Evidence map›Paper›PMID 29488114›Full record

ArticlePharmaceutical research2018

A Smart Paclitaxel-Disulfiram Nanococrystals for Efficient MDR Reversal and Enhanced Apoptosis.

Imran Shair Mohammad, Wei He, Lifang Yin

Abstract read
PubMed Publisher
In one paragraph

Article in Pharmaceutical research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.9field-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

20 citing papers in PubMed, 58 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Review
  6. Review
  7. Review
  8. Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Review
  15. Article
  16. Review
  17. Article
  18. Review
  19. Article
  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

3 authors at 1 institution in 1 country.

Imran Shair MohammadDepartment of Pharmaceutics, School of Pharmacy, China Pharmaceutical University, Nanjing, 210009, People's Republic of China.
Wei HeDepartment of Pharmaceutics, School of Pharmacy, China Pharmaceutical University, Nanjing, 210009, People's Republic of China. weihe@cpu.edu.cn.
Lifang YinDepartment of Pharmaceutics, School of Pharmacy, China Pharmaceutical University, Nanjing, 210009, People's Republic of China. lifangyin_@163.com.
China Pharmaceutical University · CN

Funding

National Natural Science Foundation of China 81673377, 81473152, and 81402869Natural Science Foundation of Jiangsu Province BK20140671
6 · The paper itself

Abstract

purposeA multidrug resistance (MDR) modulator, disulfiram (DSF), was incorporated into pure paclitaxel (PTX) nanoparticles to construct a smart paclitaxel-disulfiram nanococrystals (PTX-DSF Ns) stabilized by β-lactoglobulin (β-LG), with the aim to reverse MDR and therefore enhnce cytotoxicity towards Taxol-resistant A549 cells (A549/TAX).

methodPTX-DSF Ns was prepared by antisolvent precipitation method. Flow cytometry was used to determine the cell uptake, drug efflux inhibition, cell cycle phase arrest and apoptosis. MDR-1 gene expression level was detected by real time quantitative PCR and gel electrophoresis.

resultsPTX-DSF Ns prepared from the optimized formulation had an optimum diameter of 160 nm, was stable and had a high drug-loading capacity. Importantly, the uptake of PTX-DSF Ns in A549/TAX cells was 14-fold greater than the uptake of PTX Ns. Furthermore, PTX-DSF Ns promoted 5-folds increase in apoptosis, enabled 7-folds reduction in the IC

conclusionPTX-DSF Ns with a precise mass ratio offer efficient cytotoxicity against Taxol-resistant cells and a novel approach for codelivery and sensitizing MDR cancer to chemotherapy. In addition, the use of nanosuspensions as a combined treatment provides a new research avenue for nanosuspensions.

Indexed as

A549 CellsAntineoplastic AgentsApoptosisATP Binding Cassette Transporter, Subfamily BDisulfiramDrug CarriersDrug CompoundingDrug Resistance, MultipleDrug Resistance, NeoplasmHumansInhibitory Concentration 50Lung NeoplasmsNanoparticlesPaclitaxelSuspensionsABCB1 protein, humanAntineoplastic AgentsATP Binding Cassette Transporter, Subfamily BDisulfiramDrug CarriersPaclitaxelSuspensionsapoptosiscombined therapymultidrug resistancenanosuspensionsp-glycoprotein

Identifiers

PMID29488114
OpenAlexW2793227530

What OpenQuestion holds

Textmetadata
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.