科学研究費補助金研究成果報告書研究種目: 基盤研究(C)研究期間: 2010~2012課題番号: 22590889研究代表者: 宇津 貴(滋賀医科大学・医学部・准教授)我々は肥満に伴う腎障害に関し、細胞内の浄化機構であるオートファジーに注目し検討した。蛋白尿にて惹起されるによる尿細管障害は肥満マウスにて悪化し、その機構として肥満によって腎保護的に働くオートファジーが障害されていることが明らかとなった。また、オートファジー抑制機構に、栄養センサーであるmTORC1 の亢進が関与していた。今後、オートファジー回復が慢性腎臓病の新たな治療法となる可能性がある。Autophagy is an intracellular degradation system to protect cells by removing damaged proteins and organelles. We examined the role of autophagy in obesity-mediated exacerbation of proteinuria-induced tubular damages. In non-obese mice, proteinuria induced by intraperitoneal albumin-overload led to mild proximal tubular epithelial cell damage and apoptosis. In contrast, high fat diet-induced obesity suppressed proteinuria-induced autophagy in proximal tubular cells ...
Autophagy is induced in renal tubular cells during acute kidney injury; however, whether this is pro...
Macroautophagy is a ubiquitous mechanism for the bulk removal of macromolecules and cell organelles ...
xx, 182 leaves : illustrations (some color) ; 30 cmPolyU Library Call No.: [THS] LG51 .H577P HTI 201...
科学研究費補助金研究成果報告書研究種目: 基盤研究(C)研究期間: 2010~2012課題番号: 22590889研究代表者: 宇津 貴(滋賀医科大学・医学部・准教授
[[abstract]]Autophagy is a cellular recycling process involving self-degradation and reconstruction ...
科学研究費補助金研究成果報告書研究種目: 研究活動スタート支援研究期間: 2011~2012課題番号: 23890085研究代表者: 久米 真司(滋賀医科大学・医学部・特任助教)本研究は肥満や加齢に伴...
Autophagy is a lysosomal protein degradation system that eliminates cytoplasmic components such as p...
Autophagy is a cellular recycling process involving self-degradation and reconstruction of damaged o...
Chaperone-mediated autophagy (CMA) is a separate type of lysosomal proteolysis, characterized by its...
Autophagy is the cell biology process in which cytoplasmic components are degraded in lysosomes to m...
Chronic kidney disease is a substantial health problem effecting a large portion of the US populatio...
Macroautophagy is a highly evolutionally conserved degra-dation process by which cytosolic materials...
目的探讨慢性马兜铃酸肾病肾小管上皮细胞转分化与肾间质纤维化的关系.方法以慢性马兜铃酸肾病患者的肾组织为标本,作常规Masson染色化病理检查;用天狼星红组织化学(组化)染色检查胶原Ⅰ、Ⅲ表达;用免疫组...
Background/Aims: Autophagy is a dynamic catabolic process that maintains cellular homeostasis. Wheth...
Macroautophagy is a highly evolutionally conserved degra-dation process by which cytosolic materials...
Autophagy is induced in renal tubular cells during acute kidney injury; however, whether this is pro...
Macroautophagy is a ubiquitous mechanism for the bulk removal of macromolecules and cell organelles ...
xx, 182 leaves : illustrations (some color) ; 30 cmPolyU Library Call No.: [THS] LG51 .H577P HTI 201...
科学研究費補助金研究成果報告書研究種目: 基盤研究(C)研究期間: 2010~2012課題番号: 22590889研究代表者: 宇津 貴(滋賀医科大学・医学部・准教授
[[abstract]]Autophagy is a cellular recycling process involving self-degradation and reconstruction ...
科学研究費補助金研究成果報告書研究種目: 研究活動スタート支援研究期間: 2011~2012課題番号: 23890085研究代表者: 久米 真司(滋賀医科大学・医学部・特任助教)本研究は肥満や加齢に伴...
Autophagy is a lysosomal protein degradation system that eliminates cytoplasmic components such as p...
Autophagy is a cellular recycling process involving self-degradation and reconstruction of damaged o...
Chaperone-mediated autophagy (CMA) is a separate type of lysosomal proteolysis, characterized by its...
Autophagy is the cell biology process in which cytoplasmic components are degraded in lysosomes to m...
Chronic kidney disease is a substantial health problem effecting a large portion of the US populatio...
Macroautophagy is a highly evolutionally conserved degra-dation process by which cytosolic materials...
目的探讨慢性马兜铃酸肾病肾小管上皮细胞转分化与肾间质纤维化的关系.方法以慢性马兜铃酸肾病患者的肾组织为标本,作常规Masson染色化病理检查;用天狼星红组织化学(组化)染色检查胶原Ⅰ、Ⅲ表达;用免疫组...
Background/Aims: Autophagy is a dynamic catabolic process that maintains cellular homeostasis. Wheth...
Macroautophagy is a highly evolutionally conserved degra-dation process by which cytosolic materials...
Autophagy is induced in renal tubular cells during acute kidney injury; however, whether this is pro...
Macroautophagy is a ubiquitous mechanism for the bulk removal of macromolecules and cell organelles ...
xx, 182 leaves : illustrations (some color) ; 30 cmPolyU Library Call No.: [THS] LG51 .H577P HTI 201...