Overexpression of HIF-1α indicates a poor prognosis in tongue carcinoma and may be associated with tumour metastasis.

abstract：:Extra-abdominal desmoid tumour is a rare type of tumour which is conventionally treated with wide local excision. However, wide local excision usually causes irreparable damage to the limbs. Nevertheless, few patients have been subjected to wide local excision and reconstructive surgery in a single procedure. A 52-yea...

journal_title：Oncology letters

authors： Cao C,Zou J,Wu C,Bao Z,Yang H

更新日期：2012-09-01 00:00:00

abstract：:Ganglioneuromas (GNs) arising from neural crest sympathogonia are rare benign neurogenic tumors. The most commonly affected sites are the posterior mediastinum, the retroperitoneum and the adrenal gland. GNs often present as a solitary, painless and slow-growing mass, and multiple occurrences in the cervical region ar...

journal_title：Oncology letters

authors： Ma J,Liang L,Liu H

更新日期：2012-09-01 00:00:00

abstract：:The present study aimed to ascertain the significance of topoisomerase II α (TOP2A) and minichromosome maintenance protein (MCM) 2 expression in anal carcinoma. A total of 75 anal lesions were retrieved from the files of the Department of Pathology of Barretos Cancer Hospital (Barretos, Brazil) in order to verify the ...

journal_title：Oncology letters

authors： Scapulatempo-Neto C,Veo C,Fregnani JHTG,Lorenzi A,Mafra A,Melani AGF,Loaiza EAA,Rosa LAR,de Oliveira CM,Levi JE,Longatto-Filho A

更新日期：2017-03-01 00:00:00

abstract：:Carcinoid tumors are neuroendocrine neoplasms derived from enterochromaffin cells. Skeletal metastases from carcinoid tumors are considered to be extremely rare. In this study, we present two cases of carcinoid tumors that metastasized to the bone. Furthermore, we review 50 published case reports and reveal the featur...

journal_title：Oncology letters

authors： Hori T,Yasuda T,Suzuki K,Kanamori M,Kimura T

更新日期：2012-05-01 00:00:00

abstract：:The molecular mechanisms underlying the dysregulation of microRNAs (miRs) have been previously documented in breast cancer. miR-198 has been reported to be deregulated in several human cancers. However, the detailed effects of miR-198 on breast cancer progression remain unclear. Using quantitative polymerase chain rea...

journal_title：Oncology letters

authors： Hu Y,Tang Z,Jiang B,Chen J,Fu Z

更新日期：2017-03-01 00:00:00

abstract：:Patients with the luminal B subtype of breast cancer exhibit a poor prognosis, high metastatic risk and high incidence of chemotherapy resistance. Luminal B breast cancer is sub-classified into B1 and B2. The pathophysiological mechanism of luminal B2 breast cancer (LB2BC) progression has yet to be characterized. Ther...

journal_title：Oncology letters

authors： Wang J,Du Q,Li C

更新日期：2017-12-01 00:00:00

abstract：:Cervical carcinoma expressed PCNA regulatory long non-coding (lnc)RNA (CCEPR) has recently been reported to play oncogenic roles in some common types of human cancer. However, the clinical significance of CCEPR mRNA expression levels in esophageal squamous cell carcinoma (ESCC) and the exact function of CCEPR in regul...

journal_title：Oncology letters

authors： Wang X,Zhou L,Zhang H,Ou H,Long W,Liu X

更新日期：2020-11-01 00:00:00

abstract：:A 20-year-old male presented to hospital with blood in the mucus, which had occurred for 6 months, and was diagnosed with nasopharyngeal carcinoma (NPC). Due to passive smoking, the patient developed a constant and violent cough, pain behind the right ear and swelling of the retropharynx. The results of a computed tom...

journal_title：Oncology letters

authors： Liu LH,Yang XF

更新日期：2016-06-01 00:00:00

abstract：:Studies investigating the effects of microRNA (miR)-155 on the behavior of tumor cells have concentrated primarily on proliferation and apoptosis. The aim of the present study was to investigate the effect of miR-155 inhibitor on the metastatic and invasive ability of gastric carcinoma cells and whether this effect is...

journal_title：Oncology letters

authors： Wei H,Li Y,Ning Q,Suo ZM

更新日期：2018-10-01 00:00:00

abstract：:The incidence and mortality rates of gastric cancer rank among the highest five of all cancer types worldwide. The chemotherapeutic agent 5-fluorouracil (5-FU) is the gold standard for treating gastric cancer, but its efficacy is limited due to high rates of resistance. To improve the therapeutic efficacy of 5-FU and ...

journal_title：Oncology letters

authors： Lee S,Lee SK,Jung J

更新日期：2021-01-01 00:00:00

abstract：:Forkhead box protein A1 (FOXA1) is essential for the growth and differentiation of breast epithelium, and has a favorable outcome in breast cancer (BC). Elevated FOXA1 expression in BC also facilitates hormone responsiveness in estrogen receptor (ESR)-positive BC. However, the interaction between these two pathways is...

journal_title：Oncology letters

authors： Chaudhary S,Krishna BM,Mishra SK

更新日期：2017-08-01 00:00:00

abstract：:Curcumin is a non-nutritive yellow pigment found in the spice turmeric, which is derived from the rhizome of the plant Curcuma longa Linn. Six cyclohexanone analogues of curcumin (A(1)-A(6)) were investigated for their effects on growth and apoptosis in PC-3 human prostate cancer cells. The ability of these compounds ...

journal_title：Oncology letters

authors： Wei X,DU ZY,Cui XX,Verano M,Mo RQ,Tang ZK,Conney AH,Zheng X,Zhang K

更新日期：2012-08-01 00:00:00

abstract：:Circulating tumor cells (CTCs), isolated as a 'liquid biopsy', may provide important diagnostic and prognostic information. Therefore, rapid, reliable and unbiased detection of CTCs are required for routine clinical analyses. It was demonstrated that negative enrichment, an epithelial marker-independent technique for ...

journal_title：Oncology letters

authors： Xu Y,Liu B,Ding F,Zhou X,Tu P,Yu B,He Y,Huang P

更新日期：2017-06-01 00:00:00

abstract：:The present study aimed to explore the expression of microRNA (miRNA or miR) in drug-resistant and drug-sensitive ovarian cancer cell lines, and to seek the potential therapeutic target of ovarian cancer drug-resistant mechanism in order to improve drug resistance by altering miRNA levels. The drug-resistant character...

journal_title：Oncology letters

authors： Liu J,Wu X,Liu H,Liang Y,Gao X,Cai Z,Wang W,Zhang H

更新日期：2016-09-01 00:00:00

abstract：:Askin tumors are rare malignant neoplasms that are localized in the thoracopulmonary region and mainly occur in children and adolescents. Further investigation with regard to the effective treatment of this disease is required, since the disease has a low incidence and limited knowledge is available on the biological ...

journal_title：Oncology letters

authors： Dou X,Yan H,Wang R

更新日期：2013-10-01 00:00:00

abstract：:The aim of this study was to investigate the correlation between cyclin A expression and efficacy of paclitaxel-based chemotherapy in patients with esophageal squamous cell carcinoma (ESCC). The expression of cyclin A was examined in 48 newly diagnosed ESCC patients prior to treatment using the MaxVision immunohistoch...

journal_title：Oncology letters

authors： Huang JX,Shen SL,Lin M,Xiao W,Chen WC,Lin MS,Yu H,Chen P,Qian RY

更新日期：2012-10-01 00:00:00

abstract：:Activating mutations of the epidermal growth factor receptor (EGFR) gene are characteristic of non-small cell lung cancer (NSCLC). EGFR mutations were previously detected in histologically normal lung tissue around NSCLC tumors. Computed tomography-guided lung needle biopsy (CTNB) is an accurate and useful technique f...

journal_title：Oncology letters

authors： Ueno T,Soh J,Hiraki T,Asano H,Ichimura K,Shibamoto K,Gobara H,Kanazawa S,Toyooka S,Miyoshi S

更新日期：2012-02-01 00:00:00

abstract：:Changes in filamin A (FLNa) expression contribute to the development and progression of numerous malignancies. However, in vitro studies of breast cancer have shown conflicting results. Thus, the present study aimed to detect the expression of FLNa in breast cancer tissue samples and the association with clinicopathol...

journal_title：Oncology letters

authors： Tian HM,Liu XH,Han W,Zhao LL,Yuan B,Yuan CJ

更新日期：2013-09-01 00:00:00

abstract：:Long non-coding RNA (lncRNA) metastasis-associated lung adenocarcinoma transcript 1 (MALAT1) is upregulated in numerous types of cancer, and is implicated in various cellular processes associated with cancer progression. However, the underlying molecular mechanisms by which MALAT1 regulates metastasis remain unclear. ...

journal_title：Oncology letters

authors： Zhang Y,Guan X,Wang H,Wang Y,Yue D,Chen R

更新日期：2020-10-01 00:00:00

abstract：:Despite improvements in diagnosis and treatment, the survival of patients with advanced stages of esophageal squamous cell carcinoma (ESCC) remains poor. Therefore, novel biomarkers that can assist with early detection of ESCC are required. In the present study, three paired ESCC and normal esophageal tissue samples f...

journal_title：Oncology letters

authors： Cheng L,Shi G,Fang C,Li G,Zheng Y,Chen W

更新日期：2019-03-01 00:00:00

abstract：:The present study evaluated the association between programmed cell death ligand-1 (PD-L1) expression and long-term oncologic outcomes in colorectal cancer (CRC). PD-L1 expression was evaluated using immunohistochemistry in 175 patients who underwent surgical resection for CRC between September 1999 and August 2004. P...

journal_title：Oncology letters

authors： Bae SU,Jeong WK,Baek SK,Kim NK,Hwang I

更新日期：2018-10-01 00:00:00

abstract：:The epidermal growth factor receptor (EGF-R) signaling pathway is thought to have an important role in the development and progression of several carcinomas, as it is associated with cell proliferation, differentiation and migration. Activation of EGF-R signaling regulates epithelial-mesenchymal transition (EMT)-assoc...

journal_title：Oncology letters

authors： Cui L,Song J,Wu L,Cheng L,Chen A,Wang Y,Huang Y,Huang L

更新日期：2017-01-01 00:00:00

abstract：:Inhibition of nuclear factor-κB (NF-κB) results in antitumor activity in leukemia cells, and may be a potential therapeutic strategy for the treatment of leukemia. However, a significant limitation of NF-κB inhibition in the treatment of leukemia is the low efficiency of this technique. NF-κB inhibitor treatment induc...

journal_title：Oncology letters

authors： Dong QM,Ling C,Chen X,Zhao LI

更新日期：2015-12-01 00:00:00

abstract：:Lysine-specific demethylase 1 (LSD1) functions as a transcriptional coregulator by modulating histone methylation and has been associated with numerous high-risk cancers. Previously, our group and others identified LSD1 as an upregulated gene in ovarian cancer, and reported that the upregulation of LSD1 was associated...

journal_title：Oncology letters

authors： Shao G,Wan X,Lai W,Wu C,Jin J,Liu X,Wei Y,Lin Q,Zhang L,Shao Q

更新日期：2018-06-01 00:00:00

abstract：:Chemotherapy failure remains a challenge when treating patients with acute myeloid leukemia (AML), who often suffer from persistent or relapsed disease. The multidrug resistance (MDR) mediated by efflux transporters of the ATP binding cassette (ABC) superfamily is a major obstacle for successful chemotherapy. The pres...

journal_title：Oncology letters

authors： Liu B,Li LJ,Gong X,Zhang W,Zhang H,Zhao L

更新日期：2018-05-01 00:00:00

abstract：:Ameloblastoma is the most common and clinically relevant type of odontogenic tumor. Clear cell odontogenic carcinoma is histologically characterized by solid sheets and nests of clear cells, whereas clear cell ameloblastoma (CCAM) is histologically characterized by an ameloblastomatous component intermixed with an ext...

journal_title：Oncology letters

authors： Gamoh S,Wato M,Akiyama H,Tsuji K,Ishikawa H,Naruse K,Yoshida H,Morita S,Tanaka A,Shimizutani K

更新日期：2017-12-01 00:00:00

abstract：:Ganoderma lucidum, within the Polyporaceae family of Basidiomycota, is a popular traditional remedy medicine used in Asia to promote health and longevity. Compounds extracted from G. lucidum have revealed anticancer, antioxidant and liver protective effects. G. lucidum has been associated with prostate cancer cells. G...

journal_title：Oncology letters

authors： Qu L,Li S,Zhuo Y,Chen J,Qin X,Guo G

更新日期：2017-12-01 00:00:00

abstract：:The present study evaluated the expression of p53, pRb, hMLH1 and MDM2 prior to preoperative chemoradiotherapy (CRT) in patients with rectal cancer, and attempted to determine any correlation with treatment outcome. Forty-five patients with available pretreatment biopsy tissues and who received preoperative CRT were e...

journal_title：Oncology letters

authors： Nam TK,Lee JS,Kim HR,Ahn SJ,Song JY,Yoon MS

更新日期：2010-01-01 00:00:00

abstract：:The present study aimed to clarify the association between kinesin family member 11 (KIF11) and human breast cancer, and the effect of KIF11 on breast cancer cell progression. Western blot analysis, reverse transcription-quantitative polymerase chain reaction (RT-qPCR) analysis, retroviral infection, immunohistochemis...

journal_title：Oncology letters

authors： Pei YY,Li GC,Ran J,Wei FX

更新日期：2017-12-01 00:00:00

abstract：:Angiosarcoma is a rare and deadly malignancy originating from the vascular endothelial cells. Surgery is the most effective method to cure this disease, but for metastatic angiosarcoma, a chemotherapy-based treatment is the main therapeutic choice. However, there is currently no standard chemotherapy regimen. The curr...

journal_title：Oncology letters

authors： Ye J,Li XF,Wang YD,Yuan Y

更新日期：2015-04-01 00:00:00