Steroid receptors in human lung cancer cytosols.

abstract：:In order to adapt to the reduced availability of nutrients and oxygen in the tumor microenvironment and the increased requirements of energy and building blocks necessary for maintaining their high proliferation rate, malignant cells undergo metabolic changes that result in an increased production of lactate, nitric o...

journal_title：Cancer letters

authors： Netea-Maier RT,Smit JWA,Netea MG

更新日期：2018-01-28 00:00:00

abstract：:There is considerable direct evidence that calcium binding protein ANX A2 is a potential target for treating aggressive breast cancer. The most compelling data are based on the finding of ANX A2 overexpression in aggressive triple negative human breast cancer (TNBC) cell lines and in human breast cancer tissues. Previ...

journal_title：Cancer letters

authors： Sharma MC,Tuszynski GP,Blackman MR,Sharma M

更新日期：2016-04-01 00:00:00

abstract：:MDM2 is a phosphoprotein that interacts with P53 and inhibits its activity. Recently, a T/G substitution (SNP309) in the promoter of MDM2 was identified and has been demonstrated to be associated with an increased MDM2 expression and a significantly earlier age of onset of several tumors, including breast cancer. To t...

journal_title：Cancer letters

authors： Ma H,Hu Z,Zhai X,Wang S,Wang X,Qin J,Jin G,Liu J,Wang X,Wei Q,Shen H

更新日期：2006-08-28 00:00:00

abstract：:Heparanase (HPA) is an endoglucuronidase that can promote the shedding of associated cytokines in several types of tumors. However, little is known about what controls the expression of HPA or its role in gastric cancer. In this study, we report for the first time that HGF regulates HPA expression to promote gastric c...

journal_title：Cancer letters

authors： Hao NB,Tang B,Wang GZ,Xie R,Hu CJ,Wang SM,Wu YY,Liu E,Xie X,Yang SM

更新日期：2015-05-28 00:00:00

abstract：:Head and neck cancers are commonly treated with the DNA-damaging agent cisplatin. While many tumors respond well to cisplatin treatment, some do not. The mechanism for this differential sensitivity of head and neck tumors to cisplatin is not understood in detail. In this study, we explored whether the functional statu...

journal_title：Cancer letters

authors： Burkitt K,Ljungman M

更新日期：2007-08-08 00:00:00

abstract：:Standard chemotherapy for pancreatic ductal adenocarcinoma (PDAC), nab-paclitaxel (NPT) plus gemcitabine (Gem), has led to an average survival of 8.5 months. Presently, no therapeutics exist that effectively target the KRAS oncogene, activated in 95% of PDACs, but alternative strategies focus on inhibition of downstre...

journal_title：Cancer letters

authors： Awasthi N,Kronenberger D,Stefaniak A,Hassan MS,von Holzen U,Schwarz MA,Schwarz RE

更新日期：2019-09-10 00:00:00

abstract：:The influence of 3-chloro-4-(dichloromethyl)-5-hydroxy-2(5H)-furanone, a mutagen in chlorinated water, on cell proliferation and lipid peroxidation in the glandular stomach mucosa was investigated in male 4-week-old Wistar rats. Animals were given 50 p.p.m., 25 p.p.m., 12.5 p.p.m., 6.25 p.p.m. or 0 p.p.m. of MX soluti...

journal_title：Cancer letters

authors： Nishikawa A,Kinae N,Furukawa F,Mitsui M,Enami T,Hasegawa T,Takahashi M

更新日期：1994-10-14 00:00:00

abstract：:We have studied whether the cell proliferation rate modifies the inhibitory actions of melatonin on MCF-7 cell growth. The proliferative rate of cells was altered by plating them at different densities (5 x 10(4) to 100 x 10(4) cells/dish) in media with low charcoal-stripped serum concentrations. In this way, populati...

journal_title：Cancer letters

authors： Cos S,Sánchez-Barceló EJ

更新日期：1995-07-13 00:00:00

abstract：:TGF-β signaling plays an important role in breast cancer progression and metastasis. Epithelial-mesenchymal transition (EMT) is an important step in the progression of solid tumors to metastatic disease. We previously reported that IN-1130, a novel transforming growth factor-β type I receptor kinase (ALK5) inhibitor, ...

journal_title：Cancer letters

authors： Park CY,Min KN,Son JY,Park SY,Nam JS,Kim DK,Sheen YY

更新日期：2014-08-28 00:00:00

abstract：:We have investigated whether ablation of normal rat liver by ultrasound can be enhanced after administration of a photosensitizing agent (Photofrin II). After laparotomy and administration of Photofrin II (30 mg/kg), ultrasound (210 kHz, 1.3 W/cm2) was directed directly to the surface of the liver for a total duration...

journal_title：Cancer letters

authors： Tachibana K,Sugata K,Meng J,Okumura M,Tachibana S

更新日期：1994-04-01 00:00:00

abstract：:Bone metastasis is an important cause of morbidity in advanced prostate cancer. Bisphosphonates are widely used for the treatment and prevention of osteoporosis, but recently have been observed to be effective in controlling prostate cancer metastasis. Since aminopeptidase N (AP-N) is known to be involved in the metas...

journal_title：Cancer letters

authors： Iguchi K,Nakano T,Usui S,Hirano K

更新日期：2006-06-18 00:00:00

abstract：:Expression of the cytoplasmic soluble form of p53 protein in the different rat colon cancer cell lines transfected and non-transfected with Rous sarcoma virus-33 was studied. Concentrations of the p53 protein were detected by commonly used immunochemical methods after its isolation by affinity chromatography columns w...

journal_title：Cancer letters

authors： Sandler B,Grofova M,Smirnoff P,Zusman R,Zusman I

更新日期：1997-12-23 00:00:00

abstract：:Malignant tumors remain a major health burden throughout the world, and effective therapeutic strategies are urgently needed. Combining gene therapy with chemotherapeutics in a single delivery system is more effective than co-treatment of cancer with individual delivery systems carrying either gene or drug. In this st...

journal_title：Cancer letters

authors： Dong D,Gao W,Liu Y,Qi XR

更新日期：2015-04-10 00:00:00

abstract：:Despite its documented role in cell cycle regulation, over-expression of the cyclin-dependent kinase activator CDC25A does not consistently correlate with worse cancer patient outcomes or predict successful clinical response to CDC25A inhibition. The current study was undertaken to investigate CDC25A in skin cancer an...

journal_title：Cancer letters

authors： Al-Matouq J,Holmes T,Hammiller B,Tran N,Holmes M,Freeman SC,Hansen LA

更新日期：2017-12-01 00:00:00

abstract：:Previous work by others shows that d-limonene (LIM) inhibits carcinogen-induced lung tumorigenesis in mice and strongly suggests that LIM can inhibit the metabolic activation of nitrosamines such as 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone (NNK). Thus, in the current study, the ability of LIM and other monoterpe...

journal_title：Cancer letters

authors： Morse MA,Toburen AL

更新日期：1996-07-12 00:00:00

abstract：:First-generation EGFR tyrosine kinase inhibitors (TKIs) such as erlotinib have significant activity in NSCLC patients with activating EGFR mutations. However, EGFR-TKI resistance inevitably occurs after approximately 12 months of treatment. Acquired mechanisms of resistance, other than secondary mutations in EGFR (T79...

journal_title：Cancer letters

authors： Chen C,Liu WR,Zhang B,Zhang LM,Li CG,Liu C,Zhang H,Huo YS,Ma YC,Tian PF,Qi Q,Li JJ,Tang Z,Zhang ZF,Giaccone G,Yue DS,Wang CL

更新日期：2020-08-28 00:00:00

abstract：:Herein we report a method for studying slow acting pharmaceutical COX-2 inhibitors in the MCF-7 breast cancer cell line where cells are grown in a three-dimensional format within an agarose matrix. The cancer cells are suspended in agarose and plated in a cell culture dish, where they will form small multicellular 'tu...

journal_title：Cancer letters

authors： Kinder DH,Aulthouse AL

更新日期：2004-03-08 00:00:00

abstract：:Dating back to the seminal work of Paul Ehrlich, the idea of harnessing our immune system to eliminate cancerous cells is now over a century old. In the presence of a functional immune system that so efficiently guards the host against developing neoplasms, tumour cells must evolve sophisticated strategies to escape i...

journal_title：Cancer letters

authors： Chang WH,Lai AG

更新日期：2020-09-01 00:00:00

abstract：:Increasing evidence points to a fundamental role for cancer stem cells (CSC) in the initiation and propagation of many tumors. As such, in the context of glioblastoma multiforme (GBM), the development of treatment strategies specifically targeted towards CSC-like populations may hold significant therapeutic promise. T...

journal_title：Cancer letters

authors： Ehtesham M,Mapara KY,Stevenson CB,Thompson RC

更新日期：2009-02-18 00:00:00

abstract：:The in vitro chemosensitizing effect of triptolide (PG490) on the cytotoxicity of 5-fluorouracil (5-FU) was determined in three colorectal cancer (CRC) cell lines. PG490 alone was toxic to CRC cell lines (IC(50)s: 1.39-5.51nM). The cytotoxicity of 5-FU to CRC cell lines was 4-15-fold sensitized by combining use of low...

journal_title：Cancer letters

authors： Xu B,Guo X,Mathew S,Armesilla AL,Cassidy J,Darling JL,Wang W

更新日期：2010-05-28 00:00:00

abstract：:Although novel agents effective against malignant mesothelioma (MM) have been developed, the prognosis of patients with MM is still poor. We generated a DNA-chimeric siRNA against polo-like kinase-1 (PLK-1), which was more stable in human serum than the non-chimeric siRNA. The chimeric PLK-1 siRNA inhibited MM cell pr...

journal_title：Cancer letters

authors： Kawata E,Ashihara E,Nakagawa Y,Kiuchi T,Ogura M,Yao H,Sakai K,Tanaka R,Nagao R,Yokota A,Takeuchi M,Kimura S,Hirai H,Maekawa T

更新日期：2010-08-28 00:00:00

abstract：:lncRNAs regulate the initiation and progression of osteosarcoma, although the mechanism by which this occurs remains unknown. The present study shows that over-expression of the lncRNA DANCR increased osteosarcoma cell proliferation, migration, and invasion in vitro, as well as promoted xenograft tumor growth and lung...

journal_title：Cancer letters

authors： Jiang N,Wang X,Xie X,Liao Y,Liu N,Liu J,Miao N,Shen J,Peng T

更新日期：2017-10-01 00:00:00

abstract：:Pancreatic adenocarcinoma (PDAC) is associated with poor clinical outcomes and incomplete responses to conventional therapy. Therefore, there is an unmet clinical need to better understand the predisposing factors for pancreatic cancer in hopes of providing early screening to high-risk patients. While select risk fact...

journal_title：Cancer letters

authors： Principe DR,Rana A

更新日期：2020-08-10 00:00:00

abstract：:It is known that the ingestion of cooked meat which contains carcinogenic heterocyclic amines causes increase in urinary mutagenicity in humans. Using 6 healthy non-smokers, we examined the effect of 3-week oral administration of Lactobacillus casei (bacilli commonly present in yoghurt), on the urinary mutagenicity de...

journal_title：Cancer letters

authors： Hayatsu H,Hayatsu T

更新日期：1993-09-30 00:00:00

abstract：:Large marker chromosomes were found in 2 hormone-independent (HI) GR mouse mammary tumors, i.e. a tumor (TSl 75) that was already HI at the first transplantation, and a tumor (TSl 66) that became HI at the 19th passage. These marker chromosomes appear to be translocations to distal and proximal ends of chromosome 1, r...

journal_title：Cancer letters

authors： Sluyser M,Evers P,Hilgers J

更新日期：1985-06-01 00:00:00

abstract：:Thioproline (TPRO), an effective nitrite trapping agent in vivo, was examined for its detoxifying ability in rats against N-nitrosodimethylamine (NDMA) and N-nitrosocimetidine (NCIM). When NDMA (37-101.5 mg/kg) was administered with TPRO (532 mg/kg), no influence of TPRO on NDMA-induced lethality and histological resu...

journal_title：Cancer letters

authors： Frank N,Tsuda M,Ohgaki H,Frei E,Kato T,Sato S

更新日期：1990-04-30 00:00:00

abstract：OBJECTIVE:The bad prognosis of primary carcinoma of the Fallopian tube is ascribed to early lymphogenous metastasis. Due to the rarity of cases, there exist only few and divergent results on the importance of lymph node metastasis in the relevant literature. Thus, our study aimed at detecting the incidence of lymph nod...

journal_title：Cancer letters

authors： Klein M,Rosen AC,Lahousen M,Graf AH,Rainer A

更新日期：1999-12-01 00:00:00

abstract：:G protein-coupled oestrogen receptor 1 (GPER1), predicted to be a novel oestrogen receptor, has been linked to the development and progression of breast cancer. However, the molecular mechanisms underlying its functions remain elusive. Here, we show that the protein levels of GPER1 are negatively associated with those...

journal_title：Cancer letters

authors： Zhang N,Sun P,Xu Y,Li H,Liu H,Wang L,Cao Y,Zhou K,TinghuaiWang

更新日期：2021-02-01 00:00:00

abstract：:Glioblastoma multiforme (GBM) is the most common malignant brain tumor, which remains incurable. Plant extracts are a potential source of potent anticancer medicines. In this study, we investigated the effect of isolinderalactone from Lindera aggregata on tumor growth using U-87 human glioblastoma cells. Treatment wit...

journal_title：Cancer letters

authors： Hwang JY,Park JH,Kim MJ,Kim WJ,Ha KT,Choi BT,Lee SY,Shin HK

更新日期：2019-02-28 00:00:00

abstract：:Glioblastoma (GBM) has limited therapeutic options. DNA repair mechanisms contribute GBM cells to escape therapies and re-establish tumor growth. Multiple studies have shown that POLD2 plays a critical role in DNA replication, DNA repair and genomic stability. We demonstrate for the first time that POLD2 is highly exp...

journal_title：Cancer letters

authors： Xu Q,Hu C,Zhu Y,Wang K,Lal B,Li L,Tang J,Wei S,Huang G,Xia S,Lv S,Laterra J,Jiang Y,Li Y

更新日期：2020-07-10 00:00:00