Cystogenesis

Cystogenesis PDF Author: Jong Hoon Park
Publisher: Springer
ISBN: 9811020418
Category : Medical
Languages : en
Pages : 128

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Book Description
Autosomal Dominant Polycystic Kidney Disease (ADPKD) is a highly prevalent hereditary renal disorder in which fluid-filled cysts are appeared in both kidneys. Main causative genes of ADPKD are PKD1 and PKD2, encoding for polycystin-1 (PC1) and polycystin-2 (PC2) respectively. Those proteins are localized on primary cilia and function as mechanosensor in response to the fluid flow, translating mechanistic stimuli into calcium signaling. With mutations either of PKD1 or PKD2, hyper-activated renal tubular epithelial cell proliferation is observed, followed by disrupted calcium homeostasis and aberrant intracellular cyclic AMP (cAMP) accumulation. Increased cell proliferation with fluid secretion leads to the development of thousands of epithelial-lined, fluid-filled cysts in kidneys. It is also accompanied by interstitial inflammation, fibrosis, and finally reaching end-stage renal disease (ESRD). In human ADPKD, the age at which renal failure typically occurs is later in life, however no specific targeted medications are available to cure ADPKD. Recently, potential therapeutic targets or surrogate diagnostic biomarkers for ADPKD are proposed with the advances in the understanding of ADPKD pathogenesis, and some of them were attempted for clinical trials. Herein, we will summarize genetic and epi-genetic molecular mechanisms in ADPKD progression, and overview the currently available biomarkers or potential therapeutic reagents suggested.

Cystogenesis

Cystogenesis PDF Author: Jong Hoon Park
Publisher: Springer
ISBN: 9811020418
Category : Medical
Languages : en
Pages : 128

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Book Description
Autosomal Dominant Polycystic Kidney Disease (ADPKD) is a highly prevalent hereditary renal disorder in which fluid-filled cysts are appeared in both kidneys. Main causative genes of ADPKD are PKD1 and PKD2, encoding for polycystin-1 (PC1) and polycystin-2 (PC2) respectively. Those proteins are localized on primary cilia and function as mechanosensor in response to the fluid flow, translating mechanistic stimuli into calcium signaling. With mutations either of PKD1 or PKD2, hyper-activated renal tubular epithelial cell proliferation is observed, followed by disrupted calcium homeostasis and aberrant intracellular cyclic AMP (cAMP) accumulation. Increased cell proliferation with fluid secretion leads to the development of thousands of epithelial-lined, fluid-filled cysts in kidneys. It is also accompanied by interstitial inflammation, fibrosis, and finally reaching end-stage renal disease (ESRD). In human ADPKD, the age at which renal failure typically occurs is later in life, however no specific targeted medications are available to cure ADPKD. Recently, potential therapeutic targets or surrogate diagnostic biomarkers for ADPKD are proposed with the advances in the understanding of ADPKD pathogenesis, and some of them were attempted for clinical trials. Herein, we will summarize genetic and epi-genetic molecular mechanisms in ADPKD progression, and overview the currently available biomarkers or potential therapeutic reagents suggested.

Podocytopathy

Podocytopathy PDF Author: Z.-H. Liui
Publisher: Karger Medical and Scientific Publishers
ISBN: 3318026514
Category : Science
Languages : en
Pages : 274

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Book Description
The podocyte is a key cell that forms the last barrier of the kidney filtration unit. One of the most exciting developments in the field of nephrology in the last decade has been the elucidation of its biology and its role in the pathophysiology of inherited and acquired glomerular disease, termed podocytopathy. In this publication, world-renowned experts summarize the most recent findings and advances in the field: they describe the unique biological features and injury mechanisms of the podocyte, novel techniques used in their study, and diagnosis and potential therapeutic approaches to glomerular diseases. Due to its broad scope, this publication is of great value not only for clinical nephrologists and researchers, but also for students, residents, fellows, and postdocs.

Public-sector Aviation Issues

Public-sector Aviation Issues PDF Author: National Research Council (U.S.). Transportation Research Board
Publisher: Transportation Research Board National Research
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 72

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Book Description


Inventory of the Church Archives of Florida

Inventory of the Church Archives of Florida PDF Author: Florida Historical Records Survey
Publisher:
ISBN:
Category : Baptists
Languages : en
Pages : 188

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Book Description


Catalog of Copyright Entries. Part 1. [B] Group 2. Pamphlets, Etc. New Series

Catalog of Copyright Entries. Part 1. [B] Group 2. Pamphlets, Etc. New Series PDF Author: Library of Congress. Copyright Office
Publisher:
ISBN:
Category :
Languages : en
Pages : 1114

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La Mission du Service correctionnel du Canada

La Mission du Service correctionnel du Canada PDF Author: Correctional Service Canada
Publisher: Correctional Service Canada
ISBN: 9780662584568
Category : Correctional institutions
Languages : en
Pages : 34

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Book Description


Hearings, Reports and Prints of the Senate Select Committee on Small Business

Hearings, Reports and Prints of the Senate Select Committee on Small Business PDF Author: United States. Congress. Senate. Select Committee on Small Business
Publisher:
ISBN:
Category : Legislative hearings
Languages : en
Pages : 1776

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Book Description


Critical Perspectives on the Responsibility to Protect

Critical Perspectives on the Responsibility to Protect PDF Author: Philip Cunliffe
Publisher: Taylor & Francis
ISBN: 1136848460
Category : History
Languages : en
Pages : 161

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Book Description
This edited volume critically examines the widely supported doctrine of the 'Responsibility to Protect', and investigates the claim that it embodies progressive values in international politics. Since the United Nations World Summit of 2005, a remarkable consensus has emerged in support of the doctrine of the ‘responsibility to protect’ (R2P) – the idea that states and the international community bear a joint duty to protect peoples around the world from mass atrocities. While there has been plenty of discussion over how this doctrine can best be implemented, there has been no systematic criticism of the principles underlying R2P. This volume is the first critically to interrogate both the theoretical principles and the policy consequences of this doctrine. The authors in this collection argue that the doctrine of R2P does not in fact embody progressive values, and they explore the possibility that the R2P may undermine political accountability within states and international peace between them. This volume not only advances a novel set of arguments, but will also spur debate by offering views that are seldom heard in discussions of R2P. The aim of the volume is to bring a range of criticisms to bear from a variety of disciplinary perspectives, including international law, political science, IR theory and security studies. This book will be of much interest to students of the Responsibility to Protect, humanitarian intervention, human security, critical security studies and IR in general.

Catalog of Copyright Entries. Third Series

Catalog of Copyright Entries. Third Series PDF Author: Library of Congress. Copyright Office
Publisher: Copyright Office, Library of Congress
ISBN:
Category : Copyright
Languages : en
Pages : 1760

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Book Description