Evidence map›Paper›PMID 32931930›Full record

ArticleNanomedicine : nanotechnology, biology, and medicine2020

Growth inhibitory and anti-metastatic activity of epithelial cell adhesion molecule targeted three-way junctional delta-5-desaturase siRNA nanoparticle for breast cancer therapy.

Harshit Shah, Lizhi Pang, Hongzhi Wang, Dan Shu, Steven Y Qian, Venkatachalem Sathish

Open access · greenAbstract read
In one paragraph

Article in Nanomedicine : nanotechnology, biology, and medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Article
  3. 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

6 authors at 2 institutions in 2 countries.

Harshit ShahDepartment of Pharmaceutical Sciences, North Dakota State University, Fargo, ND, USA.
Lizhi PangDepartment of Pharmaceutical Sciences, North Dakota State University, Fargo, ND, USA.
Hongzhi WangCenter for RNA Nanobiotechnology and Nanomedicine; College of Pharmacy, Division of Pharmaceutics and Pharmaceutical Chemistry; College of Medicine, Dorothy M. Davis Heart and Lung Research Institute and James Comprehensive Cancer Center, The Ohio State University, Columbus, OH, USA.
Dan ShuCenter for RNA Nanobiotechnology and Nanomedicine; College of Pharmacy, Division of Pharmaceutics and Pharmaceutical Chemistry; College of Medicine, Dorothy M. Davis Heart and Lung Research Institute and James Comprehensive Cancer Center, The Ohio State University, Columbus, OH, USA.
Steven Y QianDepartment of Pharmaceutical Sciences, North Dakota State University, Fargo, ND, USA.
Venkatachalem SathishDepartment of Pharmaceutical Sciences, North Dakota State University, Fargo, ND, USA. Electronic address: s.venkatachalem@ndsu.edu.
North Dakota State University · USThe Ohio State University · US

Funding

Tracking and Evaluation CoreU54GM128729 · NIGMS · UNIVERSITY OF NORTH DAKOTA · PI BASSON, MARC D. · 2018 to 2022
$20.3M
New Paradigm of Targeting COX-Catalyzed Free Radical Peroxidation in Colon CancerR15CA195499 · NCI · NORTH DAKOTA STATE UNIVERSITY · PI GUO, ANG · 2016 to 2016
$435k
NCI NIH HHS R15 CA195499NIGMS NIH HHS U54 GM128729
6 · The paper itself

Abstract

8-Hydroxyoctanoic acid (8-HOA) produced through cyclooxygenase-2 (COX-2) catalyzed dihomo-γ-linolenic acid (DGLA) peroxidation in delta-5-desaturase inhibitory (D5D siRNA) condition showed an inhibitory effect on breast cancer cell proliferation and migration. However, in vivo use of naked D5D siRNA was limited by off-target silencing and degradation by endonucleases. To overcome the limitation and deliver the D5D siRNA in vivo, we designed an epithelia cell adhesion molecule targeted three-way junctional nanoparticle having D5D siRNA. In this study, we have hypothesized that 3WJ-EpCAM-D5D siRNA will target and inhibit the D5D enzyme in cancer cells leading to peroxidation of supplemented DGLA to 8-HOA resulting in growth inhibitory effect in the orthotopic breast cancer model developed by injecting 4T1 cells. On analysis, we observed a significant reduction in tumor size and metastatic lung nodules in animals treated with a combination of 3WJ-EpCAM-D5D siRNA and DGLA through activating intrinsic apoptotic signaling pathway and by reducing endothelial-mesenchymal damage.

Indexed as

AnimalsApoptosisBreast NeoplasmsCell Line, TumorCell ProliferationDelta-5 Fatty Acid DesaturaseEpithelial Cell Adhesion MoleculeFatty Acid DesaturasesFemaleHumansMiceNanoparticlesNeoplasm MetastasisRNA, Small InterferingDelta-5 Fatty Acid DesaturaseEpithelial Cell Adhesion MoleculeFatty Acid DesaturasesRNA, Small Interfering3WJ-EpCAM-D5D siRNAApoptosisMetastasisOrthotopic breast cancer modelRNA nanoparticle

Identifiers

PMID32931930
PMCPMC7680439
OpenAlexW3085134410

What OpenQuestion holds

Textmetadata
LicenceTDM
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.