Objective
The objective of ELIMINATE-CKD is to demonstrate that combining measures of kidney structure and function will strongly enhance detection of chronic kidney disease (CKD). To reach this objective, I will develop a new method to quantify the number of nephrons, the smallest functional units in the kidney.
Rationale:
- CKD affects ~10% of the global population and causes 2.6 million deaths/year. CKD-associated costs (140 billion euros/year in Europe) exceed diabetes and cancer. Limitations in CKD detection impede the success of emerging therapies.
- Current CKD definition is based on creatinine-based estimated glomerular filtration rate, which is often inaccurate due to interindividual differences in body composition and compensation for early kidney damage as remaining nephrons increase their function.
- Using a unique combination of multi-omics and machine learning approaches in human cohorts and innovative animal models, I will dissect pathways that drive nephron number and enable its quantification.
Concrete objectives are to:
1) Develop a high-throughput method to quantify nephron number in large human cohorts and a novel rat model of gradual nephron reduction
2) Construct and validate unbiased and hypothesis-driven nephron number algorithms based on kidney-derived proteins, lipids and metabolites in blood and urine
3) Demonstrate that nephron number algorithms enable earlier and more accurate CKD detection
4) Provide proof of principle that nephron number-triggered therapy prevents or halts CKD
Impact:
This project will lead to a new CKD classification, based on both structure and function. Identification of mechanisms driving nephron number will boost drug development and regenerative medicine towards nephron-preserving therapies. Finally, the concept of structure-function relationship is relevant in many other organs (brain, heart). My passion to beat kidney disease by innovative diagnostics drives me towards my ultimate goal: to eliminate CKD.
Fields of science (EuroSciVoc)
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques.
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques.
- natural sciencesbiological sciencesbiochemistrybiomoleculesproteins
- medical and health sciencesclinical medicineendocrinologydiabetes
- natural sciencesbiological sciencesbiochemistrybiomoleculeslipids
- medical and health sciencesclinical medicineoncology
You need to log in or register to use this function
Programme(s)
- HORIZON.1.1 - European Research Council (ERC) Main Programme
Funding Scheme
HORIZON-ERC - HORIZON ERC GrantsHost institution
9713 GZ Groningen
Netherlands