Abstract:
:In this study, we evaluated SEA-H61D, a staphylococcal enterotoxin A mutant without emetic activity, as an antitumor agent in vitro and in vivo. It showed that SEA-H61D could significantly inhibit the growth of many cancer cell lines in vitro at very low concentrations by activating human peripheral blood mononuclear cells (PBMCs). CD4+ and CD8+ T lymphocytes could be activated at a dose between 125 and 500 μg/kg. Systemic administration of SEA-H61D in vivo significantly inhibited tumor growth, with the treated group undergoing tumor necrosis and showing a strong infiltration of lymphocytes to the tumor area.
journal_name
Cancer Investjournal_title
Cancer investigationauthors
Wang HR,Jiang H,Hao HJ,Zheng YL,Jie KG,Gu J,Jiang YQdoi
10.3109/07357900903286982subject
Has Abstractpub_date
2010-10-01 00:00:00pages
788-96issue
8eissn
0735-7907issn
1532-4192journal_volume
28pub_type
杂志文章abstract::Because Kv1.3 and Kv1.5 K(+) channels are remodeled during tumorigenesis and participate in skeletal muscle proliferation, we analyzed their expression in human skeletal muscle sarcomas. Aggressive alveolar rhabdomyosarcoma (ARMS) and embryonal rhabdomyosarcoma (ERMS) were studied. Kv1.5 expression was moderate in adu...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.3109/07357907.2012.654872
更新日期:2012-03-01 00:00:00
abstract::Previous studies have shown that human PSP94 can inhibit the growth of prostate cancer cells both in vitro and in vivo. To further validate this potential and investigate the protein within a homologous setting, we examined the effects of rat PSP94 on the growth of the rat prostate adenocarcinoma cell line PAIII in vi...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.1080/07357900600629575
更新日期:2006-04-01 00:00:00
abstract::Two groups of patients with disseminated breast carcinomas who had failed radiotherapy, chemotherapy, and hormonotherapy were treated with natural interferon alpha (nIFN-alpha) alone or in combination with nIFN-gamma delivered in cycles of 10-12 intralesional (i.l.) injections to recurrent and metastatic lesions. In g...
journal_title:Cancer investigation
pub_type: 临床试验,杂志文章
doi:10.3109/07357909509011686
更新日期:1995-01-01 00:00:00
abstract::Environment may influence the development and prevention of cancer. Calcitriol has been associated with calcium homeostasis regulation. Many epidemiological, biochemical, and genetic studies have shown non-classic effects of vitamin D, such as its involvement in the progression of different cancers. Although vitamin D...
journal_title:Cancer investigation
pub_type: 杂志文章,评审
doi:10.3109/07357907.2012.721039
更新日期:2012-10-01 00:00:00
abstract::The present study examines the effect of tobacco smoking on the expression of cyclooxygenase (COX)-2 gene, COX enzymatic activity and prostaglandin (PG) synthesis in urothelial mucosal tissues from patients with bladder cancer and from normal individuals. The detection frequency of COX-2 mRNA was 2-fold higher in blad...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.1081/cnv-120002490
更新日期:2002-01-01 00:00:00
abstract::The results of a prospective trial with a specifically devised chemotherapy regimen in elderly patients with unfavorable non-Hodgkin's lymphoma (NHL) are reported. Between April 1983 and April 1986, 37 consecutive patients 70 years old or more (median age 80) received etoposide and prednimustine (E + P) 100 mg/m2 p.o....
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.3109/07357909009018923
更新日期:1990-01-01 00:00:00
abstract::We hypothesized that co-targeting the epidermal growth factor receptor (EGFR) and Src with the EGFR inhibitor gefitinib and the Src inhibitor AZD0530 would increase growth inhibition and impede migration. Cells overexpressing EGFR were more sensitive to gefitinib than cells expressing mutated EGFR or normal levels of ...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.1080/07357900802570759
更新日期:2009-02-01 00:00:00
abstract::Human mesenchymal stem cells (hMSCs) play an important role in the development of human cancers. In the present study, we observed that hMSCs promoted human prostate cancer (PCa) cell PC-3 growth in vivo and in vitro. The conditional medium of hMSCs promoted the proliferation, migration, and invasion of PC-3 cells. Th...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.3109/07357907.2012.692171
更新日期:2012-08-01 00:00:00
abstract::Non-invasive pharmacological management of patients with cancer related pain has resulted in pain control in 90-95% of the patients. Thus, 5-10% of patients still experience inadequate pain control despite aggressive combined pharmacological therapy. Moreover, patients may not tolerate an aggressive program of titrati...
journal_title:Cancer investigation
pub_type: 杂志文章,评审
doi:10.1081/cnv-200027166
更新日期:2004-01-01 00:00:00
abstract::There is no known effective salvage chemotherapy for patients with refractory or relapsed urothelial tumors after methotrexate/cisplatin-based regimen. We report the results of a phase II trial with the FIFO regimen that includes from day 1 to 5: fluorouracil 350 mg/m2, folinic acid 20 mg/m2, and ifosfamide 1000 mg/m2...
journal_title:Cancer investigation
pub_type: 临床试验,杂志文章
doi:10.3109/07357909509094462
更新日期:1995-01-01 00:00:00
abstract::Dysregulation in apoptotic cell death has recently emerged as a factor in tumorigenesis, but its effect in tumor progression is not yet established. In the present study we evaluated the levels of proliferative and apoptotic cell fractions in a T-cell lymphoma tumor progression model. We compared these features and th...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.3109/07357900009012202
更新日期:2000-01-01 00:00:00
abstract::We developed inducible and constitutive expression systems of Ha-RasV12 in HEK 293 cells to examine early oncogenic RasV12 signaling. Inducible expression of oncogenic Ras-triggered growth arrest, early senescence, and later apoptosis. Gene expression profile analysis revealed early Ras proliferation and cell cycle ge...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.3109/07357900903095623
更新日期:2010-07-01 00:00:00
abstract::Promoter DNA hypermethylation of APC, DAPK, and GSTP1 genes was evaluated in biopsy and matched serum of 160 lung cancer patients and 70 controls. In biopsy, 83.1, 83.1, and 78.1% of lung cancer patients and 72.9, 70, and 70% of controls, while in serum, 52.5, 30.6, and 65.6% of lung cancer patients and 14.3, 18.6, an...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.1080/07357907.2017.1309547
更新日期:2017-07-03 00:00:00
abstract:OBJECTIVES:To investigate the relative risk factor of food items for colorectal cancer in four time periods through a case-control study in a Chinese rural area. METHODS:Colorectal cancer patients diagnosed at a county cancer center, Hebei Province, China, and non-cancer outpatients with similar age, sex, and place of...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.1081/cnv-120002145
更新日期:2002-01-01 00:00:00
abstract::Precise quantification of oral complications in cancer patients receiving bone marrow and stem cell transplantation is essential when testing new treatment strategies for mucositis. Using 133 adult transplant patients, the authors evaluated the 20 item oral mucositis index (OMI), adapted from the 34 item OMI, to facil...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.1081/cnv-120005902
更新日期:2002-01-01 00:00:00
abstract::Studies have demonstrated that plant extracts possess various biological effects including antitumor activity. In the present study, the antitumor activity of Dionysia termeana, a plant native to Iran, was investigated. Cytotoxic activity of the extract on tumor cell lines using MTT colorimetric assay was determined. ...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.1080/07357900701518487
更新日期:2007-10-01 00:00:00
abstract::We have determined the gene expression of sphingosine-1-phosphate (S1P) metabolizing enzymes (SphK1, SphK2, SGPL1, SGPP1, SGPP2, PPAP2A, PPAP2B, and PPAP2C) by quantitative real-time polymerase chain reaction in tumor tissues and adjacent normal tissues of 50 oral squamous cell carcinoma (OSCC) patients. Expression of...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.1080/07357907.2016.1272695
更新日期:2017-02-07 00:00:00
abstract::Psychosocial adjustment in adolescent cancer survivors has been documented to be quite variable. Factors mediating adjustment need to be identified. The current study is an exploration of the impact that cancer diagnosis and treatment has on adolescent's self-perceptions and the role this has in mediating adjustment i...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.3109/07357909109018956
更新日期:1991-01-01 00:00:00
abstract::Enthusiasms into the application of PI3K-δ inhibitor CAL-101 has been muted due to the over-activation of compensatory molecules. Our results delineated that c-Myc suppression using 10058-F4 enhanced CAL-101 cytotoxicity in less sensitive cells through different mechanisms based on p53 status; while CAL-101-plus-10058...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.1080/07357907.2019.1651328
更新日期:2019-01-01 00:00:00
abstract:BACKGROUND:We conducted a phase I study to determine the maximum tolerated dose of docetaxel in combination with gemcitabine for patients with refractory solid tumors. METHODS:From January 1998 to November 1999, we treated 28 patients on a phase I protocol with gemcitabine given at a constant dose of 800 mg/m2 i.v. ov...
journal_title:Cancer investigation
pub_type: 临床试验,杂志文章
doi:10.1081/cnv-120018225
更新日期:2003-06-01 00:00:00
abstract::Enhanced proteolysis and altered tight junction (TJ) proteins associate with carcinoma invasion. We hypothesized that trypsin-2, a tumor-associated serine proteinase, induces tongue carcinoma invasion by activating pro-membrane type-1 matrix metalloproteinase (MT1-MMP) and disturbing the TJs. The effects of invasion w...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.3109/07357907.2012.716467
更新日期:2012-10-01 00:00:00
abstract::Gefitinib (ZD1839, Iressa), a member of the 4-anilinoquinazoline class of compounds, has the chemical name 4-quinazolinamine, N-(3-chloro-4-flurophenyl)-7-methoxy-6-[3-(4-morpholinyl)propoxy]. Gefitinib often is referred to as a "specific" or "selective" inhibitor of epidermal growth factor receptor (EGFR). EGFR expre...
journal_title:Cancer investigation
pub_type: 杂志文章,评审
doi:10.1080/07357900600632058
更新日期:2006-04-01 00:00:00
abstract::The present study investigates the association between IL12Bpro and +16974A/C in 3' -untranslated region (UTR) polymorphisms of IL12B and IL-12p40 serum level related to development of colorectal cancer (CRC). Our results showed similar distribution of both the investigated polymorphisms among CRC patients and healthy...
journal_title:Cancer investigation
pub_type: 杂志文章,多中心研究
doi:10.3109/07357900902918486
更新日期:2009-11-01 00:00:00
abstract::Acute promyelocytic leukemia (APL) is characterized by specific t(15;17), distinct morphologic picture, and clinical coagulopathy that contribute to the morbidity and mortality of the disease. This study aims to investigate the effects of antitelomerase compound BIBR1532 on APL cells (NB4). BIBR 1532 exerts a direct s...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.3109/07357907.2011.629378
更新日期:2012-01-01 00:00:00
abstract::We analyzed the clinical utility of molecular classification based on anatomical and histological background. The study was conducted on 457 patients treated for gastric cancer with additional information about microsatellite instability status. We divided the patients in three groups of molecular classification based...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.1080/07357907.2017.1292519
更新日期:2017-05-28 00:00:00
abstract::Interstitial collagenase-1 degrades a variety of extracellular matrix components. A single guanine insertion polymorphism in the promoter has been found that influences on the transcription and expression level of the gene. It is suggested that this polymorphism may enhance susceptibility to some types of cancer. Ther...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.1080/07357900801953204
更新日期:2008-10-01 00:00:00
abstract::There appears to be exceptional and growing public enthusiasm for botanical, or "herbal", medicines, especially amongst cancer patients. This has recently begun to be matched by increasing scientific attention. Whilst it is known that plant extracts are active against cancer, the standard approach has been to isolate,...
journal_title:Cancer investigation
pub_type: 杂志文章,评审
doi:10.1081/cnv-120005926
更新日期:2002-01-01 00:00:00
abstract::Hepatitis B virus X protein (HBx) promotes hepatocellular carcinoma (HCC) invasion and metastasis by a poorly understood mechanism. This study investigated the role of NF-kappa B in HBx-mediated upregulation of vascular endothelial growth factor (VEGF) and matrix metalloproteinases (MMPs). In a stably expressing HBx c...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.3109/07357900903405959
更新日期:2010-06-01 00:00:00
abstract::Human papillomaviruses (HPVs) and BKV, JCV, and SV40 polyomaviruses (PYVs) are oncogenic viruses associated with different human tumors. Our aim was to determine if PYV and HPV sequences could be detected in human genital tumors. HPV types 6b, 11, 16, and 18 and PYV were investigated in 22 genital tumor samples and th...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.1081/cnv-200032937
更新日期:2004-01-01 00:00:00
abstract::Transarterial radioembolization (TARE) is one of the therapeutic options for hepatocellular carcinoma (HCC). This study aimed to investigate the predictors and prognostic values of achieving curative treatments after TARE. Overall, 143 patients with intrahepatic HCC treated with TARE between 2011 and 2017 were recruit...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.1080/07357907.2020.1870126
更新日期:2021-01-11 00:00:00