Evidence map›Paper›PMID 27351431›Full record

ArticleIrish journal of medical science2017

Inhibitory effects of bevacizumab monoclonal antibodies in combination with chemotherapy in different time sequences on a human gastric carcinoma cell line.

Y Lv, L Song, L Chang, Y Liu, X Zhang, Q Li, X Zhou, W Liu

Abstract read
PubMed Publisher
In one paragraph

Article in Irish journal of medical science, 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
0.3field-weighted citation impact, top 34% 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, 5 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Review
  5. Angiogenesis and Anti-Angiogenic Therapy in Gastric Cancer.International journal of molecular sciences · 2017
    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

8 authors at 2 institutions in 1 country.

Y LvDepartment of Medical Oncology, The Fourth Hospital of Hebei Medical University, Shijiazhuang, 050011, Hebei, China.
L SongDepartment of Medical Oncology, The Fourth Hospital of Hebei Medical University, Shijiazhuang, 050011, Hebei, China.
L ChangDepartment of Medical Oncology, The Fourth Hospital of Hebei Medical University, Shijiazhuang, 050011, Hebei, China.
Y LiuDepartment of Medical Oncology, The Fourth Hospital of Hebei Medical University, Shijiazhuang, 050011, Hebei, China.
X ZhangDepartment of Epiderniology, Hebei Medical University, Shijiazhuang, 050011, Hebei, China.
Q LiDepartment of Physiology, Hebei Medical University, Shijiazhuang, 050011, Hebei, China.
X ZhouDepartment of Medical Oncology, The Fourth Hospital of Hebei Medical University, Shijiazhuang, 050011, Hebei, China.
W LiuDepartment of Medical Oncology, The Fourth Hospital of Hebei Medical University, Shijiazhuang, 050011, Hebei, China. yadoccn@126.com.
Fourth Hospital of Hebei Medical University · CNHebei Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThis study investigated the inhibitory effects of bevacizumab monoclonal antibodies in combination with chemotherapy in different time sequences on a human gastric cancer cell line (MGC-803).

methodsCultured MGC-803 human gastric cancer cells were treated with bevacizumab in combination with chemotherapy treatment in different time sequences. The effects on cell growth inhibition were determined using the 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide assay. Cell cycle distribution and the rate of cell apoptosis were determined by propidium iodide staining followed by flow cytometry.

resultsDrug administration for different time sequences significantly inhibited the growth of MGC-803 cells. Based on group comparisons (P < 0.01), the effect of 24 h bevacizumab treatment prior to combination 5-fluorouracil and cisplatin (FP) was the strongest (F = 241.313, 246.856, all P values <0.001). Treating MGC-803 cells with bevacizumab for 24 h before combination FP induced significant G2/M phase arrest (F = 231.991, P < 0.001) and significantly increased gastric cancer cell apoptosis. Bevacizumab in combination with chemotherapy significantly inhibits the proliferation of MGC-803 gastric cancer cells.

conclusionsThe mechanism may be related to cell cycle arrest at S phase and the induction of apoptosis in MGC-803 gastric cancer cells.

Indexed as

Antibodies, MonoclonalAntineoplastic Combined Chemotherapy ProtocolsApoptosisBevacizumabCell CycleCell Line, TumorFluorouracilHumansStomach NeoplasmsTetrazolium SaltsThiazolesAntibodies, MonoclonalBevacizumabFluorouracilTetrazolium SaltsThiazolesthiazolyl blueApoptosisCell cycleCytotoxic drugsHuman gastric cancer cell linesMTTTargeted drugs

Identifiers

PMID27351431
OpenAlexW2470063521

What OpenQuestion holds

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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.