Evidence map›Paper›PMID 31215445›Full record

ArticleBMC complementary and alternative medicine2019

Calotropis gigantea extract induces apoptosis through extrinsic/intrinsic pathways and reactive oxygen species generation in A549 and NCI-H1299 non-small cell lung cancer cells.

Jiyon Lee, Hui-Ju Jang, Hyunwoo Chun, Thu-Huyen Pham, Yesol Bak, Jong-Woon Shin, Hang Jin, Yong-In Kim, Hyung Won Ryu, Sei Ryang Oh and 1 more

Abstract read
In one paragraph

Article in BMC complementary and alternative medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. From traditional uses to biochemical evidence: phytochemical diversity and bioactivities of Calotropis gigantea-a comprehensive update since 2013.Medicinal chemistry research : an international journal for rapid communications on design and mechanisms of action of biologically active agents · 2026
    Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Heliyon · 2023
    Article
  7. Saudi journal of biological sciences · 2021
    Article
  8. Antitumor effect and molecular mechanism of fucoidan in NSCLC.BMC complementary medicine and therapies · 2021
    Article
  9. Article
  10. Article
  11. 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

11 authors.

Jiyon LeeLaboratory of Cell Biology and Immuno-biochemistry, Department of Bioscience and Biotechnology, Konkuk University, 120 Neungdong-ro, Gwangjin-gu, Seoul, 05029, Republic of Korea.
Hui-Ju JangLaboratory of Cell Biology and Immuno-biochemistry, Department of Bioscience and Biotechnology, Konkuk University, 120 Neungdong-ro, Gwangjin-gu, Seoul, 05029, Republic of Korea.
Hyunwoo ChunLaboratory of Cell Biology and Immuno-biochemistry, Department of Bioscience and Biotechnology, Konkuk University, 120 Neungdong-ro, Gwangjin-gu, Seoul, 05029, Republic of Korea.
Thu-Huyen PhamLaboratory of Cell Biology and Immuno-biochemistry, Department of Bioscience and Biotechnology, Konkuk University, 120 Neungdong-ro, Gwangjin-gu, Seoul, 05029, Republic of Korea.
Yesol BakLaboratory of Cell Biology and Immuno-biochemistry, Department of Bioscience and Biotechnology, Konkuk University, 120 Neungdong-ro, Gwangjin-gu, Seoul, 05029, Republic of Korea.
Jong-Woon ShinLaboratory of Cell Biology and Immuno-biochemistry, Department of Bioscience and Biotechnology, Konkuk University, 120 Neungdong-ro, Gwangjin-gu, Seoul, 05029, Republic of Korea.
Hang JinInstitute of Medicinal Plants, Yunnan Academy of Agricultural Sciences (YAAS), 2238 Beijing Road, Kunming, 650205, Yunnan Province, China.
Yong-In KimInternational Biological Material Research Center, Korea Research Institute of Bioscience and Biotechnology, 125 Kuahak-ro, Youseong-gu, Daejeon, 34141, South Korea.
Hyung Won RyuNatural Medicine Research Center, Korea Research Institute of Bioscience and Biotechnology, 30 Yeongudanji-ro, Ohsong, Cheongju, 28116, South Korea.
Sei Ryang OhNatural Medicine Research Center, Korea Research Institute of Bioscience and Biotechnology, 30 Yeongudanji-ro, Ohsong, Cheongju, 28116, South Korea.
Do-Young YoonLaboratory of Cell Biology and Immuno-biochemistry, Department of Bioscience and Biotechnology, Konkuk University, 120 Neungdong-ro, Gwangjin-gu, Seoul, 05029, Republic of Korea. ydy4218@konkuk.ac.kr.ORCID http://orcid.org/0000-0002-0154-614X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCalotropis gigantea (CG) is a tall and waxy flower that is used as a traditional remedy for fever, indigestion, rheumatism, leprosy, and leukoderma. However, the precise mechanisms of its anticancer effects have not yet been examined in human non-small cell lung cancer (NSCLC) cells. In this study, we investigated whether CG extract exerted an apoptotic effect in A549 and NCI-H1299 NSCLC cells.

methodsThe ethanol extract of CG was prepared, and its apoptotic effects on A549 and NCI-H1299 NSCLC cells were assessed by using the 3-(4,5-dimethylthiazol-2-yl)-5-(3-carboxy methoxyphenyl)-2-(4-sulfophenyl)-2H-tetrazolium (MTS) assay, annexin V-fluorescein isothiocyanate/propidium iodide (PI) staining, cell cycle analysis, real-time polymerase chain reaction (RT-PCR), western blotting, JC-1 staining, and ROS detection assay.

resultsThe CG extract induced apoptosis through the stimulation of intrinsic and extrinsic signaling pathways in A549 and NCI-H1299 lung cancer cells. Cell cycle arrest was induced by the CG extract in both cell lines. Reactive oxygen species (ROS), which can induce cell death, were also generated in the CG-treated A549 and NCI-H1299 cells.

conclusionsThese data confirmed that CG caused apoptosis through the activation of extrinsic and intrinsic pathways, cell cycle arrest, and ROS generation in A549 and NCI-H1299 lung cancer cells. Thus, CG can be suggested as a potential agent for lung cancer therapy.

Indexed as

Antineoplastic Agents, PhytogenicApoptosisCalotropisCarcinoma, Non-Small-Cell LungCell Cycle CheckpointsCell Line, TumorCell ProliferationDrugs, Chinese HerbalHumansLung NeoplasmsReactive Oxygen SpeciesAntineoplastic Agents, PhytogenicDrugs, Chinese HerbalReactive Oxygen SpeciesAnti-cancerApoptosisCalotropis giganteaNon-small cell lung cancer cellROS

Identifiers

PMID31215445
PMCPMC6582476

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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.