We describe a case of neonatal cerebral sinovenous thrombosis associated with the presence of anti-phospholipid antibodies (aPL). We recommend that in all cases of neonatal thrombosis, the couple mother-infant should be extensively tested for the presence of both acquired (aPL) and congenital thrombophilia.

Antiphospholipid syndrome is characterized by thrombosis and/or recurrent pregnancy loss in the presence of antiphospholipid antibodies (APLAs). The majority of APLAs are directed against phospholipid-binding proteins, particularly β₂-glycoprotein I (β₂GPI). Anti-β₂GPI antibodies activate endothelial cells in a β₂GPI-dependent manner through a pathway that involves NF-κB. Krüppel-like factors (...

We are reporting a case of systemic lupus erythematosus (SLE) with left upper limb and lower limb deep vein thrombosis (DVT) due to protein S deficiency which was aggravated by anticoagulants. Oral anticoagulant-induced skin necrosis also developed in this patient. This patient was negative for anti-phospholipid antibodies (APLA). Such a case is rarity where SLE patient without APLA has protein...

Chicken egg yolk antibodies (IgY) against camel immunoglobulins were generated and their specificity was shown by double immunodiffusion, immunoelectrophoresis, and Western blotting. Anti camel antibodies specifically react to camel antibodies in immunodiffusion and immunoelectrophoresis were demonstrated. Western blotting revealed that IgY antibodies recognize the heavy chain in a number of ma...

The antiphospholipid syndrome (APS) is a multisystemic disease, characterized by venous or arterial thromboses, or certain obstetric complications, and the presence of antiphospholipid antibodies (APAs)(1-4). APAs are a heterogeneous group of autoantibodies that bind to negatively charged phospholipids, phospholipid-binding protein, or a combination of the two. Lupus anticoagulant (LA), anticar...

Numerous studies have shown the pathological influence anti-phospholipid antibodies (APLA) have on the physiology of the single neuron as well as the function of the entire human nervous system. The influence is well demonstrated in the antiphospholipid syndrome (APS). This syndrome is characterized by a triad of arterial or venous thrombotic events, recurrent fetal loss and thrombocytopenic pu...