research Dynamics and Epigenetics of the Epidermal Differentiation Complex
Epigenetic mechanisms control skin development by regulating gene expression.
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research A new tool for conditional gene manipulation in a subset of keratin‐expressing epithelia
The Megsin-Cre transgene is a new tool for genetic manipulation in the skin and upper digestive tract.
research Genetic Mapping Of Hereditary Ectodermal Dysplasias And Hair Loss Genes
Genetic mutations linked to ectodermal dysplasias and hair loss were identified in Pakistani families.
research A novel pathogenic variant of NECTIN4 gene in a child with ectodermal dysplasia-syndactyly syndrome
A child with ectodermal dysplasia-syndactyly syndrome has a new mutation in the NECTIN4 gene.
research Human stratum corneum proteomics reveals cross‐linking of a broad spectrum of proteins in cornified envelopes
A wide range of proteins are integrated into the skin's protective layer.
research Genetic basis of skin appendage development
Hair, teeth, and mammary glands develop similarly at first but use different genes later.
research Ornithine decarboxylase expression in cutaneous papillomas in SENCAR mice is associated with altered expression of keratins 1 and 10.
High ODC and low K1 and K10 may indicate early skin tumors in mice.
research 1440 DNA dioxygenases Tet2/3 regulate gene promoter accessibility and chromatin topology in lineage-specific loci to control keratinocyte differentiation and hair growth
Tet2 and Tet3 enzymes are important for controlling hair growth and shape by affecting gene activity and DNA structure in hair follicles.
research ISID1448 – Ligand-dependent Wnt signaling attenuates mechanotransduction and protects against wound occlusion-mediated abolishment of hair follicle regeneration
research Epidermal and hair follicle trans glutaminases and crosslinking in skin
research Inducible expression of gasdermin A3 in the epidermis causes epidermal hyperplasia and skin inflammation
Gasdermin A3 overexpression in skin causes inflammation and hair loss.
research Non-invasive human skin transcriptome analysis using mRNA in skin surface lipids
A new non-invasive method can analyze skin mRNA to understand skin diseases better.
research Expression of estrogen, androgen, and glucocorticoid receptors in recent striae distensae
Hormonal changes in skin may cause stretch marks.
research Dermal Papilla Cell-Derived Extracellular Vesicles Increase Hair Inductive Gene Expression in Adipose Stem Cells via β-Catenin Activation
Dermal papilla cell vesicles can boost hair growth genes in fat stem cells.
research Esrp1-Regulated Splicing of Arhgef11 Isoforms Is Required for Epithelial Tight Junction Integrity
The study concluded that specific proteins are necessary to maintain the structure that holds epithelial cells tightly together.
research 1345 A single-cell RNA map of perinatal developing mouse skin
The research mapped gene activity in developing mouse skin and found key markers for skin cell types and changes from fetal to early postnatal stages.
research Genetic lineage tracing in skin reveals predominant expression of HEY2 in dermal papilla during telogen and that HEY2 + cells contribute to the regeneration of dermal cells during wound healing
HEY2+ cells help regenerate skin during wound healing.
research Identificación de la variación molecular y genética subyacente a las enfermedades de la piel
Non-coding RNAs may be key in diagnosing and treating rare skin disorders.
research Ligand‐independent epidermal growth factor receptor hyperactivation increases sebaceous gland size and sebum secretion in mice
EGFR hyperactivation increases sebaceous gland size and sebum production in mice.
research Trans glutaminase-mediated cross-linking in mammalian epidermis
research Epithelial cell migration on laminins
Collagen XVII and CD151 affect cell movement, with CD151 inhibiting migration when bound to integrins.
research Linkage of Monilethrix to the Trichocyte and Epithelial Keratin Gene Cluster on 12q11-q13
research 921 Generation of a new rodent model of scleroderma
Researchers created a new mouse model for studying scleroderma.
research Faculty Opinions recommendation of Dermal sheath contraction powers stem cell niche relocation during hair cycle regression.
The dermal sheath's contraction is crucial for hair follicle regression and stem cell relocation.
research Regulation of Semaphorin3A in the process of cutaneous wound healing
Sema3A can both slow and speed up wound healing, depending on its form and combination with EGF.
research Cell cycle controls long-range calcium signaling in the regenerating epidermis
Calcium signaling in skin cells is crucial for communication and regeneration.
research Skin Adipocyte Stem Cell Self-Renewal Is Regulated by a PDGFA/AKT-Signaling Axis
PDGFA/AKT signaling is important for the growth and maintenance of certain skin fat cells.
research Mutations in AEC syndrome skin reveal a role for p63 in basement membrane adhesion, skin barrier integrity and hair follicle biology
Mutations in the p63 gene affect skin adhesion, barrier integrity, and hair growth.
research Discovery Potential Hub Genes and Pathways in Keloid Fibroblast Development Based on Bioinformatics Analysis
Three genes, BMP4, POSTN, and WNT5A, may help treat keloids.
research TERMIS ‐ AMERICAS Toronto, Ontario, Canada July 10–13, 2022
Advancements in skin treatment and wound healing include promising gene therapy, 3D skin models, and potential new therapies.