Evidence map›Paper›PMID 28693287›Full record

ArticleOncology letters2017

Effect of thymoquinone on head and neck squamous cell carcinoma cells

Ulana Kotowski, Gregor Heiduschka, Lorenz Kadletz, Tammer Fahim, Rudolf Seemann, Rainer Schmid, Sven Schneider, Andreas Mitterbauer, Dietmar Thurnher

Open access · diamondAbstract read
In one paragraph

Article in Oncology letters, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
3.5field-weighted citation impact, top 9% 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

14 citing papers in PubMed, 31 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Black Cumin (Nutrients · 2021
    Review
  8. Thymoquinone, as a Novel Therapeutic Candidate of Cancers.Pharmaceuticals (Basel, Switzerland) · 2021
    Review
  9. Nutritional Value and Preventive Role ofMolecules (Basel, Switzerland) · 2021
    Review
  10. Review
  11. Review
  12. Article
  13. Article
  14. 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

9 authors at 2 institutions in 1 country.

Ulana KotowskiDepartment of Otorhinolaryngology, Head and Neck Surgery, Medical University of Vienna, A-1090 Vienna, Austria.
Gregor HeiduschkaDepartment of Otorhinolaryngology, Head and Neck Surgery, Medical University of Vienna, A-1090 Vienna, Austria.
Lorenz KadletzDepartment of Otorhinolaryngology, Head and Neck Surgery, Medical University of Vienna, A-1090 Vienna, Austria.
Tammer FahimDepartment of Otorhinolaryngology, Head and Neck Surgery, Medical University of Vienna, A-1090 Vienna, Austria.
Rudolf SeemannDepartment of Cranio-Maxillofacial and Oral Surgery, Medical University of Vienna, A-1090 Vienna, Austria.
Rainer SchmidDepartment of Radiotherapy, Medical University of Vienna, A-1090 Vienna, Austria.
Sven SchneiderDepartment of Otorhinolaryngology, Head and Neck Surgery, Medical University of Vienna, A-1090 Vienna, Austria.
Andreas MitterbauerDepartment of Thoracic Surgery, Medical University of Vienna, A-1090 Vienna, Austria.
Dietmar ThurnherDepartment of Otorhinolaryngology, Head and Neck Surgery, Medical University of Graz, A-8036 Graz, Austria.
Medical University of Vienna · ATMedical University of Graz · AT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Thymoquinone (TQ) is the main bioactive constituent present in black seed oil (Nigella sativa); it has shown anti-inflammatory and anti-neoplastic effects in various cancer cell types. The aim of the present study was to investigate the effects of TQ on head and neck squamous cell carcinoma (HNSCC) cell lines, on its own and in combination with radiation and cisplatin, respectively. The SCC25 and CAL27 HNSCC cell lines were treated with TQ alone and in combination with cisplatin or radiation, respectively. Proliferation assays and clonogenic assays were performed. Apoptosis was detected by flow cytometry. TQ exhibited dose-dependent cytotoxicity via apoptosis in the investigated cell lines. In combination with cisplatin, TQ resulted in no significant increase in cytotoxicity. Combined with radiation, TQ significantly reduced clonogenic survival compared with each treatment method alone. TQ is a promising agent in the treatment of head and neck cancer due to its anti-proliferative and radiosensitizing properties. However, the combination of TQ with cisplatin showed no therapeutic benefit

Indexed as

cisplatinhead and neck squamous cell carcinomaradiationradiosensitizerthymoquinone

Identifiers

PMID28693287
PMCPMC5494754
OpenAlexW2616464959

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.