rabbit polyclonal stat5 antibody  (Santa Cruz Biotechnology)

Journal: Animal Nutrition

Article Title: Myotonic dystrophy-related CDC42-binding kinase alpha (MRCKα) mediates methionine- and leucine-stimulated β-casein synthesis in bovine mammary epithelial cells via targeting mTOR

doi: 10.1016/j.aninu.2025.01.003

Figure Lengend Snippet: Silencing of MRCKα inhibits the stimulatory effects of Met and Leu on mRNA abundance of genes related to milk protein synthesis in bovine mammary epithelial cells. Cells were transfected with scrambled siRNA (control, SC) or MRCKα siRNA (SI) and stimulated simultaneously with control (B, basal medium), additional Met (M, Met = 0.6 mM) or Leu (L, Leu = 0.6 mM). After 24 h, cells were collected and isolated for RT-qPCR analysis. Values are presented as mean ± SEM for three independent experiments. P AA , P -value of amino acid addition (AA); P SI , P -value of silencing of MRCKα (SI); P AA×SI , P -value of AA × SI interaction. CSN2 = β-casein; CSN1S1 = αS1-casein; CSN3 = κ-casein; LALBA = lactalbumin α; MRCKα = myotonic dystrophy-related CDC42-binding kinase alpha; mTOR = mechanistic target of rapamycin; JAK2 = Janus kinase 2; STAT5 = signal transducers and activators of transcription 5.

Article Snippet: Rabbit polyclonal anti-human signal transducer and activator of transcription 5 (STAT5) antibody, rabbit polyclonal anti-human phosphorylated STAT5 (Tyr 694 ) antibody, rabbit polyclonal anti-human PI3K antibody and rabbit polyclonal anti-human phosphorylated PI3K (Tyr 317 ) antibody were purchased from Bioss antibodies (Beijing, China).

Techniques: Transfection, Control, Isolation, Quantitative RT-PCR, Binding Assay

Journal: Cell reports

Article Title: The Janus kinase 1 is critical for pancreatic cancer initiation and progression

doi: 10.1016/j.celrep.2024.114202

Figure Lengend Snippet: (A) Western blot analyses of JAK1, JAK2, as well as tyrosine phosphorylated STAT proteins in human pancreatic cancer cell lines ( n = 9) and untransformed pancreatic cells (HPNE). Beta-actin (ACTB) and GAPDH served as loading controls; mouse pancreatic tumor cells treated with human growth hormone (hGH) and IL-4 served as controls for the activation of STAT5 and STAT6, respectively (b and c). Western blots are representative of three experimental replicates used for quantitative analysis in . (B) Quantitative analysis of nuclear STAT3 expression in primary human pancreatic cancers ( n = 28) and normal tissues ( n = 17). The right panel shows representative immunofluorescent (IF) images of normal and tumor tissues co-stained for tyrosine phosphorylated STAT3 (pSTAT3) and pan-cytokeratin (panCK). Slides were counterstained with DAPI; bars, 40 μm.

Article Snippet: Rabbit polyclonal, STAT5 , Santa Cruz , Cat#sc-836; RRID:AB_632445.

Techniques: Western Blot, Activation Assay, Expressing, Staining

Journal: Cell reports

Article Title: The Janus kinase 1 is critical for pancreatic cancer initiation and progression

doi: 10.1016/j.celrep.2024.114202

Figure Lengend Snippet: KEY RESOURCES TABLE

Article Snippet: Rabbit polyclonal, STAT5 , Santa Cruz , Cat#sc-836; RRID:AB_632445.

Techniques: Recombinant, Transduction, Polymer, Virus, Western Blot, Software