Evidence map›Paper›PMID 31597361›Full record

ArticleInternational journal of molecular sciences2019

A Novel Paclitaxel Conjugate with Higher Efficiency and Lower Toxicity: A New Drug Candidate for Cancer Treatment.

Mizied Falah, Mahmoud Rayan, Anwar Rayan

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

  1. Article
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  11. Pharmacokinetic behaviors of soft nanoparticulate formulations of chemotherapeutics.Wiley interdisciplinary reviews. Nanomedicine and nanobiotechnology · 2023
    Review
  12. Article
  13. Article
  14. 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.

Mizied FalahInstitute for Medical Research, Galilee Medical Center, Nahariya 2210001, Israel. mizied.falah@gmail.com.
Mahmoud RayanDrug Discovery Informatics Lab, QRC-Qasemi Research Center, Al-Qasemi Academic College, Baka El-Garbiah 30100, Israel. mahmoud_ryan@hotmail.com.
Anwar RayanDrug Discovery Informatics Lab, QRC-Qasemi Research Center, Al-Qasemi Academic College, Baka El-Garbiah 30100, Israel. a_rayan@qsm.ac.il.

Funding

The Israel Cancer Association (R. A.) grants No. 20191644 and No. 20180071The Israel Innovation Authority Incubator project that was granted to IDD Therapeutics, Ltd., between the years 2010-2014
6 · The paper itself

Abstract

Paclitaxel-lipoate (IDD-1040) is a conjugate formed by the chemical joining of the two compounds, by condensing a lipoic acid moiety to the C2' of paclitaxel. IDD-1040 was evaluated for its anti-tumor activity and potential druggability, using an in vivo non-small-cell, lung cancer (NSCLC) xenograft mouse model. In the in vivo studies, IDD-1040 showed a maximum tolerated dose (MTD) of 250 mg/kg compared to paclitaxel (PTX), with an MTD of 20 mg/kg. Most interesting, IDD-1040 demonstrated higher anti-tumor activity, and its inhibitory activity on tumor volume (cell growth) was dose-dependent. That anti-tumor activity persisted for two weeks after cessation of IDD-1040 treatment, as opposed to PTX cessation, after which the tumor relapsed, confirming that IDD-1040 exhibits superior tumor inhibition. Similar to PTX treatment, no marked body weight decrease was observed during IDD-1040 treatment, indicating a low toxicity profile. The increase in animal body weight noted over time was due to the increasing weight of tumors, recorded in all the mouse test groups. The results also showed that mortality rate of mice was reduced by treatment with IDD-1040, more so than with PTX. Furthermore, in a preliminary study on the ex vivo distribution of IDD-1040, neutropenia was primarily concentrated in the liver 1 h after injection, and most of the drug was metabolized by the liver in 24 h. All of these results demonstrate IDD-1040's great potential as a candidate drug for cancer treatment.

Indexed as

AnimalsAntineoplastic Agents, PhytogenicApoptosisCell CycleCell Line, TumorCell ProliferationDisease Models, AnimalDose-Response Relationship, DrugHumansMagnetic Resonance SpectroscopyMiceMolecular StructurePaclitaxelThioctic AcidXenograft Model Antitumor AssaysAntineoplastic Agents, PhytogenicPaclitaxelThioctic Acidanticancer druganti-tumor activityIDD-1040lipoic acidpaclitaxelpaclitaxel-lipoate conjugate

Identifiers

PMID31597361
PMCPMC6801939

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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.