首页> 外文期刊>Developmental biology >Specific inhibition of triiodothyronine-induced tadpole tail-fin regression by cathepsin D-inhibitor pepstatin
【24h】

Specific inhibition of triiodothyronine-induced tadpole tail-fin regression by cathepsin D-inhibitor pepstatin

机译:组织蛋白酶D抑制剂胃抑素对三碘甲状腺素诱导的t尾鳍消退的特异性抑制

获取原文
           

摘要

Explantsoftail-fintissuefromRanacatesbeianatadpolewereculturedinHanks'balancedsaltsolutionat22?°Cwithtriiodothyronine(T3)andinhibitorsofproteolyticenzymesinordertodeterminewhethersomeinhibitor(s)couldabolishtheregressionoftail-fininducedbyT3.Inhibitorsofmicrobialorigin,leupeptin,antipain,chymostatin,andpepstatin,werestudied.Oftheseproteinaseinhibitors,onlypepstatinwasfoundtobeeffectiveinblockingtheactionofthehormone,inadose-responsemanner.Theresultsstronglysuggestthatpepstatin-sensitiveacidprotease(s),includingcathepsinD,mightbeinvolvedinT3-inducedtail-findegradation.
机译:Explantsoftail-fintissuefromRanacatesbeianatadpolewereculturedinHanks' balancedsaltsolutionat22°Cwithtriiodothyronine(T3)andinhibitorsofproteolyticenzymesinordertodeterminewhethersomeinhibitor(S)couldabolishtheregressionoftail-fininducedbyT3.Inhibitorsofmicrobialorigin,亮抑酶肽,抗蛋白酶,胰凝乳蛋白酶抑制剂,andpepstatin,werestudied.Oftheseproteinaseinhibitors,onlypepstatinwasfoundtobeeffectiveinblockingtheactionofthehormone,inadose-responsemanner.Theresultsstronglysuggestthatpepstatin-sensitiveacidprotease(S),includingcathepsinD,可能与T3诱导的尾鳍降解有关。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号