نتایج جستجو برای: pcr analysis to extract total rna
تعداد نتایج: 11639216 فیلتر نتایج به سال:
Predicting which cancer patients are at risk of thrombosis remains a key challenge to effective thromboprophylaxis. This study was based on the hypothesis that rapid release TF-containing MV occurs in cells possess high levels TF mRNA, permitting transient but amplified TF-protein production response cellular activation. To gather preliminary clinical evidence for this correlation between tumou...
BACKGROUND Type 1 diabetes mellitus is one of the metabolic diseases that cause insulin-producing pancreatic ß cells be destroyed by immune system self-reactive T cells. Recent-ly, new treatment methods have been developed including use of the stem cells, ß islet cells transplantation and gene therapy by viral and non-viral gene constructs. OBJECTIVES The aim of this project was preparing the...
Background & Aims: Plant extracts can change the expression of genes in cancer cells. Till now, no study has been performed on the effect of algae extract. The aim of this research was to study the changes in Bax apoptotic gene expression in glioblastoma cell line and to determine the rate of cell death in cancer cells treated with Dunalilla salina extract. U87 cell line contains glioblas...
In this study, we cloned human KGF (hKGF) genes using RT-PCR techniques and developed a eukaryotic expression plasmid vector capable of directing the expression of functional hKGF. Monolayer culture of human embryo lung fibroblast (HLF) was used for isolation of total RNA. Then the total RNA was purified and reversetranscribed into cDNA using an oligo (dT) primer. A full PCR fragment for hKGF w...
The transcripts of five SRIH receptor subtypes (SSTR1, SSTR2, SSTR3, SSTR4, and SSTR5) were investigated by RT-PCR in epithelial cells (EC) and stromal cells (SC) from primary cultures of five normal human prostates and six prostate cancers. Primary cultures of prostate EC were established in serum-free keratynocyte medium with 5% FCS, epidermal growth factor, and bovine pituitary extract; SC w...
Soybean, one of the most important sources of edible oil and protein in the world, is exposed to various environmental biotic and abiotic stresses. These stresses can negatively impact the quality and quantity of soybean production. This study aimed to identify genes that express circular RNAs in response to low phosphorus and nitrogen stresses in soybean roots. Soybean seeds were grown under d...
Endophytic microbiomes of healthy seed form a symbiotic relationship with their host. Seed and environment are sources microbes that colonize the developing plant; however, influence each remains unclear. Here, using irradiation combined surface sterilization to generate near-axenic disrupted reduced microbiomes, we contrasted colonization potential soil microbiomes. We hypothesized microbiome ...
Expression of mitochondrial dimethylglycine dehydrogenase (Me2GlyDH) was analysed in various tissues, liver cell types and developmental stages of the rat. Total RNA extracted from liver, spleen, brain, kidney, lung and heart was reverse-transcribed into cDNA and amplified with Me2GlyDH cDNA-specific oligonucleotides by PCR. Expression of the enzyme was observed mainly in liver and kidney. In a...
this study investigated the impact of explicit instruction of morphemic analysis and synthesis on the vocabulary development of the students. the participants were 90 junior high school students divided into two experimental groups and one control group. morphological awareness techniques (analysis/synthesis) and conventional techniques were used to teach vocabulary in the experimental groups a...
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