Adiponectin action: a combination of endocrine and autocrine/paracrine effects.
Reads0
Chats0
TLDR
regulation of adiponectin production, its mechanism of action via receptor isoforms and signaling pathways, and its principal physiological effects (i.e., metabolic and cardiovascular) are discussed.Abstract:
The widespread physiological actions of adiponectin have now been well characterized as clinical studies and work in animal models have established strong correlations between circulating adiponectin levels and various disease-related outcomes. Thus, conventional thinking attributes many of adiponectins beneficial effects to endocrine actions of adipose-derived adiponectin. However, it is now clear that several tissues can themselves produce adiponectin and there is growing evidence that locally produced adiponectin can mediate functionally important autocrine or paracrine effects. In this review article we discuss regulation of adiponectin production, its mechanism of action via receptor isoforms and signaling pathways and its principal physiological effects (ie. metabolic and cardiovascular). The role of endocrine actions of adiponectin and changes in local production of adiponectin or its receptors in whole body physiology is discussed.read more
Citations
More filters
Journal ArticleDOI
High fat diet induced changes in gastric vagal afferent response to adiponectin.
TL;DR: In HFD mice adiponectin potentiated gastric mucosal afferent responses to mucosal stroking, an effect not observed in SLD mice, and this modulatory effect is altered in HFD-induced obesity.
Journal ArticleDOI
l-Cysteine supplementation increases adiponectin synthesis and secretion, and GLUT4 and glucose utilization by upregulating disulfide bond A-like protein expression mediated by MCP-1 inhibition in 3T3-L1 adipocytes exposed to high glucose
TL;DR: DsbA-L and adiponectin upregulation mediates the beneficial effects of LC on glucose utilization by inhibiting MCP-1 secretion in adipocytes and provides a novel mechanism by which LC supplementation can improve insulin sensitivity in diabetes.
Journal ArticleDOI
Adiponectin gene polymorphisms associated with diabetes mellitus: A descriptive review.
TL;DR: In this article, the authors showed that single nucleotide polymorphisms (SNPs) in adiponectin gene (ADIPOQ) were associated with diabetes, which is the predominant form of the disease.
Journal ArticleDOI
Adiponectin alleviates NLRP3-inflammasome-mediated pyroptosis of aortic endothelial cells by inhibiting FoxO4 in arteriosclerosis
TL;DR: It is suggested that APN might play an essential role in NLRP3 inflammasome-modulated pyroptosis by regulating FoxO4 in human aortic epithelial cells, providing a novel therapy for atherosclerosis.
Journal ArticleDOI
Adiponectin Synthesis, Secretion and Extravasation from Circulation to Interstitial Space
TL;DR: In this article, the authors summarize the current understanding on adiponectin action in its various target tissues and in cellular models and discuss some potential therapeutic approaches using adipogen as a target and the current challenges facing adipogen-based therapeutic interventions.
References
More filters
Journal ArticleDOI
Paradoxical decrease of an adipose-specific protein, adiponectin, in obesity.
Yukio Arita,Shinji Kihara,Noriyuki Ouchi,Masahiko Takahashi,Kazuhisa Maeda,Jun-ichiro Miyagawa,Kikuko Hotta,Iichiro Shimomura,Tadashi Nakamura,Koji Miyaoka,Hiroshi Kuriyama,Makoto Nishida,Shizuya Yamashita,Kosaku Okubo,Kenji Matsubara,Masahiro Muraguchi,Yasuichi Ohmoto,Tohru Funahashi,Yuji Matsuzawa +18 more
TL;DR: Plasma concentrations of adiponectin in obese subjects were significantly lower than those in non-obese subjects, although adip onectin is secreted only from adipose tissue.
Journal ArticleDOI
The fat-derived hormone adiponectin reverses insulin resistance associated with both lipoatrophy and obesity
Toshimasa Yamauchi,Junji Kamon,Hironori Waki,Yasuo Terauchi,Naoto Kubota,Kazuo Hara,Y. Mori,Tomohiro Ide,Kouji Murakami,Nobuyo Tsuboyama-Kasaoka,Osamu Ezaki,Y. Akanuma,Oksana Gavrilova,Charles Vinson,Marc L. Reitman,Hiroyuki Kagechika,Koichi Shudo,Madoka Yoda,Yasuko Nakano,Kazuyuki Tobe,R. Nagai,Shigeko Kimura,Motowo Tomita,Philippe Froguel,Takashi Kadowaki +24 more
TL;DR: It is concluded that decreased adiponectin is implicated in the development of insulin resistance in mouse models of both obesity and lipoatrophy and that the replenishment of adiponECTin might provide a novel treatment modality for insulin resistance and type 2 diabetes.
Journal ArticleDOI
Adiponectin stimulates glucose utilization and fatty-acid oxidation by activating AMP-activated protein kinase
Toshimasa Yamauchi,Junji Kamon,Yasuhiko Minokoshi,Yoichi M. Ito,Hironori Waki,S. Uchida,Shigeo Yamashita,Mitsuhiko Noda,Shunbun Kita,K Ueki,Koji Eto,Y. Akanuma,Philippe Froguel,Fabienne Foufelle,Pascal Ferré,David Carling,Shigeko Kimura,Ryozo Nagai,Barbara B. Kahn,Takashi Kadowaki +19 more
TL;DR: It is shown that phosphorylation and activation of the 5′-AMP-activated protein kinase (AMPK) are stimulated with globular and full-length Ad in skeletal muscle and only with full- lengths Ad in the liver, indicating that stimulation of glucose utilization and fatty-acid oxidation by Ad occurs through activation of AMPK.
Journal ArticleDOI
Hypoadiponectinemia in obesity and type 2 diabetes: close association with insulin resistance and hyperinsulinemia.
Christian Weyer,Tohru Funahashi,Sachiyo Tanaka,Kikuko Hotta,Yuji Matsuzawa,Richard E. Pratley,P. Antonio Tataranni +6 more
TL;DR: It is confirmed that obesity and type 2 diabetes are associated with low plasma adiponectin concentrations in different ethnic groups and indicate that the degree of hypoadiponectinemia is more closely related to thedegree of insulin resistance and hyperinsulinemia than to the level of adiposity and glucose intolerance.
Related Papers (5)
Cloning of adiponectin receptors that mediate antidiabetic metabolic effects
Toshimasa Yamauchi,Junji Kamon,Yusuke Ito,Atsushi Tsuchida,Takehiko Yokomizo,Takehiko Yokomizo,Shunbun Kita,Takuya Sugiyama,Makoto Miyagishi,Makoto Miyagishi,Kazuo Hara,Masaki Tsunoda,Koji Murakami,Toshiaki Ohteki,S. Uchida,Sato Takekawa,Hironori Waki,Nelson H. Tsuno,Yoichi Shibata,Yasuo Terauchi,Philippe Froguel,Kazuyuki Tobe,Shigeo Koyasu,Kazunari Taira,Kazunari Taira,Toshio Kitamura,Takao Shimizu,Takao Shimizu,Ryozo Nagai,Takashi Kadowaki +29 more
Paradoxical decrease of an adipose-specific protein, adiponectin, in obesity.
Yukio Arita,Shinji Kihara,Noriyuki Ouchi,Masahiko Takahashi,Kazuhisa Maeda,Jun-ichiro Miyagawa,Kikuko Hotta,Iichiro Shimomura,Tadashi Nakamura,Koji Miyaoka,Hiroshi Kuriyama,Makoto Nishida,Shizuya Yamashita,Kosaku Okubo,Kenji Matsubara,Masahiro Muraguchi,Yasuichi Ohmoto,Tohru Funahashi,Yuji Matsuzawa +18 more