Evidence map›Paper›PMID 14606072›Full record

ArticleWorld journal of gastroenterology2003

Serum from rabbit orally administered cobra venom inhibits growth of implanted hepatocellular carcinoma cells in mice.

Peng Sun, Xian-Da Ren, Hai-Wei Zhang, Xiao-Hong Li, Shao-Hui Cai, Kai-He Ye, Xiao-Kun Li

Open access · hybridAbstract read
In one paragraph

Article in World journal of gastroenterology, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.5field-weighted citation impact, top 30% 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

6 citing papers in PubMed, 14 citations in OpenAlex.

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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 at 1 institution in 1 country.

Peng SunDepartment of Clinical Pharmacology, Pharmacy College, Jinan University, Guangzhou 510632, Guangdong Province, China.
Xian-Da Ren
Hai-Wei Zhang
Xiao-Hong Li
Shao-Hui Cai
Kai-He Ye
Xiao-Kun Li
Jinan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo investigate the inhibitory effect of serum preparation from rabbits orally administered cobra venom (SRCV) on implanted hepatocellular carcinoma (HCC) cells in mice.

methodsAn HCC cell line, HepA, was injected into mice to prepare implanted tumors. The animals (n=30) were divided randomly into SRCV, 5-fluorouracil (5-FU), and distilled water (control) groups. From the second day after transplantation, 20 mg/kg 5-FU was administered intraperitoneally once a day for 9 days. SRCV (1,000 mg/kg) or distilled water (0.2 mL) was given by gastrogavage. Tumor growth inhibition was described by the inhibitory rate (IR). Apoptosis was detected by transmission electron microscopy (TEM), flow cytometry (FCM), and terminal deoxynucleotidyl transferase-mediated dUTP-biotin nick end labeling (TUNEL). Student's t-test was performed for statistical analysis.

resultsThe tumor growth was inhibited markedly by SRCV treatment compared to that in the control group (P<0.01). The treatment resulted in a significant increase in the apoptotic rate of cancer cells by the factors of 10.5+/-2.4 % and 20.65+/-3.2 % as demonstrated through TUNEL and FCM assays, respectively (P<0.01). The apoptotic cells were also identified by characteristic ultrastructural features.

conclusionSRCV can inhibit the growth of implanted HepA cells in mice, and the apoptosis rate appears to elevate during the process.

Indexed as

AnimalsApoptosisBlood ProteinsCarcinoma, HepatocellularCell DivisionCell Line, TumorElapid VenomsFemaleLiver Neoplasms, ExperimentalMiceMice, Inbred StrainsNeoplasm TransplantationRabbitsBlood ProteinsElapid Venoms

Identifiers

PMID14606072
PMCPMC4656517
OpenAlexW2185417808

What OpenQuestion holds

Textmetadata
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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.