Results 31 to 40 of about 133,426 (198)

Platelet removal by single-step centrifugation

Platelets, 2021
The study of extracellular vesicles (EVs) in plasma requires removal of cells including platelets. At present, a two-step centrifugation protocol is recommended and commonly used.
Linda G. Rikkert, Frank A. W. Coumans, Chi M. Hau, Leon W. M. M. Terstappen, Rienk Nieuwland   +4 more
doaj   +1 more source

Platelet-Rich Plasma Injection With Percutaneous Needling for Recalcitrant Lateral Epicondylitis: Comparison of Tenotomy and Fenestration Techniques. [PDF]

, 2017
Background: Recalcitrant lateral epicondylitis (LE) is a common debilitating condition, with numerous treatment options of varying success. An injection of platelet-rich plasma (PRP) has been shown to improve LE, although it is unclear whether the method
Culp, Randall W., Gaspar, Michael P., Jacoby, Sidney M., Kane, Patrick M., Lewis, Sarah, Motto, Michael A., Osterman, A. Lee   +6 more
core   +2 more sources

In Vivo Measurement of Blood Clot Mechanics from Computational Fluid Dynamics based on Intravital Microscopy Images

, 2018
Ischemia leading to heart attacks and strokes is the major cause of deaths in the world. Whether an occlusion occurs or not, depends on the ability of a growing thrombus to resist forces exerted on its structure.
Chandran, Vishnu Deep, Kadri, Olufemi Emmanuel, Surblyte, Migle, Voronov, Roman S.   +3 more
core   +1 more source

An in vitro study of the adhesion of blood platelets onto vascular catheters. Part I [PDF]

, 1987
The adhesion of human blood platelets onto vascular catheters was studied using a specially designed perfusion chamber. Polyurethane catheters were exposed to citrated human blood for different periods (up to 20 min) and at different wall shear rates ...
Aarts, P.A.M.M., Dost, L., Engbers, G.H.M., Feijen, J., Hennink, W.E., Sixma, J.J.   +5 more
core   +7 more sources

Impact of donor and procedural parameters on platelet yield in plateletpheresis: a retrospective data analysis over a seven-month period

Medicinski Glasnik
Aim: To identify the donor and procedural parameters that influence the platelet yield obtained by apheresis. Methods: A retrospective observation study of 60 plateletpheresis in the Blood Transfusion Institute of Federation of Bosnia and Herzegovina in
Gorana Ahmetovic-Karic, Kenan Mehic, Selim Arifovic, Ajsa Zildzic, Faruk Bradaric   +4 more
doaj   +1 more source

Platelet Anti-Aggregant Activity and Bioactive Compounds of Ultrasound-Assisted Extracts from Whole and Seedless Tomato Pomace

Foods, 2020
Tomato paste production generates a residue known as tomato pomace, which corresponds to peels and seeds separated during tomato processing. Currently, there is an opportunity to use tomato pomace to obtain a functional extract with antithrombotic ...
Anibal Concha-Meyer, Iván Palomo, Andrea Plaza, Adriana Gadioli Tarone, Mário Roberto Maróstica Junior, Sonia G. Sáyago-Ayerdi, Eduardo Fuentes   +6 more
doaj   +1 more source

Lipolysis generates platelet dysfunction after in vivo heparin administration [PDF]

, 2002
Heparin, when administered to patients undergoing operations using cardiopulmonary bypass, induces plasma changes that gradually impair platelet macroaggregation, but heparinization of whole blood in vitro does not have this effect.
Belcher, P.R., Caslake, M.J., Chaudhry, M.A., Day, S., Muriithi, E.W., Wheatley, D.J.   +5 more
core   +1 more source

Demographics of plateletpheresis donors and session profile in a teaching institute of Punjab

Asian Journal of Transfusion Science
BACKGROUND: Over decades, increased demand of platelet transfusions for patients with various conditions led to accelerated use of technologically advanced plateletpheresis.
Harnoor Singh Bhardwaj, Amarjit Kaur, Rajesh Kumar, Sonia Gupta   +3 more
doaj   +1 more source

Comparison of Haemonetics MCS Plus and Baxter CS 3000 Plus for Platelet Apheresis: Experienceat a Tertiary Care Hospital

BioMedica, 2020
Background and Objective: Platelet transfusion is one of the most crucial therapeutic approaches in medicine. Single Donor Platelets (SDP) are being preferred because of higher platelet count per unit,leukocyte reduction during collection and fewer donor
Asma Saadia, Tahir Naeem, Saad Jamal-ud-Din Alvi, Majid Ali, Toqeer Ali Butt   +4 more
doaj   +1 more source

Platelet autologous growth factors decrease the osteochondral regeneration capability of a collagen-hydroxyapatite scaffold in a sheep model [PDF]

, 2010
Current research aims to develop innovative approaches to improve chondral and osteochondral regeneration. The objective of this study was to investigate the regenerative potential of platelet-rich plasma (PRP) to enhance the repair process of a collagen-
Kon, Elizaveta, Filardo, Giuseppe, Delcogliano, Marco, Fini, Milena, Salamanna, Francesca, Giavaresi, Gianluca, Martin, Ivan, Marcacci, Maurilio   +7 more
core   +1 more source