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This review discusses the biology and development of skin melanocytes, but reports no new clinical findings.

This review discusses the role of Notch signaling in skin diseases such as Hidradenitis Suppurativa and Psoriasis, but reports no new clinical results.

This review discusses the role of TGM3 in skin and hair follicle biology, human tumor pathology, and genetic abnormalities, and reports no novel results; the authors highlight its potential as a cancer diagnostic biomarker.

This study found that wound healing after CO(2) laser resurfacing is faster with occlusive dressings, as they enhance cell migration from hair follicles, compared to untreated skin, which showed delayed re-epithelialization.

This study reports that a collagen scaffold with p-Coumaric acid showed promising wound-healing effects in diabetic wound models by enhancing tissue regeneration and balancing collagen turnover.

In this study, autologous platelet-rich plasma improved skin wound healing in mice, associated with reduced inflammation and enhanced angiogenesis and re-epithelialization, but the underlying regulatory mechanism requires further investigation.

Eye lens capsules are the best for growing human skin cells.

This study suggests that a sandwich-structured wound dressing with bioceramic and polylactic acid layers may improve burn wound healing by absorbing exudates and promoting hair follicle regeneration.

This narrative piece considers how epigenetic factors may influence the processes of skin wound healing, including hair follicle formation, but it presents no new experimental results.

This review explores the potential of using genetically-manipulated stem cells as both therapeutic agents and gene delivery vehicles for enhanced wound regeneration, but it reports no new clinical results.

In this study, the researchers found that vitamin D and calcium signaling in keratinocytes are essential for normal skin regeneration after wounding, with deficiencies significantly delaying wound closure and re-epithelialization in mice.

In this study, PINCH-1 gene loss in mouse epidermis led to detachment from the basement membrane, thickened skin, and hair loss, with findings suggesting PINCH-1 plays a role in keratinocyte adhesion through both ILK and EPLIN pathways.

This review highlights the critical role of TGF-β and FGF signaling pathways in the development and regeneration of skin layers, particularly the dermis, and discusses their significance in advancing future clinical applications in dermatology.

In this study, gene inactivation in mouse hair follicle stem cells lacking ILK impaired wound healing by reducing their progeny’s contribution to the regenerating epidermis, but did not affect hair follicle regeneration.

This study found that genetic activation of Nrf2 in keratinocytes accelerates wound repair by enhancing cell proliferation and re-epithelialization, suggesting potential use for Nrf2-activating compounds in individuals with impaired healing.

This study found that rapamycin effectively inhibits TPA-induced keratinocyte proliferation and skin tumor promotion by targeting mTORC1 signaling in both wild-type and transgenic mice.

This study found that absence of α3 integrin in mice led to faster wound healing but also caused inflammation, hair loss, and skin defects, suggesting complex roles in skin integrity and repair.

In this study, animal model observations suggested that GLI1 expression may reduce cSCC initiation but is not involved in the tumor's aggressiveness.

This paper describes the cellular and molecular processes involved in dermal tissue repair and reports no new experimental results.

This study found that engineered extracellular vesicles (293F-EGF-EV), enriched in EGF mRNA, significantly aided skin wound healing in vitro and in a rat model by promoting fibroblast activity and improving wound recovery through processes like angiogenesis and reduced scarring.

This review explores the roles of laminin-332 in skin function, highlighting its involvement in epidermal cohesion, stem cell maintenance, wound healing, and potential in genetic therapies for junctional epidermolysis bullosa.

This study found that Grateloupia angusta extract improved wound healing by promoting matrix production and pro-angiogenic activity in cell cultures and enhanced early wound repair in a mouse skin incision model.

This study demonstrated that engineered exosomes loaded with growth factors, EGF and FGF, could successfully repair the hair follicle microenvironment in an androgenetic alopecia mouse model, enhancing hair growth without causing adverse immune reactions or toxicity.

This study demonstrated that engineered exosomes carrying EGF and FGF restored hair density and follicle integrity in an androgenetic alopecia mouse model by reactivating hair follicle growth factors, offering a novel therapeutic approach without immunogenic reactions or systemic toxicity.

In this study, researchers documented the immunohistochemical distribution of CD34 in basal cell carcinoma and found distinct patterns of CD34 expression, with variations in CD34 positivity between different areas of BCC tumor stroma and adjacent skin regions.

This study found that nanofat injections significantly improved scar characteristics, including collagen deposition, epidermal thickness, and vascularity, due to its anti-inflammatory and immunomodulatory properties.

This study found that NIMP-R14-conjugated nanoparticles, loaded with roflumilast, effectively targeted neutrophils to reduce inflammation and improve symptoms in a mouse model of psoriasiform dermatitis, suggesting potential for targeted therapy in autoimmune skin diseases.

Aloe vera may help heal burns by boosting skin cell growth.

This study found that SWI/SNF complexes, especially the ATPase BRG1, are crucial for keratinocyte migration in human wound healing but do not affect hair growth in short-term hair follicle cultures.

Ovol2 is essential for normal skin and hair regeneration.