Abstract:
:Ubiquitin ligase Cullin7 has been has been suggested to act as an oncogene in some tumors; however, the prognostic role of Cullin7 has not been evaluated in cancer patients. In this study, we observed that the expression of Cullin7 mRNA was significantly higher in epithelial ovarian cancer (EOC) compared with normal ovarian surface tissues. In addition, Cullin7 expression was related to FIGO stage (p = .001) and lymph node metastasis (p = .033). Furthermore, Cullin7 overexpression inhibited the migration and invasion of ovarian cancer cells. These results suggest that Cullin7 may serve as an indicator of poor prognosis in patients with EOC.
journal_name
Cancer Investjournal_title
Cancer investigationauthors
Xi J,Zeng ST,Guo L,Feng Jdoi
10.3109/07357907.2015.1114123subject
Has Abstractpub_date
2016-01-01 00:00:00pages
130-6issue
3eissn
0735-7907issn
1532-4192journal_volume
34pub_type
杂志文章abstract::Like many tumor suppressor genes, some miRNA genes harboring CpG islands undergo methylation-mediated silencing. In the study, we found significant downregulation and proximal promoter methylation of miR-203a and miR-203b in gastric cardia adenocarcinoma (GCA) tissues. The methylation status of miR-203a and miR-203b i...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.1080/07357907.2016.1242010
更新日期:2016-11-25 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::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::The breast cancer treatment failure rate remains unacceptably high. The current breast cancer treatment paradigm, based primarily on Gompertzian kinetics and animal models, advocates short-course, intensive chemotherapy subsequent to tumor debulking, citing drug resistance and host toxicity as the primary reasons for ...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.3109/07357909409023040
更新日期:1994-01-01 00:00:00
abstract:BACKGROUND:Premenopausal women treated for early stage breast cancer (ESBC) are at risk for chemotherapy-related amenorrhea (CRA). Prospectively-validated, predictive markers of CRA are needed. PATIENTS AND METHODS:Premenopausal women with ESBC and planned chemotherapy (>/= 25% risk of amenorrhea) were evaluated. Foll...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.1080/07357900701829777
更新日期:2008-04-01 00:00:00
abstract::Decisions about the treatment of recurrent ovarian cancer are usually based on the treatment-free interval. Patients relapsing with an interval of more than six months are usually retreated with platinum-based chemotherapy. Non platinum drugs (such as paclitaxel, gemcitabine, liposomal doxorubicin or topotecan) are al...
journal_title:Cancer investigation
pub_type: 杂志文章,评审
doi:10.1081/cnv-200030117
更新日期:2004-01-01 00:00:00
abstract::ZBTB7 was recently recognized as a proto-oncogene. We studied its prognostic value and relationship to clinicopathological variables in 125 breast cancer patients. ZBTB7 expression was significantly higher in breast cancer tissues than in normal breast tissues, but its gene amplification copies were relatively low. ZB...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.3109/07357901003631007
更新日期:2010-07-01 00:00:00
abstract::Tissues become more rigid during tumorigenesis and have been identified as a driving factor for tumor growth. Here, we highlight the concept of tissue rigidity, contributing factors that increase tissue rigidity, and mechanisms that promote tumor growth initiated by increased tissue rigidity. Various factors lead to i...
journal_title:Cancer investigation
pub_type: 杂志文章,评审
doi:10.1080/07357907.2020.1802474
更新日期:2020-09-01 00:00:00
abstract::Estrogen-related receptors (ERRs) alpha, beta, and gamma are orphan nuclear receptors that modulate the estrogen signaling pathway and play roles in the regulation of breast cancer cell growth. To determine the association between breast cancer risk and alleles of the tetranucleotide repeat (AAAG)n in the intron of ER...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.3109/07357907.2013.845672
更新日期:2013-11-01 00:00:00
abstract::Ammonium sulfate (AS) precipitation by consecutive steps at 10% to 50% saturation has been utilized for fractionation of cytoplasmic estrogen receptor (ER) and progesterone receptor (PgR). The highest percentage of both receptor activities are confined mainly in two fractions at AS saturation from 20% to 30% and 30% t...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.3109/07357908909039842
更新日期:1989-01-01 00:00:00
abstract::Although it is not proven by causative association, several studies indicate that patients with acquired immune deficiency syndrome (AIDS) have a high risk for developing cutaneous malignancies, especially lymphoma and Kaposi's sarcoma. Other malignant cutaneous lesions seen in this patient population include basal-ce...
journal_title:Cancer investigation
pub_type: 杂志文章,评审
doi:10.3109/07357909809039770
更新日期:1998-01-01 00:00:00
abstract::To identify the relevant CpG sites as molecular markers, for the diagnosis and to distinguish the indolent and aggressive prostate tumors, we have determined the methylation status of 8 genes, including FLNC, EFS, ECRG4, RARB2, PITX2, GSTP1, PDLIM4, and KCNMA1 in 32 nonrecurrent, 32 recurrent primary prostate tumors, ...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.1080/07357900802620794
更新日期:2009-06-01 00:00:00
abstract::The purpose of this study was to investigate whether the intelligence quotient (IQ) in children treated for leukemia decreases in the years following whole brain irradiation. Twenty-seven leukemic children were assessed following a mean time lapse between radiotherapy and IQ measurement of 9 years. The IQ test used wa...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.1081/cnv-100104285
更新日期:2001-01-01 00:00:00
abstract::Between March 1986 and December 1987, two groups of consecutive patients with advanced breast cancer underwent epidoxorubicin (Epidx) monochemotherapy. Twenty-three patients (group A) received Epidx at a dose of 60 mg/m2 and 27 (group B) at a dose of 120 mg/m2 (i.v. every 3 weeks). No patient had undergone anthracycli...
journal_title:Cancer investigation
pub_type: 临床试验,杂志文章
doi:10.3109/07357909309024827
更新日期:1993-01-01 00:00:00
abstract::We have provided an overview of recent studies that have greatly expanded our knowledge of the molecular and cellular mechanisms that determine the sensitivity or resistance to ionizing radiation. Much of this knowledge was obtained by studying tumor and nontumor cell types that under- or overexpress proteins involved...
journal_title:Cancer investigation
pub_type: 杂志文章,评审
doi:
更新日期:1999-01-01 00:00:00
abstract::Recent clinical trials have demonstrated the significant cancer preventive potential of vitamin E in many different cancer sites, ranging from oral and pharyngeal cancer to prostate cancer. There is an extensive experimental basis for this clinical cancer inhibition. The experimental background includes animal studies...
journal_title:Cancer investigation
pub_type: 杂志文章,评审
doi:10.3109/07357900009031826
更新日期:2000-01-01 00:00:00
abstract::The scientific rationale to block angiogenesis as a treatment strategy for human cancer has been developed over the last 30 years, but is only now entering the clinical arena. Preclinical studies have demonstrated the importance of the vascular endothelial growth factor (VEGF) pathways in both physiologic and patholog...
journal_title:Cancer investigation
pub_type: 杂志文章,评审
doi:10.1080/07357900500360024
更新日期:2005-01-01 00:00:00
abstract::The expression of p53-target genes encoding the proapoptotic factor Noxa, but not PUMA, was not induced by p53 in HCT116 and SW480 cells, which show resistance to apoptosis in response to p53 overexpression. The lack of p53 inducibility of Noxa was restored by treatment with the DNA methyltransferase inhibitor 5-Aza-2...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.1080/07357900701840212
更新日期:2008-08-01 00:00:00
abstract::Tumorigenesis is known to result from multiple genetic changes. Although endogenous and environmental insults can damage DNA, cellular mechanisms exist to repair various forms of damage or to kill those cells irreparably damaged. Hence, the accumulation of numerous genetic changes that would lead to cancer in normal c...
journal_title:Cancer investigation
pub_type: 杂志文章,评审
doi:10.3109/07357900009023065
更新日期:2000-01-01 00:00:00
abstract::Lung cancer is the leading cause of cancer death worldwide and small cell lung cancer (SCLC) accounts for a significant proportion of all lung cancer cases. Even so, the underlying mechanism governing SCLC development remains poorly understood and SCLC related cancer death stands high despite decades of intensive inve...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.3109/07357907.2015.1006329
更新日期:2015-04-01 00:00:00
abstract::The transforming growth factor beta 1 (TGF-beta1) is a multifunctional cytokine with several regulatory activities in tumor cells affecting growth, differentiation, and function. Alterations in gene expression, secretion, and regulation of TGF-beta1 may lead to a favorable environment for tumor development by angiogen...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.1080/07357900701600921
更新日期:2007-12-01 00:00:00
abstract:BACKGROUND:This study examined a PERIOD3 (PER3) gene variable number tandem repeat polymorphism and chronotype as potential BrCA risk factors among Indian women. METHODS:This case-control study included sporadic, histologically confirmed BrCA cases (n = 255) and controls (n = 249) from India with data collection from ...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.3109/07357907.2014.919305
更新日期:2014-08-01 00:00:00
abstract::Because most cancer deaths result from disseminated disease, understanding the regulation of tumor invasion and metastasis is a central theme in tumor cell biology. Interactions between extracellular matrices (ECM) and cellular microenvironment play a crucial role in this process. We have tested selected amino acids a...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.3109/07357909609018433
更新日期:1996-01-01 00:00:00
abstract::Primary squamous cell carcinoma of the breast is a rare clinical entity. We diagnosed a patient who presented with a pure squamous cell cancer of the breast 12 years after local radiation for a primary adenocarcinoma of breast. Previously reported cancers related to radiation of the breast have been squamous cell of s...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.3109/07357900009012177
更新日期:2000-01-01 00:00:00
abstract::The purpose of this study was to assess the usefulness of thallium-201 (Tl-201) single-photon emission-computed tomography (SPECT) scintimammography to differentiate benign from malignant breast masses in 32 female Taiwanese patients with indeterminate mammographic probability of malignancy because of mammographically...
journal_title:Cancer investigation
pub_type: 临床试验,杂志文章
doi:10.1081/cnv-120025089
更新日期:2003-01-01 00:00:00
abstract::This is the first of two papers describing the naturally occurring retroviruses (RNA tumor viruses). Here, the general properties of these viruses and the biology of the fish, reptilian, chicken, and mouse retroviruses are described. In the next issue of Cancer Investigation the biologic properties of the cat, cattle,...
journal_title:Cancer investigation
pub_type: 杂志文章,评审
doi:10.3109/07357908309040934
更新日期:1983-01-01 00:00:00
abstract::Malignant kidney tumors account for approximately 2% of all new primary cancer cases diagnosed in the United States, with an estimated 30,000 cases occurring annually. Although a variety of agents, chemical and biological, have been implicated as causal agents in the development of renal cell carcinoma (RCC), the etio...
journal_title:Cancer investigation
pub_type: 杂志文章,评审
doi:10.1081/cnv-200055962
更新日期:2005-01-01 00:00:00
abstract::Mucositis is a common and often serious acute morbidity when radiation is delivered to portals encompassing the oral cavity, pharynx, or esophagus. In an effort to minimize this side effect, the combination of sucralfate and fluconazole was prescribed to 40 patients. Half were given sucralfate, 1 g in suspension q.i.d...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.3109/07357909509024890
更新日期:1995-01-01 00:00:00
abstract::In the present study, we searched selective cytotoxicity and mitochondria mediated apoptosis of novel COX-2 inhibitor 2-(4-(Methylsulfonyl)phenyl)imidazo[1,2-a] pyridine-8-carboxylic acid on B-lymphocytes and their mitochondria isolated from normal subjects and acute lymphoblastic leukemia (ALL) patients' blood. Our r...
journal_title:Cancer investigation
pub_type: 杂志文章
doi:10.1080/07357907.2020.1808898
更新日期:2020-09-01 00:00:00
abstract::As genetic testing for BRCA1 and BRCA2 (BRCA1/2) mutations is increasingly integrated into the clinical management of high-risk women, it will be important to understand barriers and motivations for genetic counseling among women from underserved minority groups to ensure equitable access to these services. Therefore,...
journal_title:Cancer investigation
pub_type: 杂志文章,评审
doi:10.1081/cnv-58819
更新日期:2005-01-01 00:00:00