Shadabi Bano

Jamia Millia Islamia · Department of Biosciences

Thromboembolic diseases are a major cause of mortality in human and the currently available anticoagulants are associated with various drawbacks, therefore the search for anticoagulants that have better safety profile is highly desirable. Compounds that are part of the dietary routine can be modified to possibly increase their anticoagulant potenti...

Neuroserpin is a serine protease inhibitor expressed mainly in the brain and at low levels in other tissues like the kidney, testis, heart, and spinal cord. It is involved in the inhibition of tissue plasminogen activator (tPA), plasmin, and to a lesser extent, urokinase‐type plasminogen (uPA). Neuroserpin has also been shown to plays non‐inhibitor...

Neuroserpin (NS) is an inhibitory protein of serpin super family, its shutter region variants have high propensity to aggregate leading to pathological disorders like familial encephalopathy with NS inclusion bodies (FENIB). Helix F and β-sheet A of NS participate in the tissue plasminogen activator (tPA) inhibition but the mechanism is not yet com...

Antithrombin (AT) deficiency is a rare but strong risk factor for the thrombosis development. Mutations in gene encoding AT (SERPINC1) have provided a detailed understanding of AT deficiency and subsequent development of thrombotic complications. In the present study, we describe a case of thrombotic patient with reduced AT activity and normal AT a...

Heparin cofactor II (HCII) is predominantly expressed in the liver and inhibits thrombin in blood plasma to influence the blood coagulation cascade. Its deficiency is associated with arterial thrombosis. Its cleavage by neutrophil elastase produces fragment that helps in neutrophil chemotaxis in the acute inflammatory response in human. In the pres...

Aims Design and synthesis of a novel 3, 3', 4', 5, 7-O- pentasulfated Quercetin (QPS) as activator of protein disulfide isomerase (PDI). Main Methods Based on an in silico analysis we show that QPS binds to a and b domain of PDI (-7.4 kcal/mol) unlike PDI inhibitor quercetin 3-rutinoside (Q3R) that binds at substrate binding domain b (-8.0 kcal/mo...

Pro-coagulant, anti-coagulant and fibrinolytic pathways are responsible for maintaining haemostatic balance under physiological conditions. Any deviation from these pathways would result in hypercoagulability leading to life threatening diseases like myocardial infarction, stroke, portal vein thrombosis, deep vein thrombosis (DVT) and pulmonary emb...