ArticleInternational journal of endocrinology2025
miR-21-5p Targets PIK3R1 to Regulate the NF-
Article in International journal of endocrinology, 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
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Prolactinomas (PRLs) are benign tumors with malignant characteristics that can invade the surrounding tissue structures and are challenging to treat. It has been reported that miR-21-5p expression in pituitary adenomas is correlated with tumor invasion and size. However, the mechanism of action of miR-21-5p in PRL remains unclear. Dysregulation of the phosphoinositide-3-kinase (PI3K) regulatory Subunit 1 pathway occurs frequently in cancer and plays an important role in tumor progression as an important component of the PI3K pathway. However, the role of PIK3R1 in PRL and its regulatory mechanism are unknown. In this study, we first explored the effect of miR-21-5p in PRL and then confirmed that PIK3R1 is a direct target of miR-21-5p using bioinformatics and cellular experiments. Subsequent in vitro experiments demonstrated that overexpression of PIK3R1 significantly attenuated the biological effects of miR-21-5p in PRL cells, such as promoting proliferation and invasion. Finally, we explored the mechanism by which PIK3R1 affects PRL progression and found that the inhibition of I
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.