Research Article

Biphasic Modulation of NOS Expression, Protein and Nitrite Products by Hydroxocobalamin Underlies Its Protective Effect in Endotoxemic Shock: Downstream Regulation of COX-2, IL-1 , TNF- , IL-6, and HMGB1 Expression

Figure 1

The structure of cobalamin. = the principal ligands for the cobalt atom, in the upper, axial position.
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