Results 31 to 40 of about 380,856 (149)

Heparin compared with normal saline to maintain patency of permanent double lumen hemodialysis catheters: A randomized controlled trial

Advanced Biomedical Research, 2014
Background: Heparin has long been used to prevent thrombosis in the permanent central venous hemodialysis catheters (PermCath). Other alternatives for heparin with fewer side-effects have recently been considered.
Ali Akbar Beigi, Mirhadi Seyed HadiZadeh, Fereshteh Salimi, Hafez Ghaheri   +3 more
doaj   +1 more source

Efficient Heparin Recovery from Porcine Intestinal Mucosa Using Zeolite Imidazolate Framework-8

Molecules, 2022
Heparin is one of the most valuable active pharmaceutical ingredients, and it is generally isolated from porcine intestinal mucosa. Traditionally, different types of commercial resins are employed as an adsorbent for heparin uptake; however, using new ...
Mahmood Karimi Abdolmaleki, Deepak Ganta, Ali Shafiee, Carlo Alberto Velazquez, Devang P. Khambhati   +4 more
doaj   +1 more source

The role of heparin in the activation of mast cell tryptase [PDF]

, 2004
Mast cells play an important role in our immune defense against bacteria and parasites but are also key effector cells in various inflammatory diseases. They act by releasing inflammatory mediators from intracellular granules.
Hallgren, Jenny
core   +1 more source

Heparin priming of EUS-FNA needles does not adversely affect tissue cytology or immunohistochemical staining

Endoscopy International Open, 2018
Background and study aims Endoscopic ultrasound (EUS)-guided fine-needle aspiration (FNA) or biopsy (FNB) is an indispensable diagnostic tool. Improvements in needling technique have led to increasing tissue yields. Blood clogging of the needle can cause
David L. Diehl, Shaffer R. S. Mok, Harshit S. Khara, Amitpal S. Johal, H. Lester Kirchner, Fan Lin   +5 more
doaj   +1 more source

Delayed-onset heparin-induced thrombocytopenia presenting with multiple arteriovenous thromboses: case report

Journal of Medical Case Reports, 2007
Background Delayed-onset heparin-induced thrombocytopenia with thrombosis, albeit rare, is a severe side effect of heparin exposure. It can occur within one month after coronary artery bypass grafting (CABG) with manifestation of different thrombotic ...
Omran Abbas, Karimi Abbasali, Ahmadi Hossein, Yazdanifard Parin   +3 more
doaj   +1 more source

The potential for circular dichroism as an additional facile and sensitive method of monitoring low-molecular-weight heparins and heparinoids [PDF]

, 2009
The ultraviolet circular dichroism (CD) spectra of commercial low-molecular-weight heparins, heparinoids and other anticoagulant preparations have been recorded between 180 and 260 nm.
Fernig, David G., Yates, Edwin A., Turnbull, Jeremy E., Rudd, Timothy R., Skidmore, Mark A., Lauder, Robert M., Guimond, Scott E., Holman, Joseph   +7 more
core   +3 more sources

Identification of heparin interaction sites on thrombin-activatable fibrinolysis inhibitor that modulate plasmin-mediated activation, thermal stability, and antifibrinolytic potential

Research and Practice in Thrombosis and Haemostasis
Background: Thrombin-activatable fibrinolysis inhibitor (TAFI) is a plasma zymogen that provides a molecular link between coagulation and fibrinolysis. Studies have shown that the presence of glycosaminoglycans accelerates TAFI activation by plasmin and ...
Tanya T. Marar, Michael B. Boffa
doaj   +1 more source

Heparin-induced thrombocytopenia and acute colonic pseudo-obstruction after therapeutic anticoagulation in a very elderly patient with hip fracture: a case report

BMC Musculoskeletal Disorders, 2020
Background Hip fractures have become a severe public health problem, especially in very elderly patients. Most of them are treated with low molecular weight heparin as prophylaxis or treatment of venous thromboembolism.
Yijun Liu, Hao Lu, Hailin Xu, Zhongguo Fu, Dianying Zhang, Baoguo Jiang   +5 more
doaj   +1 more source

Incidence of Heparin Resistance during Cardio-Pulmonary Bypass in Adult Cardiac Surgery in the Era of COVID-19 [PDF]

Ain Shams Medical Journal
Introduction: Amazing breakthroughs in cardiac surgery have been made possible by the use of cardiopulmonary bypass (CPB), which has made the operating field motionless and bloodless. It wasn't until the introduction of heparin and its powerful antidote,
Mohamed Elsayegh, Hossam Ashour, Ashraf Elmidany, Tamer Siam, Gamal Azzaz   +4 more
doaj   +1 more source

Heparin modified polyethylene glycol microparticle aggregates for focal cancer chemotherapy [PDF]

, 2016
Focal cancer therapy can improve clinical outcomes. Here, we evaluated injectable heparin-containing hydrogel material loaded with doxorubicin as a focal breast cancer therapy.
Mikhail Tsurkan, Werner, Carsten, Uwe Freudenberg, Carsten Werner, Kaplan, David L., F. Philipp Seib (145886), Freudenberg, Uwe, Seib, F. Philipp, Carsten Werner (145899), F. Philipp Seib, Tsurkan, Mikhail, Mikhail Tsurkan (1988020), David L. Kaplan, Uwe Freudenberg (454870), David L. Kaplan (131325)   +14 more
core   +1 more source