Evidence map›Paper›PMID 33441588›Full record

ArticleScientific reports2021

Metasequoia glyptostroboides potentiates anticancer effect against cervical cancer via intrinsic apoptosis pathway.

Hoomin Lee, Cheolwoo Oh, Suji Kim, Debasish Kumar Dey, Hyung Kyo Kim, Vivek K Bajpai, Young-Kyu Han, Yun Suk Huh

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.6field-weighted citation impact, top 37% 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

4 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Anti-Amyloidogenic Effects ofMolecules (Basel, Switzerland) · 2023
    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.

Hoomin LeeDepartment of Biological Engineering, NanoBio High-Tech Materials Research Center, Inha University, 100 Inha-ro, Nam-gu, Incheon, 22212, Republic of Korea.
Cheolwoo OhDepartment of Biological Engineering, NanoBio High-Tech Materials Research Center, Inha University, 100 Inha-ro, Nam-gu, Incheon, 22212, Republic of Korea.
Suji KimDepartment of Biological Engineering, NanoBio High-Tech Materials Research Center, Inha University, 100 Inha-ro, Nam-gu, Incheon, 22212, Republic of Korea.
Debasish Kumar DeyDepartment of Biotechnology, Daegu University, Gyeongsan, 38453, Republic of Korea.
Hyung Kyo KimDepartment of Biomaterials Research Center, GENPEAU Corporation, Incheon, 21990, Republic of Korea.
Vivek K BajpaiDepartment of Energy and Materials Engineering, Dongguk University-Seoul, 30 Pildong-ro 1-gil, Seoul, 04620, Republic of Korea. vbiotech04@gmail.com.
Young-Kyu HanDepartment of Energy and Materials Engineering, Dongguk University-Seoul, 30 Pildong-ro 1-gil, Seoul, 04620, Republic of Korea. ykenergy@dongguk.edu.
Yun Suk HuhDepartment of Biological Engineering, NanoBio High-Tech Materials Research Center, Inha University, 100 Inha-ro, Nam-gu, Incheon, 22212, Republic of Korea. yunsuk.huh@inha.ac.kr.
Inha University · KRDongguk University · KRDaegu University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study was undertaken to investigate the anticancer effects of organic extracts derived from the floral cones of Metasequoia glyptostroboides. Dried powder of M. glyptostroboides floral cones was subjected to methanol extraction, and the resulting extract was further partitioned by liquid-liquid extraction using the organic solvents n-hexane, dichloromethane (DME), chloroform, and ethyl acetate in addition to deionized water. HeLa cervical and COS-7 cells were used as a cancer cell model and normal cell control, respectively. The anticancer effect was evaluated by using the Cell Counting Kit-8 assay. The viability of COS-7 cells was found to be 12-fold higher than that of the HeLa cells under the administration of 50 µg/ml of the DME extract. Further, the sub-G1 population was determined by FACS analysis. The number of cells at the sub-G1 phase, which indicates apoptotic cells, was increased approximately fourfold upon treatment with the DME and CE extracts compared with that in the negative control. Furthermore, RT-qPCR and western blotting were used to quantitate the relative RNA and protein levels of the cell death pathway components, respectively. Our results suggest that the extracts of M. glyptostroboides floral cones, especially the DME extract, which possesses several anticancer components, as determined by GC-MS analysis, could a potential natural anticancer agent.

Indexed as

AnimalsAntineoplastic AgentsAntineoplastic Agents, PhytogenicApoptosisChlorocebus aethiopsCOS CellsCupressaceaeFemaleHeLa CellsHumansPlant ExtractsPlant LeavesSignal TransductionSolventsUterine Cervical NeoplasmsAntineoplastic AgentsAntineoplastic Agents, PhytogenicPlant ExtractsSolvents

Identifiers

PMID33441588
PMCPMC7806586
OpenAlexW3118946481

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.