Evidence map›Paper›PMID 24969238›Full record

ArticleBMC complementary and alternative medicine2014

Immunomodulatory effect of an isolated fraction from Tinospora crispa on intracellular expression of INF-γ, IL-6 and IL-8.

Walaa Najm Abood, Iman Fahmi, Mahmood Ameen Abdulla, Salmah Ismail

Abstract read
In one paragraph

Article in BMC complementary and alternative medicine, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing 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

22 citing papers in PubMed.

  1. Article
  2. High-value valorization ofFrontiers in veterinary science · 2025
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  3. Phytochemical analysis ofWorld journal of experimental medicine · 2024
    Review
  4. Article
  5. Indian herbHeliyon · 2024
    Review
  6. Article
  7. Review
  8. Article
  9. A Review on Bioinks and their Application in Plant Bioprinting.International journal of bioprinting · 2022
    Review
  10. Article
  11. Article
  12. Efficiency of Tinospora crispa against Culex quinquefasciatus larva.Environmental science and pollution research international · 2019
    Article
  13. Susceptibility ofEvidence-based complementary and alternative medicine : eCAM · 2019
    Article
  14. Article
  15. Article
  16. Immunomodulatory Effect of Flavonoids of Blueberry (Journal of immunology research · 2017
    Article
  17. Article
  18. Review
  19. Genus Tinospora: Ethnopharmacology, Phytochemistry, and Pharmacology.Evidence-based complementary and alternative medicine : eCAM · 2016
    Review
  20. 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.

Walaa Najm Abood
Iman Fahmi
Mahmood Ameen AbdullaDepartment of Biomedical Science, Faculty of Medicine, University of Malaya, 50603 Kuala Lumpur, Malaysia. Mahmood955@yahoo.com.
Salmah Ismail

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundImmunomodulators are substances that modify immune system response to a threat. Immunomodulators modulate and potentiate the immune system, keeping it highly prepared for any threat. The immunomodulatory effect of the traditional medicine Tinospora crispa is investigated in this work.

methodsT. crispa ethanol extract was fractionated by using different solvents. The ethanol extract and effective isolated fraction were used to investigate the potential immunomodulatory effect of different T. crispa doses ranging from 25 μg/mL to 1000 μg/mL on RAW 246.7 cells by detecting intracellular INF-γ, IL-6, and IL-8 expressions. The antioxidant activity of T. crispa was evaluated through FRAP and DPPH. The total phenolic and total flavonoid contents were also quantified.

resultsResults show that T. crispa extract has higher antioxidant potential than ascorbic acid. The FRAP value of T. crispa extract is 11011.11 ± 1145.42 μmol Fe(+2)/g, and its DPPH inhibition percentage is 55.79 ± 7.9, with 22 μg/mL IC50. The results also reveal that the total phenolic content of T. crispa extract is 213.16- ± 1.31 mg GAE/g dry stem weight, and the total flavonoid content is 62.07- ± 39.76 mg QE/g dry stem weight. T. crispa crude extract and its isolated fraction significantly stimulate RAW264.7 cell viability (P ≤ 0.05) and intracellular INF-γ, IL-6, and IL-8 expressions. The results of LC-MS show that four of the active compounds detected in the T. crispa isolated fraction are cordioside, quercetin, eicosenoic acid (paullinic acid), and boldine.

conclusionsThe results of this study obviously indicate that T. crispa has immunomodulatory effects through the stimulation of INF-γ, IL-6, and IL-8 expressions. LC-MS phytochemical analysis showed that the T. crispa fraction has cordioside, quercetin, eicosenoic acid (paullinic acid), and boldine, which may be responsible for the immunostimulator effect of T. crispa.

Indexed as

AnimalsAntioxidantsCell LineCell Line, TumorCell SurvivalImmunologic FactorsInterferon-gammaInterleukin-6Interleukin-8Intracellular SpaceMacrophagesMicePlant ExtractsPlant StemsTinosporaAntioxidantsImmunologic FactorsInterferon-gammaInterleukin-6Interleukin-8Plant Extracts

Identifiers

PMID24969238
PMCPMC4227069

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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.