Evidence map›Paper›PMID 27538464›Full record

ArticleBMC complementary and alternative medicine2016

Antidiabetic, antihyperlipidemic and antioxidant properties of ethanol extract of Grewia asiatica Linn. bark in alloxan-induced diabetic rats.

Naznin Ara Khatune, Bytul Mokaddesur Rahman, Ranjan Kumar Barman, Mir Imam Ibne Wahed

Open access · goldAbstract read
In one paragraph

Article in BMC complementary and alternative medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
12.7field-weighted citation impact, top 2% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 31 citations in OpenAlex.

  1. Pooled it
  2. Review
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  5. Effects ofOxidative medicine and cellular longevity · 2017
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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 1 institution in 1 country.

Naznin Ara KhatuneDepartment of Pharmacy, Faculty of Science, University of Rajshahi, Rajshahi, 6205, Bangladesh.
Bytul Mokaddesur RahmanDepartment of Pharmacy, Faculty of Science, University of Rajshahi, Rajshahi, 6205, Bangladesh.
Ranjan Kumar BarmanDepartment of Pharmacy, Faculty of Science, University of Rajshahi, Rajshahi, 6205, Bangladesh.
Mir Imam Ibne WahedDepartment of Pharmacy, Faculty of Science, University of Rajshahi, Rajshahi, 6205, Bangladesh. wahed_mir@ru.ac.bd.
University of Rajshahi · BD

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundInspite of introduction of oral hypoglycemic agents, diabetes and its related complications remains to be a major clinical problem. The aim of this study was to investigate the antidiabetic, antihyperlipidemic and antioxidant activities of Grewia asiatica (Linn) stem bark in alloxan induced diabetic rats.

methodsDiabetes was induced by a single dose of intraperitoneal injection of alloxan (110 mg/kg) in Norwegian Long Evans rats. Ethanol extract of barks from Grewia asiatica (GAE 200 and 400 mg/kg) and metformin (150 mg/kg) were orally administered once daily for 15 days. Blood glucose levels and body weights of rats were measured on 0, 5, 10 and 15 days of oral treatment. At the end of the experiment the rats were sacrificed and blood sample were collected for the measurement of total cholesterol (TC), triglycerides (TG), very low density lipoproteins (VLDL), low density lipoproteins (LDL), high density lipoproteins (HDL), SGOT and CK-MB. Analysis of liver glycogen content and histopathlogy of pancreas were carried out. In vitro DPPH free radical scavenging activity, total phenolic and total flavonoid content of GAE were also determined.

resultsAfter 15 days of oral administration of GAE at doses of 200 and 400 mg/kg increased survival rate and showed a significant attenuation in blood glucose and lipid profile in diabetic rats. Oral ingestion of GAE significantly reduced the SGOT and CK-MB levels and restored liver glycogen content when compared to diabetic control. The effects of GAE on SGOT, CK-MB and liver glycogen content were dose-dependent. The diabetic rats treated with GAE showed significant improvement in normal cellular population size of islets. Phytochemical screening of GAE revealed the presence of flavonoid, steroid, tannin and phenolic compounds. Total phenolic content was 44.65 ± 3.17 mg of gallic acid equivalent per gm of GAE extract and the total flavonoid content was 39.11 ± 4.65 mg of quercetin equivalent per gm of GAE extract. In DPPH scavenging assay, IC50 values of GAE and ascorbic acid were found 76.45 and 12.50 μg/ml, respectively.

conclusionWe demonstrated that ethanol extract of barks from G. asiatica possess glucose, lipid lowering efficacy, restored liver glycogen and protects pancreas from oxidative damage in alloxan-induced diabetic rats. Thus, the results of the present study provide a scientific rationale for the use of G. asiatica in the management of diabetes and its related complications.

Indexed as

AlloxanAnimalsAntioxidantsBlood GlucoseBody WeightDiabetes Mellitus, ExperimentalGrewiaHypoglycemic AgentsHypolipidemic AgentsPancreasPlant ExtractsRatsAlloxanAntioxidantsBlood GlucoseHypoglycemic AgentsHypolipidemic AgentsPlant ExtractsAntidiabeticAntihyperlipidemicAntioxidant activityGrewia asiatica

Identifiers

PMID27538464
PMCPMC4991110
OpenAlexW2515307651

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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.