Antipsychotic drug trifluoperazine as a potential therapeutic agent against nasopharyngeal carcinoma
Background Trifluoperazine (TFP) is a typical antipsychotic primarily used to treat schizophrenia. In this study, we aimed to evaluate whether TFP can be used as a therapeutic agent against nasopharyngeal carcinoma (NPC) and identify its underlying molecular mechanisms. Methods We used NPC‐TW01, TW0...
Saved in:
Published in | Head & neck Vol. 45; no. 2; pp. 316 - 328 |
---|---|
Main Authors | , , , , , |
Format | Journal Article |
Language | English |
Published |
Hoboken, USA
John Wiley & Sons, Inc
01.02.2023
Wiley Subscription Services, Inc |
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | Background
Trifluoperazine (TFP) is a typical antipsychotic primarily used to treat schizophrenia. In this study, we aimed to evaluate whether TFP can be used as a therapeutic agent against nasopharyngeal carcinoma (NPC) and identify its underlying molecular mechanisms.
Methods
We used NPC‐TW01, TW03, TW04, and BM to assess the anticancer effects of TFP by using cytotoxicity, wound healing, colony formation, and cell invasion assays. An in vivo animal study was conducted. RNA sequencing combined with Ingenuity Pathways Analysis was performed to identify the mechanism by which TFP influences NPC cells.
Results
Our data revealed that TFP decreased NPC cell viability in a dose‐dependent manner. The invasion and migration of NPC tumor cells were inhibited by TFP. An in vivo study also demonstrated the anticancer effects of TFP. RNA sequencing revealed several anticancer molecular mechanisms following TFP administration.
Conclusions
The antipsychotic drug TFP could be a potential therapeutic regimen for NPC treatment. |
---|---|
Bibliography: | Funding information Ministry of Science and Technology, Taiwan, Grant/Award Number: MOST 110‐2628‐B‐075‐020; Taipei Veterans General Hospital, Grant/Award Number: V110C‐054 ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23 |
ISSN: | 1043-3074 1097-0347 |
DOI: | 10.1002/hed.27238 |