title: Renal Physiology
author: Bruce M. Koeppen MD  PhD
description: Bruce H. Koeppen, MD, PhD, Professor of Medicine &amp; Physiology, Dean Academic Affairs &amp; Education, University of Connecticut Health Center, Farmington, CT Bruce A. Stanton, PhD, Professor of Physiology, Dartmouth Medical School, Hanover, NH
zlib_text:  
  Biomolecules 2020, 10, 505; doi:10.3390/biom10040505 
  www.mdpi.com/journal/biomolecules 
  Article 
  Variations in Circulating Active MMP-9 Levels 
  During Renal Replacement Therapy 
  Elena Rodríguez-Sánchez 1,†, José Alberto Navarro-García 1,†, Jennifer Aceves-Ripoll 1,  
  Judith Abarca-Zabalía 1, Andrea Susmozas-Sánchez 1, Teresa Bada-Bosch 2, Eduardo Hernández 2, 
  Evangelina Mérida-Herrero 2, Amado Andrés2, Manuel Praga 2, Mario Fernández-Ruiz 3,  
  José María Aguado 3, Julián Segura 1, Luis Miguel Ruilope 1,4,5 and Gema Ruiz-Hurtado 1,5,* 
  1 Cardiorenal Translational Laboratory, Institute of Research i+12 (imas12), Hospital Universitario 12 de 
  Octubre, 28041, Madrid, Spain; elena.rodsanchez@gmail.com (E.R.-S.); jalbertong@gmail.com (J.A.N.-G.); 
  jen.ace.rip@hotmail.com (J.A.R.); judithrit@hotmail.com (J.A.-Z.); andreasusmozas@gmail.com (A.S.-S.); 
  hta@juliansegura.com (J.S.); ruilope@icloud.com (L.M.R.); gemaruiz@h12o.es (G.R.H) 
  2 Service of Nephrology, Hospital Universitario 12 de Oc