ArticleCell adhesion & migration2018
DDR1 and DDR2 physical interaction leads to signaling interconnection but with possible distinct functions.
Article in Cell adhesion & migration, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
18 citing papers in PubMed, 23 citations in OpenAlex.
- Psoriasis intervention by Huai'er (): unveiling novel targetsnetwork pharmacology.Journal of traditional Chinese medicine = Chung i tsa chih ying wen pan · 2025Article
- Transmembrane association of DDR1 and DDR2 mediated by Leucine zipper motifs.Magnetic resonance letters · 2025Article
- Drug screening in 3D microtumors reveals DDR1/2-MAPK12-GLI1 as a vulnerability in cancer-associated fibroblasts.Cell reports. Medicine · 2025Article
- Reduced maternal SCFAs in GDM diminish GPR43 signaling and induce offspring CAKUT.Communications biology · 2025Article
- Adipose-derived stem cell exosomes: mechanisms and therapeutic potentials in wound healing.Biomarker research · 2025Review
- Biodentine Stimulates Calcium-Dependent Osteogenic Differentiation of Mesenchymal Stromal Cells from Periapical Lesions.International journal of molecular sciences · 2025Article
- Discoid Domain Receptors Signaling in Macrophages-Mediated Diseases.International journal of general medicine · 2025Review
- Inhibition of discoidin domain receptor 2 reveals kinase-dependent and kinase-independent functions in regulating fibroblast activity.American journal of physiology. Lung cellular and molecular physiology · 2023Article
- Identification of gene profiles related to the development of oral cancer using a deep learning technique.BMC medical genomics · 2023Article
- The Yin and Yang of Discoidin Domain Receptors (DDRs): Implications in Tumor Growth and Metastasis Development.Cancers · 2021Review
- Inhibition of DDR1 reduces invasive features of human A375 melanoma, HT29 colon carcinoma and SK-HEP hepatoma cells.Cell adhesion & migration · 2020Article
- Targeting Discoidin Domain Receptor 1 (DDR1) Signaling and Its Crosstalk with βInternational journal of molecular sciences · 2020Article
- Review
- Knockdown of Long Non-Coding RNA (lncRNA) Colon Cancer-Associated Transcript-1 (CCAT1) Suppresses Oral Squamous Cell Carcinoma Proliferation, Invasion, and Migration by Inhibiting the Discoidin Domain Receptor 2 (DDR2)/ERK/AKT Axis.Medical science monitor : international medical journal of experimental and clinical research · 2020Article
- Impact of Extracellular Matrix Components to Renal Cell Carcinoma Behavior.Frontiers in oncology · 2020Article
- Discoidin domain receptors: Micro insights into macro assemblies.Biochimica et biophysica acta. Molecular cell research · 2019Review
- DDR1 and MT1-MMP Expression Levels Are Determinant for Triggering BIK-Mediated Apoptosis by 3D Type I Collagen Matrix in Invasive Basal-Like Breast Carcinoma Cells.Frontiers in pharmacology · 2019Article
- Discoidin domain receptors: multitaskers for physiological and pathological processes.Cell adhesion & migration · 2018Article
Corrections and comments
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Authors and funding
9 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Discoidin domain receptors 1 and 2 (DDR1 and DDR2) are members of the tyrosine kinase receptors activated after binding with collagen. DDRs are implicated in numerous physiological and pathological functions such as proliferation, adhesion and migration. Little is known about the expression of the two receptors in normal and cancer cells and most of studies focus only on one receptor. Western blot analysis of DDR1 and DDR2 expression in different tumor cell lines shows an absence of high co-expression of the two receptors suggesting a deleterious effect of their presence at high amount. To study the consequences of high DDR1 and DDR2 co-expression in cells, we over-express the two receptors in HEK 293T cells and compare biological effects to HEK cells over-expressing DDR1 or DDR2. To distinguish between the intracellular dependent and independent activities of the two receptors we over-express an intracellular truncated dominant-negative DDR1 or DDR2 protein (DDR1DN and DDR2DN). No major differences of Erk or Jak2 activation are found after collagen I stimulation, nevertheless Erk activation is higher in cells co-expressing DDR1 and DDR2. DDR1 increases cell proliferation but co-expression of DDR1 and DDR2 is inhibitory. DDR1 but not DDR2 is implicated in cell adhesion to a collagen I matrix. DDR1, and DDR1 and DDR2 co-expression inhibit cell migration. Moreover a DDR1/DDR2 physical interaction is found by co-immunoprecipitation assays. Taken together, our results show a deleterious effect of high co-expression of DDR1 and DDR2 and a physical interaction between the two receptors.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.