Evidence map›Paper›PMID 22972359›Full record

ArticleParasitology research2013

Protective effect of Azadirachta indica extract against Eimeria papillata-induced coccidiosis.

Mohamed A Dkhil, Saleh Al-Quraishy, Ahmed E Abdel Moneim, Denis Delic

Abstract read
PubMed Publisher
In one paragraph

Article in Parasitology research, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
6.4field-weighted citation impact, top 3% 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

26 citing papers in PubMed, 58 citations in OpenAlex.

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  13. Effect of isoflurane + NExperimental and therapeutic medicine · 2017
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  14. In vitro evaluation of antifilarial effect ofJournal of parasitic diseases : official organ of the Indian Society for Parasitology · 2017
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  19. 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

4 authors at 3 institutions in 3 countries.

Mohamed A DkhilDepartment of Zoology, College of Science, King Saud University, P.O. Box: 2455, Riyadh, 11451, Saudi Arabia. mohameddkhil@yahoo.com
Saleh Al-Quraishy
Ahmed E Abdel Moneim
Denis Delic
King Saud University · SAHelwan University · EGMax Planck Institute for Metabolism Research · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Coccidiosis in poultry is caused by protozoan parasites of the genus Eimeria, which is responsible for worldwide economic losses. The methanolic extract of Azadirachta indica (neem) leaves was used in vivo for its pharmacological, antioxidant, and anticoccidial properties. Four groups of mice were investigated. The first group was inoculated only with sterile saline and served as the control group. The second group was treated by oral gavage with neem extract (500 mg/kg) daily for 4 days. The third and fourth groups were infected with 10(3) sporulated oocysts of Eimeria papillata. The fourth group was also treated once daily with neem extract for 4 days. Paraffin sections from the jejunum as well as jejunal homogenate were prepared for the histopathological and biochemical investigations, respectively. The data showed that mice infected with E. papillata revealed an output of 6.5 × 10(5) ± 29,753 oocysts per gram feces on day 4 postinoculation. This output is significantly decreased to 2.7 × 10(5) ± 37,341 oocysts in neem-treated mice. Infection with E. papillata induced marked histopathological alterations in the jejunum in the form of inflammation, vacuolation of the epithelium, and destruction of some villi. Also, the neem extract greatly diminished body weight loss of infected mice. Moreover, the number of goblet cells stained with Alcian blue within the infected villi was significantly lowered (P ≤ 0.05). In addition, E. papillata enhanced lipid peroxidation and nitric oxide production in both serum and jejunum with concomitant reduction in glutathione. Neem induced marked improvements in all of the studied parameters as well as the histopathological features of the jejunum. Our study revealed that neem as a natural product has protective effects against E. papillata-induced coccidiosis.

Indexed as

Administration, OralAnimalsAntiprotozoal AgentsAzadirachtaCoccidiosisEimeriaFecesHistocytochemistryJejunumMaleMiceParasite Egg CountPlant ExtractsPlant LeavesAntiprotozoal AgentsPlant Extracts

Identifiers

PMID22972359
OpenAlexW2012282749

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.