نتایج جستجو برای: pancreatic targeting

تعداد نتایج: 231256  

Journal: :Journal of Cell Communication and Signaling 2009

2015
Yingchao Fan Yu Gan Yuling Shen Xiaojin Cai Yanfang Song Fangyu Zhao Ming Yao Jianren Gu Hong Tu

Emerging evidence has suggested that leptin, an adipokine related to energy homeostasis, plays a role in cancer growth and metastasis. However, its impact on pancreatic cancer is rarely studied. In this study, we found that leptin's functional receptor Ob-Rb was expressed in pancreatic cancer cell lines. Treatment with leptin enhanced the migration and invasion of pancreatic cancer cells but di...

2016
Weibin Wang Lijun Zhao Xueju Wei Lanlan Wang Siqi Liu Yu Yang Fang Wang Guotao Sun Junwu Zhang Yanni Ma Yupei Zhao Jia Yu

The drug-resistance of pancreatic cancer cells results in poor therapeutic effect. To predict the therapeutic effect of the chemotherapy drugs to specific patients and to reverse the resistance of pancreatic cancer cells are critical for chemotherapy of pancreatic cancer. MicroRNAs (miRNAs) have been reported to play important roles in the genesis of drug-resistance of various cancer types. The...

Journal: :Molecular cancer research : MCR 2016
Krishan Kumar Christina R Chow Kazumi Ebine Ahmet D Arslan Benjamin Kwok David J Bentrem Frank D Eckerdt Leonidas C Platanias Hidayatullah G Munshi

UNLABELLED Human pancreatic ductal adenocarcinoma (PDAC) tumors are associated with dysregulation of mRNA translation. In this report, it is demonstrated that PDAC cells grown in collagen exhibit increased activation of the MAPK-interacting protein kinases (MNK) that mediate eIF4E phosphorylation. Pharmacologic and genetic targeting of MNKs reverse epithelial-mesenchymal transition (EMT), decre...

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