| 2015 |
CDH2 (N-cadherin) stabilizes FGFR1 in mouse epiblast stem cells (mEpiSCs), contributing to FGF signaling-dependent self-renewal; co-immunoprecipitation revealed direct interaction between CDH2 and FGFR1, and CDH2 knockdown attenuated pluripotency-related gene expression while CDH1 overexpression could not rescue this effect. |
Co-immunoprecipitation, siRNA knockdown, western blot, stable transfection |
Scientific reports |
Medium |
26420260
|
| 2015 |
Conditional knockout of Cdh2 specifically in Sertoli cells (but not germ cells) compromised blood-testis barrier function, delayed meiotic progression from prophase to metaphase I, increased germ cell apoptosis, and reduced sperm counts, establishing CDH2 as a functionally required component of basal ectoplasmic specializations at the blood-testis barrier. |
Conditional knockout (Cdh2 loxP × Amh-Cre mice), BTB integrity assay, histology, TUNEL assay |
Biology of reproduction |
High |
25631347
|
| 2013 |
Selective disruption of CDH2-based adherens junctions using peptides that interfere with the histidine-alanine-valine (HAV) extracellular homophilic interaction domain caused disruption of zonula adherens, abnormal intracellular accumulation of N-cadherin, massive apoptosis of ependymal cells, and denudation of brain ventricular walls, demonstrating that CDH2-mediated adherens junctions are required for ependymal cell survival. |
Peptide blocking of CDH2 HAV domain in vivo, immunostaining, TUNEL assay |
Journal of neuropathology and experimental neurology |
Medium |
23965744
|
| 2013 |
Forced expression of Cdh2 in mouse iPSCs substantially enhanced neural differentiation efficiency, while shRNA-mediated knockdown of Cdh2 blocked neural differentiation, establishing Cdh2 as a critical regulator of neural differentiation in mouse induced pluripotent stem cells. |
Forced expression, shRNA knockdown, gene expression microarray, neural differentiation assays |
Stem cell research |
Medium |
23416351
|
| 2014 |
Inactivation of CDH2 in the dorsal telencephalon disrupted adherens junctions between radial glial cells, dramatically increased progenitor cell proliferation, widely dispersed progenitor cells throughout the developing neocortex, and produced a double cortex-like (subcortical band heterotopia) phenotype, establishing CDH2 as required for normal progenitor proliferation control and cortical lamination. |
Conditional knockout, histology, immunostaining, BrdU proliferation assay |
The Journal of neuroscience |
High |
25100583
|
| 2018 |
FOXF1 transcription factor directly binds to Cdh2 and Cdh11 promoters and differentially regulates their transcription; FOXF1 deletion promotes a switch from CDH2 (N-cadherin) to CDH11 (cadherin-11) in lung myofibroblasts, increasing invasion and collagen secretion; re-expression of CDH2 in FOXF1-deficient cells reduced myofibroblast invasion in vitro. |
ChIP (promoter binding), transgenic mouse FOXF1 conditional knockout, rescue overexpression, invasion assay |
Cell reports |
High |
29642003
|
| 2019 |
Cdh2 (N-cadherin) is required for Myosin-II-dependent internalisation of the zebrafish neural plate; abrogation of Cdh2 results in defective Myosin-II distribution, mislocalised internalisation events, and defective neural plate morphogenesis, placing CDH2 upstream of actomyosin contractility during neurulation. |
Quantitative live imaging, mutant analysis, Myosin-II inhibition, zebrafish genetics |
Scientific reports |
Medium |
30755665
|
| 2020 |
Conditional removal of Cdh2 from postmitotic neuroblasts of the subpallium delayed interneuron precursor migration into the pallium and resulted in a cell-type-specific decrease in adult cortical interneuron numbers, with part of the precursors failing to enter the cortical plate and being eliminated postnatally; this was not due to decreased mitosis, elevated cell death in the subpallium, fate-switching, or altered target selection. |
Conditional knockout, immunohistochemistry, TUNEL assay, interneuron composition analysis |
Cerebral cortex |
Medium |
31402374
|
| 2022 |
ALKBH5 (an m6A RNA demethylase) in Sertoli cells regulates m6A levels on Cdh2 mRNA; IGF2BP1/2/3 complexes and YTHDF1 promote Cdh2 mRNA translation; ALKBH5 knockout in mice severely disordered basal ectoplasmic specialization (in which N-cadherin is a main structural protein) and compromised blood-testis barrier integrity. |
m6A-seq, RNA immunoprecipitation-qPCR, co-immunoprecipitation, polysome fractionation-qPCR, western blot, Alkbh5-KO mouse model, transmission electron microscopy |
Cellular & molecular biology letters |
High |
36418936
|
| 2021 |
A missense mutation in CDH2 that affects N-cadherin maturation causes familial ADHD; CRISPR/Cas9 knock-in mice harboring the human mutation showed hyperactivity, impaired presynaptic vesicle clustering, attenuated evoked and spontaneous transmitter release, reduced tyrosine hydroxylase expression, and decreased dopamine levels in ventral midbrain and prefrontal cortex. |
CRISPR/Cas9 knock-in mouse, behavioral testing, electrophysiology (evoked/spontaneous transmitter release), immunostaining, dopamine quantification |
Nature communications |
High |
34702855
|
| 2023 |
In mouse embryonic stem cells differentiating into presomitic mesoderm (PSM)-like tissue, Cdh2 knockout downregulated FGF signalling and caused premature cessation of Hes7 oscillations; conversely, Cdh2 overexpression upregulated FGF signalling and prolonged Hes7 oscillations. ChIP-seq established Cdh2 as a direct transcriptional target of Hes7. Cdh2 protein showed a posterior-high gradient in PSM despite dynamic mRNA expression, placing CDH2 downstream of Hes7 and upstream of FGF signalling in the segmentation clock. |
ChIP-seq (anti-Hes7), Cdh2 knockout in Hes7-reporter ESC-derived PSM, live imaging of Hes7 oscillations, Cdh2 overexpression |
Development (Cambridge, England) |
High |
40951951
|
| 2019 |
A homozygous CDH2 variant (p.Val289Ile) found in a hypopituitarism patient impaired cell aggregation in vitro; stably transfected L1 fibroblast lines expressing wild-type CDH2 formed large aggregates, whereas cells transfected with variant CDH2 or non-transfected cells showed impaired aggregation, demonstrating that this variant disrupts the cell-adhesion function of N-cadherin. |
Stable transfection of L1 fibroblasts, quantitative cell aggregation assay |
Endocrine connections |
Medium |
37166408
|
| 2019 |
Endothelin-1 (EDN1) increases CDH2 expression in human mesenchymal stem cells through endothelin receptor A (EDNRA); promoter activity assays identified GATA2 and MZF1 as transcription factors that bind the CDH2 promoter and are required for EDN1-induced CDH2 upregulation; deletion or point mutation of GATA2 or MZF1 binding sequences abolished this promoter activity. |
CDH2 promoter activity assay, EDNRA blocker (BQ123), site-directed mutagenesis of promoter binding sites, western blot |
Molecular therapy. Methods & clinical development |
Medium |
31194009
|
| 2024 |
Nuclear translocation of the cleaved intracellular domain of PCDH9 interacts with DNMT1 and increases its activity, leading to increased DNA methylation at the CDH2 promoter and consequent downregulation of CDH2 expression, thereby reducing gastric cancer cell migration and in vivo metastasis. |
Co-immunoprecipitation (PCDH9 ICD–DNMT1), DNMT1 activity assay, bisulfite sequencing of CDH2 promoter, CDH2 expression rescue, in vivo metastasis model |
iScience |
Medium |
38357662
|
| 2023 |
In TM4 Sertoli cells, the AP-1 transcription factor Junb directly binds to AP-1 regulatory elements in the proximal Cdh2 promoter region; ChIP-qPCR and luciferase reporter assays with site-directed mutagenesis confirmed that Junb recruits to several AP-1 sites and that knockdown of Junb decreases Cdh2 expression. |
siRNA knockdown, ChIP-qPCR, luciferase reporter assay with site-directed mutagenesis |
Biochemical and biophysical research communications |
Medium |
37119763
|
| 2022 |
lncRNA SNHG15 preferentially localizes at cellular protrusions directed by IMP1; SNHG15 forms a complex with nucleolin and co-transports it to cell protrusions, where nucleolin binds CDH2 mRNA, stabilizes it locally, and enhances its translation, thereby promoting breast cancer cell invasion. |
RNA immunoprecipitation, co-immunoprecipitation, proximity ligation, localization imaging, CDH2 mRNA stability and translation assays |
International journal of molecular sciences |
Medium |
37958584
|
| 2021 |
ARTEMIN promotes CDH2 expression via p44/42 MAP kinase signalling; siRNA depletion of CDH2 reduced ARTN-enhanced oncogenicity and chemoresistance to 5-FU, and forced CDH2 expression rescued the reduced mesenchymal properties after ARTN depletion, placing CDH2 downstream of ARTN/p44/42 MAPK in colorectal carcinoma. |
siRNA knockdown, forced expression, MAP kinase inhibition, cell invasion/migration assays, xenograft model |
Frontiers in oncology |
Medium |
34422665
|
| 2022 |
CRISPR/Cas9-mediated knockout of Cdh2 in 4T1 breast cancer cells confirmed absence of N-cadherin protein and significantly reduced tumor cell migration, establishing a direct role for CDH2 in cancer cell motility. |
CRISPR/Cas9 gene knockout, western blot confirmation, transwell migration assay |
Pharmaceutics |
Medium |
35890278
|
| 2025 |
In osteoblast-like MC3T3 cells, N-cadherin (CDH2) binds to PI3K components p85α and p110, restraining PI3K-Akt-β-catenin signalling; Cdh2 ablation enhances Tgf-β1-activated PI3K signalling, increases Tgf-β1 production via enhanced Sp1/Lef-1 binding to the Tgfb1 promoter, upregulates miR-21, and decreases PTEN, creating a pro-tumorigenic feed-forward loop that promotes breast cancer cell growth. |
Cdh2 ablation, Co-immunoprecipitation (CDH2–p85α/p110), PI3K activity assay, Tgfb1 promoter assay with ChIP (Sp1/Lef-1), miR-21 measurement, PTEN western blot, co-culture and co-injection tumor models, Tgfbr1 genetic ablation epistasis |
bioRxivpreprint |
Medium |
bio_10.1101_2025.10.22.683948
|
| 2025 |
Ndrg1b promotes recycling of N-cadherin (cdh2) to the plasma membrane in zebrafish muscle cells; loss of Ndrg1b disrupts N-cadherin subcellular localization, impairs cell adhesion in vitro, and causes defective skeletal muscle morphogenesis phenotypically similar to cdh2 loss, identifying Ndrg1b as a component of the endocytic trafficking machinery for CDH2. |
Zebrafish morpholino/genetic knockdown of ndrg1b, N-cadherin localization imaging, cell aggregation assay, rescue experiments |
bioRxivpreprint |
Low |
bio_10.1101_2025.05.08.652902
|
| 2025 |
In the DSG2 interactome of primary neonatal cardiomyocytes, over half of DSG2-associated proteins are shared with the N-cadherin (CDH2) interactome; plakoglobin (JUP) and plakophilin 2 (PKP2) were the most abundant proteins shared between DSG2 and CDH2 interactomes, suggesting CDH2 and DSG2 participate in overlapping adhesion complexes at the intercalated disc. |
Proximity labeling (BioID), quantitative mass spectrometry, interactome comparison |
bioRxivpreprint |
Low |
bio_10.1101_2025.06.09.658637
|
| 2025 |
In chick embryo dorsal forebrain neuroepithelium, Cdh2 spatiotemporal expression mirrors a tissue stiffness gradient during roof plate invagination; the interplay between Cdh2 and F-actin modulates tissue stiffness by regulating apical adherens junction stability and cortical F-actin distribution along the apico-basal axis, contributing to roof plate morphogenesis. |
Atomic force microscopy (tissue stiffness mapping), Cdh2 expression analysis, F-actin perturbation, adherens junction immunostaining in chick embryo |
bioRxivpreprint |
Low |
bio_10.1101_2025.11.03.686203
|
| 2025 |
lncRNA MEG3 recruits the histone acetyltransferase EP300 to the CDH2 locus in hippocampal neurons of ASD rats, activating CDH2 transcription; CDH2 upregulation represses neuronal viability and promotes apoptosis in this model, and MEG3 knockdown ameliorated ASD-like learning/memory impairments through reduced CDH2. |
Microarray, ChIP (MEG3–EP300 recruitment to CDH2 promoter), CDH2 depletion, MEG3 knockdown in rat ASD model |
Neuroscience letters |
Medium |
35697159
|