Evidence map›Paper›PMID 26596839›Full record

ArticleTumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine2016

Increased expression of MyD88 and association with paclitaxel resistance in breast cancer.

Fenfen Xiang, Zhenhua Ni, Yueping Zhan, Qianqian Kong, Jian Xu, Jiemin Jiang, Rong Wu, Xiangdong Kang

Erratum issuedAbstract read
PubMed Publisher
In one paragraph

Article in Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.0field-weighted citation impact, top 22% 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

10 citing papers in PubMed, 19 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Article
  6. Promoter methylation status ofTranslational lung cancer research · 2019
    Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 1 institution in 1 country.

Fenfen XiangDepartment of Laboratory Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, 200062, People's Republic of China.
Zhenhua NiCentral Lab, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, 200062, People's Republic of China.
Yueping ZhanCentral Lab, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, 200062, People's Republic of China.
Qianqian KongDepartment of Laboratory Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, 200062, People's Republic of China.
Jian XuCentral Lab, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, 200062, People's Republic of China.
Jiemin JiangDepartment of Laboratory Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, 200062, People's Republic of China.
Rong WuDepartment of Laboratory Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, 200062, People's Republic of China. rong701@126.com.
Xiangdong KangDepartment of Laboratory Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, 200062, People's Republic of China. xd_kang@163.com.
Shanghai University of Traditional Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MyD88 was reported to be associated with paclitaxel sensitivity in lung cancer; however, its roles in breast cancer remain unclear. The objective of this study is to investigate the expression and function of MyD88 in breast cancer. Immunohistochemistry (IHC) was used to analyze the expression of MyD88 in both breast cancer tissues and adjacent normal tissues. Real-time PCR and Western blots were further used to measure the messenger RNA (mRNA) and protein expression. The proliferation was assessed by WST-1. Flow cytometry was used to measure the cell cycle and apoptosis. The transwell assay was used to observe the change of migration and invasion of transfected cells. In breast cancer tissues, the expression of MyD88 was significantly higher than that in tumor-adjacent normal tissues (P < 0.001). MyD88 expression was found to be associated with the differentiation stages (P = 0.019). Kaplan-Meier survival curves showed statistically significant difference on survival in patients with high expression of MyD88 compared with those with normal expression of MyD88 (P = 0.018). Knockdown of MyD88 reduced the proliferation, migration, and invasion of MCF-7 cells and increased the sensitivity of MCF-7 cells to paclitaxel treatment through the inhibition of activation of NF-κB via PI3K/Akt. Our data indicate that MyD88 may be a potential target molecule to be used in diagnosis and treatment of breast cancer.

Indexed as

Gene ExpressionAdultAgedAged, 80 and overAnimalsAntineoplastic Agents, PhytogenicApoptosisBiomarkers, TumorBreast NeoplasmsCell CycleCell Line, TumorCell ProliferationDisease Models, AnimalDrug Resistance, NeoplasmFemaleGene Knockdown TechniquesAntineoplastic Agents, PhytogenicBiomarkers, TumorMyeloid Differentiation Factor 88NF-kappa BPaclitaxelPhosphatidylinositol 3-KinasesProto-Oncogene Proteins c-aktBreast cancerChemoresistanceMetastasisMyD88Paclitaxel

Identifiers

PMID26596839
OpenAlexW2173901192

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.