ArticleMolecular medicine reports2020
TIM‑3 inhibits PDGF‑BB‑induced atherogenic responses in human artery vascular smooth muscle cells.
Article in Molecular medicine reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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Who cites it
6 citing papers in PubMed, 9 citations in OpenAlex.
- TIM-3 in Cardiovascular Disease.Current heart failure reports · 2026Review
- Anti-atherogenic immune checkpoint TIM-3 as a promising pharmacologic target toward ischemic heart diseases: a prospective review.Molecular biology reports · 2025Review
- Functional interaction between immune checkpoints and lipid metabolism in the development of arteriosclerosis obliterans.Frontiers in immunology · 2025Review
- Phenotypic Changes of Peripheral γδ T Cell and Its Subsets in Patients With Coronary Artery Disease.Frontiers in immunology · 2022Article
- Exploration of the Crucial Genes and Molecular Mechanisms Mediating Atherosclerosis and Abnormal Endothelial Shear Stress.Disease markers · 2022Article
- Galectin-9: A Suppressor of Atherosclerosis?Frontiers in immunology · 2020Review
Corrections and comments
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Authors and funding
10 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Increasing evidence suggests that T‑cell immunoglobulin and mucin domain 3 (TIM‑3) displays anti‑atherosclerotic effects, but its role in vascular smooth muscle cells (VSMCs) has not been reported. The present study aimed to investigate the function of TIM‑3 and its roles in human artery VSMCs (HASMCs). A protein array was used to investigate the TIM‑3 protein expression profile, which indicated that TIM‑3 expression was increased in the serum of patients with lower extremity arteriosclerosis obliterans disease (LEAOD) compared with healthy individuals. Immunohistochemistry and western blotting of arterial tissue further revealed that TIM‑3 expression was increased in LEAOD artery tissue compared with normal artery tissue. Additionally, platelet‑derived growth factor‑BB (PDGF‑BB) displayed a positive correlation with TIM‑3 expression in HASMCs. TIM‑3 decreased the migration and proliferation of PDGF‑BB‑induced HASMCs, and anti‑TIM‑3 blocked the effects of TIM‑3. The effect of TIM‑3 on the proliferation and migration of HASMCs was further investigated using LV‑TIM‑3‑transduced cells. The results revealed that TIM‑3 also inhibited PDGF‑BB‑induced expression of the inflammatory factors interleukin‑6 and tumor necrosis factor‑α by suppressing NF‑κB activation. In summary, the present study revealed that TIM‑3 displayed a regulatory role during the PDGF‑BB‑induced inflammatory reaction in HASMCs, which indicated that TIM‑3 may display anti‑atherosclerotic effects.
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Registered trials
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.