Effects of pHGF on renal cellular DNA synthesis after partial hepatectomy in rats

Liao Jiazhi , Tang Wangxian , Wang Junping , Zhang Wenying

Current Medical Science ›› 2000, Vol. 20 ›› Issue (1) : 55 -56.

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Current Medical Science ›› 2000, Vol. 20 ›› Issue (1) : 55 -56. DOI: 10.1007/BF02887677
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Effects of pHGF on renal cellular DNA synthesis after partial hepatectomy in rats

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Abstract

The effects of pro-hepatocyte growth factor (pHGF) on the changes of renal cellular proliferative cycle of partial hepatectomized rats were observed by flow cytometry (FCM). S phase fraction (SPF) of control rats (group A) accounted for 7.58 % and increased gradually within 6 h, following a peak at 12th or 36th h after operation, but in pHGF-treated rats (group B) the peak appeared at 24th h after operation. Proliferation index (PI) of group A was 13.2 % before partial hepatectomy, increased within 6 h and reached a peak at 12th or 36th h after operation, and in group B the peak appeared at 48th h after operation. There were significant differences in SPF and PI between two groups (P < 0.01). These findings suggest that pHGF may non-specifically promote the DNA synthesis of renal cells.

Keywords

partial hepatectomy / DNA / flow cytometry

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Liao Jiazhi, Tang Wangxian, Wang Junping, Zhang Wenying. Effects of pHGF on renal cellular DNA synthesis after partial hepatectomy in rats. Current Medical Science, 2000, 20(1): 55-56 DOI:10.1007/BF02887677

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References

[1]

DNA 1988, 17(3);232

[2]

MizunoK, NakamuraT. GoldbergI G, RosenE M. Molecular characteristics of HGF and the gene, and its biochemical aspects. Hepatocyte Growth Factor-Scatter Factor (HGF-SF) and c-met Receptor, 1993Basel, Boston, BerlinBIRKHAUSER VERIAG1-29

[3]

1990, 18 (1):43

[4]

1992, 15(3):179

[5]

TangW X, KeijiM, NaomiK. Hepatocyte growth factor remains as an inactive single chain after partial hepatectomy or unilateral nephrotomy. FEBS Letter, 1995, 362(2): 220-220

[6]

TangW X, LiangK H, WangJ P. Effects of pHGF on hepatocyte DNA synthesis after partial hepatectomy in rats. J Tongji Med Univer, 1998, 18(1): 1-1

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