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INS leads to the phosphorylation of JAK2. 13 / 13
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"In carp hepatocytes, insulin did not trigger JAK 2 and STAT 5 phosphorylation but the elevation in IGF-I and -II mRNA levels induced by insulin were blocked by inhibiting JAK 2 and STAT 5 (by AG490 and NICO, respectively)."

sparser
"To investigate whether insulin could induce JAK2 tyrosine phosphorylation in the rat hypothalamus, as described in other tissues and cultured cells , we infused insulin i."

sparser
"The acute treatment with epinephrine showed no difference in insulin-induced JAK2 tyrosine phosphorylation or JAK2/STAT1 and JAK2/SHP2 association in comparison with the control."

sparser
"In carp hepatocytes, insulin did not trigger JAK 2 and STAT 5 phosphorylation but the elevation in IGF-I and -II mRNA levels induced by insulin were blocked by inhibiting JAK 2 and STAT 5 (by AG490 and NICO, respectively)."

sparser
"That is, insulin induces JAK2 tyrosine phosphorylation, and also increases STAT3 phosphorylation and activation in the presence of leptin [37] ."

"1) insulin and IGF-1 lead to phosphorylation and activation of JAK-1 and JAK-2 in intact cells"

sparser
"Saad et al. reported that insulin induces tyrosine phosphorylation of JAK2 ()."

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"Akt, FoxO1, JAK2, and STAT3 phosphorylation in response to ICV insulin or leptin, respectively, were evaluated as described."

sparser
"In agreement with this hypothesis, the time-course of insulin-induced JAK2 tyrosine phosphorylation preceded that of OBR phosphorylation."

sparser
"In fasting and dexamethasone-treated rats, therefore, insulin-induced JAK2 tyrosine phosphorylation decreases, and the JAK2 protein expression is differentially regulated such that the insulin-induced JAK2 association with SHP2 and STAT1 shows opposite interactions with the kinase."

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"Taking our data together, we conclude that : 1) insulin and IGF-1 lead to phosphorylation and activation of JAK-1 and JAK-2 in intact cells; 2) phosphorylation of IRS-I by JAK-1 seems to occur on sites different from those phosphorylated by the insulin receptor; 3) JAK-1 interacts directly with phosphorylated insulin and IGF-1 receptors; and 4) the JH7-JH6 and JH1 domains of JAK-1 are responsible for the interaction with insulin and IGF-1 receptors."

sparser
"Insulin induces tyrosine phosphorylation of JAK2 in insulin-sensitive tissues of the intact rat."

sparser
"Insulin induced JAK2 tyrosine phosphorylation, leptin receptor phosphorylation which, in the presence of leptin, augmented the interaction between STAT3 and this receptor."