Results 41 to 50 of about 46,296 (214)

Unusual DNA binding modes for metal anticancer complexes [PDF]

open access: yes, 2009
DNA is believed to be the primary target for many metal-based drugs. For example, platinum-based anticancer drugs can form specific lesions on DNA that induce apoptosis.
Pizarro, Ana M., Sadler, P. J.
core   +1 more source

TRIM25 regulates oxaliplatin resistance in colorectal cancer by promoting EZH2 stability [PDF]

open access: yesCell Death & Disease, 2020
Abstract Resistance to chemotherapy remains the major cause of treatment failure in patients with colorectal cancer (CRC). Here, we identified TRIM25 as an epigenetic regulator of oxaliplatin (OXA) resistance in CRC. The level of TRIM25 in OXA-resistant patients who experienced recurrence during the follow-up period was significantly ...
Sha Zhou   +9 more
openaire   +5 more sources

A systematic review of platinum and taxane resistance from bench to clinic: an inverse relationship [PDF]

open access: yes, 2007
We undertook a systematic review of the pre-clinical and clinical literature for studies investigating the relationship between platinum and taxane resistance.
Davey, Ross   +2 more
core   +1 more source

Therapeutic potential of the phosphino Cu(I) complex (HydroCuP) in the treatment of solid tumors [PDF]

open access: yes, 2017
[Cu(thp)4][PF6] (HydroCuP) is a phosphino copper(I) complex highly soluble and stable in physiological media that has been developed as a possible viable alternative to platinum-based drugs for anticancer therapy.
Ceresa, Cecilia   +8 more
core   +3 more sources

Inhibition of HIF-1 alpha by PX-478 enhances the anti-tumor effect of gemcitabine by inducing immunogenic cell death in pancreatic ductal adenocarcinoma [PDF]

open access: yes, 2015
This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are ...
Acland   +49 more
core   +1 more source

KLF5 inhibition overcomes oxaliplatin resistance in patient-derived colorectal cancer organoids by restoring apoptotic response

open access: yesCell Death and Disease, 2022
Oxaliplatin resistance is a major challenge in the treatment of colorectal cancer (CRC). Many molecular targeted drugs for refractory CRC have been developed to solve CRC drug resistance, but their effectiveness and roles in the progression of CRC and ...
Xiaohui Shen   +10 more
doaj   +1 more source

Comparison of Colorectal Cancer Stem Cells and Oxaliplatin-Resistant Cells Unveils Functional Similarities

open access: yesCells, 2022
Colorectal cancer is the second most common cancer in women, the third in men, and an important cause of cancer-related mortality. Recurrence and the development of chemotherapy resistance are major hindrances for patients’ treatment.
Vanessa Rodríguez-Fanjul   +5 more
doaj   +1 more source

Phase I study of azacitidine and oxaliplatin in patients with advanced cancers that have relapsed or are refractory to any platinum therapy. [PDF]

open access: yes, 2015
BackgroundDemethylation process is necessary for the expression of various factors involved in chemotherapy cytotoxicity or resistance. Platinum-resistant cells may have reduced expression of the copper/platinum transporter CTR1.
Culotta, Kirk   +15 more
core   +2 more sources

LncRNA CCAT1 enhances chemoresistance in hepatocellular carcinoma by targeting QKI-5

open access: yesScientific Reports, 2022
A major reason for treatment failure of cancer is acquisition of drug resistance. The specific mechanisms underlying hepatocellular carcinoma (HCC) chemoresistance need to be fully elucidated.
Chongsheng Xia   +4 more
doaj   +1 more source

Impact of the Specific Mutation in KRAS Codon 12 Mutated Tumors on Treatment Efficacy in Patients with Metastatic Colorectal Cancer Receiving Cetuximab-Based First-Line Therapy: A Pooled Analysis of Three Trials [PDF]

open access: yes, 2012
Purpose: This study investigated the impact of specific mutations in codon 12 of the Kirsten-ras (KRAS) gene on treatment efficacy in patients with metastatic colorectal cancer (mCRC).
Allegra CJ   +41 more
core   +1 more source

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