Results 1 to 10 of about 100,614 (290)

Emerging pro-drug and nano-drug strategies for gemcitabine-based cancer therapy

open access: yesAsian Journal of Pharmaceutical Sciences, 2022
Gemcitabine has been extensively applied in treating various solid tumors. Nonetheless, the clinical performance of gemcitabine is severely restricted by its unsatisfactory pharmacokinetic parameters and easy deactivation mainly because of its rapid ...
Haijie Han   +7 more
doaj   +1 more source

Study of the Efficacy and Multidrug Resistance Using Gold Nanoparticles-Based Drug Delivery Versus Conventional Chemotherapy in Non-Small-Cell Lung Cancer Cell Line [PDF]

open access: yesResearch in Oncology, 2021
Background: Cisplatin is the main chemotherapy in the treatment of non-small-cell lung cancer (NSCLC) combined with gemcitabine or other agents. Aim: The aim of this study was to evaluate in vitro the anti-tumor efficacy and multidrug resistance of gold
Aida A. Guemei   +4 more
doaj   +1 more source

A Novel Strategy to Improve the Therapeutic Efficacy of Gemcitabine for Non-Small Cell Lung Cancer by the Tumor-Penetrating Peptide iRGD. [PDF]

open access: yesPLoS ONE, 2015
Non-small cell lung cancer (NSCLC) is the most common type of lung cancer, comprising approximately 75-80% of all lung cancers. Gemcitabine is an approved chemotherapy drug for NSCLC. The objective of this study was to develop a novel strategy to improve
Qing Zhang   +5 more
doaj   +1 more source

Evaluation of poly-mechanistic antiangiogenic combinations to enhance cytotoxic therapy response in pancreatic cancer. [PDF]

open access: yesPLoS ONE, 2012
Gemcitabine (Gem) has limited clinical benefits in pancreatic ductal adenocarcinoma (PDAC). The present study investigated combinations of gemcitabine with antiangiogenic agents of various mechanisms for PDAC, including bevacizumab (Bev), sunitinib (Su ...
Niranjan Awasthi   +4 more
doaj   +1 more source

Activity of combined gemcitabine therapy on treatment of planocellular carcinoma: A pilot study [PDF]

open access: yesArchive of Oncology, 2004
BACKGROUND: Drug-orientated, pilot study was conducted to estimate the activity of gemcitabine on treatment of head and neck and lung planocellular carcinoma in combination with either radiotherapy or chemotherapy.
Šćepanović Danijela S.   +2 more
doaj   +1 more source

Aptamer–Gemcitabine Conjugates with Enzymatically Cleavable Linker for Targeted Delivery and Intracellular Drug Release in Cancer Cells

open access: yesPharmaceuticals, 2022
Gemcitabine is a chemotherapeutic used clinically to treat a variety of cancers. However, because it lacks tumor cell specificity, gemcitabine may cause off-target cytotoxicity and adversely impact patients.
Jianjun Qi   +8 more
doaj   +1 more source

Short‐Term Efficacy of Different First‐Line Chemotherapy Regimens for Advanced Non‐Small Cell Lung Cancer: A Network Meta‐Analysis

open access: yesClinical and Translational Science, 2020
This study intends to compare short‐term efficacy of 12 chemotherapy regimens in treatment of advanced non‐small cell lung cancer (NSCLC) by a network meta‐analysis (NMA).
Bei‐Bei Zhang   +6 more
doaj   +1 more source

Histone acetyltransferase 1 promotes gemcitabine resistance by regulating the PVT1/EZH2 complex in pancreatic cancer

open access: yesCell Death and Disease, 2021
The poor prognosis of pancreatic cancer is primarily due to the development of resistance to therapies, including gemcitabine. The long noncoding RNA PVT1 (lncRNA PVT1) has been shown to interact with enhancer of zeste 2 polycomb repressive complex 2 ...
Yan Sun   +5 more
doaj   +1 more source

Hsa-miR-3178/RhoB/PI3K/Akt, a novel signaling pathway regulates ABC transporters to reverse gemcitabine resistance in pancreatic cancer

open access: yesMolecular Cancer, 2022
Background Although gemcitabine has been considered as the first-line drug for advanced pancreatic cancer (PC), development of resistance to gemcitabine severely limits the effectiveness of this chemotherapy, and the underlying mechanism of gemcitabine ...
Jianyou Gu   +12 more
doaj   +1 more source

Ribonucleotide reductase is an effective target to overcome gemcitabine resistance in gemcitabine-resistant pancreatic cancer cells with dual resistant factors

open access: yesJournal of Pharmacological Sciences, 2015
Gemcitabine is widely used for pancreatic, lung, and bladder cancer. However, drug resistance against gemcitabine is a large obstacle to effective chemotherapy. Nucleoside transporters, nucleoside and nucleotide metabolic enzymes, and efflux transporters
Kentaro Minami   +16 more
doaj   +1 more source

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