Results 11 to 20 of about 1,637,470 (286)

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

open access: yes, 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.
Day, S.   +3 more
core   +8 more sources

Investigations into effects of 12-lipoxygenase and NADPH oxidase on platelet activity, and influences of dietary dark chocolate [PDF]

open access: yes, 2012
PhDPlatelets play a pivotal role in both normal hemostasis and pathological bleeding and importantly also contribute to the development of atherothrombosis.
Zain, Zetty Nadia Mohd
core   +4 more sources

Serotonin reuptake inhibitors and cardiovascular disease [PDF]

open access: yes, 2005
Selective serotonin re-uptake inhibiting drugs (SSRIs) are widely used for endogenous depression. In addition to depleting the nerve terminals of serotonin they also lower blood platelet serotonin levels.
Noble, M.   +2 more
core   +8 more sources

Optimized tool for evaluation of platelet function measured by impedance aggregometry

open access: yesPlatelets, 2021
Platelet aggregation measured by impedance aggregometry is highly dependent on platelet count. We previously developed a tool to interpret impedance aggregometry based on the strong linear correlation between platelet counts and platelet aggregation at ...
Anna Schultz-Lebahn   +3 more
doaj   +1 more source

Thrombin-induced platelet aggregation −effect of dabigatran using automated platelet aggregometry−

open access: yesPlatelets, 2020
Dabigatran, a direct oral thrombin inhibitor, has two therapeutic effects: anticoagulation; and antiplatelet activity. In the clinical field, evaluation of the effect of dabigatran on thrombin-induced platelet aggregation is difficult because of fibrin ...
Mie Shimizu   +10 more
doaj   +1 more source

The extracellular Ero1α/PDI electron transport system regulates platelet function by increasing glutathione reduction potential

open access: yesRedox Biology, 2022
Protein disulfide isomerase (PDI), an oxidoreductase, possesses two vicinal cysteines in the -Cys-Gly-His-Cys-motif that either form a disulfide bridge (S–S) or exist in a sulfhydryl form (-SH), forming oxidized or reduced PDI, respectively. PDI has been
Lu Wang   +6 more
doaj   +1 more source

Role of platelet aggregation in metastatic breast cancer patients

open access: yesIndian Journal of Pathology and Microbiology, 2020
Background and Aims: Breast cancer is the most common female cancer in the world. Although early detection and systematic adjuvant therapy has improved survival, distant metastasis remains the leading cause of breast related mortality.
Tanisha Singla   +4 more
doaj   +1 more source

Platelet activation.

open access: yesArteriosclerosis, 2020
Platelets are discoidal cytoplasmic particles that respond to a variety of stimuli by developing filopodia and rounding up (shape change), developing the ability to bind fibrinogen from the medium, and, with strong stimuli such as thrombin and PAF ...
Marjorie B. Zucker, V. Nachmias
semanticscholar   +1 more source

Effect of 3-Day Storage and Temperature on ADP-induced Platelet Aggregation

open access: yesInternational Journal of Integrated Health Sciences, 2018
Objective: To observe platelet functions during the 3 days of platelet storage and to evaluate the effect of storage temperature towards platelet aggregation response.
Nanda Ayu Puspita, Suryawati
doaj   +1 more source

Shear-Dependent Platelet Aggregation: Mechanisms and Therapeutic Opportunities

open access: yesFrontiers in Cardiovascular Medicine, 2019
Cardiovascular diseases (CVD) are the number one cause of morbidity and death worldwide. As estimated by the WHO, the global death rate from CVD is 31% wherein, a staggering 85% results from stroke and myocardial infarction.
Akshita Rana   +3 more
semanticscholar   +1 more source

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