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 uterine anomalies associated with endometrial cancer in the past 25 years, to identify similarities and differences in clinicopathologic characteristics and prognosis between endometrial cancer associated with uterine anomalies, and normal uterus. CASES:Case 1 was a 75-year-old gravida 1, para 0, woman with carcinosarcoma (mixed well-differentiated endometrial adenocarcinoma and undifferentiated sarcoma) of the right cavity (grade III, and at least stage II ) of a uterus didelphys. The tumor recurred within 7 months after surgery, salvage radiotherapy was unsuccessful; the patient died 8 months after the surgery. Case 2 was a 63-year-old gravida 5, para 3, woman with a bicornuate uterus and uterus papillary serous carcinoma of the right horn (grade III, stage IIIC). She did not respond to the chemotherapy post surgery and died within 4 months. Case 3 was a 60-year-old gravida 0, para 0, woman with a complete septate uterus and an oblique vaginal septum of the upper region of the vagina with endometrioid adenocarchcinoma of the left cavity (grade II, stage IA). No adjuvant therapy was administered and the patient had recovered 2 y after the surgery. CONCLUSION:Clinicians should be aware of the coexistence of uterine malignancies and uterine anomalies in patients presenting with persistent abnormal uterine bleeding, but with negative endometrial biopsy or failed in the operation of endometrial biopsy. In such cases, magnetic resonance imaging has an important role in the diagnosis of both malformation and malignancy, and an exploratory laparotomy should be performed to avoid delaying the diagnosis and treatment of cancers.
journal_name
Cancer Biol Therjournal_title
Cancer biology & therapyauthors
Gao J,Zhang J,Tian W,Teng F,Zhang H,Zhang X,Wang Y,Xue Fdoi
10.1080/15384047.2017.1281495subject
Has Abstractpub_date
2017-03-04 00:00:00pages
123-131issue
3eissn
1538-4047issn
1555-8576journal_volume
18pub_type
杂志文章,评审abstract::Oncolytic viruses have recently received widespread attention for their potential in innovative cancer therapy. Many telomerase promoter-regulated oncolytic adenoviral vectors retain E1A and E1B. However, the functions of E1A and E1B proteins in the oncolytic role of replication-competent adenovirus (RCAd) and RCAd en...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.29842
更新日期:2014-10-01 00:00:00
abstract::The alterative reading frame (ARF) protein is unique in its capacity to interact with Mdm2 thus facilitating p53-dependent cell cycle arrest and apoptosis. ARF also acts in a p53-independent manner in which it binds to Myc and interferes with transcriptional activation by Myc thereby inhibiting Myc-induced cell prolif...
journal_title:Cancer biology & therapy
pub_type: 评论,杂志文章
doi:10.4161/cbt.5.6.2939
更新日期:2006-06-01 00:00:00
abstract::We developed a DNA aptamer, Ap52, against the shared tumor-specific MAGE-A3111-125 peptide antigen that was used to target multiple types of cancer cells. Here we report the in vivo study of mice implanted with pancreatic tumor cells AsPC-1, which demonstrates accumulation of phosphorothioate-modified Ap52 (ThioAp52) ...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.1080/15384047.2020.1833156
更新日期:2021-01-02 00:00:00
abstract::Patients with Fanconi anemia (FA) display a wide variety of defects including bone marrow failure and a high risk of developing cancer. Multiple Fanconi genes exist whose proteins form a complex that along with BRCA1 is important for the translocalization of FANCD2 to nuclear foci. With BRCA2 and RAD51, this complex i...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.3.2.609
更新日期:2004-02-01 00:00:00
abstract::Causes for the complex phenotypes of cancers, such as altered differentiation, invasion and metastasis, are not known, and multigenic defects are likely. In contrast, well-defined deficiencies, such as those affecting DNA-repair mechanisms and enzymatic pathways, are simple, typically caused by one or a few gene mutat...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.8.4.7346
更新日期:2009-02-01 00:00:00
abstract::Prostate-Specific Membrane Antigen (PSMA) is a glutamate carboxypeptidase II that is highly expressed by both normal and malignant prostate epithelial cells and by the neovasculature of many tumor types but is not expressed by endothelial cells in normal tissue. PSMA possesses the hydrolytic properties of an N-acetyla...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.3.6.846
更新日期:2004-06-01 00:00:00
abstract::Current knowledge of changes in the mammary epithelium relevant to breast carcinogenesis is limited to when histological changes are already present because of a lack of biomarkers needed to identify where such molecular changes might be ongoing at earlier during the of decades-long latent stages of breast carcinogene...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.13.2.18873
更新日期:2012-01-15 00:00:00
abstract::Invariant natural killer T (iNKT) cells are a distinct subset of human T cells, which expresses an invariant T cell receptor Vα24 Jα18 and recognizes glycolipid antigens in the context of CD1d molecules. iNKT cells exert pivotal regulatory roles in many immune responses, including antitumor immune responses. Alteratio...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.20553
更新日期:2012-07-01 00:00:00
abstract:INTRODUCTION:Germ-line mutations of the APC gene are associated with familial adenomatous polyposis, and somatic mutations occur frequently in sporadic colorectal cancer. However, to abrogate APC function, both alleles must be inactivated. Recently, it has been demonstrated that epigenetic modification of the APC promo...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.3.10.1113
更新日期:2004-10-01 00:00:00
abstract::Furanodiene (C15H20O), a pure compound isolated from Traditional Chinese medicine, Curcuma wenyujin, named Ezhu in Chinese, which structure was determined on the basis of NMR, MS and UV spectrum. In this study, we attempted to characterize in detail the signaling cascades resulted from furanodiene-induced apoptosis in...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.6.7.4317
更新日期:2007-07-01 00:00:00
abstract:OBJECTIVES:To evaluate the 6-mo overall survival, safety and tolerability of lenalidomide in combination with standard gemcitabine as first-line treatment for patients with metastatic pancreatic cancer. METHODS:Eligibility included: previously untreated metastatic adenocarcinoma of the pancreas with metastases incurab...
journal_title:Cancer biology & therapy
pub_type: 杂志文章,多中心研究
doi:10.4161/cbt.23625
更新日期:2013-04-01 00:00:00
abstract::In bone metastases, tumor cells interact with the bone microenvironment to induce osteoclastogenesis, leading to bone destruction and the growth factor release. RANK ligand (RANKL) is essential for osteoclast formation, function, and survival. Tumor cell-mediated osteolysis is thought to occur ultimately via inducti...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.9.7.11266
更新日期:2010-04-01 00:00:00
abstract::It has been reported that the local introduction of a promoter-less DNA containing the complementary DNA (cDNA) sequence of a gene could induce gene-specific silencing in plants. The feasibility of this kind of silencing in human cancer cells is as yet unknown. The current study was designed to investigate the anti-tu...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.7.10.6586
更新日期:2008-10-01 00:00:00
abstract::Heparan sulfate proteoglycans (HSPGs) play important roles in cancer initiation and progression, by interacting with the signaling pathways that affect proliferation, adhesion, invasion and angiogenesis. These roles suggest the possibility of various strategies of regulation of these molecules. In this review, we demo...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.1080/15384047.2020.1838034
更新日期:2020-12-01 00:00:00
abstract::Background: Associations between polymorphisms in interleukin-10 (IL-10) and hematological oncology were already explored by many genetic association studies, with controversial findings. The aim of this meta-analysis was to more comprehensively analyze associations between polymorphisms in IL-10 and hematological onc...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.1080/15384047.2019.1702404
更新日期:2020-04-02 00:00:00
abstract::The molecular regulation of growth and progression of hormone refractory breast and prostate cancers remains challenging. The Division of Cancer Biology, NCI organized a small "think tank" style workshop and invited scientists in relevant areas to assess the state of science on the biology of hormone refractory tumors...
journal_title:Cancer biology & therapy
pub_type:
doi:10.4161/cbt.8.21.9918
更新日期:2009-11-01 00:00:00
abstract::Adenoid cystic cancers (ACC) in the head and neck are rare yet present a clinical dilemma. Although 5-y survivals are excellent, they have a propensity for late recurrences. Most of these cancers are initially treated with surgery followed by radiation. When recurrences happen, treatment options are limited both by th...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.8.20.9596
更新日期:2009-10-01 00:00:00
abstract::Numerous tyrosine kinase inhibitors (TKIs) targeting c-Met are currently in clinical trials for several cancers. Their efficacy is limited due to the development of resistance. The present study aims to elucidate this mechanism of c-Met TKI resistance by investigating key mTOR and Wnt signaling proteins in melanoma ce...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.29451
更新日期:2014-09-01 00:00:00
abstract:OBJECTIVE:EphA2 overexpression predicts poor prognosis in endometrial cancer. To explore mechanisms for this association and assess its potential as therapeutic target, the relationship of EphA2 expression to markers of angiogenesis was examined using patient samples and an orthotopic mouse model of uterine cancer. EX...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.10.12.13582
更新日期:2010-12-15 00:00:00
abstract::The early observations by Dr Otto Warburg revealed that fundamentally metabolic differences exist between malignant tumor cells and adjacent normal cells. Many studies have further reported the relationship between altered cellular metabolism and therapeutic outcomes. These observations suggest that targeting the pecu...
journal_title:Cancer biology & therapy
pub_type: 杂志文章,评审
doi:10.4161/cbt.22958
更新日期:2013-02-01 00:00:00
abstract::Polo-like kinase 1 (Plk1) is a key cell cycle regulator that is frequently overexpressed in human hepatocellular carcinomas. Blockade of the Plk1 pathway has been reported to be capable of inducing anti-tumor effect. Here, plasmids containing U6 promoter-driven shRNAs against human Plk1 were constructed and transfecte...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.11.4.14178
更新日期:2011-02-15 00:00:00
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journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.9.2.10287
更新日期:2010-01-01 00:00:00
abstract::Breast cancer is one of the most commonly diagnosed malignancies in women. Despite the remarkable success of mammography screening and use of adjuvant systemic therapy, it is estimated that approximately 200,000 new diagnoses will be made this year and 40,000 deaths will occur due to this disease (American Cancer Soci...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.12.9.17677
更新日期:2011-11-01 00:00:00
abstract::WNT and FGF signaling pathways cross-talk during a variety of cellular processes, such as human colorectal carcinogenesis, mouse mammary tumor virus (MMTV)-induced carcinogenesis, E2A-Pbx-induced leukemogenesis, early embryogenesis, body-axis formation, limb-bud formation, and neurogenesis. Canonical WNT signals are t...
journal_title:Cancer biology & therapy
pub_type: 杂志文章,评审
doi:10.4161/cbt.5.9.3151
更新日期:2006-09-01 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
pub_type: 杂志文章
doi:10.4161/cbt.11.1.13878
更新日期:2011-01-01 00:00:00
abstract::Chemotherapy in prostate cancer (CaP) even as an adjunct has not been a success. In this communication, we report the pre-clinical efficacy of a nitroacridine derivative, C-1748 (9[2'-hydroxyethylamino]-4-methyl-1-nitroacridine) in CaP cell culture and human xenograft animal models. C-1748, a DNA intercalating agent h...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.6.10.4790
更新日期:2007-10-01 00:00:00
abstract::The presence of tumor-infiltrating lymphocytes (TILs) in epithelial ovarian cancer indicates a host antitumor response and is associated with improved survival. We wished to determine the extent to which TIL density differs from site to site within a given patient. We initially studied multiple paired metastases from ...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.12.4.16908
更新日期:2011-08-15 00:00:00
abstract::The greatest health threat from malignant melanoma is death due to metastatic disease. Consequently, the identification of markers predictive of metastatic disease is essential for identifying new therapeutic targets. EphA2, a protein tyrosine kinase receptor commonly expressed in epithelial cells, has been found to b...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.8.3.7485
更新日期:2009-02-01 00:00:00
abstract::MDM2 antagonists stabilize and activate wild-type p53, and histone methyltransferase (HMT) inhibitors reduce methylation on histone lysines and arginines. Both MDM2 antagonists and HMT inhibitors are being developed as cancer therapeutics. Wild-type p53 expressing HCT116 colon cancer cells were resistant to apoptosis ...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.1080/15384047.2018.1433500
更新日期:2018-06-03 00:00:00
abstract::Li-Fraumeni syndrome (LFS) is primarily characterized by development of tumors exhibiting germ-line mutations in the p53 gene. Cell lines developed from patients of a LFS family have decreased p53 activity as evidenced by the absence of apoptosis upon etoposide treatment. To test our hypothesis that changes in gene ex...
journal_title:Cancer biology & therapy
pub_type: 杂志文章
doi:10.4161/cbt.22621
更新日期:2013-01-01 00:00:00