Overall, decorin levels were associated with several CPET parameters, suggesting that runners with varying decorin concentrations may exhibit distinct respiratory and/or metabolic profiles. The ...

Correspondence to Dr Irit Sagi, Department of Biological Regulation, Weizmann Institute of Science, P.O. box 26, Rehovot 76100, Israel; irit.sagi{at}weizmann.ac.il ES and DY contributed equally. When ...