ArticleTumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine2015
Apoptosis and anergy of T cell induced by pancreatic stellate cells-derived galectin-1 in pancreatic cancer.
Article in Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers, 2 of them syntheses that pooled it.
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Who cites it
41 citing papers in PubMed, 2 syntheses or guidelines pooled it, 60 citations in OpenAlex.
- Immune checkpoint inhibition for pancreatic ductal adenocarcinoma: limitations and prospects: a systematic review.Cell communication and signaling : CCS · 2021Pooled it
- Immune cell infiltrates as prognostic biomarkers in pancreatic ductal adenocarcinoma: a systematic review and meta-analysis.The journal of pathology. Clinical research · 2021Pooled it
- Unraveling the glyco-immunity nexus in pancreatic cancer.Molecular cancer · 2025Review
- The Immunomodulatory Role of Galectin-1 in the Tumour Microenvironment and Strategies for Therapeutic Applications.Cancers · 2025Review
- Molecular pathology and protein markers for pancreatic cancer: relevance in staging, in adjuvant therapy, in determination of minimal residual disease, and follow-up.Hepatobiliary surgery and nutrition · 2024Review
- Cytosolic nucleic acid sensors and interferon beta-1 activation drive radiation-induced anti-tumour immune effects in human pancreatic cancer cells.Frontiers in immunology · 2024Article
- Galectin-1 in Pancreatic Ductal Adenocarcinoma: Bridging Tumor Biology, Immune Evasion, and Therapeutic Opportunities.International journal of molecular sciences · 2023Review
- Apoptosis: aJournal for immunotherapy of cancer · 2023Review
- Galectin-9 in Gastroenterological Cancer.International journal of molecular sciences · 2023Review
- Extracellular Galectin 4 Drives Immune Evasion and Promotes T-cell Apoptosis in Pancreatic Cancer.Cancer immunology research · 2023Article
- Review
- Chemokine-mucinome interplay in shaping the heterogeneous tumor microenvironment of pancreatic cancer.Seminars in cancer biology · 2022Review
- The Immune Landscape of Human Pancreatic Ductal Carcinoma: Key Players, Clinical Implications, and Challenges.Cancers · 2022Review
- Review
- Review
- Review
- Multifaceted effects of soluble human CD6 in experimental cancer models.Journal for immunotherapy of cancer · 2020Article
- Current advances and outlooks in immunotherapy for pancreatic ductal adenocarcinoma.Molecular cancer · 2020Review
- Impact of the secretome of activated pancreatic stellate cells on growth and differentiation of pancreatic tumour cells.Scientific reports · 2019Article
- Engineering human stellate cells for beta cell replacement therapy promotesMaterials today. Bio · 2019Article
Corrections and comments
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Authors and funding
13 authors at 4 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Galectin-1, a β-galactoside-binding protein implicated in cancer cell immune privilege, was highly expressed in activated pancreatic stellate cells (PSCs). This study was designed to investigate the relationship between PSC-derived galectin-1 and tumor immunity in pancreatic cancer. Isolated PSCs were identified as normal pancreas cells (hNPSCs) or pancreatic cancer cells (hCaPSCs) by immunohistochemical staining for α-SMA and vimentin, and galectin-1 expression was evaluated by Western blotting and quantitative RT-PCR. Apoptosis, caspase activity, and cytokine production (IL-6, IL-10, TNF-β, and IFN-γ) of T cells co-cultured with PSCs were evaluated, and immunohistochemical staining of galectin-1 was correlated with CD3 and clinicopathological variables in 66 pancreatic cancer and 10 normal pancreatic tissue samples. hCaPSCs exhibited higher galectin-1 expression than did hNPSCs, and hCaPSCs induced higher levels of apoptosis in T cells following co-culture. hCaPSCs activated caspase-9 and caspase-3 in the mitochondrial apoptotic pathway and stimulated secretion of Th2 cytokines (IL-6 and IL-10) but decreased secretion of Th1 cytokines (TNF-β and IFN-γ), compared with hNPSCs. Immunohistochemical staining indicated that galectin-1 and CD3 were more highly expressed in pancreatic cancer tissue. Galectin-1 expression was highest in poorly differentiated pancreatic cancer cells and lowest in well-differentiated pancreatic cancer cells and was associated with tumor size, lymph node metastasis, differentiation, and UICC stage. However, CD3 expression showed the opposite trend and was highest in well-differentiated pancreatic cancer cells and was associated with tumor differentiation and UICC stage. High expression of galectin-1 was associated with short survival, as was low expression of CD3. hCaPSC-derived galectin-1 enhanced apoptosis and anergy of T cells in pancreatic cancer, which contributes to the immune escape of pancreatic cancer cells.
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