Evidence map›Paper›PMID 27931178›Full record

ArticlePharmaceutical biology2017

Chemical composition and cytotoxic properties of Clinacanthus nutans root extracts.

Peik Lin Teoh, Angelina Ying Fang Cheng, Monica Liau, Fui Fui Lem, Grace P Kaling, Fern Nie Chua, Bo Eng Cheong

Abstract read
In one paragraph

Article in Pharmaceutical biology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Synergistic effects of combined cisplatin andJournal of Taibah University Medical Sciences · 2023
    Article
  2. Review
  3. Anti-Inflammatory Effects of Phytochemical Components ofMolecules (Basel, Switzerland) · 2022
    Review
  4. Efficacy and Safety ofEvidence-based complementary and alternative medicine : eCAM · 2022
    Article
  5. Recent Advancement in Anticancer Activity ofEvidence-based complementary and alternative medicine : eCAM · 2021
    Review
  6. Journal of pharmacy & bioallied sciences · 2020
    Article
  7. Article
  8. In Vitro Cytotoxic Activity of Clinacanthus nutans Leaf Extracts Against HeLa CellsAsian Pacific journal of cancer prevention : APJCP · 2019
    Article
  9. Article
  10. A Comprehensive Review on Phytochemistry and Pharmacological Activities ofEvidence-based complementary and alternative medicine : eCAM · 2018
    Review
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

7 authors.

Peik Lin Teoha Biotechnology Research Institute, Universiti Malaysia Sabah , Jalan UMS , Kota Kinabalu , Sabah , Malaysia.
Angelina Ying Fang Chenga Biotechnology Research Institute, Universiti Malaysia Sabah , Jalan UMS , Kota Kinabalu , Sabah , Malaysia.
Monica Liau
Fui Fui Lema Biotechnology Research Institute, Universiti Malaysia Sabah , Jalan UMS , Kota Kinabalu , Sabah , Malaysia.
Grace P Kalinga Biotechnology Research Institute, Universiti Malaysia Sabah , Jalan UMS , Kota Kinabalu , Sabah , Malaysia.
Fern Nie Chuab Faculty of Science & Natural Resources, Universiti Malaysia Sabah , Jalan UMS, Kota Kinabalu , Sabah , Malaysia.
Bo Eng Cheonga Biotechnology Research Institute, Universiti Malaysia Sabah , Jalan UMS , Kota Kinabalu , Sabah , Malaysia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

contextClinacanthus nutans Lindau (Acanthaceae) is a medicinal plant that has been reported to have anti-inflammatory, antiviral, antimicrobial and antivenom activities. In Malaysia, it has been widely claimed to be effective in various cancer treatments but scientific evidence is lacking.

objectiveThis study investigates the chemical constituents, anti-proliferative, and apoptotic properties of C. nutans root extracts. MATERIALS AND

methodsThe roots were subjected to solvent extraction using methanol and ethyl acetate. The anti-proliferative effects of root extracts were tested at the concentrations of 10 to 50 μg/mL on MCF-7 and HeLa by using 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl tetrazolium bromide (MTT) assay for 72 h. Morphological changes were observed under light microscope. Pro-apoptotic effects of root extracts were examined using flow cytometric analysis and RT-PCR. The chemical compositions of root extracts were detected using GC-MS.

resultsThe proliferation of MCF-7 cells was inhibited with the IC DISCUSSION AND

conclusionsThe results demonstrated that root extracts promote apoptosis by suppressing BCL2 via mitochondria-dependent or independent manner. The identified compounds might work solely or cooperatively in regulating apoptosis. However, further studies are required to address this.

Indexed as

AcanthaceaeAnimalsAntineoplastic Agents, PhytogenicApoptosisApoptosis Regulatory ProteinsBreast NeoplasmsCell Nucleus ShapeCell ProliferationChromatin Assembly and DisassemblyDose-Response Relationship, DrugFemaleFlow CytometryGas Chromatography-Mass SpectrometryHeLa CellsHumansInhibitory Concentration 50Antineoplastic Agents, PhytogenicApoptosis Regulatory ProteinsPlant ExtractsSolventsanti-proliferativeapoptosisBAXBCL2Clinacanthus nutans

Identifiers

PMID27931178
PMCPMC6130766

What OpenQuestion holds

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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.