Does isoflurane postconditioning protect against reperfusion injury by preventing mitochondrial permeability transition by an endothelial nitric oxide synthase-dependent mechanism?
IsoPC protects mouse hearts from reperfusion injury by preventing MPT pore opening in an eNOS-dependent manner. Nitric oxide functions as both a trigger and a mediator of cardioprotection produced by IsoPC.
Polymerase chain reaction for the immunoglobulin heavy-chain gene locus may help distinguish benign from malignant bone marrow lymphoid aggregates. Although the presence of false-negative samples may be related to the relative lack of lymphocytes in the bone marrow aspirates, other factors, such as the lack of amplification of the FR3 region of the immunoglobulin heavy-chain gene locus in particular tumors, cannot be ruled out with certainty.