Mechanisms of acquired tumor drug resistance

SN Aleksakhina, A Kashyap, EN Imyanitov - Biochimica et Biophysica Acta …, 2019 - Elsevier
Systemic therapy often results in the reduction of tumor size but rarely succeeds in
eradicating all cancer cells. Drug efflux, persistence of cancer stem cells (CSCs), epithelial …

Co-delivery of siRNA and an anticancer drug for treatment of multidrug-resistant cancer

M Saad, OB Garbuzenko, T Minko - Nanomedicine, 2008 - Taylor & Francis
Aims: To develop a novel nanomedicine approach for the treatment of multidrug-resistant
(MDR) cancer by combining an anticancer drug and suppressors of cellular resistance …

Substrate stiffness modulates the growth, phenotype, and chemoresistance of ovarian cancer cells

Y Fan, Q Sun, X Li, J Feng, Z Ao, X Li… - Frontiers in cell and …, 2021 - frontiersin.org
Mechanical factors in the tumor microenvironment play an important role in response to a
variety of cellular activities in cancer cells. Here, we utilized polyacrylamide hydrogels with …

Receptor targeted polymers, dendrimers, liposomes: which nanocarrier is the most efficient for tumor-specific treatment and imaging?

M Saad, OB Garbuzenko, E Ber, P Chandna… - Journal of Controlled …, 2008 - Elsevier
To compare the influence of different characteristics of nanocarriers on the efficacy of
chemotherapy and imaging, we designed, characterized, and evaluated three widely used …

Nanoscale drug delivery for taxanes based on the mechanism of multidrug resistance of cancer

S Wang, J Qiu, Z Shi, Y Wang, M Chen - Biotechnology Advances, 2015 - Elsevier
Taxanes are one type of the most extensively used chemotherapeutic agents to treat
cancers. However, their clinical use is severely limited by intrinsic and acquired resistance …

Induction of apoptosis by metformin in epithelial ovarian cancer: involvement of the Bcl-2 family proteins

A Yasmeen, MC Beauchamp, E Piura, E Segal… - Gynecologic …, 2011 - Elsevier
OBJECTIVE: The aims of the study were to evaluate the ability of metformin to induce
apoptosis in epithelial ovarian cancer cell lines and to identify the pathways involved in this …

The involvement of Bcl-2 family proteins in AKT-regulated cell survival in cisplatin resistant epithelial ovarian cancer

Y Dai, S Jin, X Li, D Wang - Oncotarget, 2016 - pmc.ncbi.nlm.nih.gov
Many studies involving patients with cisplatin-resistant ovarian cancer have shown that AKT
activation leads to inhibition of apoptosis. The aim of this study was to examine the potential …

Anti-tumor effects of mevalonate pathway inhibition in ovarian cancer

A Göbel, VM Zinna, S Dell'Endice, N Jaschke… - BMC cancer, 2020 - Springer
Background Ovarian cancer remains the most fatal gynecological malignancy. Current
therapeutic options are limited due to late diagnosis in the majority of the cases, metastatic …

Modest effect of p53, EGFR and HER-2/neu on prognosis in epithelial ovarian cancer: a meta-analysis

P De Graeff, APG Crijns, S De Jong, M Boezen… - British journal of …, 2009 - nature.com
Background: P53, EGFR and HER-2/neu are the most frequently studied molecular
biological parameters in epithelial ovarian cancer, but their prognostic impact is still …

Reduced expression of BAX is associated with poor prognosis in patients with epithelial ovarian cancer: a multifactorial analysis of TP53, p21, BAX and BCL-2

M Schuyer, MEL Van der Burg… - British journal of …, 2001 - nature.com
Traditional clinicopathological features do not predict which patients will develop
chemotherapy resistance. The TP53 gene is frequently altered in ovarian cancer but its …