Abstract
Objective  To analyse the gist of insulin-like ontogeny factor-1 (IGF-1) on endocrine growth transforming factor (PTTG) in glioma C6
cells.

Methods  Glioma C6 cells were separated into quaternary groups: A group, aerated without IGF-1; B group, aerated with 0.1 ng/mL pane of IGF-1;
C group, aerated with 1 ng/mL pane of IGF-1; D group, aerated with 10 ng/mL pane of IGF-1. PTTG RNA was perceived by reverse
transcription polymerase concern activity (RT-PCR), Hesperian blotting was utilised to notice the countenance of PTTG protein.

Results  The expressions of PTTG RNA were 1.370 ± 0.212, 2.198 ± 0.354, 3.452 ± 0.332, and 4.576 ± 0.387 respectively in the four
groups, and there was a significantly disagreement between some digit groups (P < 0.01). The accelerator expressions of PTTG in the quaternary groups were 1.407 ± 0.334, 1.813 ± 0.465, 2.412 ± 0.576, and 3.128 ±
0.665 respectively, and there was a significantly disagreement between some digit groups (P < 0.01).

Conclusion  IGF-1 crapper up-regulate the countenance of PTTG significantly in dosage-dependent manner.

Content Type Journal ArticleDOI 10.1007/s10330-008-0083-2Authors
Liangqun Rong, The Second Affiliated Hospital, Xuzhou Medical College Department of Neurology Xuzhou 221006 ChinaRufei Dai, The Second Affiliated Hospital, Xuzhou Medical College Department of Neurology Xuzhou 221006 ChinaJun Cai, The Second Affiliated Hospital, Xuzhou Medical College Department of Neurology Xuzhou 221006 ChinaZhihai Yan, The Second Affiliated Hospital, Xuzhou Medical College Department of Neurology Xuzhou 221006 ChinaChao Yan, The Second Affiliated Hospital, Xuzhou Medical College Department of Neurology Xuzhou 221006 China

Journal The Chinese-German Journal of Clinical OncologyOnline ISSN 1613-9089Print ISSN 1610-1979

Journal Volume Volume 7

Journal Issue Volume 7, Number 9 / September, 2008 (Source: The Chinese-German Journal of Clinical Oncology)

Tags: Expression, glioma, Hospital, Led