نتایج جستجو برای: pull down mtt assay
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Verification of Y2H Interactions by Coimmunoprecipitation and Pull-Down Assays To evaluate the quality of the Y2H data, a representative sample of Y2H interactions was randomly selected for verification assays, because interactions recapitulated independently are unlikely to be experimental false positives (Goehler et al., 2004 ̧ Tewari, 2004 #137). To verify Y2H interactions, we used in vitro p...
سابقه و هدف: ملاتونین به عنوان یک نوروهورمون بوده که خواص مهمی در بدن داراست .در سال های اخیر اهمیت ملاتونین در پیش گیری از سرطان مورد توجه قرار گرفته و در برخی مطالعات آثار آنتی پرولیفراتیو و آپوپتوتیک آن در برخی کانسرها از جمله کانسر پستان و کولون مشخص شده است. هم چنین با توجه سطح بالای این هورمون در سیستم گوارشی احتمال نقش حفاظتی فیزیولوژیک و فارماکولوژیک آن در این سیستم در نظر گرفته شده با ...
cancer is a major cause of death worldwide and causes serious problems in human life. it is developed by uncontrolled growth of a cell or a group of cells. there are many difficulties in treatment of cancer and many researchers are involved in investigating for effective drugs to treat the disease. caryophyllaceae is a large family of about 86 genera and 2200 herbaceous or subshrub species. the...
background and objective: gastric cancer is the fourth common and the second deadliest cancer worldwide, which the major causes of its prevalence are genetic factors and the lifestyle, such as eating fast foods, physical inactivity, environmental pollution, and other natural factors. method: this research was performed in human and animal cell bank of iranian biological resource center, and cyt...
Osteosarcoma is a malignant tumor of the skeletal system. Long non-coding RNAs (lncRNAs) have been shown to play significant role in osteosarcoma. The present study evaluated the effects and mechanism of lncRNA AK093407 in osteosarcoma. The study included human osteosarcoma cell line, U-2OS. Cell proliferation, viability, and apoptosis were measured using Ki-67 proliferation assay, MTT assay, a...
BACKGROUND Human brain glioma is the most common endocranial tumor; its mortality and morbidity are very high. The objective of this study was to determine whether miR-338-3p can regulate malignant biological behaviors of glioma cells by targeted silencing of MACC1. MATERIAL AND METHODS The expression of miR-338-3p was detected by quantitative real-time PCR in brain glioma tissues and cell line...
Cytosolic foreign DNA is detected by pattern recognition receptors and mainly induces type I IFN production. We found that transfection of different types of DNA into various untreated cells induces type III IFN (IFN-λ1) rather than type I IFN, indicating the presence of uncharacterized DNA sensor(s). A pull-down assay using cytosolic proteins identified that Ku70 and Ku80 are the DNA-binding p...
Monocyte locomotion inhibitory factor (MLIF), a heat-stable pentapeptide, has been shown to exert potent anti-inflammatory effects in ischemic brain injury. In this study, we investigated the neuroprotective action of MLIF against oxygen-glucose deprivation (OGD)-induced injury in human neuroblastoma SH-SY5Y cells. MTT assay was used to assess cell viability, and flow cytometry assay and Hoechs...
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