The invisible string of coagulation, complement, iron, and inflammation in sickle cell disease

JD Beckman, EM Sparkenbaugh - Current opinion in hematology, 2023 - journals.lww.com
Several studies implicate dysregulation of the ADAMTS-13/VWF axis as playing a major role
in vaso-occlusive events (VOE) in SCD. Another highlight is reducing iron overload, which …

Plasma Kallikrein as a forgotten clotting factor

KJ Kearney, HMH Spronk, J Emsley… - … in Thrombosis and …, 2023 - thieme-connect.com
For decades, it was considered that plasma kallikrein's (PKa) sole function within the
coagulation cascade is the activation of factor (F) XII. Until recently, the two key known …

Biased agonism of protease-activated receptor-1 regulates thrombo-inflammation in murine sickle cell disease

N Ramadas, K Lowder, J Dutton, F Trebak… - Blood …, 2024 - ashpublications.org
Sickle cell disease (SCD) is a hereditary hemoglobinopathy marked by hemolytic anemia
and vaso-occlusive events (VOE). Chronic endothelial activation, inflammation, and …

Mouse models of sickle cell disease: Imperfect and yet very informative

S Kamimura, M Smith, S Vogel, LEF Almeida… - Blood Cells, Molecules …, 2024 - Elsevier
The root cause of sickle cell disease (SCD) has been known for nearly a century, however,
few therapies to treat the disease are available. Over several decades of work, with …

Angiopoietin2 is associated with coagulation activation and tissue factor expression in extracellular vesicles in COVID-19

MS Barbosa, F de Lima, CR Peachazepi Moraes… - Frontiers in …, 2024 - frontiersin.org
Coagulation activation in immunothrombosis involves various pathways distinct from
classical hemostasis, offering potential therapeutic targets to control inflammation-induced …

Highly Efficient Hemostatic Cross-Linked Polyacrylate Polymer Dressings for Immediate Hemostasis

T Ye, Z Yang, R Hao, J Guo, G Dou, Z Meng, S Liu… - Polymers, 2024 - mdpi.com
A traumatic hemorrhage is fatal due to the great loss of blood in a short period of time;
however, there are a few biomaterials that can stop the bleeding quickly due to the limited …

Evaluating thromboprophylaxis in the sickle cell disease population: Navigating the evidence gap

J Davila, SH O'Brien, WB Mitchell… - British Journal of …, 2024 - Wiley Online Library
Sickle cell disease (SCD) arises from beta‐globin gene mutations, with global estimates
indicating around 500 000 affected neonates in 2021. In the United States, it is considered …

FXII and sickle cell: the clot thickens

AS Shet - Blood, The Journal of the American Society of …, 2023 - ashpublications.org
Pressing concerns for patients with SCD include acute painful vaso-occlusive crises (VOC)
that frequently require hospitalization, along with stroke and venous thrombosis. Although …

Thrombosis Tendency After Splenectomy in a Danish Family With Hemoglobin Volga, and a Literature Review

JK Breinholt, A Glenthøj, MV Bor - Hemoglobin, 2024 - Taylor & Francis
Abstract Hemoglobin (Hb) Volga is a rare, unstable β-chain hemoglobin variant (β27 Ala→
Asp), causing chronic hemolytic anemia. This study presents two members of a Danish …

Sickle Cell Disease in 2023: Laying the Foundation for Future Breakthroughs

S Wilson - The Hematologist, 2024 - ashpublications.org
Despite arising from alterations in just one gene (beta-globin), sickle cell disease (SCD)
manifests in a plethora of complex, varied, and challenging-to-manage phenotypes …