Evidence map›Paper›PMID 15237454›Full record

ArticleWorld journal of gastroenterology2004

Inhibition of growth and metastasis of human gastric cancer implanted in nude mice by d-limonene.

Xiao-Guang Lu, Li-Bin Zhan, Bing-An Feng, Ming-Yang Qu, Li-Hua Yu, Ji-Hong Xie

Open access · hybridAbstract read
In one paragraph

Article in World journal of gastroenterology, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
1.4field-weighted citation impact, top 24% 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

38 citing papers in PubMed, 150 citations in OpenAlex.

  1. Article
  2. Review
  3. Applications of Limonene in Neoplasms and Non-Neoplastic Diseases.International journal of molecular sciences · 2025
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  13. Inhibitory Effects of Saponin-Rich Extracts fromFoods (Basel, Switzerland) · 2023
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  20. Evidence-based complementary and alternative medicine : eCAM · 2022
    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

6 authors at 1 institution in 1 country.

Xiao-Guang LuDepartment of General Surgery, Fourth Hospital of Dalian Medical University, Dalian 116001, Liaoning Province, China. dllxg@yahoo.com.cn
Li-Bin Zhan
Bing-An Feng
Ming-Yang Qu
Li-Hua Yu
Ji-Hong Xie
Dalian Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo investigate the effects and mechanism of d-limonene on the growth and metastasis of gastric cancer in vivo.

methodsMetastatic model simulating human gastric cancer was established by orthotopic implantation of histologically intact human tumor tissue into gastric wall of nude mice. One percent d-limonene was orally administered at dose of 15 ml/kg every other day for seven weeks. Eight weeks after implantation, tumor weight, inhibition rate, apoptotic index (AI), microvessel density (MVD), vascular endothelial growth factor (VEGF), variation of ultrastructure, and the presence of metastasis were evaluated, respectively, after the mice were sacrificed.

resultsThe tumor weight was significantly reduced in 5-FU group (2.55+/-0.28 g), d-limonene group (1.49+/-0.09 g) and combined treatment group (1.48+/-0.21 g) compared with the control group(2.73+/-0.23 g, P<0.05). In 5-FU group, d-limonene group, combined treatment group, the inhibition rates were 2.60%,47.58% and 46.84% and 0, respectively; AI was (3.31+/-0.33)%, (8.26+/-1.21)%, (20.99+/-1.84)% and (19.34+/-2.19)%, respectively; MVD was (8.64+/-2.81), (16.77+/-1.39), (5.32+/-4.26) and (5.86+/-2.27), respectively; VEGF expression was (45.77+/-4.79), (41.34+/-5.41), (29.71+/-8.92) and (28.24+/-8.55), respectively. The incidences of peritoneal metastasis also decreased significantly in 5-FU group(77.8%), d-limonene group (20.0%) and combined group (22.2%) compared with control group (100%) versus 62.5%,30% and 22.2%) (P<0.05). Liver metastasis was also inhibited and the incidences decreased significantly in 5-FU group, d-limonene group and combined group than that in control group (87.5% vs 55.5%, 20.0% and 22.2% respectively)(P<0.05). The incidence of ascites in control group, 5-FU group, d-limonene group and combined group was 25.0%, 22.2%, 0, 0, respectively and 12.5%, 11.1% 0, 0, with respect to the metastasis rate to other organs.

conclusiond-limonene has antiangiogenic and proapoptotic effects on gastric cancer, thereby inhibits tumor growth and metastasis. Combination of d-limonene with cytotoxic agents may be more effective.

Indexed as

AnimalsAntineoplastic Agents, PhytogenicApoptosisCyclohexenesHumansLimoneneMaleMiceMice, Inbred BALB CMice, NudeNeoplasm MetastasisNeoplasm TransplantationNeovascularization, PathologicStomach NeoplasmsTerpenesXenograft Model Antitumor AssaysAntineoplastic Agents, PhytogenicCyclohexenesLimoneneTerpenes

Identifiers

PMID15237454
PMCPMC4572353
OpenAlexW1568478025

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.