Results 11 to 20 of about 482,727 (361)

The anti-cancer properties of heparin and its derivatives: a review and prospect

open access: yesCell Adhesion & Migration, 2020
Heparin, including unfractionated heparin (UFH), low-molecular-weight heparin (LMWH) and heparin derivatives, are commonly used in venous thromboembolism treatment and reportedly have beneficial effects on cancer survival.
Sai-Nan Ma   +8 more
doaj   +2 more sources

Efficacy and Safety of Therapeutic-Dose Heparin vs Standard Prophylactic or Intermediate-Dose Heparins for Thromboprophylaxis in High-risk Hospitalized Patients With COVID-19: The HEP-COVID Randomized Clinical Trial.

open access: yesJAMA Internal Medicine, 2021
Importance Hospitalized patients with COVID-19 are at risk for venous and arterial thromboembolism and death. Optimal thromboprophylaxis dosing in high-risk patients is unknown. Objective To evaluate the effects of therapeutic-dose low-molecular-weight
A. Spyropoulos   +23 more
semanticscholar   +1 more source

Effectiveness of therapeutic heparin versus prophylactic heparin on death, mechanical ventilation, or intensive care unit admission in moderately ill patients with covid-19 admitted to hospital: RAPID randomised clinical trial

open access: yesBritish medical journal, 2021
Objective To evaluate the effects of therapeutic heparin compared with prophylactic heparin among moderately ill patients with covid-19 admitted to hospital wards. Design Randomised controlled, adaptive, open label clinical trial. Setting 28 hospitals in
M. Sholzberg   +226 more
semanticscholar   +1 more source

The versatile heparin in COVID‐19

open access: yesJournal of Thrombosis and Haemostasis, 2020
Coagulopathy in corona virus infection has been shown to be associated with high mortality with high D-dimers being a particularly important marker for the coagulopathy.1 In the latest paper from the same group, the use of anticoagulant therapy with ...
J. Thachil
semanticscholar   +1 more source

Heparin Inhibits Cellular Invasion by SARS-CoV-2: Structural Dependence of the Interaction of the Spike S1 Receptor-Binding Domain with Heparin

open access: yesThrombosis and Haemostasis, 2020
The dependence of development and homeostasis in animals on the interaction of hundreds of extracellular regulatory proteins with the peri- and extracellular glycosaminoglycan heparan sulfate (HS) is exploited by many microbial pathogens as a means of ...
Courtney J. Mycroft-West   +24 more
semanticscholar   +1 more source

The 2019 coronavirus (SARS-CoV-2) surface protein (Spike) S1 Receptor Binding Domain undergoes conformational change upon heparin binding

open access: yesbioRxiv, 2020
Many pathogens take advantage of the dependence of the host on the interaction of hundreds of extracellular proteins with the glycosaminoglycans heparan sulphate to regulate homeostasis and use heparan sulphate as a means to adhere and gain access to ...
Courtney J. Mycroft-West   +11 more
semanticscholar   +1 more source

Heparin as a therapy for COVID-19: current evidence and future possibilities

open access: yesAmerican Journal of Physiology - Lung cellular and Molecular Physiology, 2020
Coronavirus disease 2019 (COVID-19), the clinical syndrome associated with infection by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), has impacted nearly every country in the world.
J. Hippensteel   +4 more
semanticscholar   +1 more source

Heparin resistance in COVID-19 patients in the intensive care unit

open access: yesJournal of Thrombosis and Thrombolysis, 2020
Patients with COVID-19 have a coagulopathy and high thrombotic risk. In a cohort of 69 intensive care unit (ICU) patients we investigated for evidence of heparin resistance in those that have received therapeutic anticoagulation.
D. White   +10 more
semanticscholar   +1 more source

Heparin inhibits cellular invasion by SARS-CoV-2: structural dependence of the interaction of the surface protein (spike) S1 receptor binding domain with heparin

open access: yesbioRxiv, 2020
The dependence of the host on the interaction of hundreds of extracellular proteins with the cell surface glycosaminoglycan heparan sulphate (HS) for the regulation of homeostasis is exploited by many microbial pathogens as a means of adherence and ...
Courtney J. Mycroft-West   +22 more
semanticscholar   +1 more source

The Anticoagulant and Nonanticoagulant Properties of Heparin

open access: yesThrombosis and Haemostasis, 2020
Heparins represent one of the most frequently used pharmacotherapeutics. Discovered around 1926, routine clinical anticoagulant use of heparin was initiated only after the publication of several seminal papers in the early 1970s by the group of Kakkar ...
D. Beurskens   +5 more
semanticscholar   +1 more source

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