ArticleTumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine2015
Depletion of ALX1 causes inhibition of migration and induction of apoptosis in human osteosarcoma.
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 6 papers.
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.
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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
6 citing papers in PubMed, 8 citations in OpenAlex.
- Evaluating DNA Methylation, Gene Expression, Somatic Mutation, and Their Combinations in Inferring Tumor Tissue-of-Origin.Frontiers in cell and developmental biology · 2021Article
- Promoter Methylation-mediated Silencing of the MiR-192-5p Promotes Endometrial Cancer Progression by Targeting ALX1.International journal of medical sciences · 2021Observational
- Glucose-regulated protein 94 is a novel glioma biomarker and promotes the aggressiveness of glioma via Wnt/β-catenin signaling pathway.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2015Article
- GM130 regulates epithelial-to-mesenchymal transition and invasion of gastric cancer cells via snail.International journal of clinical and experimental pathology · 2015Article
- ALX1 promotes migration and invasion of lung cancer cells through increasing snail expression.International journal of clinical and experimental pathology · 2015Article
- Novel Potential Biomarkers forIn vivo (Athens, Greece)Article
Corrections and comments
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Authors and funding
3 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Osteosarcoma is the most common primary malignant tumor in children and young adults, and the molecular regulation of the invasion of osteosarcoma (OS) remains unknown. In this study, we found that increased expression of ALX1 was associated with the progression of osteosarcoma and that ALX1 protein levels were significantly elevated in matched distant metastases. High ALX1 levels also predict shorter overall survival of osteosarcoma patients. We investigated the therapeutic potential of targeting ALX1 expression using the technique of RNA silencing via short hairpin RNA (shRNA). Synthetic shRNA duplexes against ALX1 were introduced to downregulate the expression of ALX1 in a highly malignant osteosarcoma cell line, U2OS. The results obtained indicated that shRNA targeting of ALX1 could lead to an efficient and specific inhibition of endogenous ALX1 activity. Furthermore, we found that depletion of ALX1 caused a dramatic cell cycle arrest, followed by massive apoptotic cell death, and eventually resulted in a significant decrease in migration and invasion of the osteosarcoma cell line studied.
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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.