stat5 inhibitor stat5 (MedChemExpress)
Structured Review

Stat5 Inhibitor Stat5, supplied by MedChemExpress, used in various techniques. Bioz Stars score: 94/100, based on 39 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/stat5 inhibitor stat5/product/MedChemExpress
Average 94 stars, based on 39 article reviews
Images
1) Product Images from "ELF5 modulates casein synthesis in goat mammary epithelial cells via JAK2/STAT5 signaling pathway"
Article Title: ELF5 modulates casein synthesis in goat mammary epithelial cells via JAK2/STAT5 signaling pathway
Journal: Animal Bioscience
doi: 10.5713/ab.25.0181
Figure Legend Snippet: ELF5 regulate casein synthesis in GMECs. (A, B) The expression of αS1-casein, αS2-casein, β-casein, κ-casein, phosphorylated JAK2 and STAT5 after transfection with pcDNA3.1-ELF5 or pcDNA3.1-NC for 48 h. (C, D) The expression of αS1-casein, αS2-casein, β-casein, κ-casein, p-JAK2, and p-STAT5 after transfection with siRNA-ELF5 or siRNA-NC (100 nM) for 48 h. The relative protein abundance of αS1-casein, αS2-casein, β-casein, and κ-casein was normalized to β-tubulin. The relative protein abundance of p-JAK2 and p-STAT5 was normalized to total JAK2 and STAT5, respectively. Values are presented as mean±SEM. * p<0.05, ** p<0.01. siRNA, small interfering ribonucleic acid; NC, negative control; GMECs, goat mammary epithelial cells; SEM, standard error of the mean.
Techniques Used: Expressing, Transfection, Quantitative Proteomics, Negative Control
Figure Legend Snippet: The protein abundance of caseins after JAK2 and STAT5 inhibition in GMECs. (A) The expression of αS1-casein, αS2-casein, β-casein, κ-casein, and phosphorylated JAK2 and STAT5 after JAK2 inhibitor Tyrphosting AG490 (30 μM) treatment for 48 h. (B) The expression of αS1-casein, αS2-casein, β-casein, κ-casein, and p-STAT5 after STAT5 inhibitor STAT5-IN-1 (50 μM) treatment for 48 h. The relative protein abundance of αS1-casein, αS2-casein, β-casein, and κ-casein was normalized to β-tubulin. The relative protein abundance of p-JAK2 and p-STAT5 was normalized to total JAK2 and STAT5, respectively. Values are presented as mean±SEM. ** p<0.01. GMECs, goat mammary epithelial cells; SEM, standard error of the mean.
Techniques Used: Quantitative Proteomics, Inhibition, Expressing
Figure Legend Snippet: ELF5 mediates casein synthesis by STAT5 activity in GMECs. (A) Cells were treated with STAT5-IN-1 (50 μM) or DMSO, followed by pcDNA3.1-ELF5 or pcDNA3.1-NC transfection for 48 h. (B) Cells were treated with STAT5-IN-1 (50 μM) or DMSO, followed by siRNA-ELF5 or siRNA-NC (100 nM) transfection for 48 h. The protein abundances of αS1-casein, αS2-casein, β-casein, κ-casein, and p-STAT5 were detected. The relative protein abundance of αS1-casein, αS2-casein, β-casein, and κ-casein was normalized to β-tubulin. The relative protein abundance of p-STAT5 was normalized to total STAT5. Values are presented as mean±SEM. a–d Different lowercase letters represent significant differences (* p<0.05). siRNA, small interfering ribonucleic acid; NC, negative control; GMECs, goat mammary epithelial cells; SEM, standard error of the mean.
Techniques Used: Activity Assay, Transfection, Quantitative Proteomics, Negative Control
Figure Legend Snippet: ELF5 mediates casein synthesis by JAK2 and STAT5 activity in GMECs. (A) Cells were treated with Tyrphosting AG490 (30 μM) or DMSO, followed by pcDNA3.1-ELF5 or pcDNA3.1-NC transfection for 48 h. (B) Cells were treated with Tyrphosting AG490 (30 μM) or DMSO, followed by siRNA-ELF5 or siRNA-NC (100 nM) transfection for 48 h. The protein abundances of αS1-casein, αS2-casein, β-casein, κ-casein, p-JAK2, and p-STAT5 were detected. The relative protein abundance of αS1-casein, αS2-casein, β-casein, and κ-casein was normalized to β-tubulin. The relative protein abundance of p-JAK2 and p-STAT5 was normalized to total JAK2 and STAT5, respectively. Values are presented as mean±SEM. a–d Different lowercase letters represent significant differences (* p<0.05). NC, negative control; siRNA, small interfering ribonucleic acid; GMECs, goat mammary epithelial cells; SEM, standard error of the mean.
Techniques Used: Activity Assay, Transfection, Quantitative Proteomics, Negative Control
Figure Legend Snippet: The interaction between ELF5 and STAT5 in GMECs. (A) Cells were transfected with ELF5-MYC and STAT5-FLAG for 48 h. Then, total protein of cells was extracted and incubated with MYC (or FLAG) tag antibody and protein G magnetic beads at 4°C overnight. The protein abundance of ELF5 and STAT5 was detected. (B) The mRNA expression of STAT5a and ELF5 gene was measured after pCMV-STAT5a and pCMV-NC transfection for 48 h. Values are presented as mean±SEM. ** p<0.01. GMECs, goat mammary epithelial cells; NC, negative control; SEM, standard error of the mean.
Techniques Used: Transfection, Incubation, FLAG-tag, Magnetic Beads, Quantitative Proteomics, Expressing, Negative Control
Figure Legend Snippet: Molecular mechanism of ELF5 promotes casein synthesis by enhancing the activity of JAK2/STAT5 signaling pathway in goat mammary epithelial cells. PRLR stands for prolactin receptor.
Techniques Used: Activity Assay
