ArticleInternational journal of clinical and experimental pathology2019
Isatin inhibits SH-SY5Y neuroblastoma cell invasion and metastasis through PTEN signaling.
Article in International journal of clinical and experimental pathology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 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
3 citing papers in PubMed, 3 citations in OpenAlex.
- Discovery of new potent lysine specific histone demythelase-1 inhibitors (LSD-1) using structure based and ligand based molecular modelling and machine learning.RSC advances · 2022Article
- Emerging therapeutic targets for neuroblastoma.Expert opinion on therapeutic targets · 2020Review
- Molecular Insights Into Therapeutic Potential of Autophagy Modulation by Natural Products for Cancer Stem Cells.Frontiers in cell and developmental biology · 2020Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveIsatin has gained attention in recent years owing to its anticancer properties and is thought to offer medical benefits. Isatin is an endogenous oxidized indole with various behavioral and metabolic properties and is commonly found in mammalian tissues and fluids. It has several plausible applications in biomedical research and has also been investigated as a potential anticancer agent. However, its effects on neuroblastoma (NB) cells are unclear. Here, we evaluate the effects of isatin on neuroblastoma cell metastasis and invasion and reveal the underlying mechanism.
methodsNB cell viability was evaluated with the cell counting kit (CCK)-8 assay. NB cell invasion and migration abilities were tested with transwell and wound healing experiments. The relative mRNA expression of associated molecules was detected with real-time polymerase chain reaction (RT-PCR) and quantitative PCR. The expression level of related proteins was detected with western blotting.
resultsIsatin inhibited the proliferation, invasion, and migration of neuroblastoma cells in a dose-dependent manner. Isatin increased the expression level of H3K4m1 and phosphatase and tensin homolog (PTEN) and decreased the phosphorylation level of PTEN downstream proteins phosphoinositide 3-kinase, protein kinase B, mammalian target of rapamycin, focal adhesion kinase, and SHC. Together, these results support the potential anti-metastatic effects of isatin on NB cells.
Indexed as
Identifiers
31934071PMC6949577W3006505887What 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.