Expression of p38MAPK and TGF?_2 in retina of experimental diabetic hamster / 第三军医大学学报
Journal of Third Military Medical University
;
(24)2003.
Article
in Chinese
| WPRIM
| ID: wpr-561368
ABSTRACT
Objective To explore the role of p38MAPK and TGF?2 in the development of diabetic retinopathy.Methods Fifteen Hamsters were induced into diabetic models by intraperitoneal injection of Streptozotocin(40 mg/kg once a day) for 3 d and 13 Hamsters were successfully established,whose blood glucose was over 13.5 mmol/L.Ten Hamsters as controls were intraperitoneally injected of physical saline of the same volume.At 16th week after induction,the total RNA of retina from all sacrificed Hamsters was collected.The mRNA expressions of p38MAPK,TGF?2 in retina were detected by semi-quantitative RT-PCR and their protein levels by Western blotting.Results The mRNA expressions of p38MAPK,TGF?2 in retina were of high tendency and their protein levels increased.Conclusion p38MAPK signal pathway may involve in the pathogenesis of diabetic retinopathy.
Full text:
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Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Journal of Third Military Medical University
Year:
2003
Type:
Article
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