نتایج جستجو برای: ags cells

تعداد نتایج: 1385154  

Runx3, a member of Runt-related transcription factor (Runx) proteins with tumor suppressor effect, is a tissue–restricted and cancer related transcription factor that regulate cell proliferation and growth, as well as differentiation. In the present study, exogenous Run3 was transiently expressed in AGS (human gastric adenocarcinoma), with undetectable Runx3 protein and in A549 (human lung carc...

Journal: :journal of biotechnology and health sciences 0
reza najafipour cellular and molecular research center, qazvin university of medical sciences, qazvin, ir iran taghi naserpour farivar cellular and molecular research center, qazvin university of medical sciences, qazvin, ir iran; cellular and molecular research center, qazvin university of medical sciences, qazvin, ir iran. tel/fax: +98-2813324971 pouran johari cellular and molecular research center, qazvin university of medical sciences, qazvin, ir iran

background gastric cancer is the second most common cause of cancer death worldwide. lentinan was shown to induce apoptosis in gastric cancer cells and could be used for the treatment of gastric cancer. objectives in this study, we analyzed anticancer effect of lentinan, a fungal β-glucan, on the gastric adenocarcinoma cell line (ags). materials and methods we used the dna ladder and tunnel app...

Background: Conventional anti-cancer treatments, such as surgery, chemotherapy, radiation therapy, etc., are linked to antimicrobial resistance (AMR) and have negative effects on healthy tissues. Objectives: The flow cytometry technique was used in this study to evaluate the effectiveness of a modified anti-cancer peptide in treating the AGS gastric cancer cell line. Methods: This study used ...

Abstract: Introduction: Cancer treatment by medicinal plants has long been of interest to researchers. In the meantime, some plant species contain substances which can inhibit or eliminate cancer cells through apoptosis or necrosis. The family of mint and chicory are among the medicinal plants that have many biological effects. The purpose of this study was to investigate the anticancer effec...

Journal: :modares journal of medical sciences: pathobiology 2012
roshanak najafi majid sadeghizadeh seyed javad mowla

objective: in an attempt to develop safer and more effective gene therapy approaches as a realistic treatment for various forms of cancer, researchers are increasingly using tumor-specific promoters (tsp) to drive the expression of the gene of interest and eradicate cancer cells. in this study, for the first time we introduce the oct-4 promoter as a cancer-specific promoter with a high efficacy...

Introduction: Understanding the molecular mechanisms of metastasis is important for the design and effective use of novel therapeutic strategies in order to combat metastases. One class of molecules that has been implicated in metastasis is Rac1. Regarding complications of conventional therapies such as chemotherapy, current studies are evaluating natural compounds with anticancer Properties. M...

Journal: :iranian journal of cancer prevention 0
m rezaei tavirani h zali s nasiri ma shokrgozar

abstract background: chemotherapy by using agents such as etoposide is a common way for inhibition of tumors. this treatment is accompanied by many undesirable side effects. calprotectin is an abundant protein in the neutrophil cytosol, it has growth-inhibitory and apoptosis-inducing activities against various cell types such as tumor cells. in this study to introduce calprotectin as a suitable...

Background and Objectives: Various studies have shown that sex steroids affect cancer cells at cellular and molecular level. In this study, the anti-proliferation effects of testosterone, was investigated on gastric cancer cell line (AGS) and activity level of caspase-3, -8 and -9, was evaluated.   Methods: In this laboratory experimental study, AGS cell line, were randomly divided into contro...

Journal: :avicenna journal of phytomedicine 0
samaneh rahamoz haghighi department of plant breeding, faculty of new sciences and technologies, graduate university of advanced technology, kerman, iran malek hossein asadi department of biotechnology, institute of science and high technology and environmental sciences, graduate university of advanced technology, kerman, iran hassan akrami department of biology, faculty of basic science, razi university, kermanshah, iran amin baghizadeh department of biotechnology, institute of science and high technology and environmental sciences, graduate university of advanced technology, kerman, iran

objective: acorus calamus (a. calamus) has been used as a medicinal plant in asia for its effects on digestive system for the last 2000 years. to investigate the anti-cancer activity of rhizome of a. calamus, the ethanolic and methanolic extracts and essential oil of the rhizome were prepared and their effects were assessed on human gastric cancer cell line (ags). materials and methods: the via...

Objective: Acorus calamus (A. calamus) has been used as a medicinal plant in Asia for its effects on digestive system for the last 2000 years. To investigate the anti-cancer activity of rhizome of A. calamus, the ethanolic and methanolic extracts and essential oil of the rhizome were prepared and their effects were assessed on human gastric cancer cell line (AGS). Materials and Methods: The via...

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