Abstract

Gastric cancer is the common type of malignancy positioned at second in mortality rate causing burden worldwide with increasing treatment options. More accurate and reliable diagnostic methods/biomarkers are urgently needed. The application of transcriptomics technologies possesses the high efficiency of identifying key metabolic pathways and functional genes in cancer research. In this study, we performed a transcriptome analysis on Prunetin treated AGS cells. A total of 1,118 differentially expressed (DE) genes on Prunetin treated AGS cancer cells, among which 463 were up-regulated and 655 were down-regulated. Notably, around 40 genes were found to be related with necroptosis, among which 16 genes were found to be in close association with Receptor Interacting Protein Kinase (RIPK) family. Validation of the RIPK genes through GEPIA identified 8 genes (NRP1, MNX1, SSRP1, PRDX2, PLRG1, LGALS4, SNX5 and FXYD3) which are highly expressed in stomach cancer were significantly down-regulated in PRU treated samples. In conclusion, the sequencing data explores the expression of RIPK mediated genes through necroptosis signaling network in treating gastric cancer. The futuristic validations on the 8 genes as candidate biomarkers will offer a treatment approach against gastric cancer using PRU.

Details

Title
Investigation on the cellular mechanism of Prunetin evidenced through next generation sequencing and bioinformatic approaches against gastric cancer
Author
Vetrivel, Preethi 1 ; Nachimuthu, Santhi 2 ; Abuyaseer, Abusaliya 3 ; Bhosale, Pritam Bhagwan 3 ; Ha, Sang Eun 3 ; Kim, Hun Hwan 3 ; Park, Min Young 3 ; Kim, Gon Sup 3 

 Gyeongsang National University, Research Institute of Life science and College of Veterinary Medicine, Gajwa, Jinju, Republic of Korea (GRID:grid.256681.e) (ISNI:0000 0001 0661 1492); National University of Singapore, Department of Pharmacy, Singapore, Singapore (GRID:grid.4280.e) (ISNI:0000 0001 2180 6431) 
 Avinashilingam Institute for Home Science and Higher Education for Women, Department of Biochemistry, Biotechnology and Bioinformatics, Coimbatore, India (GRID:grid.427659.b) (ISNI:0000 0001 0310 1980) 
 Gyeongsang National University, Research Institute of Life science and College of Veterinary Medicine, Gajwa, Jinju, Republic of Korea (GRID:grid.256681.e) (ISNI:0000 0001 0661 1492) 
Publication year
2022
Publication date
2022
Publisher
Nature Publishing Group
e-ISSN
20452322
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
2688786206
Copyright
© The Author(s) 2022. This work is published under http://creativecommons.org/licenses/by/4.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.