Evidence map›Paper›PMID 33026572›Full record

ArticleInflammopharmacology2021

Memantine and Ibuprofen pretreatment exerts anti-inflammatory effect against streptozotocin-induced astroglial inflammation via modulation of NMDA receptor-associated downstream calcium ion signaling.

Sandeep K Mishra, Mahendra Hidau, Shivika Rai

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Inflammopharmacology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.8field-weighted citation impact, top 26% of its field
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed, 17 citations in OpenAlex.

  1. Review
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  5. Characterization of the SARS-CoV-2 E Protein: Sequence, Structure, Viroporin, and Inhibitors.Protein science : a publication of the Protein Society · 2021
    Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 1 institution in 1 country.

Sandeep K MishraDivision of Pharmacology, CSIR-Central Drug Research Institute (CDRI), Uttar Pradesh, Sector-10, Jankipuram Extension, Lucknow, 226031, India.
Mahendra HidauDivision of Pharmacokinetics and Metabolism, CSIR-Central Drug Research Institute (CDRI), Uttar Pradesh, Lucknow, 226031, India.
Shivika RaiDivision of Pharmacology, CSIR-Central Drug Research Institute (CDRI), Uttar Pradesh, Sector-10, Jankipuram Extension, Lucknow, 226031, India. shivika_rai@gmail.com.ORCID http://orcid.org/0000-0002-2839-6532
Central Drug Research Institute · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We had previously reported that neuroinflammation and memory impairment associated with intracerebroventricular streptozotocin (ICV STZ) injection in rats was due to glial activation and modulation of the N-methyl-D-aspartate (NMDA) receptor function. However, the exact role of the NMDA receptor and the molecules associated with downstream calcium ion signaling in STZ-induced astroglial activation is not known. Thus, in the present study, Memantine (an NMDA receptor antagonist) and Ibuprofen (an anti-inflammatory drug) were used as the pharmacological tool to investigate the molecular mechanisms involved in STZ-induced astroglial inflammation. We have studied the effect of STZ (100 μM) treatment for 24 h on NMDA receptor subunits (NR1, NR2A, and NR2B) expression and its associated calcium ion regulated molecules calcium/calmodulin-dependent protein kinase II subunit α (CaMKIIα), cyclic AMP-response element-binding (CREB) protein, Calpain, and Caspase 3. We have found a significant increase in the expression of NR1, NR2B, Calpain, and Caspase 3 expression, whereas a decrease in the level of NR2A, CaMKIIα, and CREB protein expression after 24 h of STZ treatment. These results indicate that STZ altered the NMDA receptor subunit expression and its downstream calcium (Ca

Indexed as

AnimalsAnti-Inflammatory AgentsAstrocytesCalciumCalcium SignalingCell Line, TumorDisease Models, AnimalExcitatory Amino Acid AntagonistsIbuprofenInflammationMemantineRatsReceptors, N-Methyl-D-AspartateStreptozocinAnti-Inflammatory AgentsCalciumExcitatory Amino Acid AntagonistsIbuprofenMemantineReceptors, N-Methyl-D-AspartateStreptozocinAstrocytesCalcium signalingNeuroinflammationNMDA receptorsStreptozotocin

Identifiers

PMID33026572
OpenAlexW3092218098

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.