Are high S100B levels in cerebrospinal fluid and peripheral blood of patients with acute basal ganglial hemorrhage associated with poor outcome?
High levels of S100B are present in the cerebrospinal fluid and peripheral blood of patients with ICH and may contribute to the inflammatory processes of ICH. The levels of CSF and plasma S100B after spontaneous onset of ICH seem to correlate with clinical outcome in these patients. Increases in peripheral S100B properly reflect brain injury, and plasma S100B level may serve as a useful clinical marker for evaluating the prognosis of ICH.
Our study showed a correlation between downregulation of endogenous mouse Cnpy2 and p53-mediated HIF-1α inhibition during late-stage hypertrophic development. Additional CNPY2 attenuated the transition from compensatory hypertrophic response to maladaptive ventricular dilatation and heart failure.