The Bone and the Kidney
October 12-15 2006
Copenhagen, Denmark
 
   
  Program

The format of each ISN Nexus Symposium program will adhere to the Nexus principle of linking research to practice. With a clear emphasis on maximizing focus, exchange and results, each program will be evenly balanced between the basic, the clinical, and the translational level – the ultimate phase in bridging the bench to bedside gap.

Three sessions will be dedicated to each level, flanked by the series of morning and afternoon plenaries, along with poster sessions and discussions as well as special pre- lunch and early evening industry symposia led by the ISN Nexus partners.

Time Thursday, October 12, 2006
12:00 - 17:00

Arrival & Registration

17.00 - 17.15 Welcome Address: William G. Couser, Tilman B. Drüeke
17:15 - 18.15 Opening Plenary Lecture 1
New challenges in calcium and phosphate metabolism
Keith Hruska
18.15 - 20.00 Opening Reception

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Time Friday, October 13, 2006
08.30 - 09.30 Plenary Lecture 2
Physiology of renal and intestinal divalent ion transport
René Bindels
09:30 - 10:00 Coffee & Networking Break
10:00 - 11:30 Basic Science Sessions 1
Clinical Sessions 1
Transporters (structure – function interactions, proteins)
Chair: René Bindels
  • The epithelial calcium channels: uniquely regulated gatekeepers
    René Bindels
  • Epithelial phosphate transporters
    Jürg Biber
  • Is Paracellin-1 (CLAUDIN-16) only involved in cation transport?
    Martin Konrad
Genetic diseases of bone and kidney
Chair: Gérard Friedlander
  • The role of the PTH/PTHrP receptor in health and disease
    Caroline Silve
  • ClC-7 and Ostm1: an ion transport complex important for osteoclasts and lysosomes of the CNS and the kidney
    Thomas J Jentsch
  • Disorders of alkaline phosphatases and bone/mineral disease
    Michael P Whyte
11:30 - 12:30
Amgen Symposium : New horizons in the treatment of bone disease: CKD-MBD osteoporosis
12:30 - 13:30
Lunch & Networking Break
13.30 - 14.30
Poster Session & Discussion
14.30 - 16:00
Translational Sessions 1
Urinary infection & nephrolithiasis
Chair: David Bushinsky
  • Tamm-Horsfall protein-Uromodulin: new ideas about an old molecule
    Olivier Devuyst
  • Hypercalciuria: from animal models to human disease
    David Bushinsky
  • Sodium phosphate transporters, nephrolithiasis and bone demineralization
    Dominique Prié
16:00 - 16:30
Coffee & Networking Break
16:30 - 17:30
Plenary Lecture 3
Novel aspects of genetic diseases of bone and kidney
Rajesh V Thakker
17:30 - 18:30 Abbott Symposium: Evidence for a New Treatment Paradigm in the Management of CKD
  Evening Free

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Time Saturday, October 14, 2006
08.30 - 09.30 Plenary Lecture 4
Calcimimetics
Steven Hebert
09:30 - 10:00 Coffee & Networking Break
10:00 - 11:30 Basic Science Sessions 2 Clinical Sessions 2
Receptors and cellular mechanism of regulation
Chair: Steven Hebert
  • Calcium-sensing receptors
    L Darryl Quarles
  • Molecular and physiologic consequences of genetic alterations in the 25-Hydroxyvitamin D3 1α Hydroxylase and the vitamin D receptor
    David Goltzman
  • Parathyroid cell biology in chronic renal failure
    Mariano Rodriguez
Osteoporosis and renal osteodystrophy
Chair: Klaus Ølgaard
  • Osteoporosis: assessment of fracture risk
    Susan Ott
  • The new renal osteodystrophy: CKD-MBD (mineral bone disorder)
    Sharon Moe
  • Is there a role for bisphosphonates in the treatment of renal bone disease?
    Paul Miller
11:30 - 12:30
Shire Symposium: Assessing the effects of phosphate binders on bone
12:30 - 13:30
Lunch & Networking Break
13.30 - 14.30
Poster Session & Discussion
14.30 - 16:00
Translational Sessions 2
Molecular aspects of mineral metabolism diseases
Chair: Rajesh V Thakker
  • Dent disease and related disorders
    Steven J Scheinman
  • Pseudohypoparathyroidism, McCune Albright syndrome and the GS alpha mutations
    Harald Jueppner
  • Nephrectomized CYP27B1-deficient mice as a model of vitamin D deficiency and uremia
    René St-Arnaud
16:00 - 16:30
Coffee & Networking Break
16:30 - 17:30 Plenary Lecture 5
Bone-kidney axis and vascular calcification
Catherine M Shanahan
17:30 - 18:30 Genzyme Symposium: Current Perspectives on Phosphate
  Evening Free

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Time Sunday, October 15, 2006
08.30 - 09.30 Plenary Lecture 6
Stem cells, PTH and bone
Paolo Bianco
09:30 - 10:00 Coffee & Networking Break
10:00 - 11:30 Basic Science Sessions 3 Clinical Sessions 3
Phosphatonins
Chair: Rajiv Kumar
  • FGF-23: from cloning to function
    Takeyoshi Yamashita
  • Frizzled-related protein-4 and MEPE in phosphate homeostasis
    Rajiv Kumar
  • Klotho: bone, kidney, vessels and the ageing process
    Makoto Kuro-O
Relation between bone/mineral metabolism disturbances & cardiovascular disease in CKD and management
Chair: Eberhard Ritz
  • Role of FGF-23 in CKD
    Masafumi Fukagawa
  • Bone histomorphometry and vascular dysfunction
    Gérard London
  • Vitamin D versus calcimimetics in control of secondary hyperparathyroidism
    Klaus Ølgaard
11:30 - 12:30
Leo Pharma Symposium: Patient Strategies 2006 and Beyond – Do we Need Alfacalcidol Anymore?
12:30 - 13:30
Lunch & Networking Break
13.30 - 14.30 Translational Sessions 3
Pediatric renal osteodystrophy: unique challenges in the growing skeleton
Chair: Craig B Langman
  • Dynamic aspects of bone growth in children with chronic kidney disease: lessons learned from innovative imaging techniques
    Mary Leonard
  • Growth hormone and bone in chronic kidney disease
    Burkhard Tönshoff
  • Phosphate homeostasis in early chronic kidney disease in children: role of FGF-23
    Craig B Langman
  • Effect of vitamin D treatment on parathyroid and bone in children
    Isidro Salusky
  • Panel Discussion
14.30 - 15:30
Translational Sessions 4
Enzymes, growth factors and hormones, physiological roles and contributions to kidney and bone diseases
Chair: Jürgen Floege
  • PTH and PTHrP: from mouse to man
    Ewa Lewin
  • Pathogenesis of vascular calcification: experimental studies in vitro and in vivo
    Dwight A Towler
  • Pathogenesis and treatment of vascular calcification in CKD patients
    Markus Ketteler
15:30 - 16:00
Closing Remarks: Heini Murer
  Departure

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