TNF and congestive heart failure: CAPN1 expression in skeletal muscle was not associated with STAT1 (p > 0.55), STAT3 (p > 0.6), SOCS1 (p > 0.6), SOCS3 (p > 0.6), TNF (p > 0.3), IL-10 (p > 0.9) or TGFB1 (p > 0.8) expression in PBC neither in cCHF alone nor in all CHF patients.