Molecular physiological analyses of renal failure in pediatric cystic renal diseases
小儿囊性肾病肾衰竭的分子生理分析
基本信息
- 批准号:19390279
- 负责人:
- 金额:$ 7.57万
- 依托单位:
- 依托单位国家:日本
- 项目类别:Grant-in-Aid for Scientific Research (B)
- 财政年份:2007
- 资助国家:日本
- 起止时间:2007 至 2010
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
Among renal diseases in childhood, the rate of hereditary renal diseases such as cystic kidneys has been increased. To promote the analyses of these diseases, we conducted a series of studies including long-term in vitro microperfusion of renal tubules from normal mouse kidneys. The physiological properties of mouse cortical thick ascending limbs of Henle's loop including appearance and transepithelial voltages were not affected by 48 hours long-microperfused preparation, indicating that this new technique is applicable to many types of investigations for adaptation both rapid and slow of renal tubules to various experimental manipulations.It has also been demonstrated the cortical thick ascending limbs of Henle's loop in PCK rat kidneys are as sensitive to vasopressin as those of tubules from normal SD rats.Although we lost major parts of our research data due to disaster in March 2011 in Japan, our present research experiences strongly suggest that long-term in vitro microperfusion of renal tubules will give us important information on the physiology and pathophysiology of renal cystic diseases further.
在儿童肾脏疾病中,囊性肾等遗传性肾脏疾病的发病率有所增加。为了促进对这些疾病的分析,我们进行了一系列研究,包括对正常小鼠肾脏的肾小管进行长期体外微灌注。小鼠皮质厚层亨利氏袢升肢的生理特性,包括外观和跨上皮电压,不受48小时微灌注制剂的影响,表明该新技术适用于多种类型的肾小管快速和慢速适应各种实验操作的研究。PCK大鼠的皮质厚层亨利氏襻升肢也得到了证实。 肾脏对加压素的敏感性与正常SD大鼠的肾小管一样。尽管由于2011年3月日本的灾难,我们失去了大部分研究数据,但我们目前的研究经验强烈表明,肾小管的长期体外微灌注将为我们进一步提供有关肾囊性疾病的生理学和病理生理学的重要信息。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Calcium-sensing receptor stimulates luminal K+-dependent H+ excretion in medullary thick ascending limbs of Henle' s loop of mouse kidney
钙敏感受体刺激小鼠肾髓质厚升肢的K依赖性H排泄
- DOI:
- 发表时间:2008
- 期刊:
- 影响因子:0
- 作者:Farajov EI;Morimoto T;Aslanova UF;Kumagai N;Sugawara N;Kondo Y.
- 通讯作者:Kondo Y.
【腎・泌尿器疾患診療マニュアル 小児から成人まで】尿細管機能異常症 腎性尿崩症
【儿童成人肾脏及泌尿道疾病治疗手册】肾小管功能障碍肾性尿崩症
- DOI:
- 发表时间:2007
- 期刊:
- 影响因子:0
- 作者:Yoshida N;Kojima S;et al.;根東義明
- 通讯作者:根東義明
Calcium-sensing receptor stimulates luminal K+-dependent H+excretion in medullary thick ascending limbs of Henle's loop of mouse kidney
钙敏感受体刺激小鼠肾髓质厚升肢的 K 依赖性 H 排泄
- DOI:
- 发表时间:2008
- 期刊:
- 影响因子:2.2
- 作者:Farajov;E. I.;Morimoto;T.;Aslanova;U. F.;Kumagai;N.;Sugawara;N.;Kondo;Y
- 通讯作者:Y
Gestational length affects a change in the transepithelial voltage and the rNKCC2 expression pattern in the ascending thin limb of Henle' s loop
妊娠时长影响亨利袢升细肢跨上皮电压和 rNKCC2 表达模式的变化
- DOI:
- 发表时间:2007
- 期刊:
- 影响因子:0
- 作者:Nishino M;Morimoto T;Nishio T;Aslanova UF;Farajov EI;Kumagai N;Sugawara N;Takahashi S;Ohsaga A;Maruyama Y;Tsuchiya S;Kondo Y.
- 通讯作者:Kondo Y.
Tonsillectomy in the treatment of pediatric Henoch-Schonlein nephritis
扁桃体切除术治疗小儿过敏性肾炎
- DOI:
- 发表时间:2007
- 期刊:
- 影响因子:0
- 作者:C N Inoue;他
- 通讯作者:他
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KONDO Yoshiaki其他文献
KONDO Yoshiaki的其他文献
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{{ truncateString('KONDO Yoshiaki', 18)}}的其他基金
Establishment of systematic analysis method for value consciousness of health care workers that leads to medical errors and incidents
医护人员价值意识导致医疗差错和事故的系统分析方法的建立
- 批准号:
18K19704 - 财政年份:2018
- 资助金额:
$ 7.57万 - 项目类别:
Grant-in-Aid for Challenging Research (Exploratory)
Methodological analyses of the emotional influences on medical incidents
情绪对医疗事件影响的方法学分析
- 批准号:
26670352 - 财政年份:2014
- 资助金额:
$ 7.57万 - 项目类别:
Grant-in-Aid for Challenging Exploratory Research
Research on the medical incident analyses related to physicians' decision making process
与医生决策过程相关的医疗事件分析研究
- 批准号:
24659251 - 财政年份:2012
- 资助金额:
$ 7.57万 - 项目类别:
Grant-in-Aid for Challenging Exploratory Research
Developmental analyses of Ca transporters and Ca sensing receptors in the kidneys
肾脏中 Ca 转运蛋白和 Ca 感应受体的发育分析
- 批准号:
15390263 - 财政年份:2003
- 资助金额:
$ 7.57万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Ontogenetic and Phylogenelic anaylses of factors affecting the developmental process in crine concentrating mechanism
影响分泌物浓缩机制发育过程因素的个体发生和系统发育分析
- 批准号:
13470208 - 财政年份:2001
- 资助金额:
$ 7.57万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
A new hypothesis on the maturation of urea-dependent urine concentrating mechanism
尿素依赖性尿液浓缩机制成熟的新假说
- 批准号:
11670734 - 财政年份:1999
- 资助金额:
$ 7.57万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
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