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research Construction of the coexpression network involved in the pathogenesis of thyroid eye disease via bioinformatics analysis
This study identified a coexpression network and key genes associated with thyroid eye disease, potentially aiding in its treatment and diagnosis.
research 519 Phase I/IIa clinical trial for recessive dystrophic epidermolysis bullosa using genetically corrected autologous keratinocytes
This study reports on an ongoing Phase I/IIa clinical trial of ex vivo gene therapy for treating severe Recessive Dystrophic Epidermolysis Bullosa, involving six adult participants with COL7A1 mutations resulting in deficient type VII collagen production.
research Identification of the Key Genes Associated with Different Hair Types in the Inner Mongolia Cashmere Goat
This study found that certain genes were significantly associated with hair length in Inner Mongolia cashmere goats, potentially serving as molecular markers for different hair types.
research Tgm2/Gh, Gbx1 and TGF-beta are involved in retinoic acid-induced transdifferentiation from epidermis to mucosal epithelium
This study showed that coexpression of TG2 and Gbx1 in the epidermis is necessary for esophagus-like mucosal transdifferentiation, with TGF-beta2 in the dermis essential for the process through epithelial-mesenchymal interaction.
research Patterns of expression of trichocytic and epithelial cytokeratins in mammalian tissues
This study found that T cytokeratins appear more gradually and with complex coexpression patterns in developing nail structures compared to the more abrupt transition in hair follicles.
research Human gene correlation analysis (HGCA): A tool for the identification of transcriptionally co-expressed genes
This study outlines the Human Gene Correlation Analysis tool, which classifies human genes by coexpression levels and identifies overrepresented annotation terms in correlated gene groups, with no new clinical results reported.
research Skin regeneration with conical and hair follicle structure of deep second-degree scalding injuries via combined expression of the EPO receptor and beta common receptor by local subcutaneous injection of nanosized rhEPO
In this study, local injection of nanosized recombinant human erythropoietin at the injury site improved skin regeneration and re-epithelialization in a mouse model of deep second-degree burns through coexpression of specific receptors.
research Identification of Key Pathways and Genes Related to the Development of Hair Follicle Cycle in Cashmere Goats
This study reports identifying 12 candidate genes potentially involved in regulating hair follicle development in cashmere goats, which could contribute to improving cashmere production.
research Deregulated expression of E2F1 induces hyperplasia and cooperates with ras in skin tumor development
This study found that transgenic mice overexpressing E2F1 in their epidermis developed skin tumors, confirming in vivo that deregulated E2F1 activity can contribute to tumor development.
research Expression of hair keratins in the adult nail unit: an immunohistochemical analysis of the onychogenesis in the proximal nail fold, matrix and nail bed
In this study, researchers identified the ventral matrix as the primary source of nail plate formation, while the dorsal portion is generated by the apical matrix.
research Patterns of expression of trichocytic and epithelial cytokeratins in mammalian tissues II. Concomitant and mutually exclusive synthesis of trichocytic and epithelial cytokeratins in diverse human and bovine tissues (hair follicle, nail bed and matrix, lingual papilla, thymic reticulum)
This study found that trichocytic cytokeratins, typically found in hair, are also present in nails, filiform papillae of the tongue, and the epithelial reticulum of the thymus.
research A comprehensive atlas of endogenous peptides in maize
This study created a detailed atlas of endogenous peptides across 13 maize tissues during various developmental phases, revealing a complex regulatory network where peptide abundance doesn't always align with their source proteins, signaling unique roles in maize development.
research Expression and function of FGFs-4, -8, and -9 suggest functional redundancy and repetitive use as epithelial signals during tooth morphogenesis
This study suggests that fibroblast growth factors FGF-4, FGF-8, and FGF-9 may play redundant roles as signals in epithelial-mesenchymal interactions during multiple stages of tooth development in mice.
research Keratin 17 Expression in the Hard Epithelial Context of the Hair and Nail, and its Relevance for the Pachyonychia Congenita Phenotype
Keratin 17 is important for hair and nail structure and affects pachyonychia congenita symptoms.
research Odontogenic Potential of Mesenchymal Cells from Hair Follicle Dermal Papilla
This study found that mesenchymal cells from adult mouse whisker follicles differentiated into odontoblast-like cells, demonstrating odontogenic potential in a specialized microenvironment both in vitro and in vivo.
research Variable expressivity of syndromic BMP4-related eye, brain, and digital anomalies: A review of the literature and description of three new cases
This study describes three new cases of MCOPS6 with BMP4 variants, noting expanded phenotypic variability but no clinically apparent microphthalmia in these individuals, which is commonly reported in the disorder.
research Large Scale Gene Expression Profiles of Regenerating Inner Ear Sensory Epithelia
This study identified changes in transcription factor gene expression across various signaling pathways during inner ear hair cell regeneration in birds, revealing patterns and potential new pathways for future investigation.
research Effects on Steroid 5-Alpha Reductase Gene Expression of Thai Rice Bran Extracts and Molecular Dynamics Study on SRD5A2
This study found that ethanol extract of Tubtim Chumphae rice bran downregulates SRD5A gene expression, similarly to finasteride, suggesting potential use as an anti-hair loss product.
research Progressive expression of PPARGC1α is associated with hair miniaturization in androgenetic alopecia
This study found that the retinoid receptor and PPAR pathway are involved in hair follicle miniaturization in androgenetic alopecia, alongside androgen receptors.
research Global expression profile and global genome methylation signatures in male patients with androgenetic alopecia
This letter to the editor provides no abstract and reports no new research findings or results.
research CD4 expression controls epidermal stem cell balance
In this study, researchers found that CD4 is expressed on murine K5+ keratinocytes, and its expression is crucial for maintaining epidermal stem cell balance and wound repair capacity, particularly during aging.
research Lrig1-expressing epidermal progenitors require SCD1 to maintain the dermal papilla niche
This study presents evidence that hair matrix progenitors and the enzyme Stearoyl CoA Desaturase 1 may play a role in maintaining the dermal papilla niche via autocrine Wnt and paracrine Hedgehog signaling in mice.
research A Study of the androgen receptor gene polymorphism and the level of expression of the androgen receptor in androgenetic alopecia among Egyptians
This study, conducted among Egyptians, found a borderline significant association between the Stul polymorphism of the androgen receptor gene and androgenetic alopecia in males, with higher androgen receptor expression in balding scalp areas.
research Molecular functional analyses revealed essential roles of HSP90 and lamin A/C in growth, migration, and self-aggregation of dermal papilla cells
This study found that the interaction between heat shock protein 90 and lamin A/C is crucial for the growth, migration, and self-aggregation of dermal papilla cells, suggesting a potential role in alopecia areata mechanisms.
research Avicequinone C Isolated from Avicennia marina Exhibits 5α-Reductase-Type 1 Inhibitory Activity Using an Androgenic Alopecia Relevant Cell-Based Assay System
This study found that the methanolic heartwood extract of Avicennia marina significantly inhibits 5α-reductase type 1, reducing 5α-DHT production by 52% in a cell-based assay with human hair dermal papilla cells.
research Synthesis, Biological Evaluation and Molecular Docking of Avicequinone C Analogues as Potential Steroid 5α-Reductase Inhibitors
This study found that a synthetic avicequinone C analogue, 5e, was significantly more potent in inhibiting steroid 5α-reductase type 1 activity in human keratinocytes compared to the original isolated compound.
research EDA and EDAR expression at different stages of hair follicle development in cashmere goats and effects on expression of related genes
This study found that EDA and EDAR are expressed throughout cashmere goat fetal development and play a critical role in hair follicle formation by influencing gene expression in fibroblasts and epithelial cells.
research Proliferation, but Not Apoptosis, Is Associated with Distinct β-Catenin Expression Patterns in Non-Small-Cell Lung Carcinomas
This study observed that nuclear β-catenin expression in non-small-cell lung carcinomas correlates with increased proliferation and loss of key cell-cycle checkpoints, suggesting an oncogenic advantage.
research Protein kinase C is a key target for attenuation of Leigh syndrome by rapamycin
This study found that in a mouse model of Leigh syndrome, rapamycin alters brain proteome and may extend survival by targeting protein kinase C.