ion channel signaling and cell adhesion, are associated with Tourette syndrome, suggesting a potential neurobiological basis for the disorder.

This study on feather pattern formation in chicken skin found that inhibiting gap junctional intercellular communication can lead to the emergence of new feather buds in specific spatial patterns, suggesting that GJIC may facilitate Turing-type periodic patterning by propagating inhibitory signals over long distances.

This review discusses the physiological roles of anthrax toxin receptors CMG2 and TEM8, highlighting their influence on extracellular matrix homeostasis, angiogenesis, cell migration, and skin elasticity, and reports no new clinical results.

This case report describes a 32-year-old woman with a history of undifferentiated connective tissue disease who presented with cardiogenic shock, and endomyocardial biopsy revealed giant cell myocarditis, possibly indicating an association with her autoimmune condition.

This study identifies specific molecular components involved in the intracellular trafficking of LGR5, revealing mechanisms that differ from typical GPCR recycling processes.

This study found that betibeglogene autotemcel significantly improved transfusion independence in 89% of patients with transfusion-dependent beta-thalassemia, although the high cost and manufacturing challenges may limit widespread adoption.

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.

This study found that topical application of recombinant human MG53 protein mitigated nitrogen mustard-induced skin injuries in mice by preserving epidermal integrity and hair follicle structure.

This study investigated the TG5 gene polymorphism in Lithuanian beef cattle, finding that the CC genotype is associated with higher productivity traits, such as live weight and carcass weight, compared to other genotypes, and noted a statistically significant impact on these traits.

GLI2 activates GLI1, promoting skin tumor growth and hair development.

This study found that the MsPG3-GFP fusion protein accumulates at the growing root hair tips in Medicago plants, suggesting its role in tip growth during symbiosis.

This study found that GPC1 is a key regulator of angiogenesis in hair follicles and may be an interesting target for addressing alopecia in dermatology research.

This study found that the retinoid LGD1069 suppressed mammary tumorigenesis in a mouse model without observable toxicity, while TTNPB showed modest effects but was associated with significant toxicity.

This study found that METTL1 is upregulated in papillary thyroid cancer tissues and promotes cancer cell proliferation and metastasis through its tRNA methyltransferase activity.

This study revealed distinct cellular and transcriptomic differences among various subtypes of cutaneous T-cell lymphoma, particularly highlighting characteristics unique to folliculotropic mycosis fungoides.

Dermal IgA deposition without symptoms is rare in Dermatitis herpetiformis risk groups.

This study reported that Tianma Gouteng decoction improved hair follicle regeneration in mice and identified its potential mechanism, primarily involving the Wnt/β-catenin signaling pathway, through a combination of network pharmacology, molecular docking, and experimental validation.

In this study, researchers developed a mouse model of scarring alopecia and observed significant reductions in CD200R expression in affected skin, potentially linking this signaling pathway to immune attacks on hair follicles and suggesting new treatment targets for scarring hair loss.

This study found that induced COX-2 expression in adult transgenic mice led to hair follicle miniaturization and enlargement of sebaceous glands, and suggests that targeting the PGD2 pathway might reverse these effects.

This article describes the potential applications of myoblast implantation for muscle regeneration and its promising social and economic value but reports no new clinical results.