Evidence map›Paper›PMID 25237350›Full record

ArticleIranian journal of pharmaceutical research : IJPR2014

Total Phenolic Contents and Antioxidant Activities of Different Extracts and Fractions from the Aerial Parts of Artemisia biennis Willd.

Tayyebe Hatami, Sayyed Ahmad Emami, Sayyed Shahram Miraghaee, Mahdi Mojarrab

Abstract read
In one paragraph

Article in Iranian journal of pharmaceutical research : IJPR, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
–field-weighted citation impact
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

35 citing papers in PubMed.

  1. Trial
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  8. Potential Utilisation ofTropical life sciences research · 2024
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  12. Toxicology reports · 2023
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  13. Article
  14. Article
  15. Article
  16. Aqueous extract ofFrontiers in pharmacology · 2022
    Article
  17. Article
  18. Evidence-based complementary and alternative medicine : eCAM · 2021
    Article
  19. Antioxidant Activity-guided Phytochemical Investigation ofIranian journal of pharmaceutical research : IJPR · 2021
    Article
  20. Antiamnesic and Neuroprotective Effects of an Aqueous Extract ofEvidence-based complementary and alternative medicine : eCAM · 2021
    Article
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.

Tayyebe HatamiNovel Drug Delivery Research Center, School of Pharmacy, Kermanshah University of Medical Sciences, Kermanshah, Iran. ; Student Research Committee, Kermanshah University of Medical Science, Kermanshah, Iran.
Sayyed Ahmad EmamiDepartment of Pharmacognosy, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran.
Sayyed Shahram MiraghaeeNovel Drug Delivery Research Center, School of Pharmacy, Kermanshah University of Medical Sciences, Kermanshah, Iran.
Mahdi MojarrabNovel Drug Delivery Research Center, School of Pharmacy, Kermanshah University of Medical Sciences, Kermanshah, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Total phenolic contents (TPC) of five different extracts (petroleum ether, dichloromethane, ethyl acetate, ethanol and ethanol-water) of Artemisia biennis Willd were measured in this work. The antioxidant activity was investigated by three different methods: β-carotene bleaching (BCB) test, 2,2-diphenyl-1-picrylhydrazyl (DPPH) radical scavenging method and ferrous ion chelating (FIC) assay. Among all the extracts analyzed, the hydroethanolic extract exhibited a significantly higher phenolic content and antioxidant activity than other samples. Vacuum liquid chromatography of this extract yielded seven fractions (A to G) which were subjected to all aforementioned experiments. The highest total phenolic content and free radical scavenging activites were present in the same sample (Fraction D) but the only statistically significant correlation between TPC and EC50 values was observed for BCB.

Indexed as

Antioxidant activityArtemisia biennisTotal phenolic content

Identifiers

PMID25237350
PMCPMC4157030

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Registered trials

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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.