Evidence map›Paper›PMID 26215156›Full record

ArticleJournal of translational medicine2015

The effects of two common edible herbs, Ipomoea aquatica and Enhydra fluctuans, on cadmium-induced pathophysiology: a focus on oxidative defence and anti-apoptotic mechanism.

Tarun K Dua, Saikat Dewanjee, Ritu Khanra, Niloy Bhattacharya, Bhuvan Bhaskar, Muhammad Zia-Ul-Haq, Vincenzo De Feo

Open access · goldAbstract read
In one paragraph

Article in Journal of translational medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
3.1field-weighted citation impact, top 10% 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

19 citing papers in PubMed, 47 citations in OpenAlex.

  1. Article
  2. Review
  3. Comprehensive Analysis of bHLH Transcription Factors inInternational journal of molecular sciences · 2023
    Article
  4. Article
  5. Review
  6. Review
  7. Protective Effect ofMolecules (Basel, Switzerland) · 2021
    Article
  8. Review
  9. Article
  10. Human Health Risk Assessments of Trace Metals on the ClamInternational journal of environmental research and public health · 2020
    Article
  11. Metal toxicity and natural antidotes: prevention is better than cure.Environmental science and pollution research international · 2020
    Review
  12. Review
  13. Article
  14. Article
  15. Review
  16. Protocatechuic Acid, a Phenolic fromFrontiers in pharmacology · 2017
    Article
  17. Article
  18. Article
  19. 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 2 countries.

Tarun K DuaAdvanced Pharmacognosy Research Laboratory, Department of Pharmaceutical Technology, Jadavpur University, Kolkata, 700032, India. s.dewanjee@yahoo.com.
Saikat DewanjeeAdvanced Pharmacognosy Research Laboratory, Department of Pharmaceutical Technology, Jadavpur University, Kolkata, 700032, India. s.dewanjee@yahoo.com.
Ritu KhanraAdvanced Pharmacognosy Research Laboratory, Department of Pharmaceutical Technology, Jadavpur University, Kolkata, 700032, India. s.dewanjee@yahoo.com.
Niloy BhattacharyaAdvanced Pharmacognosy Research Laboratory, Department of Pharmaceutical Technology, Jadavpur University, Kolkata, 700032, India. s.dewanjee@yahoo.com.
Bhuvan BhaskarAdvanced Pharmacognosy Research Laboratory, Department of Pharmaceutical Technology, Jadavpur University, Kolkata, 700032, India. s.dewanjee@yahoo.com.
Muhammad Zia-Ul-HaqThe Patent Office, Karachi, 74470, Pakistan. s.dewanjee@yahoo.com.
Vincenzo De FeoDepartment of Pharmacy, University of Salerno, 84084, Fisciano, Salerno, Italy. defeo@unisa.it.
Jadavpur University · INUniversity of Salerno · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIpomoea aquatica (Convolvulaceae) and Enhydra fluctuans (Asteraceae), two aquatic vegetables, are traditionally used against heavy metal toxicity in traditional medicines in India. The present study aimed to explore the protective role of edible (aqueous) extracts of I. aquatica (AEIA) and E. fluctuans (AEEF) against Cd-intoxication.

methodsThe extracts were chemically standardized by spectroscopic and HPLC analysis. The cytoprotective roles of AEIA and AEEF were measured on mouse hepatocytes. The effect on redox status were measured after incubating the hepatocytes with CdCl2 (30 μM) along with AEIA or AEEF (400 μg/ml). The effects on the expressions of apoptotic signal proteins were estimated. The protective roles of AEIA or AEEF were measured by in vivo assay in mice. Haematological, serum biochemical, tissue redox status, Cd bioaccumulation and histological parameters were evaluated to estimate the protective role of AEIA or AEEF (100 mg/kg) against CdCl2 (4 mg/kg) intoxication.

resultsPhytochemical analysis revealed presence of substantial quantities of phenolics, flavonoids, saponins, carbohydrates and ascorbic acid in AEIA or AEEF. CdCl2 treated murine hepatocytes showed a gradual reduction of cell viability in a concentration dependent manner with an IC50 of ~30 μM. CdCl2 treated hepatocytes exhibited significantly enhanced levels (p < 0.01) of ROS production, lipid peroxidation, protein carbonylation and NADPH oxidase with concomitant depletion (p < 0.01) of antioxidant enzymes and GSH. However, AEIA or AEEF treatment along with CdCl2 significantly restored the aforementioned parameters in murine hepatocytes near to normalcy. Besides, AEIA or AEEF significantly counteracted (p < 0.05-0.01) with ROS mediated alteration of transcription levels of signal proteins viz. Bcl-2, BAD, Cyt-C, Caspases, Fas and Bid. In in vivo bioassay, CdCl2 treatment caused significantly high Cd bioaccumulation and oxidative stress in the liver, kidney, heart, brain and testes in mice. In addition, the haematological and serum biochemical parameters were significantly altered in the CdCl2 treated animals. Simultaneous administration of AEIA or AEEF could significantly restore the tested parameters to the near-normal status.

conclusionThe extracts would offer the overall protective effect via counteracting with Cd mediated oxidative stress and/or promoting the elimination of Cd by chelating.

Indexed as

AnimalsAntioxidantsApoptosisAsteraceaebcl-Associated Death ProteinBiomarkersBlotting, WesternCadmium ChlorideCell SeparationCell SurvivalGlutathioneHepatocytesIpomoeaJNK Mitogen-Activated Protein KinasesLipid PeroxidationMiceAntioxidantsbcl-Associated Death ProteinBiomarkersCadmium ChlorideGlutathioneJNK Mitogen-Activated Protein KinasesNADPH OxidasesPhytochemicalsPlant ExtractsReactive Oxygen Species

Identifiers

PMID26215156
PMCPMC4515882
OpenAlexW1837178245

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.