HLA-DR antibodies in transfusion-related acute lung injury (TRALI): a case report.

Transfusion-related acute lung injury (TRALI) is a serious adverse consequence of blood product transfusion. Cases of TRALI have gone unrecognized or misdiagnosed, since the symptoms can be confused with other transfusion-related events or with non-transfusion related comorbidities. Suspected cases of TRALI may be insufficiently investigated, and mild or moderate cases may not be investigated or reported at all.

Inhibition of proteasome by bortezomib causes intracellular aggregation of hepatic serpins and increases the latent circulating form of antithrombin.

Conformational diseases include heterogeneous disorders sharing a similar pathological mechanism, leading to intracellular aggregation of proteins with toxic effects. Serpins are commonly involved in these diseases. These are structurally sensitive molecules that modify their folding under even minor genetic or environmental variations.