Add like
Add dislike
Add to saved papers

Activated platelets and leukocyte activations in young patients with β-thalassemia/HbE following bone marrow transplantation.

Thrombosis Research 2018 September
Bone marrow transplantation (BMT) is the only curable option for thalassemia major, β-thalassemia/HbE. However, some patients still have the risk of hypercoagulable complications. We used a whole blood flow cytometric analysis to measure the circulating microparticle (MP) levels, activated platelets, and leukocyte-platelet aggregates in 59 young β-thalassemia/HbE patients compared with 20- and 28-matched healthy and patients receiving regular blood transfusion (RT), respectively. Results from the studies showed that blood samples from BMT group contained a significantly higher numbers of circulating MPs originated from platelets (ann-V+ CD41a+ ), leukocyte (ann-V+ CD45+ ) and endothelial cells (ann-V+ CD146+ ) when compared to samples from healthy subjects and RT patients. In contrast, the percentages of activated/procoagulant platelets (CD62P and CD142 expressing platelets) were decreased in BMT group. In addition, monocytes forming microaggregates were the major population among other leukocyte-platelet complexes. Different patterns of CD11b, CD62P and CD142 expression on platelet-leukocyte microaggregate surface were also found. These data suggest that circulating MPs together with leukocyte-platelet aggregates may be responsible, in part, in pathogenesis of hypercoagulable state in β-thalassemia/HbE patients who undergone BMT.

Full text links

We have located links that may give you full text access.
Can't access the paper?
Try logging in through your university/institutional subscription. For a smoother one-click institutional access experience, please use our mobile app.

For the best experience, use the Read mobile app

Mobile app image

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app

All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.

By using this service, you agree to our terms of use and privacy policy.

Your Privacy Choices Toggle icon

You can now claim free CME credits for this literature searchClaim now

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app