Acquisition of epithelial–mesenchymal transition and cancer stem cell phenotypes is associated with activation of the PI3K/Akt/mTOR pathway in prostate cancer …

L Chang, PH Graham, J Hao, J Ni, J Bucci… - Cell death & …, 2013 - nature.com
Radioresistance is a major challenge in prostate cancer (CaP) radiotherapy (RT). In this
study, we investigated the role and association of epithelial–mesenchymal transition (EMT) …

PI3K/Akt/mTOR pathway inhibitors enhance radiosensitivity in radioresistant prostate cancer cells through inducing apoptosis, reducing autophagy, suppressing NHEJ …

L Chang, PH Graham, J Hao, J Ni, J Bucci… - Cell death & …, 2014 - nature.com
Abstract The PI3K/Akt/mTOR pathway has a central role in cancer metastasis and
radiotherapy. To develop effective therapeutics to improve radiosensitivity, understanding …

Emerging roles of radioresistance in prostate cancer metastasis and radiation therapy

L Chang, PH Graham, J Hao, J Bucci, PJ Cozzi… - Cancer and Metastasis …, 2014 - Springer
Radiation therapy (RT) continues to be one of the most popular treatment options for
localized prostate cancer (CaP). Local CaP recurrence after RT is a pattern of treatment …

Intracellular signaling pathways regulating radioresistance of human prostate carcinoma cells

I Skvortsova, S Skvortsov, T Stasyk, U Raju… - …, 2008 - Wiley Online Library
Radiation therapy plays an important role in the management of prostate carcinoma.
However, the problem of radioresistance and molecular mechanisms by which prostate …

Targeting PI3K/Akt/mTOR signaling pathway in the treatment of prostate cancer radioresistance

L Chang, PH Graham, J Ni, J Hao, J Bucci… - Critical reviews in …, 2015 - Elsevier
Abstract The phosphatidylinositol-3-kinase/Akt and the mammalian target of rapamycin
(PI3K/Akt/mTOR) pathway is one of the most frequently activated signaling pathways in …

Radiotherapy-induced plasticity of prostate cancer mobilizes stem-like non-adherent, Erk signaling-dependent cells

L Kyjacova, S Hubackova, K Krejcikova… - Cell Death & …, 2015 - nature.com
Fractionated ionizing radiation combined with surgery or hormone therapy represents the
first-choice treatment for medium to high-risk localized prostate carcinoma. One of the main …

HDAC inhibition impedes epithelial–mesenchymal plasticity and suppresses metastatic, castration-resistant prostate cancer

M Ruscetti, EL Dadashian, W Guo, B Quach… - Oncogene, 2016 - nature.com
Abstract PI3K (phosphoinositide 3-kinase)/AKT and RAS/MAPK (mitogen-activated protein
kinase) pathway coactivation in the prostate epithelium promotes both epithelial …

PI3K-AKT-mTOR signaling in prostate cancer progression and androgen deprivation therapy resistance

MP Edlind, AC Hsieh - Asian journal of andrology, 2014 - journals.lww.com
Prostate cancer (PCa) is the second most common malignancy among men in the world.
Castration-resistant prostate cancer (CRPC) is the lethal form of the disease, which …

Profiles of radioresistance mechanisms in prostate cancer

L Chaiswing, HL Weiss, RD Jayswal… - Critical Reviews™ in …, 2018 - dl.begellhouse.com
Radiation therapy (RT) is commonly used for the treatment of localized prostate cancer
(PCa). However, cancer cells often develop resistance to radiation through unknown …

Cancer stem cells in prostate cancer radioresistance

T Tsao, J Beretov, J Ni, X Bai, J Bucci, P Graham, Y Li - Cancer letters, 2019 - Elsevier
Cancer stem cells (CSCs) in prostate cancer (CaP) are regarded as major contributors to
radioresistance due to complex mechanisms including enhanced DNA repair, increased …