Genomic instability is associated with lack of telomerase activation in ovarian cancer.

abstract：:Hypoxia is known to play important role in cancer biology.  In sarcomas, hypoxia-induced protein biomarkers such as Hypoxia Inducible Factor-1a (HIF-1a), vascular endothelial growth factor (VEGF), and Erythropoietin (Epo) have been previously reported in only a few studies.  Moreover, the biologic significance and rel...

journal_title：Cancer biology & therapy

authors： Huang JH,Lee FS,Pasha TL,Sammel MD,Karakousis G,Xu G,Fraker D,Zhang PJ

更新日期：2010-02-01 00:00:00

abstract：:We investigated the expression of annexin-1 (ANXA1) in thyroid carcinoma cell lines and in thyroid cancers with a different degree of differentiation. The highest level of ANXA1 expression examined by Western blotting was detected in the papillary carcinoma cells (NPA) and in the follicular cells (WRO). On the other h...

journal_title：Cancer biology & therapy

authors： Petrella A,Festa M,Ercolino SF,Zerilli M,Stassi G,Solito E,Parente L

更新日期：2006-06-01 00:00:00

abstract：:Although most researchers in biology tend to focus on very specific issues and questions about their preferred gene or pathway, sometimes we face situations in which nature presents us with a remarkable example of a gene with multiple functions. Since the discovery of the early growth response 1 (EGR1) gene in the mid...

journal_title：Cancer biology & therapy

authors： DeLigio JT,Zorio DA

更新日期：2009-10-01 00:00:00

abstract：:The androgen receptor is one of the central factors in mediating prostate cancer progression and is an important target for treatment. Several possible mechanisms have been put forth as to how it promotes this process. In the January 2004 issue of Nature Medicine, Chen et al. report that the androgen receptor is consi...

journal_title：Cancer biology & therapy

authors： Singh A,Figg WD

更新日期：2004-03-01 00:00:00

abstract：:Sunitinib, a multi-targeted tyrosine kinase inhibitor, is frequently incorporated into the management of papillary thyroid carcinoma refractory to standard therapies. Although clinical trials are in progress, the mechanism of action in papillary thyroid carcinomas is not clear, especially regarding the effect on BRAF ...

journal_title：Cancer biology & therapy

authors： Jeong WJ,Mo JH,Park MW,Choi IJ,An SY,Jeon EH,Ahn SH

更新日期：2011-09-01 00:00:00

abstract：:A number of discoveries have clarified the molecular mechanism of apoptosis, thus clarifying the link between apoptosis and therapeutic outcome. Even though apoptosis is thought to play a major role in anticancer therapy, the clinical relevance of induction of apoptosis remains uncertain, particularly in solid tumors....

journal_title：Cancer biology & therapy

authors： Kim R,Emi M,Tanabe K

更新日期：2006-11-01 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

authors： Arnoletti JP,Fanaian N,Reza J,Sause R,Almodovar AJ,Srivastava M,Patel S,Veldhuis PP,Griffith E,Shao YP,Zhu X,Litherland SA

更新日期：2018-01-01 00:00:00

abstract：:The antiproliferative effects and apoptosis inducing abilities of four 18beta-glycyrrhetinic acid (GA) derivatives, methyl 2-cyano-3,11-dioxooleana-1,12-dien-30-oate (CDODO-Me-11), methyl 2-cyano-3,12-dioxooleana-1,12-dien-30-oate (CDODO-Me-12) and their non-esters were investigated in human leukemia cells. Methyl est...

journal_title：Cancer biology & therapy

authors： Song D,Gao Y,Wang R,Liu D,Zhao L,Jing Y

更新日期：2010-01-01 00:00:00

abstract：:The pathogenesis of sporadic colorectal cancer involves distinct pathways, with characteristic genomic alterations. The first pathway, chromosome instability (CIN), is driven by APC mutations and is typified by Kras mutations, p53 mutation/loss of heterozygosity, and deletions at chromosome 18q. The second pathway is ...

journal_title：Cancer biology & therapy

authors： Ye Y,Madison B,Wu X,Rustgi AK

更新日期：2012-12-01 00:00:00

abstract：BACKGROUND:Uterine malformation is a rare deformity in woman, and only a few cases concerning endometrial cancer arising in patients with congenital uterine anomalies have been reported. Herein, we present 3 cases of endometrial cancer with different congenital uterine anomalies, and review studies involving congenital...

journal_title：Cancer biology & therapy

authors： Gao J,Zhang J,Tian W,Teng F,Zhang H,Zhang X,Wang Y,Xue F

更新日期：2017-03-04 00:00:00

abstract：:We studied the mechanism of the cytotoxic activity of BZL101, an aqueous extract from the herb Scutellaria barbata D. Don, which is currently in phase II clinical trial in patients with advanced breast cancer. The phase I trial showed favorable toxicity profile and promising efficacy. We report here that BZL101 induce...

journal_title：Cancer biology & therapy

authors： Fong S,Shoemaker M,Cadaoas J,Lo A,Liao W,Tagliaferri M,Cohen I,Shtivelman E

更新日期：2008-04-01 00:00:00

abstract：:Tumors with identical phenotype can have markedly different biologic behavior. The differentiation between hemangioblastoma, a benign vascular brain tumor, and renal cell carcinoma (RCC), a malignant tumor that can metastasize to the brain, is a well-known pathological quandary. We report a 59-year-old female with von...

journal_title：Cancer biology & therapy

authors： Gläsker S,Lonser RR,Okamoto H,Li J,Jaffee H,Oldfield EH,Zhuang Z,Vortmeyer AO

更新日期：2007-03-01 00:00:00

abstract：:GRP78, also referred to as BiP, is an essential molecular chaperone and a master regulator of the unfolded protein response. Traditionally, GRP78 is regarded as localized in the lumen of the endoplasmic reticulum (ER). However, recent findings revealed that a subfraction of GRP78 can localize to the surface of specifi...

journal_title：Cancer biology & therapy

authors： Lee AS

更新日期：2009-11-01 00:00:00

abstract：:Colon cancer is the third most common cancer and third most common cause of cancer-related death in the USA according to 2008 American Cancer Society statistics. The carcinogenesis of colon cancer has been associated with both genetics and environmental factors. It has been found that several signal pathways, includin...

journal_title：Cancer biology & therapy

authors： Chen J,Huang XF

更新日期：2009-07-01 00:00:00

abstract：:The reported incidence of pancreatic neuroendocrine tumors (PanNETs) has increased, due in large part to improvements in detection and awareness. However, therapeutic options are limited and a critical need exists for understanding a more thorough characterization of the molecular pathology underlying this disease. Th...

journal_title：Cancer biology & therapy

authors： Lin W,Francis JM,Li H,Gao X,Pedamallu CS,Ernst P,Meyerson M

更新日期：2016-12-01 00:00:00

abstract：:A 67-year-old male presented with anasarca and persistent non-pruritic rash of lower extremities. Physical examination was positive for subcutaneous edema with a non-blanching rash of abdomen and lower extremities. Labs showed leukocytosis, lymphocytosis, anemia and thrombocytopenia. He also had acute kidney injury an...

journal_title：Cancer biology & therapy

authors： Wahab A,Kesari K,J Smith S,Liu Y,Barta SK

更新日期：2018-02-01 00:00:00

abstract：OBJECTIVES:Chemotherapy-induced diarrhea (CID) is a well recognized side effect of cancer treatment. However, the pathophysiology behind this debilitating side effect remains unclear. Irinotecan causes cholinergic and delayed onset diarrhea in patients, in which beta-glucuronidase produced by gut bacteria is thought to...

journal_title：Cancer biology & therapy

authors： Stringer AM,Gibson RJ,Logan RM,Bowen JM,Yeoh AS,Keefe DM

更新日期：2008-12-01 00:00:00

abstract：:In a recent issue of Cancer Biology & Therapy, Vitale et al. introduced the paper of Franco et al. reporting the expression of GPER (a seven-transmembrane-spanning receptor also known as GPR30) on testicular germ cell tumors (TGCTs). The paper commented on the possible pathophysiological role of this G-protein-coupled...

journal_title：Cancer biology & therapy

authors： Chevalier N,Bouskine A,Fenichel P

更新日期：2011-07-01 00:00:00

abstract：BACKGROUND:Although the prognosis for malignant gliomas is normally dismal, it's not infrequent in neurooncologist's experience to find cases with unusually prolonged survival. In order to understand what factors influence survival of high grade glioma patients, a cohort of 196 high (III-IV) grade glioma patients was i...

journal_title：Cancer biology & therapy

authors： Casartelli G,Dorcaratto A,Ravetti JL,Sola S,Vitali A,Merlo DF,Frosina G

更新日期：2009-09-01 00:00:00

abstract：:Multiple myeloma (MM) is an incurable B-cell malignancy characterized by accumulation of malignant plasma cells in the bone marrow and by recurrent or persistent infections. Toll-like receptors (TLRs) are essential in the host defense against infections. The aim of this study was to investigate TLR initiated responses...

journal_title：Cancer biology & therapy

authors： Bao H,Lu P,Li Y,Wang L,Li H,He D,Yang Y,Zhao Y,Yang L,Wang M,Yi Q,Cai Z

更新日期：2011-01-01 00:00:00

abstract：:The present studies sought to further understand how the anti-folate pemetrexed and the multi-kinase inhibitor sorafenib interact to kill tumor cells. Sorafenib activated SRC, and via SRC the drug combination activated ERK1/2. Expression of dominant negative SRC or dominant negative MEK1 abolished drug-induced ERK1/2 ...

journal_title：Cancer biology & therapy

authors： Bareford MD,Hamed HA,Allegood J,Cruickshanks N,Poklepovic A,Park MA,Ogretmen B,Spiegel S,Grant S,Dent P

更新日期：2012-07-01 00:00:00

abstract：:Resistance to apoptosis is one reason for the poor response of malignant brain tumors to therapy. The PPARgamma-modulating drug Troglitazone downregulates the anti-apoptotic FLIP protein and sensitizes glioblastoma cells to apoptosis induced by the death ligand TRAIL. To investigate the molecular basis of an experimen...

journal_title：Cancer biology & therapy

authors： Grund K,Ahmadi R,Jung F,Funke V,Gdynia G,Benner A,Sykora J,Walczak H,Joos S,Felsberg J,Reifenberger G,Wiestler OD,Herold-Mende C,Roth W

更新日期：2008-12-01 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

authors： Booth L,Roberts JL,Spiegel S,Poklepovic A,Dent P

更新日期：2019-01-01 00:00:00

abstract：:Recent research has found that long noncoding RNAs (lncRNAs) were involved in various human cancers. However, the role of these lncRNAs in cervical cancer remains unexplored. Therefore, we aimed to investigate the biological function of maternally expressed gene 3 (MEG3), a cancer-related lncRNA, and its underlying me...

journal_title：Cancer biology & therapy

authors： Zhang J,Yao T,Wang Y,Yu J,Liu Y,Lin Z

更新日期：2016-01-01 00:00:00

abstract：:The PROfound trial highlights that there is a benefit in testing genes involved in homologous recombination (HR) and forms the rationale for testing in all patients with metastatic, castration-resistant prostate cancer (mCRPC). This trial also demostrates that olaparib improves progression free survival (PFS), objecti...

journal_title：Cancer biology & therapy

authors： Chau V,Madan RA,Figg WD

更新日期：2020-10-02 00:00:00

abstract：:More than a decade has passed since BRCA1, breast cancer tumor suppressor 1, was isolated by reverse genetics in 1994. Its molecular structure and potential function have been extensively studied; both mouse genetics and a cell culture system revealed that BRCA1 is a 220,240 kD nuclear phosphoprotein, it regulates tra...

journal_title：Cancer biology & therapy

authors： Ouchi T

更新日期：2006-05-01 00:00:00

abstract：:Drug resistance has always been the main problem in osteosarcoma treatment, and hypoxia seems to be one of the many causes for drug resistance. Therefore, in this study, we investigated how hypoxia triggers chemotherapy resistance in osteosarcoma. We first screened hypoxia- and normoxia- cultured osteosarcoma cells in...

journal_title：Cancer biology & therapy

authors： Ma Q,Zhang Y,Liu T,Jiang K,Wen Y,Fan Q,Qiu X

更新日期：2017-03-04 00:00:00

abstract：:E2F-1, a key transcription factor necessary for cell growth, DNA repair, and differentiation, is an attractive target for development of anticancer drugs in tumors that are E2F "oncogene addicted". We identified a peptide isolated from phage clones that bound tightly to the E2F-1 promoter consensus sequence. The pepti...

journal_title：Cancer biology & therapy

authors： Xie X,Kerrigan JE,Minko T,Garbuzenko O,Lee KC,Scarborough A,Abali EE,Budak-Alpdogan T,Johnson-Farley N,Banerjee D,Scotto KW,Bertino JR

更新日期：2013-08-01 00:00:00

abstract：:For years, the growth inhibitory effects of the tumor suppressor p53 were thought to be antagonized predominantly by the ubiquitin ligase, MDM2. It has long been established that MDM2 physically associates with p53 and targets this tumor suppressor for proteasomal degradation. In light of recent findings, it now appea...

journal_title：Cancer biology & therapy

authors： Corcoran CA,Huang Y,Sheikh MS

更新日期：2004-08-01 00:00:00

abstract：:Several agents targeting the epidermal growth factor receptor (EGFR) have been FDA-approved to treat cancer patients with varying tumor types including metastatic colorectal cancer. Many patients treated with anti-EGFR therapy however do not respond and those that do initially respond often acquire resistance. Here we...

journal_title：Cancer biology & therapy

authors： Ung N,Putoczki TL,Stylli SS,Ng I,Mariadason JM,Chan TA,Zhu HJ,Luwor RB

更新日期：2014-05-01 00:00:00