Abstract:
OBJECTIVE:To investigate the expression of G-quadruplex antibody BG4 in human gastric cancer AGS cells and assess its functions in attenuating proliferation and promoting apoptosis in gastric cancer. MATERIALS AND METHODS:BG4 high-expression gastric cancer AGS cell line was established by pEGFP-N1-BG4 transient transfection. AGS cells transfected with pEGFP-N1 plasmids were included into the pEGFP-N1 group and those not transfected with plasmids were included into the negative control group. Cell counting kit-8 (CCK8) assay was performed to examine the AGS cell proliferation ability, while flow cytometry was used to detect the cell cycle distribution and cell apoptosis. Cell migration was measured using Transwell migration and wound healing assay. Then the expression levels of cell apoptosis associated factors were determined. The mRNA and protein expressions of human telomerase reverse transcriptase (hTERT), B-cell lymphoma 2 (Bcl-2), Bcl-2 associated X (Bax) were examined with real-time quantitative polymerase chain reaction (PCR) and Western blotting, respectively. RESULTS:The results revealed that pEGFP-N1-BG4 group exhibited reduced proliferation and migration, induction of apoptosis. hTERT and Bcl-2 mRNA and protein levels in pEGFP-N1-BG4 group were down-regulated compared with those in the pEGFP-N1 group and control group, but there were no significant differences in Bax mRNA and protein levels compared with those in the pEGFP-N1 group and control group. CONCLUSIONS:We showed that the expression of BG4 in the gastric cancer cell line AGS inhibits cell proliferation and promotes apoptosis though inducing telomere to form G-quadruplex structure and attenuating telomerase activity, thus resulting in reduced expression of hTERT and Bcl-2.
journal_name
Eur Rev Med Pharmacol Scijournal_title
European review for medical and pharmacological sciencesauthors
Zhang YQ,Pei JH,Shi SS,Zheng J,Wang JM,Guo XS,Cui GY,Wang XY,Zhang HP,Hu WQdoi
10.26355/eurrev_201805_14955subject
Has Abstractpub_date
2018-05-01 00:00:00pages
2614-2623issue
9eissn
1128-3602issn
2284-0729journal_volume
22pub_type
杂志文章abstract:OBJECTIVE:To compare the inflammatory factors and immune functions of patients with lung cancer and pulmonary ground-glass attenuation. PATIENTS AND METHODS:A total of 108 patients with pulmonary sarcoidosis treated in our hospital were selected and randomly divided into lung cancer group (Group A, n=32), diffuse grou...
journal_title:European review for medical and pharmacological sciences
pub_type: 杂志文章
doi:
更新日期:2017-09-01 00:00:00
abstract:OBJECTIVE:Deregulated expression of miRNAs contributes to the development of acute myeloid leukemia (AML). miR-504-3p, one of these miRNAs, has been found have upregulated expression in various human malignancies. Our present study aimed to detect the expression of miR-504-3p and its biological effect in AML. PATIENTS...
journal_title:European review for medical and pharmacological sciences
pub_type: 杂志文章
doi:10.26355/eurrev_201902_17013
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abstract::Madelung's disease is a rare condition characterized by symmetric growth of fatty tumors (lipomas) around the neck, shoulders, upper arms, and trunk. It often affects men with a history of alcohol abuse. Here we report a review of the literature about this disease together with the description of a patient affected by...
journal_title:European review for medical and pharmacological sciences
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abstract:OBJECTIVE:To summarize the latest information on the relationship between genes and common forms of obesity, and to review genetic markers (SNPs and miRNA) that play a role in predisposing to common forms of obesity and related disorders. MATERIALS AND METHODS:We searched PubMed with the following keywords: (obesity[T...
journal_title:European review for medical and pharmacological sciences
pub_type: 杂志文章,评审
doi:10.26355/eurrev_201902_17137
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abstract:OBJECTIVE:Eribulin mesylate (Halaven®) is a non-taxane inhibitor of microtubule indicated as monotherapy in patients with metastatic breast cancer (MBC), which progresses after anthracycline and taxanes therapy. In this retrospective observational study, we want to evaluate the efficacy of Eribulin in elderly women wit...
journal_title:European review for medical and pharmacological sciences
pub_type: 杂志文章
doi:10.26355/eurrev_202012_24171
更新日期:2020-12-01 00:00:00
abstract:OBJECTIVE:To explore the relationship between micro ribonucleic acid (miR)-375 in regulating the N-Myc downstream-regulated gene 2 (Ndrg2)/interleukin-6 (IL-6)/signal transducer and activator of transcription 3 (STAT3) signaling pathway and diabetic retinopathy (DR) in rats. MATERIALS AND METHODS:Thirty Sprague- Dawle...
journal_title:European review for medical and pharmacological sciences
pub_type: 杂志文章
doi:10.26355/eurrev_202003_20484
更新日期:2020-03-01 00:00:00
abstract:BACKGROUND:Inflammation and oxidative stress are believed to contribute to neuronal degeneration of the nigrostriatal dopaminergic (DA) pathway in Parkinson's disease. Curcumin, a component of the yellow curry spice, has been reported possessing anti-inflammatory and anti-oxidative effects. AIM:The present study inves...
journal_title:European review for medical and pharmacological sciences
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abstract:OBJECTIVE:It is well documented that oxidative stress is a basic mechanism behind the development of diabetic state. The current study was undertaken to elucidate the hypoglycemic role of zinc, selenium and vitamin E and their mixture in comparison with the antidiabetic drug glibenclamide. MATERIALS AND METHODS:Male W...
journal_title:European review for medical and pharmacological sciences
pub_type: 杂志文章
doi:
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journal_title:European review for medical and pharmacological sciences
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doi:
更新日期:2017-06-01 00:00:00
abstract:OBJECTIVE:After MI pathological LV remodeling is one of the major causes of death. We previously showed the NO mediated beneficial effects of nebivolol in rat MI model, in this study we aimed to evaluate the NOS related mechanisms in this phenomenon. MATERIALS AND METHODS:Rats were divided into four groups: sham opera...
journal_title:European review for medical and pharmacological sciences
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doi:
更新日期:2015-12-01 00:00:00
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journal_title:European review for medical and pharmacological sciences
pub_type: 杂志文章
doi:
更新日期:2016-09-01 00:00:00
abstract::NLRP3 (NOD-, LRR- and pyrin domain-containing protein 3) inflammasome has recently become an intriguing target of several chronic and viral diseases. Here, we argue that targeting NLRP3 inflammasome could be a strategy to prevent cardiovascular outcomes [fulminant myocarditis, heart failure, venous thromboembolism (VT...
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pub_type: 杂志文章
doi:10.26355/eurrev_202009_22867
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journal_title:European review for medical and pharmacological sciences
pub_type: 杂志文章
doi:
更新日期:2017-08-01 00:00:00
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journal_title:European review for medical and pharmacological sciences
pub_type: 杂志文章
doi:10.26355/eurrev_201711_13819
更新日期:2017-11-01 00:00:00
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journal_title:European review for medical and pharmacological sciences
pub_type: 杂志文章
doi:
更新日期:2013-09-01 00:00:00
abstract:OBJECTIVE:The previous work has shown that Berberine and Hesperidin have beneficial effects on cardiovascular diseases. However, the underlying mechanisms remain unknown. This study aimed to investigate the effect of Berberine and Hesperidin on inflammatory cytokine secretion, proliferation, differentiation, and collag...
journal_title:European review for medical and pharmacological sciences
pub_type: 杂志文章
doi:10.26355/eurrev_201906_18216
更新日期:2019-06-01 00:00:00
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journal_title:European review for medical and pharmacological sciences
pub_type: 杂志文章
doi:10.26355/eurrev_201903_17247
更新日期:2019-03-01 00:00:00
abstract:OBJECTIVE:LncRNAs play a key role in the development and progression of prostate cancer. In this study, the effects of the lncRNA BLACAT1 in prostate cancer were investigated. PATIENTS AND METHODS:Real-time PCR was used to detect the expression of BLACAT1 and miR-361 in prostate cancer tissues and adjacent normal tiss...
journal_title:European review for medical and pharmacological sciences
pub_type: 杂志文章
doi:10.26355/eurrev_202001_19897
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journal_title:European review for medical and pharmacological sciences
pub_type: 杂志文章
doi:10.26355/eurrev_201810_16032
更新日期:2018-10-01 00:00:00
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journal_title:European review for medical and pharmacological sciences
pub_type: 临床试验,杂志文章
doi:
更新日期:2016-03-01 00:00:00
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journal_title:European review for medical and pharmacological sciences
pub_type: 杂志文章,评审
doi:
更新日期:2013-02-01 00:00:00
abstract::A total of 52 patients having non-vital anterior teeth who attended at the Department of Conservative Dentistry of a Government Dental College of the city of Kolkata, India where studied for isolation of different microflora in the root canals of the non-vital teeth. 41 (78.8%) out of 52 cases studied showed the prese...
journal_title:European review for medical and pharmacological sciences
pub_type: 杂志文章
doi:
更新日期:2005-03-01 00:00:00
abstract:OBJECTIVE:To investigate the effect of Lactobacillus rhamnosus GR-1 on atherosclerotic progression in apolipoprotein-E knockout (ApoE-/-) mice fed with a high-fat diet and the underlying mechanisms of its action. MATERIALS AND METHODS:Eight-week-old ApoE-/- mice were treated with Lactobacillus rhamnosus GR-1 daily for...
journal_title:European review for medical and pharmacological sciences
pub_type: 杂志文章
doi:10.26355/eurrev_201904_17722
更新日期:2019-04-01 00:00:00
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journal_title:European review for medical and pharmacological sciences
pub_type: 杂志文章
doi:10.26355/eurrev_201905_17789
更新日期:2019-05-01 00:00:00
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journal_title:European review for medical and pharmacological sciences
pub_type: 杂志文章,随机对照试验
doi:
更新日期:2015-12-01 00:00:00
abstract:OBJECTIVE:Long non-coding RNA SUMO1P3 has been reported to act as an oncogene in the tumorigenesis of several types of human malignancy. However, to the best of our knowledge, the exact biological functions and potential mechanism of lncRNA SUMO1P3 in glioma remains unknown. Therefore, the aim of this study was to inve...
journal_title:European review for medical and pharmacological sciences
pub_type: 杂志文章
doi:10.26355/eurrev_202009_23044
更新日期:2020-09-01 00:00:00
abstract::The current case report is about spontaneous non-traumatic rupture of a splenic artery aneurysm (SAA) in a 53-year-old woman with no particular medical history. An emergent laparotomy with splenectomy was required, unfortunately without success as the patient died. SAA is the most common visceral artery aneurysm. Most...
journal_title:European review for medical and pharmacological sciences
pub_type: 杂志文章
doi:10.26355/eurrev_201805_15074
更新日期:2018-05-01 00:00:00
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journal_title:European review for medical and pharmacological sciences
pub_type: 杂志文章
doi:
更新日期:2016-01-01 00:00:00
abstract:OBJECTIVE:Coronavirus disease 2019 (COVID-19) has officially been declared a pandemic by the World Health Organization (WHO). Radiological examinations, especially computed tomography (CT), play an important role in the fight against COVID-19. A comprehensive and timely review of radiological role in the fight against ...
journal_title:European review for medical and pharmacological sciences
pub_type: 杂志文章,评审
doi:10.26355/eurrev_202004_21035
更新日期:2020-04-01 00:00:00