“Risk management” is a verb

To optimally demonstrate the value of risk management, our actions must show the benefits. The American Society for Healthcare Risk Management (ASHRM) board needs to provide support through tools and resources. ASHRM members must show through their actions the value of risk management. And ASHRM members need to show the organization where actions and activities should be focused in the future. Actions show the value of enterprise risk management.     

Characterization of HDL and lipoproteins intermediate to LDL and HDL in the serum of pedigreed baboons fed an atherogenic diet

A lipoprotein species with ultracentrifugal flotation rates (F0(1.20) 9-28) intermediate to high density lipoproteins (HDL, F0(1.20) 0-9) and low density lipoproteins (LDL, F0(1.20) 28-56) found in the plasma of certain pedigreed baboons fed an atherogenic diet was studied by gradient gel electrophoresis (GGE) and ultracentrifugal techniques. These lipoproteins were found to be heterogeneous in size (125-220 A) and hydrated density (1.028-1.080 g/ml). The major apolipoprotein in all density subfractions of the F0(1.20) 9-28 lipoproteins exhibited the molecular weight (2.8 X 10(4) daltons) and immunochemical properties of apolipoprotein A-I (apoA-I). Protein corresponding to apolipoprotein E (apoE, 3.5 X 10(4) daltons) was observed primarily in the less dense subspecies of F0(1.20) 9-28 lipoproteins. Some low molecular weight (1.8 X 10(4), 1.3 X 10(4), and 1.1 X 10(4) daltons) apolipoproteins were also detected. At low serum F0(1.20) 9-28 lipoprotein concentrations, only the smaller, more dense, protein-rich species were present; at higher F0(1.20) 9-28 concentrations, the larger, less dense species were observed in addition to the small species. The HDL of pedigreed baboons in families with and without serum F0(1.20) 9-28 lipoproteins were also characterized. The HDL of both groups of progeny consisted of a similar set of 5 subpopulations designated HDL-I through HDL-V determined by GGE. HDL-I, consisting of material 100-125 A in size, was the major HDL subpopulation. ApoA-I was the major protein moiety in all HDL subpopulations; none contained apoE. Baboons in families with F0(1.20) 9-28 lipoproteins had more HLD-I (292 +/- 80 mg/dl vs. 235 +/- 55 mg/dl) and less HDL-II (86 +/- 22 mg/dl vs. 135 +/- 34 mg/dl) than baboons in families without F0(1.20) 9-28 lipoproteins; both groups showed identical total HDL concentrations (446 +/- 90 mg/dl and 444 +/- 49 mg/dl, respectively). Among those baboons in families with F0(1.20) 9-28 lipoproteins, there was an inverse correlation between F0(1.20) 9-28 concentration and total HDL, HDL-I and HDL-II concentrations, indicating a possible metabolic relationship between these HDL subpopulations and the F0(1.20) 9-28 species.