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390-420 / 1000+ resultsresearch Identification of Epigenetic Regulator‐Associated Genes in Keloid Disease Through Integrated Bulk and Single‐Cell Transcriptomics With RT ‐ qPCR Validation
This study identified two key epigenetic-related genes, HR and SMYD4, which may act as potential biomarkers in keloid disease, suggesting new therapeutic avenues for further research.
research Recent advances in the molecular mechanisms causing primary generalized glucocorticoid resistance
This review summarizes the clinical features and molecular causes of Primary Generalized Glucocorticoid Resistance, highlighting new findings from the characterization of mutations in the NR3C1 gene, but reports no new experimental results.
research The deduced sequence of the novel protransglutaminase E (TGase3) of human and mouse
This study found that mouse and human protransglutaminase 3 enzymes require calcium-regulated activation for their role in later stages of cell envelope formation in the epidermis and hair follicle.
research LHX2 is a direct NF-κB target gene that promotes primary hair follicle placode down-growth
This study identified a critical NF-κB-LHX2-TGFβ2 signaling pathway essential for primary hair follicle development in mice, revealing new insights into the underlying mechanisms of morphogenesis.
research Functionally enhanced placenta-derived mesenchymal stem cells inhibit adipogenesis in orbital fibroblasts with Graves’ ophthalmopathy
This study found that PD-MSCs overexpressing PRL-1 inhibited adipogenesis in orbital fibroblasts from Graves' ophthalmopathy patients, potentially offering a new therapeutic approach for degenerative diseases.
research Apoptosis and keratin intermediate filaments
research Modulating Aging and Aging-related Symptoms Using Endogenous Small Molecules
This study identified that α-ketobutyrate (α-KB) extends lifespan and improves health markers in Caenorhabditis elegans and aged mice by modulating pyruvate metabolism and activating AMPK pathways, with potential implications for human anti-aging treatments.
research Differential dependency of unmyelinated and A delta epidermal and upper dermal innervation on neurotrophins, trk receptors, and p75LNGFR.
This study found that sensory and sympathetic innervation in the mystacial pads of mice is governed by a balance of neurotrophin signaling, highlighting the roles of NGF/trkA and NT-3/trkC pathways.
research In this Issue
In this study, Maas-Szabowski and Szabowski revealed that c-Jun and JunB transcription factors, as well as granulocyte macrophage-colony stimulating factor, regulate human keratinocyte growth and differentiation in fibroblast–keratinocyte interactions.
research The Roles of the Lrig1- and Lgr6-Positive Stem Cells in the Skin and the Functions of the Molecular Markers That Define Them
This dissertation reports that Lrig1 and Lgr6 mark distinct stem cell populations in mouse hair follicles, playing roles in tissue regeneration and tumor development, with Lgr6 regulating Wnt signaling and restraining epidermal lineage commitment.
research Maintaining arc consistency using adaptive domain ordering
This study suggests that EREG, released from ORS cells, may promote hair growth by activating specific receptors and modulating ROS generation, offering a potential new treatment for hair loss.
research Characterization and Chromosomal Localization of Human Hair-Specific Keratin Genes and Comparative Expression During the Hair Growth Cycle
This study reports the cloning and sequencing of two type II hair-specific keratin genes, ghHb1 and ghHb6, located on chromosome 12q13, which are expressed during hair growth.
research Functionally enhanced placenta-derived mesenchymal stem cells inhibit adipogenesis in orbital fibroblasts with Graves’ ophthalmopathy
This study found that PRL-1-overexpressing PD-MSCs reduced adipogenesis in orbital fibroblasts from Graves' ophthalmopathy patients by secreting IGFBPs and modulating the FAK pathway.
research 329 In vitro co-culture models of merkel cell-neurite complex in touch domes
In this research, investigators used in vitro models to study the Merkel cell-neurite complex and reported that mechanical stimulation, similar to gentle touch, can induce molecular changes that are potentially relevant to hair growth, thus contributing to the understanding of its underlying mechanisms.
research Characterization of a gene encoding a cysteine-rich keratin associated protein synthesized late in rabbit hair follicle differentiation
This study isolated and sequenced the complete gene rKAP4L1, which encodes a cysteine-rich hair keratin-associated protein in rabbit hair follicles.
research Secreted Frizzled‐Related Protein 2 ( SFRP2 ) Induces Follistatin‐Like 1 ( FSTL1 ) to Regulate Dihydrotestosterone ( DHT )‐Induced Dermal Papilla Cell Mitochondrial Dysfunction and Senescence
This study found that knocking down SFRP2 in an AGA model improved hair regeneration and reduced cellular dysfunction, suggesting that targeting the SFRP2-FSTL1 axis could be a promising therapeutic strategy for androgenetic alopecia.
research Cutaneous gain-of-function mutation of LRIG3 leads to alopecia by upregulation of ERBB, PI3K/AKT, NOTCH1 signaling pathways
In this study, researchers overexpressed Lrig3 in mouse skin and observed hair loss linked to changes in skin protein profiles and signaling pathways, suggesting a potential role for Lrig3 in maintaining skin homeostasis.
research Collagen triple helix repeat containing-1 promotes functional recovery of sweat glands by inducing adjacent microvascular network reconstruction in vivo
This study found that CTHRC1 is crucial for sweat gland function and vascular network integrity in mice, and its administration improved sweat gland performance by reconstructing nearby blood vessels.
research 092 Novel biallelic RIPK4 mutations cause ectodermal dysplasia with cutaneous syndactyly
This study identifies two previously unreported pathogenic RIPK4 gene variants, suggesting a functional link with cell adhesion molecules in ectodermal dysplasias.
research Probing keratinocyte and differentiation specificity of the human K5 promoter in vitro and in transgenic mice.
This study found that as few as 90 base pairs of the K5 promoter directed keratinocyte-preferred expression in stratified epithelia, especially in epidermis, hair follicles, and tongue, showing cell type specificity.
research A 4kb Fragment of the Desmocollin 3 Promoter Directs Reporter Gene Expression to Parakeratotic Epidermis and Primary Hair Follicles
A 4kb fragment of the desmocollin 3 promoter targets gene expression to specific skin and hair follicle areas.
research Sequence, expression, and evolutionary conservation of a gene encoding a glycine/tyrosine-rich keratin-associated protein of hair.
This research observed that sheep and rabbit KAP6 genes, expressed in hair follicle cells, have high sequence similarity and indicate conservation due to evolutionary selection pressures.
research Identification and dissection of an enhancer controlling epithelial gene expression in skin
This study found that the HS III element in the K14 gene's regulatory sequence promotes gene expression in inner root sheath keratinocytes, highlighting cooperative interactions in keratinocyte-specific gene regulation.
research 186 Dissecting the role of the common neurotrophin receptor CD271 in the skin: generation and characterization of a novel mouse model with keratinocyte-specific conditional deletion
This study found that conditional deletion of CD271 in mouse epidermis led to significant disorganization and increased thickness, suggesting CD271's crucial role in regulating skin differentiation and structure.
research Conditional expression of the ErbB2 oncogene elicits reversible hyperplasia in stratified epithelia and up-regulation of TGFα expression in transgenic mice
research The Human Type II Keratin Gene Cluster on Chromosome 12q13.13: Final Count or Hidden Secrets?
This review discusses the complexity and genetic organization of human keratin gene clusters and addresses the ongoing need for an updated unified naming system; it reports no new clinical results.
research XIAP Stabilizes DDRGK1 to Promote ER‐Phagy and Protects Against Noise‐Induced Hearing Loss
This study found that gastrodin promotes the XIAP-DDRGK1 pathway in noise-exposed mice, reducing hearing loss by enhancing ER-phagy and cochlear cell survival.
research Epidermal and hair follicle trans glutaminases and crosslinking in skin
research CC-type glutaredoxins mediate plant response and signaling under nitrate starvation in Arabidopsis
This study suggests that ROXYs and reactive oxygen species are likely involved in the signaling pathways plants use to respond to nitrate deprivation.