Title : 2 Changes In Glomerular Parietal Epithelial Cells In Mouse Kidneys With Advanced Age

نویسندگان

  • Sebastian S. Roeder
  • Ania Stefanska
  • Diana G. Eng
  • Natalya Kaverina
  • Maria W. Sunseri
  • Bairbre A. McNicholas
  • Peter Rabinovitch
  • Felix B. Engel
  • Christoph Daniel
  • Julia Lichtnekert
  • Jeffrey W. Pippin
  • Stuart J. Shankland
  • Stuart J Shankland
چکیده

1 1 Title: 2 Changes In Glomerular Parietal Epithelial Cells In Mouse Kidneys With Advanced Age 3 4 Authors: 5 Sebastian S. Roeder, Ania Stefanska, Diana G. Eng, Natalya Kaverina, Maria W. Sunseri, 6 Bairbre A. McNicholas, Peter Rabinovitch, Felix B. Engel, Christoph Daniel, Kerstin 7 Amann, Julia Lichtnekert, Jeffrey W. Pippin, Stuart J. Shankland 8 9 Institutions: 10 1) Division of Nephrology, University of Washington, Seattle, WA, USA 11 2) Department of Pathology, University of Washington, Seattle, WA, USA 12 3) Department of Nephropathology, Friedrich-Alexander-Universität Erlangen-Nürnberg 13 (FAU), Erlangen, Germany 14 4) Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany 15 16 COI: None of the authors have any financial or other conflicts of interest. The results presented 17 in this paper have not been published previously, in whole or part. 18 19 Number of pages: 42 20 Word Count: 6240 21 Tables: 0 22 Figures: 11 23 24 Short Running Head: PECs and Aging 25 26 Corresponding Author: Stuart J Shankland, Division of Nephrology, Department of Medicine, 27 University of Washington School of Medicine, Box 358058, 750 Republican Street, Seattle, WA 28 98109. Phone: (206) 543-2346; Fax: (206) 685-8661; E-mail: [email protected] 29 30 Articles in PresS. Am J Physiol Renal Physiol (June 3, 2015). doi:10.1152/ajprenal.00144.2015

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Changes in glomerular parietal epithelial cells in mouse kidneys with advanced age.

Kidney aging is accompanied by characteristic changes in the glomerulus, but little is known about the effect of aging on glomerular parietal epithelial cells (PECs), nor if the characteristic glomerular changes in humans and rats also occur in very old mice. Accordingly, a descriptive analysis was undertaken in 27-mo-old C57B6 mice, considered advanced age. PEC density was significantly lower ...

متن کامل

The regenerative potential of parietal epithelial cells in adult mice.

Previously, we showed that some podocytes in juvenile mice are recruited from cells lining Bowman's capsule, suggesting that parietal epithelial cells (PECs) are a progenitor cell population for podocytes. To investigate whether PECs also replenish podocytes in adult mice, PECs were genetically labeled in an irreversible fashion in 5-week-old mice. No significant increase in labeled podocytes w...

متن کامل

Immunohistochmistry Study of Collagen IV Changes in Glomerular Basement Memebrane During Fetal and Postnatal Periods of Balb/c Mice

Purpose: In this investigation specific antibody type IV collagen has been used in light microscopy to study development of BMG of the embryonic and postnatal mouse glomerular mesangium. Materials and Methods:20 female Balb/C mice were selected randomly and were kept under normal condition, finding vaginal plug was assumed as day zero of pregnancy. 12 pregnant mice were scarified by cervical di...

متن کامل

Transforming growth factor-β1/Smad3-independent epithelial–mesenchymal transition in type I collagen glomerulopathy

The glomerulofibrotic Col1a2-deficient mouse model demonstrates glomerular homotrimeric type I collagen deposition in mesangial and subendothelial spaces. In this report, we investigate the role of transforming growth factor β1 (TGF-β1) in myofibroblast activation and epithelial-mesenchymal transition (EMT) in this glomerulopathy. Immunohistochemical analyses of glomerular α-sma, desmin, viment...

متن کامل

Localization of proliferative and apoptotic cells in the kidneys of ICR-derived glomerulonephritis (ICGN) mice.

The ICR-derived glomerulonephritis (ICGN) mouse is a novel inbred mouse strain with a hereditary nephrotic syndrome, considered to be a good model of human idiopathic nephrotic syndrome and develops proteinuria, hypoproteinemia and anemia. In the present study, we compared the cell kinetics in the kidneys of ICGN mice with age-matched ICR mice as normal controls. The proliferating cells were vi...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2015