Sa-Pyung Sean Shin

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OBJECTIVE PG201 has been formulated using 12 herbs known to have anti-inflammatory and protective effects on damaged tissue and bone among other functions. The present study was done in order to assess the therapeutic effects of PG201 in collagen-induced arthritis (CIA) in mice. METHODS DBA/1 mice were immunized with bovine type II collagen. After a(More)
This paper examines the determinants and consequences of hedge fund activism with a focus on activist directors, i.e., those directors appointed in response to demands by activists. Using a sample of 1,969 activism events over the period 2004–2012, we identify 813 activist directors. We find that activists are more likely to gain board seats at smaller(More)
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