Journal: Animal Bioscience

Article Title: ELF5 modulates casein synthesis in goat mammary epithelial cells via JAK2/STAT5 signaling pathway

doi: 10.5713/ab.25.0181

Figure Lengend 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.

Article Snippet: For the inhibition of JAK2/STAT5 pathway, JAK2 inhibitor AG490 (30 μM, MedChemExpress) or STAT5 inhibitor STAT5-IN-1 (50 μM, MedChemExpress) were treated with cells.

Techniques: Expressing, Transfection, Quantitative Proteomics, Negative Control

Journal: Animal Bioscience

Article Title: ELF5 modulates casein synthesis in goat mammary epithelial cells via JAK2/STAT5 signaling pathway

doi: 10.5713/ab.25.0181

Figure Lengend 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.

Article Snippet: For the inhibition of JAK2/STAT5 pathway, JAK2 inhibitor AG490 (30 μM, MedChemExpress) or STAT5 inhibitor STAT5-IN-1 (50 μM, MedChemExpress) were treated with cells.

Techniques: Quantitative Proteomics, Inhibition, Expressing

Journal: Animal Bioscience

Article Title: ELF5 modulates casein synthesis in goat mammary epithelial cells via JAK2/STAT5 signaling pathway

doi: 10.5713/ab.25.0181

Figure Lengend 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.

Article Snippet: For the inhibition of JAK2/STAT5 pathway, JAK2 inhibitor AG490 (30 μM, MedChemExpress) or STAT5 inhibitor STAT5-IN-1 (50 μM, MedChemExpress) were treated with cells.

Techniques: Activity Assay, Transfection, Quantitative Proteomics, Negative Control

Journal: Animal Bioscience

Article Title: ELF5 modulates casein synthesis in goat mammary epithelial cells via JAK2/STAT5 signaling pathway

doi: 10.5713/ab.25.0181

Figure Lengend 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.

Article Snippet: For the inhibition of JAK2/STAT5 pathway, JAK2 inhibitor AG490 (30 μM, MedChemExpress) or STAT5 inhibitor STAT5-IN-1 (50 μM, MedChemExpress) were treated with cells.

Techniques: Activity Assay