Designed Hybrid Anticancer Nuclear Localized Peptide Inhibits Aggressive Cancer Cell Proliferation

2022 ◽  
Author(s):  
Prasenjit Mondal ◽  
Saswat Mohapatra ◽  
Debmalya Bhunia ◽  
Prabir Kumar Gharai ◽  
Nabanita Mukherjee ◽  
...  
Keyword(s):  
Cell Proliferation ◽  
Chronic Myelogenous Leukemia ◽  
Cancer Cell ◽  
Myelogenous Leukemia ◽  
Cancer Cell Proliferation ◽  
Aggressive Cancer ◽  
Human Chronic Myelogenous Leukemia

A fused peptide containing the nuclear localizing sequence (NLS) has been designed and executed, that greatly affects human chronic myelogenous leukemia (CML) cell proliferation by targeting both the nuclear and...

NF-κB regulates colon cancer cell proliferation and tumorigenicity

2001 ◽  
Vol 120 (5) ◽  
pp. A615-A615
Author(s):  
S KUWADA ◽  
C SCAIFE ◽  
J KUANG ◽  
R DAYNES
Keyword(s):  
Colon Cancer ◽  
Cell Proliferation ◽  
Cancer Cell ◽  
Colon Cancer Cell ◽  
Cancer Cell Proliferation

Compounds inhibiting hyperglycemia and cancer cell proliferation from Morus alba L

Planta Medica ◽  
2012 ◽  
Vol 78 (11) ◽  
Author(s):  
S Sun ◽  
M Zhang ◽  
M Li ◽  
F Guan ◽  
F Wu ◽  
...  
Keyword(s):  
Cell Proliferation ◽  
Cancer Cell ◽  
Morus Alba ◽  
Cancer Cell Proliferation

Exendin-4, a Glucagon-Like Peptide-1 Receptor Agonist, Attenuates Prostate Cancer Cell Proliferation via Phosphorylation of MKP-1

Diabetes ◽  
2018 ◽  
Vol 67 (Supplement 1) ◽  
pp. 1957-P
Author(s):  
TAKAKO KAWANAMI ◽  
TAKASHI NOMIYAMA ◽  
YURIKO HAMAGUCHI ◽  
TOMOKO TANAKA ◽  
TOSHIHIKO YANASE
Keyword(s):  
Prostate Cancer ◽  
Cell Proliferation ◽  
Cancer Cell ◽  
Receptor Agonist ◽  
Prostate Cancer Cell ◽  
Cancer Cell Proliferation ◽  
Glucagon Like Peptide ◽  
Glucagon Like Peptide 1

ARFGAP3 an androgen target gene promotes prostate cancer cell proliferation and migration.

2020 ◽  
Author(s):  
Lungwani Muungo
Keyword(s):  
Cell Proliferation ◽  
Cancer Cell ◽  
Cell Biology ◽  
Adaptor Protein ◽  
Cancer Cell Proliferation ◽  
Lncap Cells ◽  
Gtpase Activating Protein ◽  
Cell Proliferation And Migration ◽  
And Migration ◽  
Proliferation And Migration

ADP ribosylation factor GTPase-activating protein 3 (ARFGAP3) is a GTPase-activating protein that associates with the Golgiapparatus and regulates the vesicular trafficking pathway. In the present study, we examined the contribution of ARFGAP3 toprostate cancer cell biology. We showed that ARFGAP3 expression was induced by 100 nM of dihydrotestosterone (DHT) atboth the mRNA and protein levels in androgen-sensitive LNCaP cells. We generated stable transfectants of LNCaP cells withFLAG-tagged ARFGAP3 or a control empty vector and showed that ARFGAP3 overexpression promoted cell proliferation andmigration compared with control cells. We found that ARFGAP3 interacted with paxillin, a focal adhesion adaptor protein thatis important for cell mobility and migration. Small interfering RNA (siRNA)-mediated knockdown of ARFGAP3 showed thatARFGAP3 siRNA markedly reduced LNCaP cell growth. Androgen receptor (AR)-dependent transactivation activity on prostatespecificantigen (PSA) enhancer was synergistically promoted by exogenous ARFGAP3 and paxillin expression, as shown byluciferase assay in LNCaP cells. Thus, our results suggest that ARFGAP3 is a novel androgen-regulated gene that can promoteprostate cancer cell proliferation and migration in collaboration with paxillin.

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