Evidence map›Paper›PMID 27744573›Full record

ArticleMolecular neurobiology2017

Embelin Attenuates Intracerebroventricular Streptozotocin-Induced Behavioral, Biochemical, and Neurochemical Abnormalities in Rats.

Rimpi Arora, Rahul Deshmukh

Erratum issuedAbstract read
PubMed Publisher
In one paragraph

Article in Molecular neurobiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.6field-weighted citation impact, top 16% 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

21 citing papers in PubMed, 41 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Rimpi AroraNeuropharmacology Division, Department of Pharmacology, I. S. F. College of Pharmacy, Moga, Punjab, 142001, India.
Rahul DeshmukhNeuropharmacology Division, Department of Pharmacology, I. S. F. College of Pharmacy, Moga, Punjab, 142001, India. login2rd@gmail.com.ORCID http://orcid.org/0000-0001-5834-0962
Indo Soviet Friendship College of Pharmacy · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Embelin, the main active constituent of Embelia ribes, has been reported to possess various pharmacological actions, including anti-inflammatory, antioxidant, anticonvulsant, and neuroprotective. The present study was designed to investigate neuroprotective mechanisms and therapeutic potential of embelin against intracerebroventricular streptozotocin (ICV-STZ)-induced experimental sporadic dementia in rats. STZ was infused bilaterally at the dose of (3 mg/kg/1 μl/1 min) ICV on day first and third. Spatial and non-spatial memory was evaluated using Morris water maze and object recognition task in rats. Embelin (2.5, 5, and 10 mg/kg, i.p.) was administrated for 14 days from seventh day onwards after first ICV-STZ infusion in rats. On day 22, rats were sacrificed and hippocampal brain regions were used to identify biochemical, neurochemical, and neuroinflammatory alterations. STZ-infused rats showed significant learning and memory deficit which was associated with an increase in oxidative stress (lipid peroxidation and nitrite), compromised antioxidant defense (reduced glutathione), neurotransmitter alterations (AChE, dopamine, noradrenaline, 5-hydroxytryptamine, gama amino butyric acid, and glutamate), and elevation in neuroinflammatory cytokine (IL-1 β, IL-6, and TNF-α) levels. Embelin dose dependently attenuated STZ-induced cognitive deficit and biochemical alterations and restored hippocampal neurochemical levels. The observed protective effect might be attributed to the antioxidant and anti-inflammatory potential of embelin and its ability to restore hippocampal neurochemistry. Thus, the outcomes of the current study suggest therapeutic potential of embelin in cognitive disorders such as sporadic Alzheimer's disease (SAD).

Indexed as

AnimalsBenzoquinonesCognition DisordersInfusions, IntraventricularMaleMaze LearningMemory DisordersNeuroprotective AgentsOxidative StressRatsRats, WistarStreptozocinBenzoquinonesembelinNeuroprotective AgentsStreptozocinAnti-inflammationCognitive dysfunctionEmbelinICV-STZOxidative stress

Identifiers

PMID27744573
OpenAlexW2531055678

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.