Evidence map›Paper›PMID 32830433›Full record

ArticleJournal of cellular and molecular medicine2020

α-Mangostin-encapsulated PLGA nanoparticles inhibit colorectal cancer growth by inhibiting Notch pathway.

Varun Chandra Boinpelly, Raj K Verma, Sudesh Srivastav, Rakesh K Srivastava, Sharmila Shankar

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.8field-weighted citation impact, top 7% 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

23 citing papers in PubMed, 44 citations in OpenAlex.

  1. Review
  2. Drug Delivery Systems for Natural Medicines in Cancer Therapy.Current topics in medicinal chemistry · 2025
    Review
  3. Review
  4. Article
  5. Review
  6. Review
  7. Review
  8. Article
  9. Eradicating the tumor "seeds": nanomedicines-based therapies against cancer stem cells.Daru : journal of Faculty of Pharmacy, Tehran University of Medical Sciences · 2023
    Review
  10. Article
  11. Review
  12. Review
  13. Article
  14. Article
  15. Review
  16. Review
  17. Review
  18. Article
  19. Review
  20. 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

5 authors at 2 institutions in 1 country.

Varun Chandra BoinpellyKansas City VA Medical Center, Kansas City, MO, USA.
Raj K VermaKansas City VA Medical Center, Kansas City, MO, USA.
Sudesh SrivastavDepartment of Biostatistics and Data Science, School of Public Health and Tropical Medicine, Tulane University School of Medicine, New Orleans, LA, USA.
Rakesh K SrivastavaKansas City VA Medical Center, Kansas City, MO, USA.ORCID 0000-0003-3112-4252
Sharmila ShankarKansas City VA Medical Center, Kansas City, MO, USA.ORCID 0000-0002-2854-3678
Kansas City VA Medical Center · USTulane University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Colorectal cancer (CRC) is the fourth leading cause of cancer-related mortality. Recent studies have stated that Notch signalling is highly activated in cancer stem cells (CSCs) and plays an important role in the development and progression of CRC. Like normal colorectal epithelium, CRCs are organized hierarchically and include populations of CSCs. In order to enhance the biological activity of α-mangostin, we formulated α-mangostin-encapsulated PLGA nanoparticles (Mang-NPs) and examined the molecular mechanisms by which Mang-NPs inhibit CRC cell viability, colony formation, epithelial-mesenchymal transition (EMT) and induce apoptosis. Mang-NPs inhibited cell viability, colony formation and induced apoptosis. Mang-NPs also inhibited EMT by up-regulating E-cadherin and inhibiting N-cadherin and transcription factors Snail, Slug and Zeb1. As dysregulated signalling through the Notch receptors promotes oncogenesis, we measured the effects of Mang-NPs on Notch pathway. Mang-NPs inhibited Notch signalling by suppressing the expression of Notch receptors (Notch1 and Notch2), their ligands (Jagged 1 and DLL4), γ-secretase complex protein (Nicastrin) and downstream target (Hes-1). Notch receptor signalling regulates cell fate determination in stem cell population. Finally, Mang-NPs inhibited the self-renewal capacity of CSCs, stem cell markers (CD133, CD44, Musashi and LGR5) and pluripotency maintaining factors (Oct4, Sox-2, KLF-4, c-Myc and Nanog). Overall, our data suggest that Mang-NPs can inhibit CRC growth, EMT and CSCs' population by suppressing Notch pathway and its target. Therefore, Mang-NPs can be used for the treatment and prevention of CRC.

Indexed as

Signal TransductionApoptosisBiomarkers, TumorCell Line, TumorCell MovementCell ProliferationCell SurvivalColorectal NeoplasmsEndocytosisEpithelial CellsEpithelial-Mesenchymal TransitionHumansNanoparticlesNeoplasm InvasivenessNeoplastic Stem CellsPluripotent Stem CellsBiomarkers, TumormangostinPolylactic Acid-Polyglycolic Acid CopolymerReceptors, NotchXanthonescancer stem cellCD133CD44colorectal cancerepithelial-mesenchymal transitionLGR5mangostinmusashinanoparticlesnotch

Identifiers

PMID32830433
PMCPMC7576287
OpenAlexW3080858818

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.