ArticleOncoTargets and therapy2020
Tizanidine (Hydrochloride) Inhibits A549 Lung Cancer Cell Proliferation and Motility Through Regulating Nischarin.
Article in OncoTargets and therapy, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.
What it found
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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.
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.
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Who cites it
3 citing papers in PubMed, 1 synthesis or guideline pooled it, 9 citations in OpenAlex.
- Repurposing neurological drugs for brain cancer therapeutics: A systematic approach to identify charged molecules for affinity-based local drug delivery systems.International journal of pharmaceutics · 2025Pooled it
- Tizanidine: Advances in Pharmacology & Therapeutics and Drug Formulations.Journal of pain research · 2024Review
- Article
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeTizanidine hydrochloride (TZN) is a centrally acting α
methodsThe effect of TZN treatment in A549 cell proliferation, migration, invasion and apoptosis was evaluated by CCK8, transwell and flow cytometer assays. The expression of apoptosis-related proteins and the activation of AKT and Wnt3a/β-catenin pathways were detected by Western blot. From the data of DrugBank, TZN could act as an agonist to target Nischarin in humans. We next investigated the function of Nischarin receptor in lung cancer and its role in the anti-tumor activity of TZN.
resultsThe treatment of TZN inhibited the proliferation, migration and invasion of A549 cells, and induced apoptosis. These results were further confirmed by that TZN treatment increased the Bax/Bcl-2 ratio in A549 cells. We also observed that TZN treatment changed the expression and phosphorylation of proteins of AKTand Wnt3a/β-catenin signaling pathway members. By bioinformatics analysis, we found that Nischarin was down-regulated in human lung cancer tissues and patients with high Nischarin expression had a better survival. Moreover, Nischarin functioned as a tumor suppressor in the survival and metastasis of A549 cells through the regulation of AKT and Wnt3a/β-catenin pathways. Knockdown of Nischarin promoted the proliferation, invasion, migration of A549 cells and inhibited the apoptosis, which were reversed by the TZN treatment.
conclusionSummary, our data revealed that treatment of TZN inhibited the growth of lung cancer cell line A549 and may be used as a novel strategy for lung cancer therapy.
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