Evidence map›Paper›PMID 32947878›Full record

ArticleAntioxidants (Basel, Switzerland)2020

Withanolide C Inhibits Proliferation of Breast Cancer Cells via Oxidative Stress-Mediated Apoptosis and DNA Damage.

Tzu-Jung Yu, Jen-Yang Tang, Li-Ching Lin, Wan-Ju Lien, Yuan-Bin Cheng, Fang-Rong Chang, Fu Ou-Yang, Hsueh-Wei Chang

Open access · goldAbstract read
In one paragraph

Article in Antioxidants (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
3.5field-weighted citation impact, top 8% 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

12 citing papers in PubMed, 23 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Frontiers in pharmacology · 2024
    Article
  5. Redox-Active Molecules as Therapeutic Agents.Antioxidants (Basel, Switzerland) · 2022
    Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Antioxidants (Basel, Switzerland) · 2021
    Article
  11. Article
  12. 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

8 authors at 3 institutions in 1 country.

Tzu-Jung YuDivision of Breast Surgery and Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung 80708, Taiwan.
Jen-Yang TangDepartment of Radiation Oncology, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 80708, Taiwan.ORCID 0000-0002-5690-0708
Li-Ching LinDepartment of Radiation Oncology, Chi-Mei Foundation Medical Center, Tainan 71004, Taiwan.
Wan-Ju LienDepartment of Biomedical Science and Environmental Biology, Ph.D Program in Life Sciences, College of Life Sciences, Kaohsiung Medical University, Kaohsiung 80708, Taiwan.
Yuan-Bin ChengGraduate Institute of Natural Products, Kaohsiung Medical University, Kaohsiung 80708, Taiwan.ORCID 0000-0001-6581-1320
Fang-Rong ChangGraduate Institute of Natural Products, Kaohsiung Medical University, Kaohsiung 80708, Taiwan.ORCID 0000-0003-2549-4193
Fu Ou-YangDivision of Breast Surgery and Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung 80708, Taiwan.
Hsueh-Wei ChangGraduate Institute of Natural Products, Kaohsiung Medical University, Kaohsiung 80708, Taiwan.ORCID 0000-0003-0068-2366
Kaohsiung Medical University · TWNational Sun Yat-sen University · TWChung Hwa University of Medical Technology · TW

Funding

Chimei-KMU jointed project 109CM-KMU-007Health and welfare surcharge of tobacco products, the Ministry of Health and Welfare, Taiwan, Republic of China MOHW 109-TDU-B-212-134016Kaohsiung Medical University Hospital KMUH104-4R20Kaohsiung Medical University Research Center KMU-TC108A04Ministry of Science and Technology, Taiwan MOST 108-2320-B-037-015-MY3, MOST 108-2314-B-037-080, MOST 109-2314-B-037-018National Sun Yat-sen University-KMU Joint Research Project #NSYSUKMU 109-I002
6 · The paper itself

Abstract

Some withanolides, particularly the family of steroidal lactones, show anticancer effects, but this is rarely reported for withanolide C (WHC)-especially anti-breast cancer effects. The subject of this study is to evaluate the ability of WHC to regulate the proliferation of breast cancer cells, using both time and concentration in treatment with WHC. In terms of ATP depletion, WHC induced more antiproliferation to three breast cancer cell lines, SKBR3, MCF7, and MDA-MB-231, than to normal breast M10 cell lines. SKBR3 and MCF7 cells showing higher sensitivity to WHC were used to explore the antiproliferation mechanism. Flow cytometric apoptosis analyses showed that subG1 phase and annexin V population were increased in breast cancer cells after WHC treatment. Western blotting showed that cleaved forms of the apoptotic proteins poly (ADP-ribose) polymerase (c-PARP) and cleaved caspase 3 (c-Cas 3) were increased in breast cancer cells. Flow cytometric oxidative stress analyses showed that WHC triggered reactive oxygen species (ROS) and mitochondrial superoxide (MitoSOX) production as well as glutathione depletion. In contrast, normal breast M10 cells showed lower levels of ROS and annexin V expression than breast cancer cells. Flow cytometric DNA damage analyses showed that WHC triggered γH2AX and 8-oxo-2'-deoxyguanosine (8-oxodG) expression in breast cancer cells. Moreover,

Indexed as

apoptosisbreast cancerDNA damageoxidative stresswithanolide

Identifiers

PMID32947878
PMCPMC7555407
OpenAlexW3085569899

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.