Evidence map›Paper›PMID 30464510›Full record

ArticleOncoTargets and therapy2018

SIRT6 overexpression induces apoptosis of nasopharyngeal carcinoma by inhibiting NF-κB signaling.

Lei Ouyang, Liang Yi, Jingkun Li, Shijiang Yi, Shisheng Li, Peng Liu, Xinming Yang

RetractedOpen access · goldAbstract readRetracted Publication
In one paragraph

Article in OncoTargets and therapy, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.2field-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

17 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. HDAC6-mediated deacetylation of FLOT2 maintains stability and tumorigenic function of FLOT2 in nasopharyngeal carcinoma.Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2024
    Article
  3. Review
  4. Review
  5. Review
  6. Review
  7. Review
  8. Article
  9. Role of sirtuins in esophageal cancer: Current status and future prospects.World journal of gastrointestinal oncology · 2022
    Review
  10. Review
  11. Article
  12. Emerging Therapeutic Potential of SIRT6 Modulators.Journal of medicinal chemistry · 2021
    Review
  13. Review
  14. Review
  15. SIRT6 inhibits metastasis by suppressing SNAIL expression in nasopharyngeal carcinoma cells.International journal of clinical and experimental pathology · 2021
    Article
  16. NAD metabolism in aging and cancer.Experimental biology and medicine (Maywood, N.J.) · 2020
    Article
  17. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 3 institutions in 1 country.

Lei OuyangDepartment of Otolaryngology, Head and Neck Surgery, the Second Xiangya Hospital, Central South University, Changsha 410011, Hunan, People's Republic of China, lissdoctor@csu.edu.cn.
Liang YiDepartment of Otolaryngology, Head and Neck Surgery, the Second Xiangya Hospital, Central South University, Changsha 410011, Hunan, People's Republic of China, lissdoctor@csu.edu.cn.
Jingkun LiDepartment of Otolaryngology, Head and Neck Surgery, the Second Xiangya Hospital, Central South University, Changsha 410011, Hunan, People's Republic of China, lissdoctor@csu.edu.cn.
Shijiang YiDepartment of Otolaryngology, Head and Neck Surgery, the Affiliated Hospital of Guilin Medical College, the Institute of Otolaryngology of Guilin Medical College, Guilin, 541001 Guangxi, People's Republic of China, glmclp@126.com.
Shisheng LiDepartment of Otolaryngology, Head and Neck Surgery, the Second Xiangya Hospital, Central South University, Changsha 410011, Hunan, People's Republic of China, lissdoctor@csu.edu.cn.
Peng LiuDepartment of Otolaryngology, Head and Neck Surgery, the Affiliated Hospital of Guilin Medical College, the Institute of Otolaryngology of Guilin Medical College, Guilin, 541001 Guangxi, People's Republic of China, glmclp@126.com.
Xinming YangDepartment of Otolaryngology, Head and Neck Surgery, the Second Xiangya Hospital, Central South University, Changsha 410011, Hunan, People's Republic of China, lissdoctor@csu.edu.cn.
Second Xiangya Hospital of Central South University · CNAffiliated Hospital of Guilin Medical College · CNCentral South University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPrevious reports show that SIRT6 serves as a critical modulator of the development of multiple malignancies as well as other disorders. However, its role in nasopharyngeal carcinoma (NPC) is unknown. Thus, we elucidated the effects of SIRT6 on the survival of NPC cells, and modulation of cell death.

methodsWe found that expression of SIRT6 is downregulated in ten human NPC specimens as well as in the human NPC cell lines, 5-8 F and CNE1, as compared with that in healthy tissues and normal nasopharyngeal NP69 cells. The MTT assay and colony formation assay revealed that upregulation of SIRT6 impaired the proliferation, as well as the survival of 5-8 F and CNE1 cells. The TUNEL assay, annexin V-FITC/propidium iodide, and flow cytometry were performed to detect apoptosis. The results revealed that the expression of SIRT6 resulted in increased apoptosis.

resultsWestern blotting results showed that SIRT6 overexpression decreased anti-apoptotic Bcl-2 levels, whereas it promoted an increase in pro-apoptotic Bax and cleaved caspase-3 levels. Moreover, NF-κB levels were markedly reduced in cells expressing SIRT6, whereas they were increased in cells transfected with shRNA-SIRT6. Recovery of NF-κB expression was found to counter the suppressive influence of SIRT6 on NPC cell survival, whereas,

conclusionThus, the findings of our study offer insight into the biological and molecular mechanisms underlying the development of NPC and may lead to the development of new and innovative strategies for the treatment of NPC.

Indexed as

apoptosisnasopharyngeal carcinomaNF-κBSIRT6

Identifiers

PMID30464510
PMCPMC6219112
OpenAlexW2899403715

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.