# |
PMID |
Sentence |
1 |
15144884
|
Pdx-1 enables insulin secretion by regulating synaptotagmin 1 gene expression.
|
2 |
15144884
|
However, the role of Pdx-1 in the regulation of insulin release is not well established.
|
3 |
15144884
|
We previously demonstrated that Pdx-1 overcomes the defect in insulin release from the insulin-producing cells derived from small hepatocytes (SHCs).
|
4 |
15144884
|
In the present study, we identified a new target of Pdx-1 involved in insulin release.
|
5 |
15144884
|
Pdx-1 positively regulates the transcription of the gene encoding synaptotagmin 1 (Syt1) (a Ca(2+)-sensor that plays a central role in insulin release) through Pdx-1-binding sites within the 3' regulatory region of the Syt1 gene.
|
6 |
15144884
|
We further demonstrated the essential role of Pdx-1 in insulin secretion by the gene knock-down strategy.
|
7 |
15144884
|
Small interfering RNA (siRNA) directed against Pdx-1 specifically reduced the levels of Pdx-1 protein and Syt1 transcript in insulinoma lines.
|
8 |
15144884
|
Our data indicate that Pdx-1 might contribute to the regulation of insulin release by promoting Syt1 expression in vivo, and provide useful information for future therapy of diabetes mellitus.
|
9 |
15144884
|
Pdx-1 enables insulin secretion by regulating synaptotagmin 1 gene expression.
|
10 |
15144884
|
However, the role of Pdx-1 in the regulation of insulin release is not well established.
|
11 |
15144884
|
We previously demonstrated that Pdx-1 overcomes the defect in insulin release from the insulin-producing cells derived from small hepatocytes (SHCs).
|
12 |
15144884
|
In the present study, we identified a new target of Pdx-1 involved in insulin release.
|
13 |
15144884
|
Pdx-1 positively regulates the transcription of the gene encoding synaptotagmin 1 (Syt1) (a Ca(2+)-sensor that plays a central role in insulin release) through Pdx-1-binding sites within the 3' regulatory region of the Syt1 gene.
|
14 |
15144884
|
We further demonstrated the essential role of Pdx-1 in insulin secretion by the gene knock-down strategy.
|
15 |
15144884
|
Small interfering RNA (siRNA) directed against Pdx-1 specifically reduced the levels of Pdx-1 protein and Syt1 transcript in insulinoma lines.
|
16 |
15144884
|
Our data indicate that Pdx-1 might contribute to the regulation of insulin release by promoting Syt1 expression in vivo, and provide useful information for future therapy of diabetes mellitus.
|
17 |
15144884
|
Pdx-1 enables insulin secretion by regulating synaptotagmin 1 gene expression.
|
18 |
15144884
|
However, the role of Pdx-1 in the regulation of insulin release is not well established.
|
19 |
15144884
|
We previously demonstrated that Pdx-1 overcomes the defect in insulin release from the insulin-producing cells derived from small hepatocytes (SHCs).
|
20 |
15144884
|
In the present study, we identified a new target of Pdx-1 involved in insulin release.
|
21 |
15144884
|
Pdx-1 positively regulates the transcription of the gene encoding synaptotagmin 1 (Syt1) (a Ca(2+)-sensor that plays a central role in insulin release) through Pdx-1-binding sites within the 3' regulatory region of the Syt1 gene.
|
22 |
15144884
|
We further demonstrated the essential role of Pdx-1 in insulin secretion by the gene knock-down strategy.
|
23 |
15144884
|
Small interfering RNA (siRNA) directed against Pdx-1 specifically reduced the levels of Pdx-1 protein and Syt1 transcript in insulinoma lines.
|
24 |
15144884
|
Our data indicate that Pdx-1 might contribute to the regulation of insulin release by promoting Syt1 expression in vivo, and provide useful information for future therapy of diabetes mellitus.
|