Background: Metastatic disease caused by prostate cancer (PCa) is the leading cause of PCa-related death. RNA long non-protein-coding may have a significant cellular functions. Plasmasitoma variant translocation 1 (PVT1), long non-coding RNA genes encoded by human PVT1, is an oncogene, which can set up multiple tumor-associated genes. In PCa, function and PVT1 mechanism is not clear. NOP2 being pursued as a prognostic marker for cancer aggressiveness, which promotes the growth of mouse fibroblast and tumor formation. Basically, nothing is known about the specific interaction between PVT1 and NOP2.
Methods: 190 pairs of PCa tissue and adjacent normal tissue were collected and RNA sequencing was used to identify differential lncRNAs. Real-time quantitative real-time PCR (RT-qPCR) confirmed these results and the relationship of gene regulation. PVT1 lentiviral vectors are used to alter and genes to analyze their effects on the development of PCa. Transwell migration and invasion assays were performed to test the ability of metastasis. Biofunction of PVT1 and NOP2 confirmed in vitro and in vivo.
Results: In this study, we report that long noncoding RNA-PVT1 is upregulated in PCa tissue promoted metastasis and PCa cell migration in vitro and their metastasis in vivo. High levels were significantly downregulated PVT1 tumor suppressor microRNAs (miRNAs), such as miR-15b-5p, miR-27a-3p, miR-143-3p, and miR-627-5p, levels in metastatic tissues are low compared with those in non-metastatic tissues. In vitro and in vivo, PVT1 promote PCa metastasis by targeting miRNAs. In addition, expression levels associated with the expression of positive PVT1 NOP2, cancer metastasis-associated protein. We show that promoted the invasion and migration NOP2 PCa. For certain mechanisms, correlation analysis showed that PVT1 promoted metastasis to up-regulate NOP2.
Conclusion: Overall, our results indicate that PVT1 acts as an inducer of PCa metastasis by targeting miRNAs, thus increasing NOP2. This axis may have diagnostic and therapeutic potential for advanced PCa.
Long Noncoding RNA PVT1 Promotes Prostate Cancer Metastasis by Increasing NOP2 Expression via Targeting Tumor Suppressor MicroRNAs
Screening of potential microRNAs associated with pancreatic cancer: Data mining based on RNA sequencing and microarray
Pancreatic cancer is a malignant tumor of the digestive tract, rendering it difficult to make an accurate diagnosis. 5-year survival rate for pancreatic cancer is <1%, and surgical resection is rarely proven to be effective. Therefore, the identification of more effective methods for early detection of pancreatic cancer is an urgent need. This study aims to explore key genes and microRNAs (miRNAs) associated with the pathogenesis of pancreatic cancer. public databases were searched, and the integrated data from The Cancer Genome Atlas and Gene Expression Omnibus database, which leads to the identification of 23 miRNAs that are expressed differently (DE-miRNA).
Four of DE-regulated miRNAs (miR-892b-HSA, HSA-miR-194-2, miR-200a-HSA and HSA-miR-194-1), while the DE-19 downregulated miRNA (hsa- Mirza 424, HSA-mir-191, mir-484-HSA, HSA-miR-142, miR-15b-HSA, HSA-miR-450A-1, HSA-mir-423, mir-126-HSA, hsa- Mirza 505, HSA-miR-16-1, HSA-miR-342, miR-130A-HSA, HSA-miR-3613, HSA-miR-450A-2, HSA-miR-26b, miR-451-HSA, HSA- miR-19b-2, HSA-miR-106A and HSA-miR-503) were identified using a cut-off criteria of P <0.05 and | log 2FC |> 1.0.
Description: A sandwich ELISA for quantitative measurement of Mouse Mammary carcinoma Marker in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Mouse Mammary carcinoma Marker in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Mouse Mammary carcinoma Marker in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: Quantitativesandwich ELISA kit for measuring Mouse mammary carcinoma Marker-CA153 in samples from serum, plasma, homogenates. A new trial version of the kit, which allows you to test the kit in your application at a reasonable price.
Description: Quantitativesandwich ELISA kit for measuring Mouse mammary carcinoma Marker-CA153 in samples from serum, plasma, homogenates. Now available in a cost efficient pack of 5 plates of 96 wells each, conveniently packed along with the other reagents in 5 separate kits.
Description: Human salivary gland tissue membrane protein lysate was prepared by isolating the membrane protein from whole tissue homogenates using a proprietary technique. The human salivary gland tissue was frozen in liquid nitrogen immediately after excision and then stored at -70°C. The membrane protein is provided in a buffer including HEPES (pH 7.9), MgCl2, KCl, EDTA, Sucrose, Glycerol, sodium deoxycholate, NP-40, and a cocktail of protease inhibitors. For quality control purposes, the isolated salivary gland tissue membrane protein pattern on SDS-PAGE gel is shown to be consistent for each lot by visualization with coomassie blue staining. The isolated salivary gland tissue membrane protein is then Western analyzed by either GAPDH or β-actin antibody to confirm there is no signal or very weak signal.
Description: Normal pituitary gland tissue array, 25 cases. In most of the cases, two cores were taken, one from anterior lobe and the other from posterior lobe.
Description: A competitive ELISA for quantitative measurement of Mouse Mammary carcinoma Marker/Carbohydrate antigen15 3 in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A competitive ELISA for quantitative measurement of Mouse Mammary carcinoma Marker/Carbohydrate antigen15 3 in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A competitive ELISA for quantitative measurement of Mouse Mammary carcinoma Marker/Carbohydrate antigen15 3 in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Mouse FibrOut 1, for adipose, fat, eye, lung, mammary
Description: Can be used for various proteomics studies in both normal and pathological cases. It is an excellent control and suitable for educational purposes. This product is prepared from whole tissue homogenates and has undergone SDS-PAGE quality control analysis. The protein is stored in a buffer with protease inhibitor cocktail fo prevent degradation.
Description: A sandwich ELISA for quantitative measurement of Human Mammary carcinoma Marker in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Human Mammary carcinoma Marker in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Human Mammary carcinoma Marker in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Goat Mammary carcinoma Marker in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Goat Mammary carcinoma Marker in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Goat Mammary carcinoma Marker in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Canine Mammary carcinoma Marker in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Canine Mammary carcinoma Marker in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Canine Mammary carcinoma Marker in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Rat Mammary carcinoma Marker in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Rat Mammary carcinoma Marker in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Rat Mammary carcinoma Marker in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Rabbit Mammary carcinoma Marker in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Rabbit Mammary carcinoma Marker in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Rabbit Mammary carcinoma Marker in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Porcine Mammary carcinoma Marker in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Porcine Mammary carcinoma Marker in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Porcine Mammary carcinoma Marker in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Monkey Mammary carcinoma Marker in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Monkey Mammary carcinoma Marker in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Monkey Mammary carcinoma Marker in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Mouse Endocrine gland vascular endothelial growth factor in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Mouse Endocrine gland vascular endothelial growth factor in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Mouse Endocrine gland vascular endothelial growth factor in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Hsa-miR-3613-5p identified as prognostic DE-miRNA. Functional enrichment analysis showed that the target gene HSA-miR-3613-5p may be related to p53 signaling pathway.
Douglas
