An orthotopic model of murine osteosarcoma with clonally related variants differing in pulmonary metastatic potential.

abstract：:The effects of the cyclooxygenase (COX)-2 inhibitor nimesulide on bombesin-enhanced peritoneal metastasis of azoxymethane (AOM)-induced intestinal adenocarcinomas were investigated in male Wistar rats. From the beginning of the study, the rats were given 10 weekly s.c. injections of AOM (7.4 mg/kg body weight) and s.c...

journal_title：Clinical & experimental metastasis

authors： Iishi H,Tatsuta M,Baba M,Yano H,Higashino K,Mukai M,Akedo H

更新日期：2003-01-01 00:00:00

abstract：:Patients with small cell lung cancer (SCLC) are more likely to have synchronous brain metastasis (SBM) at the time of diagnosis than patients with any other extracranial primary malignancy. We sought to identify which factors predicted an increased risk of SBM in SCLC as well as which factors affected the prognosis of...

journal_title：Clinical & experimental metastasis

authors： Reddy SP,Dowell JE,Pan E

更新日期：2020-08-01 00:00:00

abstract：:MUC1 is a transmembrane glycoprotein expressed by normal breast epithelium and virtually all breast cancers. MUC1 is normally restricted to the apical surface of epithelia and loss of this polarized distribution in breast carcinomas is associated with lymph node metastasis. Our previous work found that MUC1 can bind i...

journal_title：Clinical & experimental metastasis

authors： Rahn JJ,Chow JW,Horne GJ,Mah BK,Emerman JT,Hoffman P,Hugh JC

更新日期：2005-01-01 00:00:00

abstract：BACKGROUND:Metastasis to bone from endometrial adenocarcinoma is rare, when metastasises it usually locates in axial skeleton. Metastasis to extremities is extremely rare. Additionally the detection of the bone metastasis as a presenting feature is uncommon. In the present study we report the 10th cases of bone metasta...

journal_title：Clinical & experimental metastasis

authors： Kaya A,Olmezoglu A,Eren CS,Bayol U,Altay T,Karapinar L,Ozturk H,Oztekin D,Guvenli Y,Karadogan I

更新日期：2007-01-01 00:00:00

abstract：:The expression of both 92- and 72-kDa gelatinases has been studied in 20 samples of human breast carcinoma by the technique of gelatin zymography. This technique allowed the relative amount of each gelatinase to be determined in small samples of tissue (< 10 mg). More importantly, active and latent forms of the two ge...

journal_title：Clinical & experimental metastasis

authors： Brown PD,Bloxidge RE,Anderson E,Howell A

更新日期：1993-03-01 00:00:00

abstract：:Tumour endothelial markers (TEMs) are a newly discovered family of endothelial markers associated with tumour specific angiogenesis. This study sought to examine the levels of expression for TEMs in human breast cancer. Breast cancer tissues (n = 120) together with normal background tissues (n = 33) were obtained afte...

journal_title：Clinical & experimental metastasis

authors： Davies G,Cunnick GH,Mansel RE,Mason MD,Jiang WG

更新日期：2004-01-01 00:00:00

abstract：:Breast cancer (BC) is the most common cancer affecting women in the United States and metastatic breast cancer is the leading cause of death. The role estradiol plays in ER-positive BC is well-documented, but the way it contributes to ER-negative BC remains unclear. In the present study, we utilized an experimental mo...

journal_title：Clinical & experimental metastasis

authors： Yang X,Belosay A,Du M,Fan TM,Turner RT,Iwaniec UT,Helferich WG

更新日期：2013-08-01 00:00:00

abstract：:Intravenous infusions of perfluorochemical emulsions, combined with administration of inspired oxygen or carbogen have been found to improve tumor oxygenation and increase the response of solid tumors in animals to radiotherapy. Fluosol-DA 20 per cent, the only perfluorochemical emulsion currently approved for testing...

journal_title：Clinical & experimental metastasis

authors： Rockwell S,Irvin CG,Nierenburg M

更新日期：1986-01-01 00:00:00

abstract：:We have investigated the role of sialylation on cell-cell adhesion mediated by E-cadherin. Two MCF-7 human breast cancer cell variants were studied: MCF-7/AZ cells showed a spontaneous cell-cell adhesion in the fast and slow aggregation assay. whereas the adhesion deficient MCF-7/6 cell variant failed to form larger a...

journal_title：Clinical & experimental metastasis

authors： Steelant WF,Recchi MA,Noë VT,Boilly-Marer Y,Bruyneel EA,Verbert A,Mareel MM,Delannoy P

更新日期：1999-05-01 00:00:00

abstract：:Lung cancer often metastasizes to bone in patients with advanced disease. Identification of the factors involved in the interactions between lung cancer cells and bone will improve the prevention and treatment of bone metastases. We identified changes in metastasis-related gene expression of human HARA lung squamous c...

journal_title：Clinical & experimental metastasis

authors： Deng X,Tannehill-Gregg SH,Nadella MV,He G,Levine A,Cao Y,Rosol TJ

更新日期：2007-01-01 00:00:00

abstract：:Osteopontin (OPN) is a glycosylated, secreted phosphoprotein that functions both as a cell attachment and chemotactic factor. Elevated expression of OPN confers enhanced metastatic ability on transformed cells, suggesting that OPN may contribute to the malignant progression of tumors. Migration of mammary carcinoma ce...

journal_title：Clinical & experimental metastasis

authors： Khan SA,Cook AC,Kappil M,Günthert U,Chambers AF,Tuck AB,Denhardt DT

更新日期：2005-01-01 00:00:00

abstract：:Previous studies have shown that thrombospondin (TSP) is an adhesion factor for some human tumor cells. The previous studies have shown further that tumor cells which utilize TSP as an adhesion factor also synthesize it. This study continues the effort to understand how TSP production and expression are regulated in h...

journal_title：Clinical & experimental metastasis

authors： Varani J,Riser BL,Hughes LA,Carey TE,Fligiel SE,Dixit VM

更新日期：1989-05-01 00:00:00

abstract：:Emerging data in myeloma and other cancers indicates that heparan sulfate proteoglycans promote tumor progression by enhancing their growth and metastasis. By acting as key regulators of cell signaling via their interactions with multiple growth and angiogenic factors, heparan sulfates mediate a shift in the microenvi...

journal_title：Clinical & experimental metastasis

authors： Sanderson RD,Yang Y

更新日期：2008-01-01 00:00:00

abstract：:Very few tissues in vivo are resistant to invasion by malignant cells. In this paper, confrontation cultures consisting of chick embryonic notochord fragments and cell aggregates from three malignant neurogenic cell lines showed a resistance of the embryonic organ to malignant invasion by tumor cells. The mechanism of...

journal_title：Clinical & experimental metastasis

authors： Schroyens W,Camon J,De Ridder L

更新日期：1991-07-01 00:00:00

abstract：:Spatial and temporal oxygen heterogeneity exists in most solid tumour microenvironments due to an inadequate vascular network supplying a dense population of tumour cells. An imbalance between oxygen supply and demand leads to hypoxia within a significant proportion of a tumour, which has been correlated to the likeli...

journal_title：Clinical & experimental metastasis

authors： Subarsky P,Hill RP

更新日期：2008-01-01 00:00:00

abstract：:RGD-containing substrates were used to study static and hydrodynamic adhesion of murine RAW117 large-cell lymphoma sublines with differential liver-metastatic potentials. Highly liver-metastatic RAW117-H10 cells had higher rates of static adhesion to vitronectin, fibronectin and (GRGDS)4 than poorly metastatic RAW117-...

journal_title：Clinical & experimental metastasis

authors： Yun Z,Smith TW,Menter DG,McIntire LV,Nicolson GL

更新日期：1997-01-01 00:00:00

abstract：:Extrathyroidal extension (ETE) of papillary thyroid carcinoma (PTC) is common and clinical presentation can vary from minimal to extensive locoregional involvement. Although PTC is generally considered the most benign among all thyroid carcinomas, it may present with local invasion with poor prognosis. Our retrospecti...

journal_title：Clinical & experimental metastasis

authors： Lin JD,Hsueh C,Chao TC

更新日期：2016-08-01 00:00:00

abstract：:The concurrent administration of Metrazol (60 mg/kg, i.v.) to anaesthetized rats enhances the cerebral penetration of the anticancer agent razoxane. Such an enhancement leads to an increase in the therapeutic efficacy of razoxane against intracerebrally sequestered L1210 leukaemia cells in mice. The combination of Met...

journal_title：Clinical & experimental metastasis

authors： Greig N,Newell D,Hellmann K

更新日期：1984-01-01 00:00:00

abstract：:This study compared phenotype and behaviour of seven head and neck squamous cell carcinoma (HNSCC) cell lines and normal epithelial cells. Indications were found that in HNSCC cells: 1) loss of the cell-cell adhesion molecule E-cadherin was correlated with loss of epithelioid cell morphology but not with loss of cell-...

journal_title：Clinical & experimental metastasis

authors： Tomson AM,Scholma J,Meijer B,Koning JG,de Jong KM,van der Werf M

更新日期：1996-11-01 00:00:00

abstract：:Emerging evidence suggests that gap junctional intercellular communication (GJIC) and expression of connexins (Cx) contribute to the metastatic potential of breast cancer cells. To more directly address this, an aggressive bone metastasis breast cancer cell line, MDA-MET (MET), was stably transfected with human Cx43 c...

journal_title：Clinical & experimental metastasis

authors： Li Z,Zhou Z,Donahue HJ

更新日期：2008-01-01 00:00:00

abstract：:CNTO 95 is a fully human monoclonal antibody that recognizes alphav integrins. Previous studies have shown that CNTO 95 exhibits both anti-tumor and anti-angiogenic activities (Trikha M et al., Int J Cancer 110:326-335, 2004). In this study we investigated the biological activities of CNTO 95 on breast tumor cells bot...

journal_title：Clinical & experimental metastasis

authors： Chen Q,Manning CD,Millar H,McCabe FL,Ferrante C,Sharp C,Shahied-Arruda L,Doshi P,Nakada MT,Anderson GM

更新日期：2008-01-01 00:00:00

abstract：:Metastatic variant sublines of the murine RAW117 large cell lymphoma or lymphosarcoma have been established in vitro by sequential cycles of harvesting of liver tumor nodules after intravenous inoculation of tumor cell suspensions into syngeneic BALB/c mice. After five and ten in vivo selections for liver colonization...

journal_title：Clinical & experimental metastasis

authors： McGuire EJ,Mascali JJ,Grady SR,Nicolson GL

更新日期：1984-07-01 00:00:00

abstract：:The majority of patients recur after resection of colorectal liver metastases (CRLM). Patients with CRLM displaying a desmoplastic histopathological growth pattern (dHGP) have a better prognosis and lower probability of recurrence than patients with non-dHGP CRLM. The current study evaluates the impact of HGP type on ...

journal_title：Clinical & experimental metastasis

authors： Nierop PMH,Galjart B,Höppener DJ,van der Stok EP,Coebergh van den Braak RRJ,Vermeulen PB,Grünhagen DJ,Verhoef C

更新日期：2019-04-01 00:00:00

abstract：:The purpose of this study was to determine the subpopulation dynamics of human colon carcinoma (HCC) cells growing at orthotopic (cecum, liver) or ectopic (subcutis, kidney, spleen) sites in nude mice and to correlate any outgrowth of distinct clones with the differential expression of metastasis-related genes. Low me...

journal_title：Clinical & experimental metastasis

authors： Singh RK,Tsan R,Radinsky R

更新日期：1997-03-01 00:00:00

abstract：:Hepatocellular carcinoma (HCC) is one of the most common cancers worldwide with increasing incidence. Despite curative surgical resection and advanced chemotherapy, its survival rate remains low. The presence of microvascular invasion and occult metastasis is one of the major causes for this poor outcome. MDM2 Binding...

journal_title：Clinical & experimental metastasis

authors： Bi Q,Ranjan A,Fan R,Agarwal N,Welch DR,Weinman SA,Ding J,Iwakuma T

更新日期：2015-04-01 00:00:00

abstract：:Elevated osteopontin (OPN) transcription often correlates with increased metastatic potential of transformed cells, and in several model systems OPN--whether produced by the tumor cells or by stromal cells - has been shown to enhance metastatic ability. Sequence elements in the OPN promoter have been identified on the...

journal_title：Clinical & experimental metastasis

authors： Denhardt DT,Mistretta D,Chambers AF,Krishna S,Porter JF,Raghuram S,Rittling SR

更新日期：2003-01-01 00:00:00

abstract：:Cancer cells with the surface marker profile CD44+/CD24- have previously been described to possess cancer stem cell-like properties. This manuscript evaluates those properties in ovarian cancer cell lines. The proportion of CD44+/CD24- cells corresponded to the clinical aggressiveness of each ovarian cancer cell line ...

journal_title：Clinical & experimental metastasis

authors： Meng E,Long B,Sullivan P,McClellan S,Finan MA,Reed E,Shevde L,Rocconi RP

更新日期：2012-12-01 00:00:00

abstract：:Sentinel lymph node (SLN) identification with preoperative image guidance may improve pathological staging of prostate cancer by identifying nodes outside the standard template of dissection. Four anesthetized male dogs received an intra-prostatic injection of Ga-68-labeled tilmanocept. Every 20 min the pelvic lymph n...

journal_title：Clinical & experimental metastasis

authors： Stroup SP,Kane CJ,Farchshchi-Heydari S,James CM,Davis CH,Wallace AM,Hoh CK,Vera DR

更新日期：2012-10-01 00:00:00

abstract：:Primary tumor growth and metastasis depend on angiogenesis, which is determined by the balance between proangiogenic and antiangiogenic molecules. Interferon (IFN)-alpha and -beta inhibit angiogenesis through downregulation of interleukin-8, matrix metalloproteinase-9, and basic fibroblast growth factor. To provide ev...

journal_title：Clinical & experimental metastasis

authors： McCarty MF,Bielenberg D,Donawho C,Bucana CD,Fidler IJ

更新日期：2002-01-01 00:00:00

abstract：:Basement membrane forms widespread barriers to tumor invasion. It has been shown that tumor-secreted, basement membrane-degrading enzymes, namely metalloproteinases (MMPs) play an important role in tumor invasion and metastasis. In this study, we determined the enzymatic activity, content, and mRNA of both the 72 kDa ...

journal_title：Clinical & experimental metastasis

authors： Rao VH,Bridge JA,Neff JR,Schaefer GB,Buehler BA,Vishwanatha JK,Pollock RE,Nicolson GL,Yamamoto M,Gokaslam ZL

更新日期：1995-11-01 00:00:00