Epigallocatechin gallate stimulated histamine production and downregulated histamine H1 receptor in oral cancer cell lines expressing histidine decarboxylase

Author(s):  
Masashi Kon ◽  
Taichi Ishikawa ◽  
Yu Ohashi ◽  
Hiroyuki Yamada ◽  
Masahito Ogasawara
Author(s):  
Anirudh Menon ◽  
Vishnu Priya V ◽  
Gayathri R

<p>ABSTRACT<br />Objective: This study aims at performing a preliminary phytochemical analysis to evaluate the phytochemical composition of pineapple extract and<br />its cytotoxicity potential on oral cancer cell lines.<br />Methods: Preliminary phytochemical analysis of pineapple extract was done, 3-(4, 5-Dimethyl-2-thiazolyl)-2, 5-diphenyl-2H-tetrazolium bromide<br />assay for evaluating the cytotoxicity potential of the extract on oral cancer cell lines was performed.<br />Results: Phytoconstituents such as flavonoids, coumarins, and phenols were present in the pineapple extract. The extract also exhibited increased<br />cytotoxicity with increased concentration.<br />Conclusion: This study is conducted to see if pineapple extract is effective in treating oral cancer in a natural way instead of harmful treatments.<br />Keywords: Cytotoxicity, Pineapple extract, Anticancer drug.</p><p> </p>


2017 ◽  
Vol 84 ◽  
pp. 94-99 ◽  
Author(s):  
Hyun-Ju Yu ◽  
Ji-Ae Shin ◽  
In-Hyoung Yang ◽  
Dong-Hoon Won ◽  
Chi Hyun Ahn ◽  
...  

Oral Oncology ◽  
2015 ◽  
Vol 51 (6) ◽  
pp. 602-609 ◽  
Author(s):  
Hyun-Ju Yu ◽  
Ji-Youn Jung ◽  
Joseph H. Jeong ◽  
Sung-Dae Cho ◽  
Jeong-Sang Lee

Oral Oncology ◽  
2008 ◽  
Vol 44 (12) ◽  
pp. 1155-1159 ◽  
Author(s):  
Yuichi Ohnishi ◽  
Olivier Lieger ◽  
Manjula Attygalla ◽  
Tateyuki Iizuka ◽  
Kenji Kakudo

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