ArticleCancer cell international2023
Progranulin promoted the proliferation, metastasis, and suppressed apoptosis via JAK2-STAT3/4 signaling pathway in papillary thyroid carcinoma.
Article in Cancer cell international, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed, 12 citations in OpenAlex.
- The secreted protein SPARCL1 suppresses tumor progression in papillary thyroid carcinoma via SLC3A2-mediated ferroptosis.Endocrine-related cancer · 2026Article
- Progranulin promotes glioma progression through the M2-TGF-β axis: targeted therapy with SORT1-loaded HAMA hydrogel microspheres.American journal of translational research · 2026Article
- Article
- Analysing the effect of full-length and C-terminally truncated progranulin on proliferation, colony formation, and migration in HepG2 and U87 cells.Scientific reports · 2025Article
- Increased KCNQ3 expression in papillary thyroid cancer promotes proliferation and migration.Cancer cell international · 2025Article
- Single-cell and spatial transcriptomics reveal a stress-induced EMT-like epithelial subset driving immune activation in silica-injured lung.Frontiers in immunology · 2025Article
- Plasma levels of progranulin, a tumorigenic protein, are persistently elevated during the first month after minimally invasive colorectal cancer resection.Journal of gastrointestinal oncology · 2024Article
- High aggressiveness of papillary thyroid cancer: from clinical evidence to regulatory cellular networks.Cell death discovery · 2024Review
- Bioinformatics- and quantitative proteomics-based identification of gastric adenocarcinoma-related proteins and analysis.American journal of cancer research · 2024Article
- Progranulin inhibits autophagy to facilitate intracellular colonization ofFrontiers in cellular and infection microbiology · 2024Article
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundProgranulin (PGRN), a glycoprotein secreted by a wide range of epithelial cells and plays an important role in inflammatory mechanisms and tumor progression. In this study, the expression, and functions of PGRN in papillary thyroid carcinoma (PTC) was examined to explore the potential pathogenesis of PTC.
methodsWestern blotting and qRT-PCR were used to detect the relationship between PGRN expression and clinicopathological characteristics of patients with PTC. PTC cell lines with PGRN overexpression and with PGRN knockdown were established to explore their effects on the biological behavior. Western blotting was used to detect the changes of relevant molecules and JAK2-STAT3/4 signaling pathway. Moreover, rescue experiments validated the involvement of the JAK2-STAT3/4 signaling pathway. And statistical analyses were analyzed using SPASS 21.0 and graph generation were performed using GraphPad Prism 8.0.
resultsPGRN was overexpressed in PTC tissue and increased by 75% at mRNA level and 161% at relative protein level in the patients with lymph node metastasis compared to without lymph node metastasis. Besides, PGRN regulated and promoted PTC cell proliferation, migration, invasion, and inhibited cell apoptosis. With PGRN overexpressed, relevant molecules including the expression of BCL2/BAX, BCL2/BAD, CyclinD1, MMP2, vimentin and N-cadherin were increased, the expression level of E-cadherin was decreased, and the phosphorylation of JAK2 and STAT3/4 were increased. JAK inhibitor (JSI-124) rescued these changes of PTC cells induced by overexpressed PGRN.
conclusionsThese findings revealed that PGRN promote the progression of PTC through the JAK2-STAT3/4 pathway, and PGRN could be served as a potential therapeutic target for PTC.
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