ArticleDiscover oncology2025
miR-1343-3p regulating OGDHL/PDHB-pyruvate glucose metabolic reprogramming against gastric cancer cell proliferation.
Article in Discover oncology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
Abstract
backgroundGastric cancer (GC) is the main cause for cancer-related mortality in the world. Recent studies have confirmed that metabolic reprogramming plays a significant role in cancer progression. This study aims to further clarify the underlying mechanisms that the tumor suppressor miR-1343-3p exerts anti-gastric cancer effects via glucose metabolic reprogramming pathways.
methodsHigh-throughput sequencing combined with bioinformatics analysis predicted significantly differentially expressed miRNAs and target mRNAs after salidroside treatment. RNA-binding protein immunoprecipitation (RIP) was used to verify miRNA interaction with its downstream target protein, while co-immunoprecipitation (Co-IP) was applied to confirm downstream target proteins interaction. The IC
resultsBioinformatics confirmed that tumor suppressor miR-1343-3p down-regulated OGDHL expression, a key α-ketoglutarate dehydrogenase complex subunit of TCA cycle. Our findings first verified that OGDHL interacted with PDHB, a key pyruvate dehydrogenase E1-β subunit in gastric cancer. Both in vitro and in vivo experiments revealed that salidroside inhibited GC growth in a time and dose-dependent way through up-regulating tumor suppressor miR-1343-3p, down-regulating OGDHL expression, destabilizing PDHB protein homeostasis, reducing pyruvate oxidative decarboxylation, and decreasing acetyl-CoA and ATP production.
conclusionTumor suppressor miR-1343-3p inhibited gastric cancer cell proliferation by regulating OGDHL/PDHB-pyruvate glucose metabolism axis, which lay a better basis for targeted therapeutic strategy in cancers.
Indexed as
Identifiers
What Socratic 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 Socratic graph.