Background: Recently, Notch signaling pathway has gained attention as a potential therapeutic target for chemotherapeutic intervention. However, the efficacy of previously known inhibitors of Notch in colon cancer remains unclear. The purpose of this study was to determine the effect of andrographolide in aberrantly activated Notch signaling in SW-480 cells in vitro.
Methods: The potential cytostatic andrografolida on SW-480 cells was evaluated by 3- (4,5-dimethylthiazol-2-yl) -2, 5-diphenyl tetrazolium bromide (MTT) assay, assessment of morphology and colony formation test. FITC apoptosis activity was evaluated by Annexin V assay, 4 ‘, 6-diamidino-2-phenylindole (DAPI), Hoechst, Rhodamine 123 and Mito Tracker staining CMXRos. Scratching assay for assessment of potential migration. 7’-Dichlorodihydrofluorescein Diacetate (DCFH-DA) staining was used to evaluate Reactive Oxygen Species (ROS) generation. mRNA relative expression of Bax, Bcl-2, NOTCH 1 and jagged 1 was estimated by real-time quantitative reverse transcription PCR (qRT-PCR). cell cycle phase distribution was evaluated Annexin V-FITC / PI staining.
Results: MTT assay showed a dose and time dependent cytoxicity of andrographolide on SW-480 cells. It also inhibits migratory and colony forming potential of SW-480 cells. In addition, andrografolida also showed impaired mitochondrial membrane potential and induced apoptosis through nuclear condensation. Flow cytometric evaluation showed improved early and late andrographolide cells induced apoptosis and upregulation of proapoptotic (Bax and Bad) and downregulation of Bcl-2 antiapoptotic in SW-480 treated cells. Andrographolide plus intracellular ROS and induced G0 / G1 phase cell cycle arrest in SW480 colon cancer cells. Furthermore, andrografolida suppress Notch signaling by reducing the expression of NOTCH 1 and jagged one. Conclusions: Our findings indicate that the andrographolide constraints SW-480 cell growth through inhibition of the Notch signaling pathway.
Andrographolide Inhibits Proliferation of Colon Cancer SW-480 Cells via Downregulating Notch Signaling Pathway
MicroRNA-133b exacerbate atherosclerosis by activating the Notch signaling pathway1
The purpose of this study was to determine the effect of miR-133b in atherosclerosis (AS). A rat model of AS (AS Group) was established, and serum levels of total cholesterol, triglycerides, high-density lipoprotein cholesterol and low-density lipoprotein (LDL) cholesterol were detected. The thoracic aorta tissue was subjected to hematoxylin and eosin staining for pathological examination. Mice were intravenously injected with microRNA (mir) -133b mimic (group miR-133b mimic + US) and miR-133b mimic negative control (miR-133b group NC + US).
Normal mice given the name of Sham group. reconstruction parameters of vascular, inflammatory factors Ratio Collagen / Vascular Area (CA / CVA) and serum of mice in each group were detected. MRNA expression was measured by quantitative reverse transcription-PCR and protein expression was determined by western blot analysis. An in vitro model of the US induced in vascular smooth muscle cells (VSMC) using oxidized (ox) -LDL. CCK-8 and wound healing tests used to detect cell proliferation and migration.
Compared with Sham group, the rats of the US group, AS + miR-133b mimic NC group and the group AS + miR-133b have a higher intima thickness (IT), tumor necrosis factor (TNF) -α and monocytes kemoatraktan protein (MCP) -1 level, as well as increased expression of Notch1 and Jagged1; and they have a lower medial thickness (MT), the ratio CA / CVA and Notch3 expression (all P <0.05).
Description: A competitive ELISA for quantitative measurement of Mouse Agouti signaling protein(ASIP) 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 Agouti signaling protein(ASIP) 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 Agouti signaling protein(ASIP) 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 Suppressors Of Cytokine Signaling 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 Suppressors Of Cytokine Signaling 3 ELISA kit
Description: A sandwich ELISA for quantitative measurement of Mouse Suppressors Of Cytokine Signaling 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 Suppressors Of Cytokine Signaling 3 ELISA kit
Description: A sandwich ELISA for quantitative measurement of Mouse Suppressors Of Cytokine Signaling 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 Suppressors Of Cytokine Signaling 1 ELISA kit
Description: A competitive ELISA for quantitative measurement of Mouse Suppressors Of Cytokine Signaling 1 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 Suppressors Of Cytokine Signaling 1 ELISA kit
Description: A competitive ELISA for quantitative measurement of Mouse Suppressors Of Cytokine Signaling 1 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 Suppressors Of Cytokine Signaling 1 ELISA kit
Description: A competitive ELISA for quantitative measurement of Mouse Suppressors Of Cytokine Signaling 1 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 Suppressors Of Cytokine Signaling 1 ELISA Kit
Description: A competitive ELISA for quantitative measurement of Mouse Regulator Of G Protein Signaling 4 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 Regulator Of G Protein Signaling 4 ELISA kit
Description: A competitive ELISA for quantitative measurement of Mouse Regulator Of G Protein Signaling 4 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 Regulator Of G Protein Signaling 4 ELISA kit
Description: A competitive ELISA for quantitative measurement of Mouse Regulator Of G Protein Signaling 4 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 Regulator Of G Protein Signaling 6 ELISA Kit
Description: A sandwich quantitative ELISA assay kit for detection of Mouse Regulator Of G Protein Signaling 6 (RGS6) in samples from tissue homogenates or other biological fluids.
Mouse Regulator Of G Protein Signaling 6 (RGS6) ELISA Kit
Description: A sandwich quantitative ELISA assay kit for detection of Mouse Regulator Of G Protein Signaling 6 (RGS6) in samples from tissue homogenates or other biological fluids.
Mouse Regulator of G- protein signaling 2, Rgs2 ELISA KIT
Description: This is Double-antibody Sandwich Enzyme-linked immunosorbent assay for detection of Mouse Regulator Of G Protein Signaling 9 (RGS9) in tissue homogenates, cell lysates, cell culture supernates and other biological fluids.
Mouse Regulator Of G Protein Signaling 9 (RGS9) ELISA Kit
Description: This is Double-antibody Sandwich Enzyme-linked immunosorbent assay for detection of Mouse Regulator Of G Protein Signaling 9 (RGS9) in tissue homogenates, cell lysates, cell culture supernates and other biological fluids.
Mouse Regulator Of G Protein Signaling 9 (RGS9) ELISA Kit
Description: This is Double-antibody Sandwich Enzyme-linked immunosorbent assay for detection of Mouse Regulator Of G Protein Signaling 9 (RGS9) in tissue homogenates, cell lysates, cell culture supernates and other biological fluids.
Mouse Regulator Of G Protein Signaling 9 (RGS9) ELISA Kit
Description: This is Double-antibody Sandwich Enzyme-linked immunosorbent assay for detection of Mouse Regulator Of G Protein Signaling 9 (RGS9) in tissue homogenates, cell lysates, cell culture supernates and other biological fluids.
Mouse Regulator Of G Protein Signaling 9 (RGS9) ELISA Kit
Description: Enzyme-linked immunosorbent assay based on the Double-antibody Sandwich method for detection of Mouse Regulator Of G Protein Signaling 9 (RGS9) in samples from tissue homogenates, cell lysates, cell culture supernates and other biological fluids with no significant corss-reactivity with analogues from other species.
Mouse Regulator Of G Protein Signaling 5 (RGS5) ELISA Kit
Description: This is Double-antibody Sandwich Enzyme-linked immunosorbent assay for detection of Mouse Regulator Of G Protein Signaling 5 (RGS5) in Tissue homogenates, cell lysates and other biological fluids.
Mouse Regulator Of G Protein Signaling 5 (RGS5) ELISA Kit
Description: This is Double-antibody Sandwich Enzyme-linked immunosorbent assay for detection of Mouse Regulator Of G Protein Signaling 5 (RGS5) in Tissue homogenates, cell lysates and other biological fluids.
Mouse Regulator Of G Protein Signaling 5 (RGS5) ELISA Kit
Description: This is Double-antibody Sandwich Enzyme-linked immunosorbent assay for detection of Mouse Regulator Of G Protein Signaling 5 (RGS5) in Tissue homogenates, cell lysates and other biological fluids.
Mouse Regulator Of G Protein Signaling 5 (RGS5) ELISA Kit
Description: This is Double-antibody Sandwich Enzyme-linked immunosorbent assay for detection of Mouse Regulator Of G Protein Signaling 5 (RGS5) in Tissue homogenates, cell lysates and other biological fluids.
Mouse Regulator Of G Protein Signaling 5 (RGS5) ELISA Kit
Description: Enzyme-linked immunosorbent assay based on the Double-antibody Sandwich method for detection of Mouse Regulator Of G Protein Signaling 5 (RGS5) in samples from Tissue homogenates, cell lysates and other biological fluids. with no significant corss-reactivity with analogues from other species.
Mouse Regulator Of G Protein Signaling 7 (RGS7) ELISA Kit
Description: This is Double-antibody Sandwich Enzyme-linked immunosorbent assay for detection of Mouse Regulator Of G Protein Signaling 7 (RGS7) in tissue homogenates, cell lysates, cell culture supernates and other biological fluids.
Mouse Regulator Of G Protein Signaling 7 (RGS7) ELISA Kit
Description: This is Double-antibody Sandwich Enzyme-linked immunosorbent assay for detection of Mouse Regulator Of G Protein Signaling 7 (RGS7) in tissue homogenates, cell lysates, cell culture supernates and other biological fluids.
Mouse Regulator Of G Protein Signaling 7 (RGS7) ELISA Kit
Description: This is Double-antibody Sandwich Enzyme-linked immunosorbent assay for detection of Mouse Regulator Of G Protein Signaling 7 (RGS7) in tissue homogenates, cell lysates, cell culture supernates and other biological fluids.
Mouse Regulator Of G Protein Signaling 7 (RGS7) ELISA Kit
Description: This is Double-antibody Sandwich Enzyme-linked immunosorbent assay for detection of Mouse Regulator Of G Protein Signaling 7 (RGS7) in tissue homogenates, cell lysates, cell culture supernates and other biological fluids.
Mouse Regulator Of G Protein Signaling 7 (RGS7) ELISA Kit
Description: Enzyme-linked immunosorbent assay based on the Double-antibody Sandwich method for detection of Mouse Regulator Of G Protein Signaling 7 (RGS7) in samples from tissue homogenates, cell lysates, cell culture supernates and other biological fluids with no significant corss-reactivity with analogues from other species.
Mouse Regulator Of G Protein Signaling 5 (RGS5) ELISA Kit
Description: The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Mouse RGS5. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Mouse RGS5. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Mouse RGS5, biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of Mouse RGS5 in the samples is then determined by comparing the OD of the samples to the standard curve.
Mouse RGS5(Regulator Of G Protein Signaling 5) ELISA Kit
Description: The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Mouse RGS5. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Mouse RGS5. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Mouse RGS5, biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of Mouse RGS5 in the samples is then determined by comparing the OD of the samples to the standard curve.
Mouse Suppressors of Cytokine Signaling 3 (SOCS3) ELISA Kit
Description: A sandwich quantitative ELISA assay kit for detection of Mouse Suppressors Of Cytokine Signaling 1 (SOCS1) in samples from tissue homogenates, cell lysates or other biological fluids.
Mouse Suppressors Of Cytokine Signaling 1 (SOCS1) ELISA Kit
Description: A sandwich quantitative ELISA assay kit for detection of Mouse Suppressors Of Cytokine Signaling 1 (SOCS1) in samples from tissue homogenates, cell lysates or other biological fluids.
Mouse Suppressors Of Cytokine Signaling 2 (SOCS2) ELISA Kit
Description: A sandwich quantitative ELISA assay kit for detection of Mouse Suppressors Of Cytokine Signaling 2 (SOCS2) in samples from tissue homogenates or other biological fluids.
Mouse Suppressors Of Cytokine Signaling 2 (SOCS2) ELISA Kit
Description: A sandwich quantitative ELISA assay kit for detection of Mouse Suppressors Of Cytokine Signaling 2 (SOCS2) in samples from tissue homogenates or other biological fluids.
Mouse Suppressors Of Cytokine Signaling 3 (SOCS3) ELISA Kit
Description: A sandwich quantitative ELISA assay kit for detection of Mouse Suppressors Of Cytokine Signaling 3 (SOCS3) in samples from serum, plasma, tissue homogenates, cell lysates, cell culture supernates or other biological fluids.
Mouse Suppressors Of Cytokine Signaling 3 (SOCS3) ELISA Kit
Description: A sandwich quantitative ELISA assay kit for detection of Mouse Suppressors Of Cytokine Signaling 3 (SOCS3) in samples from serum, plasma, tissue homogenates, cell lysates, cell culture supernates or other biological fluids.
Mouse SOCS3(Suppressors Of Cytokine Signaling 3) ELISA Kit
Description: This is Double-antibody Sandwich Enzyme-linked immunosorbent assay for detection of Mouse Suppressors Of Cytokine Signaling 3 (SOCS3) in tissue homogenates, cell lysates, cell culture supernates and other biological fluids.
Mouse Suppressors Of Cytokine Signaling 3 (SOCS3) ELISA Kit
Description: This is Double-antibody Sandwich Enzyme-linked immunosorbent assay for detection of Mouse Suppressors Of Cytokine Signaling 3 (SOCS3) in tissue homogenates, cell lysates, cell culture supernates and other biological fluids.
Mouse Suppressors Of Cytokine Signaling 3 (SOCS3) ELISA Kit
Description: This is Double-antibody Sandwich Enzyme-linked immunosorbent assay for detection of Mouse Suppressors Of Cytokine Signaling 3 (SOCS3) in tissue homogenates, cell lysates, cell culture supernates and other biological fluids.
Mouse Suppressors Of Cytokine Signaling 3 (SOCS3) ELISA Kit
Description: This is Double-antibody Sandwich Enzyme-linked immunosorbent assay for detection of Mouse Suppressors Of Cytokine Signaling 3 (SOCS3) in tissue homogenates, cell lysates, cell culture supernates and other biological fluids.
Mouse Suppressors Of Cytokine Signaling 3 (SOCS3) ELISA Kit
Description: Enzyme-linked immunosorbent assay based on the Double-antibody Sandwich method for detection of Mouse Suppressors Of Cytokine Signaling 3 (SOCS3) in samples from tissue homogenates, cell lysates, cell culture supernates and other biological fluids with no significant corss-reactivity with analogues from other species.
Mouse Suppressors Of Cytokine Signaling 1 (SOCS1) ELISA Kit
In addition, miR-133b mimic promoted proliferation and migration, Notch1 and Jagged1 upregulated and downregulated Notch3 in VSMC ox-LDL-induced. Taken together, miR-133b worsen the US by activating Notch signaling pathway, which could serve as a potential target for the treatment of AS.
Antibodies | Assay Kits | Biology Cells | cDNA | Clia Kits | Culture Cells | Devices | DNA | DNA Templates | DNA Testing | Elisa Kits | Enzymes | Equipments | Exosomes | Gels | Isotypes | Medium & Serums | NATtrol | Panel | Particles | PCR | Pcr Kits | Peptides | quipments | Reagents | Recombinant Proteins | Ria Kits | RNA | Test Kits | Uncategorized | Vector & Virus | Western Blot 
Antibodies | Assay Kits | Biology Cells | cDNA | Clia Kits | Culture Cells | Devices | DNA | DNA Templates | DNA Testing | Elisa Kits | Enzymes | Equipments | Exosomes | Gels | Isotypes | Medium & Serums | NATtrol | Panel | Particles | PCR | Pcr Kits | Peptides | quipments | Reagents | Recombinant Proteins | Ria Kits | RNA | Test Kits | Uncategorized | Vector & Virus | Western Blot 
Antibodies | Assay Kits | Biology Cells | cDNA | Clia Kits | Culture Cells | Devices | DNA | DNA Templates | DNA Testing | Elisa Kits | Enzymes | Equipments | Exosomes | Gels | Isotypes | Medium & Serums | NATtrol | Panel | Particles | PCR | Pcr Kits | Peptides | quipments | Reagents | Recombinant Proteins | Ria Kits | RNA | Test Kits | Uncategorized | Vector & Virus | Western Blot
No Comment