Abstract:
:The Chemohormonal Therapy vs Androgen Ablation Randomized Trial for Extensive Disease in Prostate Cancer (CHAARTED) was a randomized phase III trial that evaluated the outcomes of men with metastatic prostate cancer who received castration with or without docetaxel. Patients from this trial were genotyped in a recent study to detect HSD3B1 variance and to determine 2-y freedom from castration-resistant prostate cancer as well as overall survival. The results of this study identified HSD3B1 as a possible biomarker that can be used to predict response to therapy in patients with metastatic disease.
journal_name
Cancer Biol Therjournal_title
Cancer biology & therapyauthors
Handy WF,Schmidt KT,Price DK,Figg WDdoi
10.1080/15384047.2020.1796195subject
Has Abstractpub_date
2020-09-01 00:00:00pages
782-784issue
9eissn
1538-4047issn
1555-8576journal_volume
21pub_type
杂志文章abstract::The efficient treatment of lung carcinomas with chemotherapeutics still poses a challenge for anti-cancer therapy. Since stromal cells of the tumor may alter the responsiveness of tumor cells to chemotherapeutics, we studied the impact of lung fibroblasts (WI-38) on the chemotherapy-induced death of non-small cell lun...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.7.8.6264
更新日期:2008-08-01 00:00:00
abstract::Krüppel-Like Factor 4 (KLF4) functions as a tumor suppressor in some cancers, but its molecular mechanism is not clear. Our recent study also showed that the expression of KLF4 is dramatically reduced in primary lung cancer tissues. To investigate the possible role of KLF4 in lung cancer, we stably transfected KLF4 in...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.9.7.11106
更新日期:2010-04-01 00:00:00
abstract:BACKGROUND:It has recently been suggested that overexpression of palladin in sporadic pancreatic cancer may contribute to pancreatic cancer's invasive and migratory abilities. This hypothesis was based on reverse transcriptase-polymerase chain reaction analyses of bulk pancreatic tissue, yet pancreatic cancer is a comp...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.6.3.3904
更新日期:2007-03-01 00:00:00
abstract::Dendritic cells (DC) operate through an immature (iDC) step (where tumor antigens are internalized) and a mature step (mDC) (where tumor antigens (TA) are cross-presented to naive TA-specific cytotoxic T lymphocyte (CTL) progenitors). Receptors by which cellbound antigens can access the DC cross-presentation pathway i...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.6.12.4973
更新日期:2007-12-01 00:00:00
abstract::Although HER2-targeted therapy has been shown to prolong the survival of patients with HER2-positive breast cancer, most patients eventually progress due to drug resistance. Novel treatment options are urgently needed to overcome resistance to HER2-targeted therapy. The VEGF/VEGFR (Vascular endothelial growth factor a...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.1080/15384047.2020.1743159
更新日期:2020-07-02 00:00:00
abstract::Several microRNAs (miRNA) have been implicated in H. pylori related gastric cancer (GC). However, the molecular mechanism of miRNAs in gastric cancer has not been fully understood. In this study, we reported that miR-101 is significantly down-regulated in H. pylori positive tissues and cells and in tumor tissues with ...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/15384047.2014.987523
更新日期:2015-01-01 00:00:00
abstract::The aim of this study was to examine the cytotoxicity and mechanism of apoptosis induction of verotoxin-1 (VT-1) in human glioma cell lines. VT-1 is a member of the shiga-toxin family expressed by some serotypes of Escherichia coli and Shigella dysenteriae. Shiga-toxins have been shown to induce apoptosis by binding t...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.5.9.3173
更新日期:2006-09-01 00:00:00
abstract::The phosphoinositide 3-kinase (PI3K)/Akt signaling pathway is important in nasopharyngeal carcinoma (NPC) pathogenesis. Activated PI3K and its downstream target Akt are concernful signaling molecules and key survival factors involved in the control of cell proliferation, apoptosis and oncogenesis. The protein kinase A...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.8.4.7433
更新日期:2009-02-01 00:00:00
abstract::Most sporadic colorectal cancer reflects acquired mutations in the adenomatous polyposis coli (APC) tumor suppressor gene, while germline heterozygosity for mutant APC produces the autosomal dominant disorder Familial Adenomatous Polyposis (FAP) with a predisposition to colorectal cancer. In these syndromes, loss of h...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.1080/15384047.2020.1779005
更新日期:2020-09-01 00:00:00
abstract::Circulating tumor cells (CTC) enter the blood from many carcinomas and represent a likely source of metastatic dissemination. In contrast to the peripheral circulation, KRAS mutation- positive CTC thrive in the portal venous blood of patients with pancreatic ductal adenocarcinoma (PDAC). To analyze the essential inter...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.1080/15384047.2018.1480292
更新日期:2018-01-01 00:00:00
abstract::Vasculogenic mimicry reflects the plasticity of aggressive tumor cells that express vascular cell markers and line tumor vasculature; such has been demonstrated in aggressive ovarian carcinoma. This study measured the clinical significance of tumor cell-lined vasculature in ovarian carcinomas (n=77), which was detecte...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.316
更新日期:2002-11-01 00:00:00
abstract::KLF4 is induced upon growth-arrest in vitro and during epithelial maturation in vivo, and is essential for proper cell fate specification of post-mitotic cells. In spite of a normal role in post-mitotic cells, expression is upregulated and constitutive in certain tumor types. KLF4 functions as an oncogene in vitro, an...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.4.12.2355
更新日期:2005-12-01 00:00:00
abstract::Angiomyolipoma (AML) is classified as a perivascular epithelioid cell neoplasm, mostly occurring in the kidney. Twenty percent of patients with renal AML have tuberous sclerosis complex (TSC) caused by germline variation in the TSC1 or TSC2 gene. In this paper, we report the first case of renal AML harboring somatic m...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.1080/15384047.2019.1702406
更新日期:2020-04-02 00:00:00
abstract::The alterative reading frame (ARF) protein is unique in its capacity to interact with Mdm2 thus facilitating p53-dependent cell cycle arrest and apoptosis. ARF also acts in a p53-independent manner in which it binds to Myc and interferes with transcriptional activation by Myc thereby inhibiting Myc-induced cell prolif...
journal_title:Cancer biology & therapy
pub_type: 评论,杂志文章
doi:10.4161/cbt.5.6.2939
更新日期:2006-06-01 00:00:00
abstract::Traditionally, estrogen signaling was thought to be mediated strictly through genomic pathways. Recently, however, it has been demonstrated that estrogen stimulation of cells leads to rapid nongenomic effects including ERK activation. While the precise mechanism of this action is still under investigation, it is known...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.5.12.3378
更新日期:2006-12-01 00:00:00
abstract::Any drug selects for drug resistance. But super-antagonistic drug combinations can select for drug sensitivity. This has important application not only for antibacterial therapy but also for cancer therapy: to control cancer with lesser side effects and to eliminate drug-resistant cancer cells, while sparing sensitive...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.6.7.4340
更新日期:2007-07-01 00:00:00
abstract::Chronic myeloid leukemia (CML) progresses from a chronic phase to a deadly blast crisis phase. While it is known that BCR-ABL initiates the disease and that secondary molecular and genetic abnormalities likely contribute to progression of the disease to blast crisis, details regarding the mechanism(s) of blast phase p...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.10.10.14010
更新日期:2010-11-15 00:00:00
abstract::Overall, NSCLC has a poor 5-year survival and new therapeutic approaches are urgently needed. ERBB-addicted NSCLC that have become resistant to ERBB inhibitors are often refractory to additional therapeutic interventions. The sphingosine-1-phosphate receptor modulator fingolimod (FTY720), approved for the treatment of...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.1080/15384047.2018.1538616
更新日期:2019-01-01 00:00:00
abstract::Hepatocellular carcinoma (HCC), characterized by a high rate of metastasis and recurrence after surgery, is caused by malignant proliferation of hepatocytes with epigenetic and/or genetic mutations. In particular, abnormal activation of the hepatocyte growth factor (HGF)-/c-mesenchymal-epithelial transition receptor (...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.1080/15384047.2019.1647051
更新日期:2019-01-01 00:00:00
abstract::Antiangiogenic or metronomic chemotherapy, the frequent administration of conventional cytotoxic agents at low doses, is believed to target activated tumor endothelial cells. The mechanisms of action of such regimen remain poorly understood. In the March 2004 issue of Cancer Research, Hamano et al. demonstrated that l...
journal_title:Cancer biology & therapy
pub_type: 杂志文章,评审
doi:10.4161/cbt.3.12.1369
更新日期:2004-12-01 00:00:00
abstract::Onconase (Onc), a ribonuclease from oocytes or early embryos of Northern Leopard frog (Rana pipiens), is cytostatic and cytotoxic to a variety of tumor lines in vitro, inhibits growth of tumors in animal in vivo models and is currently in Phase IIIb clinical trials for malignant mesothelioma where it displays antitumo...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.7.7.6172
更新日期:2008-07-01 00:00:00
abstract:PURPOSE:genetic polymorphisms in DNA repair genes are thought to represent important determinants of platinum drug efficacy. The current study investigated whether single nucleotide polymorphisms (SNPs) in the X-ray repair cross complementing protein 1 (XRCC1) gene are associated with survival in non-small-cell lung ca...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.10.9.13238
更新日期:2010-11-01 00:00:00
abstract::In bone metastases, tumor cells interact with the bone microenvironment to induce osteoclastogenesis, leading to bone destruction and the growth factor release. RANK ligand (RANKL) is essential for osteoclast formation, function, and survival. Tumor cell-mediated osteolysis is thought to occur ultimately via inducti...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.9.7.11266
更新日期:2010-04-01 00:00:00
abstract::Inflammation is an important factor promoting the progression of glioblastoma. In the present study we examined the contribution of Ras signaling and TNFα/IL-1β cytokines to the development of the glioblastoma inflammatory microenvironment. Enhanced activation of Ras through de-regulated activation of receptor tyrosin...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.1080/15384047.2016.1139249
更新日期:2016-04-02 00:00:00
abstract::DNA methylation at the 5 position of cytosine (5-mC) has emerged as a key epigenetic marker that plays essential roles in various biological and pathological processes. 5-mC can be converted to 5-hydroxymethylcytosine (5-hmC) by the ten-eleven translocation (TET) family proteins, which is now widely recognized as the ...
journal_title:Cancer biology & therapy
pub_type: 杂志文章,评审
doi:10.4161/cbt.27144
更新日期:2014-01-01 00:00:00
abstract::Adult brain tumors establish an immunosuppressive tumor microenvironment as a modality of immune escape, with several immunotherapies designed to overcome this barrier. However, the relationship between tumor cells and immune cells in pediatric brain tumor patients is not as well-defined. In this study, we sought to d...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.1080/15384047.2016.1250047
更新日期:2016-12-01 00:00:00
abstract::The synergistic effect of combined drug therapy provides an enhanced treatment for advanced liver cancer. We aimed to investigate the underlying mechanism of cetuximab sensitization by rapamycin in hepatoma cells. Four hepatoma cell lines, HepG2, HuH7, SNU-387, and SNU-449, were treated with cetuximab or cetuximab plu...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.29113
更新日期:2014-08-01 00:00:00
abstract::A right amount of oxygen and nutrients is essential for a tumor to develop. The role of oxygen dependent pathways and their regulators is therefore of utmost importance although little is known about the detailed impact they can have. Recently we have shown that inhibition of the oxygen sensor PHD2 in tumor cells bloc...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.13.4.18830
更新日期:2012-02-15 00:00:00
abstract::The development of microarray technology has allowed researchers to measure expression levels of thousands of genes simultaneously. Analysis of these data requires the best normalization and statistical approaches to account for the biological and technical variability inherent in the technique. To approach this probl...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.2.4.431
更新日期:2003-07-01 00:00:00
abstract::Invariant natural killer T (iNKT) cells are a distinct subset of human T cells, which expresses an invariant T cell receptor Vα24 Jα18 and recognizes glycolipid antigens in the context of CD1d molecules. iNKT cells exert pivotal regulatory roles in many immune responses, including antitumor immune responses. Alteratio...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.20553
更新日期:2012-07-01 00:00:00