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This study identified that in pig embryos, the miR-29a-5p/EDAR/lncRNA627.1 ceRNA complex plays a critical role in inhibiting hair placode precursor cells proliferation and regulating hair placode formation through the suppression of EDAR expression, which may provide insights into similar mechanisms affecting human hair conditions.

This article reviews optical coherence tomography for skin imaging and its potential clinical uses, but does not include new clinical findings.

Wound healing is a complex process involving different cells and stages, leading to scar tissue formation and strength increase over time.

This study found that androgen receptor expression varied across different types of skin appendage tumors, with specific expression patterns noted in sebaceous and sweat gland tumors but absent in hair follicle tumors.

Keratins 8 and 14 can help identify and diagnose benign skin tumors.

This study observed that lectin-binding patterns in skin appendage tumors reveal differences in sweat gland tumors compared to normal tissues, but pilosebaceous tumors maintained a similar lectin-binding pattern to their corresponding normal structures.

Tenascin is present in normal skin and certain skin tumors but not in sebaceous glands or their tumors.

The commentary suggests that certain hair and skin care products may be linked to frontal fibrosing alopecia, but not sunscreens, and calls for more thorough research on the causes.

This study observed that benign skin tumors were more common than malignant ones, with squamous cell carcinoma being the most frequent type among malignant tumors.

Skin problems like acne, dry skin, and nail and hair changes are common in patients taking EGFR inhibitors.

This review discusses recent advancements and ongoing challenges in engineering human skin with appendages using scaffold-free and scaffold-based bioengineering approaches, but it reports no new clinical results.

This study found that the creation of hair follicle lumens in mice is driven by the outward migration of keratin 79-positive cells, suggesting a novel mechanism for generating hollow cores in hair follicles.

In this study, researchers found that the absence of type I or type II keratins in mice leads to severe skin barrier defects, highlighting keratins' crucial role in epidermal structure and function.

This study found that differences in skin transcriptomes between juvenile and adult mink, as well as between black and white mink, suggest genes regulating hair color are active during early development rather than adulthood.

This study found that Gelatinase A activity is linked to the absence of type VII collagen during human fetal skin development, indicating its role in remodeling the basement membrane zone.

This study found that crosstalk between fibroblasts and endothelial cells significantly contributes to hypertrophic scar formation by enhancing fibroblast activity through cytokine secretion, with pathway analyses suggesting molecular targets for potential therapeutic interventions.

This study proposes that mammalian target of rapamycin (mTOR) may connect various signaling pathways in hair follicle tumor formation, offering a potential unified model for understanding these tumors.

This perspective highlights the potential of reptile integument as an experimental model to understand the evolution of amniote skin structures, but reports no new research findings.

This study demonstrates that PAD1 and PAD3 are involved in hair follicle differentiation, while PAD1 and PAD2 may play a role in the physiology of sweat glands and arrector pili muscles.

This article reviews key questions in skin biology, particularly the mechanisms of hair follicle patterning and the role of stem cells in the epidermis, reporting no new results.

This study found that women with PCOS and female androgenetic alopecia had significantly higher serum pannexin-1 channel levels compared to those without PCOS, suggesting a potential role in hair loss etiology.

This study presents a Cu-catalyzed atroposelective method achieving high stereoselectivity for synthesizing chiral biaryl N-oxides, with product 3e showing promising therapeutic efficacy against triple-negative breast cancer in cell lines MDA-MB-231 and MDA-MB-468.

In this study, researchers explored the molecular and cellular traits of avian reticulate scales, finding that they lack localized stem cell niches for regeneration, unlike other scale types, leading to repair but not regeneration after wounding.

This study suggests that inorganic magnesium silicate sprays can improve burn wound repair and promote regeneration of skin appendages, showing superior results compared to commercial wound healing products in animal models.

This study reports that KRTAP-like proteins, which resemble keratin-associated proteins found in mammals, are also present in the cornified teeth of various lamprey species, suggesting these proteins may serve similar functions in skin appendages across different vertebrates despite independent evolutionary origins.

This study describes the development of a new embryonic stem cell culture system that allows for the differentiation into mature hair follicle cells, potentially aiding research in hair follicle formation and regeneration.

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.

This study observed that Hedgehog signaling in reticular and papillary fibroblast lineages plays different roles in wound repair and de novo hair follicle formation.