Evidence map›Paper›PMID 29197355›Full record

ArticleBMC complementary and alternative medicine2017

Extract of Ginkgo biloba exacerbates liver metastasis in a mouse colon cancer Xenograft model.

Huan Wang, Xia Wu, Stephane Lezmi, Qian Li, William G Helferich, Yueqing Xu, Hong Chen

Open access · goldAbstract read
In one paragraph

Article in BMC complementary and alternative medicine, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
2.4field-weighted citation impact, top 12% 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

5 citing papers in PubMed, 18 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 4 institutions in 2 countries.

Huan WangDepartment of Food Science and Human Nutrition, University of Illinois at Urbana-Champaign, Urbana, IL, 61801, USA.
Xia WuCollege of Food Science and Nutritional Engineering, China Agricultural University, Beijing, 100083, People's Republic of China.
Stephane LezmiDepartment of Pathobiology, University of Illinois at Urbana-Champaign, Urbana, IL, 61801, USA.
Qian LiDepartment of Food Science and Human Nutrition, University of Illinois at Urbana-Champaign, Urbana, IL, 61801, USA.
William G HelferichDepartment of Food Science and Human Nutrition, University of Illinois at Urbana-Champaign, Urbana, IL, 61801, USA.
Yueqing XuMedical College of Hebei University, Baoding, China.
Hong ChenDepartment of Food Science and Human Nutrition, University of Illinois at Urbana-Champaign, Urbana, IL, 61801, USA. hongchen@illinois.edu.
University of Illinois Urbana-Champaign · USChina Agricultural University · CNHebei University · CNMead Johnson (United States) · US

Funding

USDA HATCH ILLU-698-394, ILLU-698-379
6 · The paper itself

Abstract

backgroundMetastasis refers to the spread of a primary tumor cell from the primary site to other locations in the body and it is generally associated with the severity of a tumor. Extract of Ginkgo biloba (EGb) contains various bioactive compounds and it exerts beneficial effects including improvements in brain function and reduced risk of cardiovascular diseases. On the other hand, increased risk of thyroid and liver cancers by EGb have been reported in animals.

methodsA colon cancer metastasis model was established using intrasplenic injection of a human colon cancer cell line, SW620-luc in athymic mice to investigate the potential impact of EGb on colon cancer progression. After tumor establishment, EGb was intraperitonically injected daily for 5 wks.

resultsEGb significantly increased the rate of metastasis in mouse liver and decreased the number of necrotic and apoptotic cells in the metastatic liver when compared to the control. Meanwhile, EGb significantly induced proliferation of tumor cells in the metastatic liver, indicated by increased staining of Ki67 and H3S10p. mRNA expression of genes involved in cell cycle, metastasis, apoptosis, and oxidative stress were altered by EGb treatment in livers with tumors. Moreover, EGb activated the stress-responsive MAPK pathways in the liver with metastatic tumors.

conclusionsEGb exacerbated liver metastasis in a mouse colon cancer metastasis model. This is potentially due to the increased tumor cell proliferation involving stimulated MAPK pathways.

Indexed as

Colonic NeoplasmsGinkgo bilobaLiver NeoplasmsPlant ExtractsAnimalsCell ProliferationDisease Models, AnimalGene ExpressionLiverMiceMice, NudeNeoplasm MetastasisPlant ExtractsEGbGene expressionMapkMetastasisProliferation

Identifiers

PMID29197355
PMCPMC5712166
OpenAlexW2775766044

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.