ArticleCellular and molecular neurobiology2011
Comparison of phosphorylated extracellular signal-regulated kinase 1/2 immunoreactivity in the hippocampal Ca1 region induced by transient cerebral ischemia between adult and aged gerbils.
Article in Cellular and molecular neurobiology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 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
2 citing papers in PubMed, 2 citations in OpenAlex.
- Neuroprotective effects of mirtazapine and imipramine and their effect in pro- and anti-apoptotic gene expression in human neuroblastoma cells.Pharmacological reports : PR · 2020Article
- Differences in the protein expression levels of Trx2 and Prx3 in the hippocampal CA1 region between adult and aged gerbils following transient global cerebral ischemia.Molecular medicine reports · 2015Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
10 authors at 4 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
In this study, the authors examined the difference of phosphorylated extracellular signal-regulated kinase 1/2 (pERK1/2) in the hippocampal CA1 region (CA1) between adult and aged gerbils after 5 min of transient cerebral ischemia. Delayed neuronal death in the CA1 of the aged group was much slower than that in the adult group after ischemia/reperfusion (I/R). pERK1/2 immunoreaction was observed in the CA1 region of the sham-operated adult gerbil. pERK1/2 immunoreactivity and protein levels in the ischemic CA1 region of the adult group were markedly increased 4 days after I/R, and then reduced up to 10 days after I/R. In contrast, pERK1/2 immunoreaction was hardly detected in the CA1 region of sham-operated aged gerbils, and the immunoreactivity increased from 1 day after the ischemic insult, and still observed until 10 days post-ischemia. In addition, pERK1/2-immunoreaction was expressed in astrocytes in the ischemic CA1 region: The expression in the ischemia-operated aged gerbils was later than that in the ischemia-operated adult gerbils. These results indicate that different patterns of ERK1/2 immunoreactivity may be associated with different processes of delayed neuronal death in adult and aged animals.
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.