Results 41 to 50 of about 463,872 (313)

Platelet mass cytometry reveals dysregulation of prothrombotic pathways in essential thrombocythemia

Platelets
Thromboembolic events are common in patients with essential thrombocythemia (ET). However, the pathophysiological mechanisms underlying the increased thrombotic risk remain to be determined.
Veronika Dill, Kilian Kirmes, Jiaying Han, Melissa Klug, Marc Rosenbaum, Giacomo Viggiani, Moritz von Scheidt, Markus List, Peter Herhaus, Jürgen Ruland, Florian Bassermann, Karl-Ludwig Laugwitz, Katharina S. Götze, Philipp J. Jost, Stefanie Jilg, Conor J. Bloxham, Philip W.J. Raake, Isabell Bernlochner, Dario Bongiovanni   +18 more
doaj   +1 more source

Hirudin versus citrate as an anticoagulant for ROTEM platelet whole blood impedance aggregometry in thrombocytopenic patients

Platelets, 2023
Citrate is widely used as an anticoagulant for platelet function tests (PFTs). Due to an intrinsic inhibitory effect of citrate on platelet function, hirudin is used as an alternative.
Wasanthi Wickramasinghe, Bhawani Yasassri Alvitigala, Thisarika Perera, Panduka Karunanayake, Saroj Jayasinghe, Senaka Rajapakse, Praveen Weeratunga, Ananda Wijewickrama, Roopen Arya, Klaus Goerlinger, Lallindra Viranjan Gooneratne   +10 more
doaj   +1 more source

Experience With Performing Rheocarna Therapy via the Single‐Needle Method for Treatment of Chronic Limb‐Threatening Ischemia

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction This study investigated the safety and efficacy of single‐needle Rheocarna therapy for chronic limb‐threatening ischemia (CLTI) with wounds. Methods Six patients with CLTI involving ulcers unresponsive to revascularization underwent single‐needle Rheocarna treatment.
Yasutaka Yamauchi, Rie Tanaka, Reona Kawahira, Shingo Nabeta, Kouhei Naoi, Kazuhito Kitajima, Akira Wada, Tomonari Takagi, Norihiko Ohura, Akira Miyamoto   +9 more
wiley   +1 more source

Studies of fibrinogen binding to porcine platelets by flow cytometry : A method for studies of porcine platelet activation

, 2002
Platelets have a central function in haemostasis. They also participate in arterial thrombus formation in vascular disorders. Platelets have an important role in initiating and mediating ischaemia and related complications of ischemic heart disease ...
Lindahl, Tomas,, Eriksson, Mats, Larsson, Anders   +2 more
core   +1 more source

Light transmission aggregometry for platelet function testing: position paper on current recommendations and French proposals for accreditation

Platelets
Light transmission aggregometry (LTA) is a method used to investigate platelet functions in platelet-rich plasma (PRP), notably when screening for platelet disorders.
Alain Stépanian, Florence Fischer, Claire Flaujac, Valérie Eschwège, Céline Delassasseigne, Léna Leflem, Frédéric Loridon, Sophie Voisin, Dominique Lasne   +8 more
doaj   +1 more source

An oligogenic case of severe neonatal thrombocytopenia and a purportedly benign variant in GFI1B requiring reinterpretation

Platelets, 2023
Although thrombocytopenia in neonatal intensive care patients is rarely due to inherited disorders, the number of genetic variants implicated in platelet defects has grown dramatically with increasing genome-wide sequencing.
Max Frenkel, April Hall, M. Stephen Meyn, Carol A. Diamond   +3 more
doaj   +1 more source

Establishing an Apheresis Medicine Program in a Resource‐Constrained Setting: A 5‐Year Experience From Lagos, Nigeria

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Establishing a comprehensive apheresis medicine program in a resource‐constrained setting presents significant structural, financial, and logistical challenges. Despite the growing clinical importance of apheresis services globally, published experience from sub‐Saharan Africa remains sparse.
Folasade Adelekan‐Popoola, Shakirat Gold‐Olufadi, Olufunto Olufela Kalejaiye, Abdullateef Ogala, Rasheed A. Balogun   +4 more
wiley   +1 more source

Role of the NO-GC/cGMP signaling pathway in platelet biomechanics

Platelets
Cyclic guanosine monophosphate (cGMP) is a second messenger produced by the NO-sensitive guanylyl cyclase (NO-GC). The NO-GC/cGMP pathway in platelets has been extensively studied. However, its role in regulating the biomechanical properties of platelets
Aylin Balmes, Johanna G. Rodríguez, Jan Seifert, Daniel Pinto-Quintero, Akif A. Khawaja, Marta Boffito, Maike Frye, Andreas Friebe, Michael Emerson, Francesca Seta, Robert Feil, Susanne Feil, Tilman E. Schäffer   +12 more
doaj   +1 more source

Platelet extracellular vesicles are efficient delivery vehicles of doxorubicin, an anti-cancer drug: preparation and in vitro characterization

Platelets, 2023
Platelet extracellular vesicles (PEVs) are an emerging delivery vehi for anticancer drugs due to their ability to target and remain in the tumor microenvironment.
Yu-Wen Wu, Deng-Yao Lee, Yeh-Lin Lu, Liling Delila, Ouada Nebie, Lassina Barro, Chun Austin Changou, Long-Sheng Lu, Hadi Goubran, Thierry Burnouf   +9 more
doaj   +1 more source

Safety of Daprodustat for the Treatment of Chronic Kidney Disease Anemia: Final Analysis of a Multicenter Postmarketing Surveillance Study in Japan

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction This final analysis of a multicenter, prospective postmarketing surveillance study evaluated the safety of daprodustat in patients with chronic kidney disease anemia in routine clinical practice in Japan. Methods Patients who initiated daprodustat between September 2020 and July 2022 were registered.
Tadao Akizawa, Kyomi Kanaya, Kiyomi Aizawa, Masanori Onoki, Hirofumi Ozeki, Kazuko Suzuki, Ai Hayashi, Tomohiko Asamura   +7 more
wiley   +1 more source