Evidence map›Paper›PMID 31487002›Full record

ArticleInflammopharmacology2020

Significant action of Tridax procumbens L. leaf extract on reducing the TNF-α and COX-2 gene expressions in induced inflammation site in Swiss albino mice.

V M Berlin Grace, S Viswanathan, D David Wilson, S Jagadish Kumar, K Sahana, E F Maria Arbin, Jini Narayanan

Abstract read
PubMed Publisher
In one paragraph

Article in Inflammopharmacology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.0field-weighted citation impact, top 24% 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

4 citing papers in PubMed, 21 citations in OpenAlex.

  1. Anti-Inflammatory Activity and Free Radical Scavenging Activity ofJournal of pharmacy & bioallied sciences · 2024
    Article
  2. Article
  3. Evidence-based complementary and alternative medicine : eCAM · 2022
    Article
  4. Anti-Candidal Activity of the Parasitic PlantAntibiotics (Basel, Switzerland) · 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

7 authors at 2 institutions in 1 country.

V M Berlin GraceDepartment of Biotechnology, Karunya Institute of Technology and Sciences, Karunya Nagar, Coimbatore, Tamil Nadu, 641 114, India. berlin@karunya.edu.
S ViswanathanDepartment of Biotechnology, Karunya Institute of Technology and Sciences, Karunya Nagar, Coimbatore, Tamil Nadu, 641 114, India.
D David WilsonSchool of Science, Arts, Media and Management (SSAMM), Karunya Institute of Technology and Sciences, Karunya Nagar, Coimbatore, Tamil Nadu, 641 114, India.
S Jagadish KumarDepartment of Biotechnology, Karunya Institute of Technology and Sciences, Karunya Nagar, Coimbatore, Tamil Nadu, 641 114, India.
K SahanaDepartment of Biotechnology, Karunya Institute of Technology and Sciences, Karunya Nagar, Coimbatore, Tamil Nadu, 641 114, India.
E F Maria ArbinDepartment of Biotechnology, Karunya Institute of Technology and Sciences, Karunya Nagar, Coimbatore, Tamil Nadu, 641 114, India.
Jini NarayananDepartment of Biotechnology, Sugarcane Breeding Institute, Coimbatore, Tamil Nadu, 641007, India.
Karunya University · INSugarcane Breeding Institute · IN

Funding

Department of Biotechnology, India DT/PR 14632/NNT/28/824/2015Department of Science and Technology, SERB SB/YS/LS-252/2013Karunya Short Term Research Grant REG/IQ/O/4264
6 · The paper itself

Abstract

The leaves of traditionally used herbal plant Tridax procumbens L. contain lots of phytochemicals having potency to reduce inflammation. In this study, the ethanol extract of the leaves of Tridax procumbens L. was analysed for the phytochemicals by GC-MS. The anti-inflammatory activity was then studied with the extract of 10, 50, and 100 mg/kg b.wt in carrageenan-induced mice model by measuring the inflammatory oedema and by analysing the histopathology. The mRNA expression levels of TNF-α and COX2 genes were studied in the inflammatory site to explore the molecular action by reverse transcription PCR and qPCR analyses. A significant (P ≤ 0.01) reduction in mice paw inflammation and a recovered histology were observed in treated groups when compared to control group in 24 h. The RT-PCR results showed a significant (P ≤ 0.01) decrease in the expression levels of TNF-α and COX2 in terms of band density in treated mice compared to control group. The qPCR RQ values also were decreased in treated groups with respect to increasing doses (RQ values of 18.985 ± 0.230, 12.140 ± 1.121, 6.718 ± 0.807 for TNF-α and 15.583 ± 1.043, 7.725 ± 1.013, 5.075 ± 0.615 for COX2, respectively for the three doses) in comparison with the control group (TNF-α 27.107 ± 2.254, COX2 20.626 ± 1.477). Tridax procumbens L. can be, thus, used for the development of a safe, natural, anti-inflammatory drug as it showed a strong inhibitory action on inflammation by acting at molecular level.

Indexed as

AnimalsAnti-Inflammatory AgentsAsteraceaeCarrageenanCyclooxygenase 2EdemaGene ExpressionInflammationMaleMicePlant ExtractsPlant LeavesTumor Necrosis Factor-alphaAnti-Inflammatory AgentsCarrageenanCyclooxygenase 2Plant ExtractsTumor Necrosis Factor-alphaCarrageenanCOX2PCRPhytochemicalsTnf-αTridax procumbens L.

Identifiers

PMID31487002
OpenAlexW2971847995

What OpenQuestion holds

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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.