Leukotrienes, together with the prostaglandins and other related compounds, are derived from 20 carbon(eicosa) fatty acids that contain double bonds (enoic). Hence this group of substances is called theeicosanoids. The name leukotriene derives original discovery these in white bloodcells (polymorphonuclear leucocytes) fact they all have common 4 (hence the4 subscript), 3 which a conjugated trie...

BACKGROUND Current use of prescribed or over the counter non-steroidal anti-inflammatory drugs (NSAIDs) for pain and osteoarthritis (OA) have untoward gastrointestinal and cardiovascular related side effects, as a result the need for a safe and effective alternative has become unequivocally crucial. METHOD A randomized, double blind, placebo and active controlled pilot study of a novel dual p...

Approximately 30% of patients with severe hemophilia A develop inhibitory anti-factor VIII (fVIII) antibodies (Abs). We characterized 29 anti-human A2 monoclonal Abs (mAbs) produced in a murine hemophilia A model. A basis set of nonoverlapping mAbs was defined by competition enzyme-linked immunosorbent assay, producing 5 major groups. The overlapping epitopes covered nearly the entire A2 surfac...

To determine whether the increased renal biosynthesis of thromboxane A2 observed in young genetically hypertensive rats of the Lyon strain could be involved in the development of their hypertension, Lyon hypertensive female rats received either thromboxane synthetase inhibitors (Dazmegrel or OKY 046) or a thromboxane A2 receptor antagonist (AH 23848) during their prehypertensive stage. Treatmen...