ArticleBiochemical genetics2025
Linker Histone H1.4 Inhibits the Growth, Migration and EMT Process of Non-Small Cell Lung Cancer by Regulating ERK1/2 Expression.
Article in Biochemical genetics, 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, 2 citations in OpenAlex.
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
7 authors at 1 institution in 1 country.
Funding
Abstract
H1.4 is one of the 11 variants of linker histone H1, and is associated with tumorigenesis and development of various cancers. However, it is unclear for the role of histone H1.4 in non-small cell lung cancer (NSCLC). In this study, we found that overexpression of H1.4 significantly inhibited the cell viability, migration, invasion and epithelial-mesenchymal transition (EMT) processes, whereas silencing H1.4 by shRNA knockdown promoted these processes in NSCLC cell lines A549 and H1299. We further showed that H1.4 overexpression reduced ERK1/2 expression or its phosphorylation levels, while H1.4 knockdown increased ERK1/2 expression or phosphorylation levels in NSCLC. Furthermore, we demonstrated that H1.4 bound to the promoter of ERK1/2, and acted as a transcriptional suppressor to inhibit ERK1/2 expression in A549 or H1299 cells. Importantly, we found that ERK ecto-expression can largely recovered the inhibitory effects of H1.4 on cell viability, migration, invasion and EMT processes. In summary, our study reveals that the H1.4-ERK pathway is crucial for cell viability, migration, invasion and EMT of NSCLC and could be a therapeutic target for NSCLC.
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.