Transforming growth factor β2 inhibits interleukin 1β- and tumour necrosis factor α-induction of nitric oxide synthase in rat renal mesangial cells
Transforming growth factor β2 inhibits interleukin 1β- and tumour necrosis factor α-induction of nitric oxide synthase in rat renal mesangial cells
复制标题
转化生长因子β2抑制大鼠肾系膜细胞中白细胞介素1β-和肿瘤坏死因子α-一氧化氮合酶的诱导
DOI:
10.1016/0006-291x(91)91574-v
复制
发表时间:
1991
影响因子:
3.1
通讯作者:
K. Vosbeck
中科院分区:
文献类型:
--
作者:
J. Pfeilschifter;K. Vosbeck
Treatment of mesangial cells with interleukin 1β (IL-1β) or tumour necrosis factor α (TNFα) has been shown to induce nitric oxide (NO) synthase with subsequent autocrine stimulation of soluble guanylate cyclase (Pfeilschifter and Schwarzenbach, 1990, FEBS Lett. 273, 185–187). Here we report that transforming growth factor β2 (TGFβ2) dose-dependently inhibits IL-1β- and TNFα-stimulated cGMP formation in mesangial cells. Half-maximal inhibition is observed at concentrations of 0.4 and 0.06 ng/ml of TGFβ2, respectively. Maximum inhibition of cGMP formation over a 24 h period requires the presence of TGFβ2 during the first 4 h of induction. In addition, the inhibitory effect of TGFβ2 on cytokine-induced cGMP formation is not affected by the potent cyclo-oxygenase inhibitor indomethacin, thus excluding prostaglandins as mediators.
登录
查看更多内容
DOI:
10.1172/jci113996
发表时间:
1989
期刊:
The Journal of clinical investigation
影响因子:
--
作者:
MacKay,K;Striker,LJ;Stauffer,JW;Doi,T;Agodoa,LY;Striker,GE
通讯作者:
Striker,GE
DOI:
--
发表时间:
1986
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
Like,B;Massagué,J
通讯作者:
Massagué,J
影响因子:
4.4
作者:
A. Ding;C. Nathan;J. Graycar;R. Derynck;D. Stuehr;S. Srimal
通讯作者:
A. Ding;C. Nathan;J. Graycar;R. Derynck;D. Stuehr;S. Srimal
影响因子:
4.6
作者:
Yamashita,W;MacCarthy,EP;Hsu,A;Gartside,PS;Ooi,BS
通讯作者:
Ooi,BS
影响因子:
2.9
作者:
MARLETTA, MA;YOON, PS;WISHNOK, JS
通讯作者:
WISHNOK, JS