ArticleAsian Pacific journal of cancer prevention : APJCP2023
Triggering of Endoplasmic Reticulum Stress by Tannic Acid Inhibits the Proliferation and Migration of Colorectal Cancer Cells.
Article in Asian Pacific journal of cancer prevention : APJCP, 2023. 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
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
6 citing papers in PubMed, 9 citations in OpenAlex.
- Overcoming ABT-737 resistance in triple-negative breast cancer: C-phycocyanin-mediated myeloid cell leukemia-1 downregulation enhances apoptotic sensitivity.Molecular biology reports · 2026Article
- The Isoflavone Formononetin Suppresses Hallmarks of Glioblastoma Progression and Activates a Compensatory Antioxidant Pathway.Journal of molecular neuroscience : MN · 2025Article
- The Impact of Plant-Derived Polyphenols on Combating Efflux-Mediated Antibiotic Resistance.International journal of molecular sciences · 2025Review
- Physicochemical, Volatile Compound Profile, Antioxidant, and Cytotoxic Activities of Northeastern Thai Ethnic Ready-to-Serve Food Pastes Jaew Hon and Gang Om: A Comparative Study of Laboratory and Industrial Production Processes.Foods (Basel, Switzerland) · 2025Article
- Targeting Invasion: The Role of MMP-2 and MMP-9 Inhibition in Colorectal Cancer Therapy.Biomolecules · 2024Review
- Antifungal activity of tannic acid against Candida spp. and its mechanism of action.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionDue to the pivotal role of endoplasmic reticulum (ER) stress in cancers, interfering with its function can cause the accumulation of unfolded proteins, which ultimately leads to the activation of the unfolded protein response (UPR) signaling pathway and apoptosis. Therefore, the use of plant compounds such as tannic acid with UPR-inducing properties can be proposed as a possible treatment method for cancer. In this study, we investigated the effect of tannic acid on cell migration, colony formation, growth, and UPR-induced apoptosis in the SW48 colorectal cancer cell line.
methodsThe MTT assay was performed to investigate the cytotoxic effect of tannic acid. We performed the qPCR method to elucidate the effect of tannic acid on the expression of Bim, MMP-9, Bcl-xL, cyclin D1, CHOP, and ATF4 genes. We also used the colony formation and migration experiments to investigate the effect of this compound on the colony formation and migration ability of tumor cells. Finally, we used Hoechst staining to measure cell apoptosis.
resultsTannic acid inhibited the cell survival, clonogenic, and migration of colon cancer cells. This compound increased the expression of ER stress-mediated UPR genes, ATF4 and CHOP. Moreover; tannic acid increased the expression of pro-apoptotic proteins like Bim, while at the same time causing a sharp decline in the expression of anti-apoptotic protein Bcl-xL. A decline in MMP-9 expression confirmed the anti-metastatic role of this compound.
conclusionTaken together, tannic acid can induce apoptosis via ER stress-mediated UPR pathway, and has a suppressive effect on cell viability, growth, migration, colony formation, and metastasis, suggesting it may be a potential drug in colorectal cancer treatment.
Indexed as
Identifiers
What OpenQuestion holds
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.