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TOPICAL COLLECTIONS

Methods and Models to Study Thrombosis and Hemostasis

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Saravanan Subramaniam

Saravanan Subramaniam

Boston University, Department of Medicine, Pulmonary Center, USA

Dr. Saravanan Subramaniam is a young vascular biology investigator highly interested in blood coagulation and vascular biology in health and disease conditions, such as influenza, SARS-CoV-2. Dr. Saravanan Subramaniam has over ten years of experience with in vivo and in vitro thrombosis and hemostasis models (human cells, mouse, and zebrafish in vivo models). He is one of the experts in imaging as an approach to visually characterize the behavior of immune and non-immune cells as well as thrombus resolution during venous thrombus development. Dr. Subramaniam completed Doctoral research at the University of Giessen, Germany, and he focused on various thrombosis models to characterize the Role of Factor -VII activating protease. During his postdoctoral positions (at the Center for Thrombosis and Hemostasis (CTH-Mainz), Germany; at the McAllister Heart Institute, University of North Carolina-Chapel Hill, USA; at Versiti-Blood Research Institute, Milwaukee, USA) executed various in vivo and in vitro thrombosis models to characterized different genetically knockout mice. Currently, Dr. Subramaniam is employed at the Pulmonary Center, School of Medicine, Boston University. His current research works focus on the role of platelets/endothelial cells in COVID-19-associated coagulopathy and immunothrombosis.

Collection Overview

The study of thrombosis and hemostasis has moved through many stages. Clinically, the pathogenesis of thrombus formation can be both an acute and a chronic process in the natural condition. However, direct experimental observation of this process in both in vitro and in vivo experiential models requires artificial methods. Based on the physiologic mechanisms of thrombus formation, each method has its advantages and disadvantages. Thus, familiarizing ourselves with the existing models and their pitfalls leads us to identify appropriate models to validate the study hypothesis and develop or improvise existing models to mimic human disease pathology.

This collection aims to establish a resource hub for researchers actively working in the thrombosis and hemostasis field as well as helps young investigators to perform the models in their studies with internationally accepted standard procedure to avoid experimental variations and reproducibility. This issue includes detailed protocols for in vitro, ex-vivo, and in vivo arterial and venous thrombosis models, protocols for bleeding models and fibrinolysis models, protocols for in vitro and in vivo imaging models, such as intravital microscopy to visualize platelet/leukocyte-endothelium interactions, Doppler ultrasound models to visualize thrombus development and resolution, and flow-based assays. Besides, this methods collection will also accept manuscripts from topics such as a novel in vitro and in vivo models.

Articles

Ferric Chloride-Induced Arterial Thrombosis and Sample Collection for 3D Electron Microscopy Analysis
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Ferric Chloride-Induced Arterial Thrombosis and Sample Collection for 3D Electron Microscopy Analysis

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Cited by 5

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2023

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