Vasoactive Intestinal Peptide Protects Cancer Stem Cells from Apoptosis by Activating Multiple Signaling Pathways

Author(s):  
Konduru Seetharama Sastry ◽  
Aouatef Ismail Chouchane ◽  
Ena Wang ◽  
Francesco M Marincola ◽  
Lotfi Chouchane
2021 ◽  
Vol 22 (23) ◽  
pp. 13044
Author(s):  
Ari Meerson ◽  
Soliman Khatib ◽  
Jamal Mahajna

Cancer stem cells (CSC) have been identified in several types of solid tumors. In some cases, CSC may be the source of all the tumor cells, the cause of the tumor’s resistance to chemotherapeutic agents, and the source of metastatic cells. Thus, a combination therapy targeting non-CSC tumor cells as well as specifically targeting CSCs holds the potential to be highly effective. Natural products (NPs) have been a historically rich source of biologically active compounds and are known for their ability to influence multiple signaling pathways simultaneously with negligible side effects. In this review, we discuss the potential of NPs in targeting multiple signaling pathways in CSC and their potential to augment the efficacy of standard cancer therapy. Specifically, we focus on the anti-CSC activities of flavonoids, FDA-approved drugs originating from natural sources. Additionally, we emphasize the potential of NPs in targeting microRNA-mediated signaling, given the roles of microRNA in the maintenance of the CSC phenotype.


2011 ◽  
Vol 51 (1) ◽  
pp. 164-170 ◽  
Author(s):  
Meena Jhanwar-Uniyal ◽  
Ladislau Albert ◽  
Elise McKenna ◽  
Michael Karsy ◽  
Priya Rajdev ◽  
...  

2011 ◽  
Vol 10 (1) ◽  
pp. 38 ◽  
Author(s):  
Vimla Band ◽  
Xiangshan Zhao ◽  
GautamK Malhotra ◽  
Hamid Band

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