Results 101 to 110 of about 478,140 (363)

Modulation of interferon-[alpha] secretion by activated platelets in systemic lupus erythematosus. [PDF]

open access: yes, 2008
Type I interferons play a key role in systemic lupus erythematosus (SLE) pathogenesis as an "IFN signature" is found in the majority of patients with active SLE.
Bernard Weill   +8 more
core   +1 more source

High Glucose, But Not Testosterone, Increases Platelet Aggregation Mediated by Endothelial Cells [PDF]

open access: yes, 2015
Endothelial cells inhibit platelet aggregation by releasing thromboregulators, such as prostacyclin and nitric oxide. Male subject is a traditional risk factor for cardiovascular diseases.
Aswin, S. (Soedjono)   +3 more
core   +2 more sources

Endocytic Programming via Porous Silicon Nanoparticles Enhances TLR4 Nanoagonist Potency for Macrophage‐Mediated Immunotherapy

open access: yesAdvanced Functional Materials, EarlyView.
Porous silicon nanoparticles (PSiNPs) reprogram macrophage endocytosis of manganese@albumin‐based TLR4 nanoagonists, driving TRIF‐biased TLR4 signaling, eliciting robust proinflammatory responses, and potentiating macrophage‐mediated immunotherapeutic effects against NSCLC.
Xiaomei Zhang   +9 more
wiley   +1 more source

Cyclic nucleotides and mitogen-activated protein kinases: regulation of simvastatin in platelet activation

open access: yesJournal of Biomedical Science, 2010
Background 3-Hydroxy-3-methyl-glutaryl coenzyme A (HMG-CoA) reductase inhibitors (statins) have been widely used to reduce cardiovascular risk. These statins (i.e., simvastatin) may exert other effects besides from their cholesterol-lowering actions ...
Hou Ssu-Yu   +7 more
doaj   +1 more source

Inhibition by cardiolipins of platelet‐activating factor‐induced rabbit platelet activation

open access: yesLipids, 1993
AbstractEvidence is presented that cardiolipin, a naturally occurring phospholipid, inhibits the aggregatory effect of platelet‐activating factor (paf) on rabbit plateletsin vitro. Bovine heart cardiolipin was shown to inhibit the aggregation of washed rabbit platelets induced by 1×10−10 M and 2×10−10 M paf with IC50 values (doses for half‐maximal ...
Tsoukatos, D.   +6 more
openaire   +4 more sources

Anionic Citrate‐Based 3D‐Printed Scaffolds for Tunable and Sustained Orthobiologic Delivery to Enhance Tissue Regeneration

open access: yesAdvanced Functional Materials, EarlyView.
A potent anionic citric acid‐based 3D‐printed scaffold is developed for the sustained and controlled release of orthobiologics to enhance orthopedic therapeutic efficacy. Comprehensive in vivo studies demonstrated effective bone fusion and high safety at a low dose of BMP‐2 delivered by the system, establishing it as a promising platform for safe ...
Se‐Hwan Lee   +12 more
wiley   +1 more source

High-mobility group box 1 increases platelet surface P2Y12 and platelet activation in sickle cell disease

open access: yesJCI Insight
Thrombosis and inflammation are intimately linked and synergistically contribute to the pathogenesis of numerous thromboinflammatory diseases, including sickle cell disease (SCD).
Deirdre Nolfi-Donegan   +5 more
doaj   +1 more source

Biomarkers in acute coronary syndromes and their role in diabetic patients [PDF]

open access: yes, 2005
Diabetic patients with acute coronary syndromes are at high risk for cardiovascular complications but risk stratification in these patients remains challenging.
Christopher Heeschen   +5 more
core   +1 more source

Synergistic Osteogenesis After Co‐Administration of cmRNAs Encoding BMP‐2 and BMP‐7 Utilizing a Transcript‐Activated Matrix

open access: yesAdvanced Functional Materials, EarlyView.
This study demonstrates that the dual delivery of BMP‐2/‐7 coding cmRNAs for bone healing is demonstrated as feasible, safe, and highly osteogenic. Compared to single BMP‐2 or BMP‐7 cmRNAs, the combination enhances the production of both mineral and organic components of the extracellular matrix when delivered using a collagen‐HA scaffold, supporting ...
Claudia Del Toro Runzer   +7 more
wiley   +1 more source

The actin binding proteins cortactin and HS1 are dispensable for platelet actin nodule and megakaryocyte podosome formation [PDF]

open access: yes, 2016
A dynamic, properly organised actin cytoskeleton is critical for the production and haemostatic function of platelets. The Wiskott Aldrich Syndrome protein (WASp) and Actin-Related Proteins 2 & 3 Complex (Arp2/3 complex) are critical mediators of ...
Bem, Danai   +5 more
core   +4 more sources

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