Low-grade cribriform cystadenocarcinoma of the palatal gland: A case report.

abstract：:A significant factor that affects the value of the Ki-67 proliferation index (IK) is the interpretation and implementation approach. This method is based on visual or automated methods to count tumor nuclei labeled with Ki-67 antigen, and is prone to errors. Detection of Ki-67 is a useful tool in breast cancer and con...

journal_title：Oncology letters

authors： Suciu C,Muresan A,Cornea R,Suciu O,Dema A,Raica M

更新日期：2014-01-01 00:00:00

abstract：:Induction of apoptosis in human cancer cells by Sasa quelpaertensis Nakai has been considered to be a potential therapeutic target for cancer treatment; however, the underlying mechanisms of action are not well understood. The present study investigated the role of nitric oxide (NO•) and inhibitors of apoptosis (IAPs)...

journal_title：Oncology letters

authors： Kim MY

更新日期：2020-04-01 00:00:00

abstract：:Osteosarcoma is the most common primary malignant bone tumor in children and adolescents. Recent studies have shown that extracellular matrix metalloproteinase inducer (EMMPRIN/CD147) promotes adhesion, invasion and metastasis of malignant tumor cells. The aim of this study was to investigate the impact of EMMPRIN/CD1...

journal_title：Oncology letters

authors： Lu Q,Lv G,Kim A,Ha JM,Kim S

更新日期：2013-01-01 00:00:00

abstract：:Gastric cancer (GC) is one of the most common malignancies and is the second leading cause of cancer-associated mortality world-wide. In the present study, the prognostic value and antitumor effects of transforming growth factor β1 (TGFβ1) and its receptors in GC were explored. The online Kaplan-Meier plotter database...

journal_title：Oncology letters

authors： Liu F,Wang H,Zhang M

更新日期：2020-09-01 00:00:00

abstract：:Osteosarcoma is known as a malignant tumour with a high mortality rate in orthopaedic settings; however, the factors associated with its degree of malignancy and the biological response remains to be elucidated. Although the essential role of the long noncoding RNA (lncRNA) maternally expressed 3 (MEG3) has been recen...

journal_title：Oncology letters

authors： Shi Y,Lv C,Shi L,Tu G

更新日期：2018-02-01 00:00:00

abstract：:No standard therapy for pulmonary epithelioid hemangioendothelioma (PEH) has yet been established due to the rarity of the disease, the lack of clear standards for treatment and the partial-to-complete spontaneous regression. This report describes three cases of PHE manifested as bilateral intrapulmonary masses with a...

journal_title：Oncology letters

authors： Ye B,Li W,Feng J,Shi JX,Chen Y,Han BH

更新日期：2013-05-01 00:00:00

abstract：:C-X-C motif chemokine ligand 5 (CXCL5) is a CXC-type chemokine that is a crucial inflammatory mediator and a powerful attractant for granulocytic immune cells. Increasing evidence has indicated that CXCL5 is involved in the tumorigenesis of various malignancies. The present investigation demonstrated that CXCL5 was ex...

journal_title：Oncology letters

authors： Yang Y,Hou J,Shao M,Zhang W,Qi Y,E S,Wang S,Sui H,Meng D,Wang B,Wang M,Han Y,Cao Y,Huang X,Li Y,Zhang P,Wang W

更新日期：2017-12-01 00:00:00

abstract：:The aim of the present study was to investigate whether ultrasound combined with microbubbles was able to enhance liposome-mediated transfection of genes into human prostate cancer cells, and to examine the association between autophagy and tumor protein P53 (P53). An MTT assay was used to evaluate cell viability, whi...

journal_title：Oncology letters

authors： Wang YU,Chen YN,Zhang W,Yang YU,Bai WK,Shen E,Hu B

更新日期：2016-01-01 00:00:00

abstract：:Intracranial chondrosarcoma is a rare malignant cartilage-forming tumor, with only a small number of cases in the posterior cranial fossa reported previously. The present study reports the case of a 40-year-old male patient who was admitted to Tianjin Huanhu Hospital with a progressive headache and dizziness that had ...

journal_title：Oncology letters

authors： Chi J,Zhang M,Kang J

更新日期：2016-11-01 00:00:00

abstract：:Plumbagin, a naphthoquinone constituent of Plumbago zeylanica L. (Plumbaginaceae) is widely used in traditional Chinese medicine as an antifungal, antibacterial and anti-inflammatory agent. Plumbagin is known to exhibit proapoptotic, antiangiogenic and antimetastatic effects in cancer cells. The transcriptional co-fac...

journal_title：Oncology letters

authors： Xue YL,Meng XQ,Ma LJ,Yuan Z

更新日期：2016-08-01 00:00:00

abstract：:The epithelial cell adhesion molecule (EpCAM) is overexpressed in the majority of human epithelial carcinomas, and its overexpression is associated with proliferation and neoplastic transformation. However, the precise molecular mechanism involved in EpCAM-related proliferation and metastasis in hypopharyngeal carcino...

journal_title：Oncology letters

authors： Mu Y,Sa N,Yu L,Lu S,Wang H,Xu W

更新日期：2014-07-01 00:00:00

abstract：:Urothelial carcinoma (UC) is the most common type of cancer of the bladder and upper urinary tract, and is characterized by a high risk of recurrence and progression. Urine fluorescence in situ hybridization (FISH) is a technique that detects genetic aberrations in exfoliated cells in the urine, with specific probes f...

journal_title：Oncology letters

authors： Lin T,Liu Z,Liu L,Yang L,Han P,Zhang P,Wei Q

更新日期：2017-05-01 00:00:00

abstract：:The predominant characteristic of malignant glioma is the presence of invading tumor cells in the peritumoral zone. Distinguishing between tumor cells and normal cells in a peritumoral lesion is challenging. Therefore, the aim of the present study was to investigate the cell-cycle phase measurements of fixed paraffin-...

journal_title：Oncology letters

authors： Nakajima S,Morii K,Takahashi H,Fujii Y,Yamanaka R

更新日期：2016-03-01 00:00:00

abstract：:Previous studies have demonstrated that the chronic administration of valproic acid (VPA) suppresses angiogenesis in vivo; however, the mechanisms implicated in VPA-induced autophagy remain unclear. The current study aimed to assess VPA-induced autophagy in three prostate cancer cell lines (PC3, DU145 and LNCaP), in a...

journal_title：Oncology letters

authors： Xia Q,Zheng Y,Jiang W,Huang Z,Wang M,Rodriguez R,Jin X

更新日期：2016-09-01 00:00:00

abstract：:Autophagy is an intracellular protein transport process leading to the degradation of organelles and long-lived proteins in eukaryotes. The down-regulation of autophagy observed in cancer cells has been associated with tumor progression. This study investigated autophagy induced by resveratrol, a natural compound, in ...

journal_title：Oncology letters

authors： Yamamoto M,Suzuki SO,Himeno M

更新日期：2010-05-01 00:00:00

abstract：:We previously reported that the dissected pancreatic tissue margin (DPM) and the preoperative serum level of carbohydrate antigen 19-9 (preCA19-9) were independent prognostic factors in pancreatic ductal adenocarcinoma (PDAC). In the current study, the prognostic relevance of these factors, including their molecular a...

journal_title：Oncology letters

authors： Nishizawa N,Kumamoto Y,Katoh H,Ushiku H,Yokoi K,Tanaka T,Ishii S,Igarashi K,Tajima H,Kaizu T,Yoshida T,Saegusa M,Watanabe M,Yamashita K

更新日期：2019-02-01 00:00:00

abstract：:MicroRNA (MiR)-506 serves a vital role in several types of cancer. However, the role of miR-506 in bladder cancer (BCa) progression remains to be investigated. The present study demonstrated that miR-506 expression was downregulated in BCa tissues and cell lines. Meanwhile, overexpression of miR-506 inhibited cell pro...

journal_title：Oncology letters

authors： Hou Y

更新日期：2019-01-01 00:00:00

abstract：:Nervous system polycomb 1 (NSPc1) is a member of the polycomb group (PcG) family of proteins and has been demonstrated to maintain the differentiation and pluripotency of stem cells. Long non-coding RNAs (lncRNAs) have been demonstrated to be involved in the control of pluripotency and differentiation in embryonic and...

journal_title：Oncology letters

authors： Liang Z,Wang Y,Li H,Sun Y,Gong Y

更新日期：2019-06-01 00:00:00

abstract：:Long non-coding RNAs (lncRNAs) have been reported to participate in multiple biological processes, including tumorigenesis. In the current study, the function of a novel lncRNA LINC00887 was investigated in lung carcinoma. For this purpose, LINC00887 expression was assessed by reverse-transcription quantitative PCR. C...

journal_title：Oncology letters

authors： Xu LB,Bo BX,Xiong J,Ren YJ,Han D,Wei SH,Ren XP

更新日期：2021-02-01 00:00:00

abstract：:Resistance to oxaliplatin (L-OHP) is a major obstacle to successful chemotherapy in colorectal cancer (CRC). In the present study, the ability of gambogic acid (GA) to reverse L-OHP resistance in CRC LoVo cells was investigated. L-OHP-resistant LoVo/L-OHP cells were established by exposing them to increasing concentra...

journal_title：Oncology letters

authors： Wang Q,Wei J,Wang C,Zhang T,Huang D,Wei F,He F,Cai W,Yang P,Zeng S,Li W,Cao J

更新日期：2018-08-01 00:00:00

abstract：:The aim of the present study was to evaluate the expression of peroxisome proliferator-activated receptor (PPAR)-γ in inflammatory bowel disease (IBD), and to also identify the association between PPAR-γ and the clinical features of patients with IBD. An azoxymethane (AOM)/dextran sodium sulfate (DSS) animal model of ...

journal_title：Oncology letters

authors： Dou X,Xiao J,Jin Z,Zheng P

更新日期：2015-09-01 00:00:00

abstract：:In order to study the influence and mechanism of miR-544a on the self-renewal ability of lung cancer stem cells, TargetScan was used to predict the target gene of miR-544a. A luciferase reporter system and western blotting were used to validate the target genes identified by TargetScan. 95C and 95D low and high metast...

journal_title：Oncology letters

authors： Mo XM,Li HH,Liu M,Li YT

更新日期：2014-10-01 00:00:00

abstract：:The medicinal mushroom Ganoderma lucidum (G. lucidum) has been used for the treatment of various diseases, and is known for the immune-enhancing activity of its polysaccharide. However, little is known about another of its major constituents, triterpene. This study investigated the anticancer mechanism of a triterpene...

journal_title：Oncology letters

authors： Ji Z,Tang Q,Hao R,Zhang J,Pan Y

更新日期：2011-05-01 00:00:00

abstract：:Cancer stem cells (CSCs), defined by CD133 expression, harbor heterogeneous subpopulations of cells, including endothelial progenitor cells (EPCs). This study aimed to investigate whether a subpopulation of CSCs could affect the radiographic characteristics of glioblastoma. Tissue samples from 10 patients newly diagno...

journal_title：Oncology letters

authors： Kim JE,Kim SK,Shin J,Se YB,Choi SH,Park SH,Choi SA,Lee JY,Phi JH,Wang KC,Park CK,Kim SK

更新日期：2017-03-01 00:00:00

abstract：:The aim of the present study was to investigate the association between the dynamic intensity-modulated radiation therapy planned γ analysis passing rate and respiratory amplitude (A) and period (T) for different tumor volumes. A total of 30 patients with malignant lung tumors were divided into three groups: A; B; and...

journal_title：Oncology letters

authors： Xie K,Sun H,Lin T,Gao L,Sui J,Ni X

更新日期：2018-07-01 00:00:00

abstract：:Xeroderma pigmentosum variant (XP-V) is a subtype of xeroderma pigmentosum (XP) disease with typical pigmentation and types of cancer in the oral maxillofacial and other sun-exposed regions. Few factors of tumor proneness in XP-V have been completely elucidated with the exception of the POLH [which encodes DNA polymer...

journal_title：Oncology letters

authors： Guo J,Zhou G,Zhang W,Song Y,Bian Z

更新日期：2013-12-01 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：:Ewing sarcoma (ES) is a highly malignant pediatric tumor with a low survival rate and a high rate of metastasis. However, there have been limited reports on the exploration of new biomarkers of ES. Therefore, the aim of the present study was to identify the potential hub genes associated with overall vital survival (O...

journal_title：Oncology letters

authors： Wang B,Li J,Li X,Ou Y

更新日期：2019-10-01 00:00:00

abstract：:A standard therapeutic approach for advanced malignant thymoma has yet to be defined given the rarity of this condition. We present a patient with advanced thymoma, evaluated as inoperable at diagnosis due to multiple serosal metastases. The strong constitution and determination of the patient allowed treatment with s...

journal_title：Oncology letters

authors： Bergonzi M,Orlandoni G,Corbella F,Gobbi PG

更新日期：2011-05-01 00:00:00

abstract：:Hypoxia-inducible factor-1α (HIF-1α) and toll-like receptor 4 (TLR4) are involved in numerous mechanisms of cancer biology, including cell proliferation and survival; however the interaction of the two factors under hypoxic conditions remains unclear. The present study investigated the in vitro mechanism that results ...

journal_title：Oncology letters

authors： Zhang X,Li S,Li M,Huang H,Li J,Zhou C

更新日期：2016-08-01 00:00:00