Evidence map›Paper›PMID 19198018›Full record

ArticleJournal of Zhejiang University. Science. B2009

Chlorella vulgaris triggers apoptosis in hepatocarcinogenesis-induced rats.

Emey Suhana Mohd Azamai, Suhaniza Sulaiman, Shafina Hanim Mohd Habib, Mee Lee Looi, Srijit Das, Nor Aini Abdul Hamid, Wan Zurinah Wan Ngah, Yasmin Anum Mohd Yusof

Open access · bronzeAbstract read
In one paragraph

Article in Journal of Zhejiang University. Science. B, 2009. 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
1.0field-weighted citation impact, top 20% 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, 32 citations in OpenAlex.

  1. Article
  2. Review
  3. Complementary and Alternative Therapies in Oncology.International journal of environmental research and public health · 2022
    Review
  4. Nutrients · 2020
    Article
  5. Article
  6. Review
  7. Evidence-based complementary and alternative medicine : eCAM · 2019
    Article
  8. Oxidative medicine and cellular longevity · 2019
    Article
  9. Article
  10. 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 2 institutions in 1 country.

Emey Suhana Mohd AzamaiDepartment of Biochemistry, UKM Medical Center, Universiti Kebangsaan Malaysia, Kuala Lumpur.
Suhaniza Sulaiman
Shafina Hanim Mohd Habib
Mee Lee Looi
Srijit Das
Nor Aini Abdul Hamid
Wan Zurinah Wan Ngah
Yasmin Anum Mohd Yusof
National University of Malaysia · MYUniversity Kebangsaan Malaysia Medical Centre · MY

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chlorella vulgaris (CV) has been reported to have antioxidant and anticancer properties. We evaluated the effect of CV on apoptotic regulator protein expression in liver cancer-induced rats. Male Wistar rats (200~250 g) were divided into eight groups: control group (normal diet), CDE group (choline deficient diet supplemented with ethionine in drinking water to induce hepatocarcinogenesis), CV groups with three different doses of CV (50, 150, and 300 mg/kg body weight), and CDE groups treated with different doses of CV (50, 150, and 300 mg/kg body weight). Rats were sacrificed at various weeks and liver tissues were embedded in paraffin blocks for immunohistochemistry studies. CV, at increasing doses, decreased the expression of anti-apoptotic protein, Bcl-2, but increased the expression of pro-apoptotic protein, caspase 8, in CDE rats, which was correlated with decreased hepatocytes proliferation and increased apoptosis as determined by bromodeoxy-uridine (BrdU) labeling and terminal deoxynucleotidyl transferase mediated dUTP nick-end labeling (TUNEL) assay, respectively. Our study shows that CV has definite chemopreventive effect by inducing apoptosis via decreasing the expression of Bcl-2 and increasing the expression of caspase 8 in hepatocarcinogenesis-induced rats.

Indexed as

AnimalsApoptosisApoptosis Regulatory ProteinsCell ProliferationChlorella vulgarisDietary SupplementsLiver NeoplasmsMalePlant ExtractsRatsRats, WistarTreatment OutcomeApoptosis Regulatory ProteinsCML-1 plant extractPlant Extracts

Identifiers

PMID19198018
PMCPMC2613958
OpenAlexW2068014030

What OpenQuestion holds

Textmetadata
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.