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This review discusses the characteristics and potential applications of epidermal stem cells in dermatology, without providing new clinical results.

This study found that dexamethasone treatment inhibited the inflammatory response and the induction of ornithine decarboxylase activity in mouse skin after TPA application, although the effect on ODC was weaker during the hyperplastic stage.

This study demonstrated in rodent models that artificial dermal template treatment can induce full-thickness skin regrowth including skin epidermis and adnexa without the need for autologous skin grafts.

Wnt signaling helps regenerate hair follicles in wounds by reducing skin cell sensitivity to mechanical stress.

This study found that neutrophil-rich hair follicle inflammation caused by a monoclonal antibody targeting murine EGFR in mice involved TNFα and interleukin-1, suggesting these cytokines play a role in EGFR antibody-induced rashes in cancer patients.

This study in mice found that a monoclonal antibody targeting EGFR resulted in skin inflammation mediated by TNFα, suggesting potential pathways for addressing EGFR antibody-induced skin rash in cancer patients.

This study reports that caspase-14's expression pattern in the epidermis and hair follicles is highly conserved across diverse mammalian species, suggesting its early evolutionary role in mammalian skin maturation.

This study found that the PP2A-B55α regulatory subunit is crucial for ectodermal development in mice, with knockout embryos displaying severe neural and epidermal defects and failing to survive to birth.

In this study, basal cell carcinoma developed in Ptch-deficient mice only after chemical treatment, not skin wounding, suggesting a second unknown event is necessary for tumor formation.

In this study, researchers found that the expression of laminin, collagen type IV, and fibronectin in fetal human skin begins in hair follicle germs and extends to epidermal cells by 21 weeks gestational age.

This study found that hair follicle and interfollicular epidermis stem cells contribute differently to skin regeneration, with their persistence influenced by factors like spatial constraints and competition moderated by Notch suppression.

This study found that antisense oligonucleotides successfully reduced androgen receptor expression in human keratinocytes and reconstituted human epidermis, suggesting potential for developing topical treatments.

In this study, researchers used patient-derived organoids to model metastasis in colorectal cancer and discovered that cancer cells temporarily switch to a wound-healing program, orchestrated by reduced EZH2 activity and YAP signaling, before spreading to new organs.

This study found that BRG1 is crucial for keratinocyte migration during skin wound healing, as its suppression impairs wound closure by inhibiting migration without affecting cell proliferation or apoptosis.

This review discusses the rhizobia-legume interaction, focusing on infection thread formation and its relation to root hair and pollen tube growth, and reports no new experimental results; the authors call for more studies on early nodulins' role.

The research shows a potential way to regenerate hair using adult cells that have been grown and guided to produce new hair fibers.

This study developed a directional pressure-pump hydrogel delivery platform that enhances wound healing in diabetic mechanically dynamic wounds by targeting antibacterial agents and nanozymes directly to the lesion site, disrupting biofilms, mitigating tissue damage, and supporting proper skin closure and vascular remodeling in animal models.

In this study, researchers identified two novel peptidylarginine deiminases from treated rat keratinocytes, both showing enzyme activity with PAD‐R11 reflecting a characteristic of epidermal enzymes.

This article reviews the morphogenesis and cycling of hair follicles and the complex signaling pathways involved, without reporting new experimental results.

This study found that multifunctional peptide-based materials derived from Crassostrea gigas may promote scarless dermal wound healing without affecting intestinal flora through both topical and oral administration.

This study concluded that the increase in NGF mRNA levels during mouse whisker pad development is influenced by soluble factors produced within the tissue, rather than linked to epidermal differentiation.

This review summarizes the role of G-protein-coupled receptors in wound healing and reports no new clinical results, highlighting their importance in signaling pathways and recent discoveries in their functions.

This article reviews the stages and regulation of the hair cycle, highlighting molecular regulators involved, but it does not present new research findings.

This review summarizes the major events and regulators of the hair cycle in mammals but reports no new experimental results; it emphasizes the complex regulation of stem cell activation and differentiation during hair growth.

This study explored the use of microneedling for dermatological disorders, highlighting its benefits like increased collagen and elastin production, dermal thickening, and skin rejuvenation, making it suitable for conditions such as scars, stretch marks, and photoaged skin.

This review discusses cutaneous extramedullary haematopoiesis and its potential mechanisms but reports no new clinical findings.

This study reviews the complex keratinization process in the epidermis, detailing how various factors regulate keratinocyte differentiation and emphasizing the importance of understanding this process for the pathogenesis of skin disorders like ichthyoses and psoriasis.

This review explores the mechanism and potential applications of wound-induced hair follicle neogenesis but reports no new clinical results, highlighting the need for further research in hair regeneration therapies.

This article aims to enumerate and describe the types of tissue degeneration observed in various dermatopathological conditions, offering beneficial insights for residents studying the deterioration of skin tissues due to inflammatory, infective, drug-induced, or neoplastic stimuli.

In this study, researchers identified that upon tissue injury in a mouse model, epidermal cells at the wound edge convert to an embryonic-like state with SOX11 and SOX4 playing a central role in modulating epidermal development and cell migration genes.