Evidence map›Paper›PMID 31491872›Full record

ArticleAntioxidants (Basel, Switzerland)2019

Polydatin Encapsulated Poly [Lactic-co-glycolic acid] Nanoformulation Counteract the 7,12-Dimethylbenz[a] Anthracene Mediated Experimental Carcinogenesis through the Inhibition of Cell Proliferation.

Sankaran Vijayalakshmi, Arokia Vijaya Anand Mariadoss, Vinayagam Ramachandran, Vijayakumar Shalini, Balupillai Agilan, Casimeer C Sangeetha, Periyasamy Balu, Venkata Subbaih Kotakadi, Venkatachalam Karthikkumar, David Ernest

Open access · goldAbstract read
In one paragraph

Article in Antioxidants (Basel, Switzerland), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.4field-weighted citation impact, top 19% 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

15 citing papers in PubMed, 38 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Polydatin: A natural compound with multifaceted anticancer properties.Journal of traditional and complementary medicine · 2025
    Review
  5. Review
  6. Advanced materials and technologies for oral diseases.Science and technology of advanced materials · 2023
    Review
  7. Review
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
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

10 authors at 4 institutions in 2 countries.

Sankaran VijayalakshmiDepartment of Biotechnology, Thiruvalluvar University, Serkadu, Vellore 632 115, Tamilnadu, India.
Arokia Vijaya Anand MariadossDepartment of Biotechnology, Thiruvalluvar University, Serkadu, Vellore 632 115, Tamilnadu, India.
Vinayagam RamachandranDepartment of Biotechnology, Thiruvalluvar University, Serkadu, Vellore 632 115, Tamilnadu, India.ORCID 0000-0003-3568-2358
Vijayakumar ShaliniDepartment of Biotechnology, Thiruvalluvar University, Serkadu, Vellore 632 115, Tamilnadu, India.
Balupillai AgilanDepartment of Biotechnology, Thiruvalluvar University, Serkadu, Vellore 632 115, Tamilnadu, India.
Casimeer C SangeethaDepartment of Physics, Sri Padmavati Mahila Visvavidyalayam, Tirupati 517502, Andra Pradesh, India.
Periyasamy BaluDepartment of Chemistry, Thiruvalluvar University, Serkadu, Vellore 632 115, Tamilnadu, India.
Venkata Subbaih KotakadiDST-PURSE Center, Sri Venkateswara University, Tirupathi 517 502, Andhra Pradesh, India.
Venkatachalam KarthikkumarDepartment of Pharmacology and Therapeutics, College of Medicine and Health Sciences, UAE University, Al Ain 17666, UAE. karthikjega@gmail.com.
David ErnestDepartment of Biotechnology, Thiruvalluvar University, Serkadu, Vellore 632 115, Tamilnadu, India. ernestdavid2009@gmail.com.
Thiruvalluvar University · INSri Padmavati Mahila Visvavidyalayam · INSri Venkateswara University · INUnited Arab Emirates University · AE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In the present study, the authors have attempted to fabricate Polydatin encapsulated Poly [lactic-co-glycolic acid] (POL-PLGA-NPs) to counteract 7,12-dimethyl benzyl anthracene (DMBA) promoted buccal pouch carcinogenesis in experimental animals. The bio-formulated POL-PLGA-NPs were characterized by dynamic light scattering (DLS), Fourier transform infrared (FTIR) spectroscopy, X-ray powder diffraction (XRD) pattern analysis, and transmission electron microscope (TEM). In addition, the nano-chemopreventive potential of POL-PLGA-NPs was assessed by scrutinizing the neoplastic incidence and analyzing the status of lipid peroxidation, antioxidants, phase I, phase II detoxification status, and histopathological changes and in DMBA-treated animals. In golden Syrian hamsters, oral squamous cell carcinoma (OSCC) was generated by painting with 0.5% DMBA in liquid paraffin three times a week for 14 weeks. After 100% tumor formation was observed, high tumor volume, tumor burden, and altered levels of biochemical status were observed in the DMBA-painted hamsters. Intra-gastric administration of varying concentration of POL-PLGA-NPs (7.5, 15, and 30 mg/kg b.wt) to DMBA-treated hamsters assumedly prevents oncological incidences and restores the status of the biochemical markers. It also significantly enhances the apoptotic associated and inhibits the cancer cell proliferative markers expression (p53, Bax, Bcl-2, cleaved caspase 3, cyclin-D1). The present study reveals that POL-PLGA-NPs is a penitential candidate for nano-chemopreventive, anti-lipid peroxidative, and antioxidant potential, and also has a modulating effect on the phase I and Phase II detoxification system, which is associated with reduced cell proliferation and induced apoptosis in experimental oral carcinogenesis.

Indexed as

antioxidantapoptosiscell proliferationnanoformulationPLGApolydatin

Identifiers

PMID31491872
PMCPMC6770361
OpenAlexW2972106206

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.