Evidence map›Paper›PMID 32241506›Full record

ArticlePoultry science2020

Characterization of ascites-derived aldehyde dehydrogenase-positive ovarian cancer stem cells isolated from Leghorn chickens.

Anupama Tiwari, Jill A Hadley, Ramesh Ramachandran

Open access · goldAbstract read
In one paragraph

Article in Poultry science, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.2field-weighted citation impact, top 58% 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

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. Biomimetic Scaffold-Based 3D Models for Decoding Cancer Biology and Advancing Therapy.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Review
  2. 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.

Anupama TiwariCenter for Reproductive Biology and Health, Department of Animal Science, The Pennsylvania State University, University Park, PA.
Jill A HadleyCenter for Reproductive Biology and Health, Department of Animal Science, The Pennsylvania State University, University Park, PA.
Ramesh RamachandranCenter for Reproductive Biology and Health, Department of Animal Science, The Pennsylvania State University, University Park, PA. Electronic address: RameshR@psu.edu.
Pennsylvania State University · US

Funding

Metformin Supplementation for Ovarian Cancer Prevention: A Prospective Preclinical StudyR03CA208573 · NCI · PENNSYLVANIA STATE UNIVERSITY, THE · PI RAMACHANDRAN, RAMESH · 2017 to 2018
$157k
NCI NIH HHS R03 CA208573
6 · The paper itself

Abstract

Leghorn chickens are used as a preclinical model of ovarian cancer as they develop epithelial ovarian adenocarcinoma spontaneously at a very high frequency. Ovarian cancer is the most lethal disease among all gynecological malignancies in women. A small proportion of ovarian cancer stem cells are responsible for drug resistance and relapse of ovarian cancer. The objectives of this study are to isolate ovarian cancer stem cells from ascites of Leghorn chickens that spontaneously developed ovarian cancer and to determine their invasiveness, spheroid formation in three-dimensional culture devoid of extracellular matrix over several months. Ovarian cancer cells obtained from ascites were subjected to ALDEFLOUR assay that measures aldehyde dehydrogenase (ALDH) activity to separate ALDH1

Indexed as

ChickensAldehyde DehydrogenaseAnimalsAscitesCells, CulturedFemaleNeoplastic Stem CellsOvarian NeoplasmsPoultry DiseasesAldehyde Dehydrogenasecancer stem cellchicken model of ovarian cancerinvasivenessspheroid formationvascular mimicry

Identifiers

PMID32241506
PMCPMC7587724
OpenAlexW3002414578

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.