Evidence map›Paper›PMID 26044560›Full record

ArticleTumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine2015

Retinoic acid amide inhibits JAK/STAT pathway in lung cancer which leads to apoptosis.

Hong-Xing Li, Wei Zhao, Yan Shi, Ya-Na Li, Lian-Shuang Zhang, Hong-Qin Zhang, Dong Wang

Abstract read
PubMed Publisher
In one paragraph

Article in Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 21% 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

24 citing papers in PubMed, 1 synthesis or guideline pooled it, 55 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. JAK-STAT Signaling in Autoimmunity and Cancer.ImmunoTargets and therapy · 2025
    Review
  5. Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Review
  15. Article
  16. Observational
  17. Article
  18. Article
  19. Review
  20. Self-Assembly Of Retinoid Nanoparticles For Melanoma Therapy.International journal of nanomedicine · 2019
    Article
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 2 institutions in 1 country.

Hong-Xing LiDepartment of Histology and Embryology, Binzhou Medical University, No. 346 Guanhai Road, Laishan District, Yantai, Shandong, 264003, China.
Wei ZhaoDepartment of Histology and Embryology, Binzhou Medical University, No. 346 Guanhai Road, Laishan District, Yantai, Shandong, 264003, China.
Yan ShiDepartment of Histology and Embryology, Binzhou Medical University, No. 346 Guanhai Road, Laishan District, Yantai, Shandong, 264003, China.
Ya-Na LiDepartment of Histology and Embryology, Binzhou Medical University, No. 346 Guanhai Road, Laishan District, Yantai, Shandong, 264003, China.
Lian-Shuang ZhangDepartment of Histology and Embryology, Binzhou Medical University, No. 346 Guanhai Road, Laishan District, Yantai, Shandong, 264003, China.
Hong-Qin ZhangDepartment of Histology and Embryology, Binzhou Medical University, No. 346 Guanhai Road, Laishan District, Yantai, Shandong, 264003, China.
Dong WangDepartment of Histology and Embryology, Binzhou Medical University, No. 346 Guanhai Road, Laishan District, Yantai, Shandong, 264003, China. wangdong547@gmail.com.
Binzhou Medical University · CNBinzhou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Small cell lung cancer (SCLC) accounts for 12 to 16% of lung neoplasms and has a high rate of metastasis. The present study demonstrates the antiproliferative effect of retinoic acid amide in vitro and in vivo against human lung cancer cells. The results from MTT assay showed a significant growth inhibition of six tested lung cancer cell lines and inhibition of clonogenic growth at 30 μM. Retinoic acid amide also leads to G2/M-phase cell cycle arrest and apoptosis of lung cancer cells. It caused inhibition of JAK2, STAT3, and STAT5, increased the level of p21WAF1, and decreased cyclin A, cyclin B1, and Bcl-XL expression. Retinoic acid amide exhibited a synergistic effect on antiproliferative effects of methotrexate in lung cancer cells. In lung tumor xenografts, the tumor volume was decreased by 82.4% compared to controls. The retinoic acid amide-treated tumors showed inhibition of JAK2/STAT3 activation and Bcl-XL expression. There was also increase in expression of caspase-3 and caspase-9 in tumors on treatment with retinoic acid amide. Thus, retinoic acid amide exhibits promising antiproliferative effects against human lung cancer cells in vitro and in vivo and enhances the antiproliferative effect of methotrexate.

Indexed as

AmidesAnimalsApoptosisCell Line, TumorCell ProliferationHumansLung NeoplasmsMiceM Phase Cell Cycle CheckpointsNeoplasm ProteinsSignal TransductionSmall Cell Lung CarcinomaSTAT Transcription FactorsTretinoinXenograft Model Antitumor AssaysAmidesNeoplasm ProteinsSTAT Transcription FactorsTretinoinAntiproliferativeDimerizationLung cancerMetastasisMethotrexateSTAT3

Identifiers

PMID26044560
OpenAlexW633839035

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.