Results 41 to 50 of about 197,937 (332)

Effect of common maintenance drugs on the risk and severity of COVID-19 in elderly patients

open access: yesPLoS ONE, 2022
Background Maintenance drugs are used to treat chronic conditions. Several classes of maintenance drugs have attracted attention because of their potential to affect susceptibility to and severity of COVID-19.
Kin Wah Fung   +5 more
doaj   +2 more sources

Non-Negative Matrix Factorization for 2D-XAS Images of Lithium Ion Batteries [PDF]

open access: yes, 2020
Lithium-ion secondary batteries have been used in a wide variety of purposes, such as for powering mobile devices and electric vehicles, but their performance should be improved. One of the factors that limits their performance is the non-uniformity of the chemical reaction in the process of charging and discharging.
arxiv   +1 more source

Clinical Pathways and Outcomes of Andexanet Alfa Administration for the Reversal of Critical Bleeding in Patients on Oral Direct Factor Xa Inhibitors. [PDF]

open access: yesTH Open
Background Andexanet is U.S. Food and Drug Administration (FDA) approved for the reversal of critical bleeding from factor Xa inhibitors and off-label for surgical reversal. Data are lacking on andexanet administration processes.
Goldin M   +16 more
europepmc   +2 more sources

Managing patients taking novel oral anticoagulants (NOAs) in dentistry: A discussion paper on clinical implications [PDF]

open access: yes, 2016
Background The aim of this paper is to contribute to the discussion on how to approach patients taking new orally administered anticoagulants (NOAs) dabigatran etexilate (a direct thrombin inhibitor), rivaroxaban and apixaban (factor Xa inhibitors ...
Costantinides, Fulvia   +3 more
core   +1 more source

Bleeding Risk in Nonvalvular Atrial Fibrillation Patients Receiving Direct Oral Anticoagulants and Warfarin: A Systematic Review and Meta-Analysis of Observational Studies

open access: yesTH Open, 2020
Introduction In randomized trials in atrial fibrillation (AF) patients on direct oral anticoagulants (DOACs) have a lower risk of bleeding compared with warfarin. However, data from randomized trials may not extrapolate to general population. We aimed to
Yimin Pearl Wang   +3 more
doaj   +1 more source

Gastrointestinal bleeding in patients on novel oral anticoagulants: Risk, prevention and management [PDF]

open access: yes, 2017
Novel oral anticoagulants (NOACs), which include direct thrombin inhibitor (dabigatran) and direct factor Xa inhibitors (rivaroxaban, apixaban and edoxaban), are gaining popularity in the prevention of embolic stroke in non-valvular atrial fibrillation ...
Cheung, KS, Leung, WK
core   +1 more source

The impact of physiological stress conditions on protein structure and trypsin inhibition of serine protease inhibitor Kazal type 1 (SPINK1) and its N34S variant [PDF]

open access: yes, 2020
One of the most common mutations in the serine protease inhibitor Kazal type 1 (SPINK1) gene is the N34S variant which is strongly associated with chronic pancreatitis. Although it is assumed that N34S mutation constitutes a high-risk factor, the underlying pathologic mechanism is still unknown.
arxiv   +1 more source

Allosteric Inhibition of Factor XIIIa. Non-Saccharide Glycosaminoglycan Mimetics, but Not Glycosaminoglycans, Exhibit Promising Inhibition Profile [PDF]

open access: yes, 2016
Factor XIIIa (FXIIIa) is a transglutaminase that catalyzes the last step in the coagulation process. Orthostery is the only approach that has been exploited to design FXIIIa inhibitors.
Afosa, Daniel K.   +4 more
core   +4 more sources

New Hybrid Tetrahydropyrrolo[3,2,1-ij]quinolin-1-ylidene-2-thioxothiazolidin-4-ones as New Inhibitors of Factor Xa and Factor XIa: Design, Synthesis, and In Silico and Experimental Evaluation

open access: yesMolecules, 2023
Despite extensive research in the field of thrombotic diseases, the prevention of blood clots remains an important area of study. Therefore, the development of new anticoagulant drugs with better therapeutic profiles and fewer side effects to combat ...
Nadezhda P. Novichikhina   +12 more
doaj   +1 more source

SPECIFIC ANTIDOTES TO NEW ORAL ANTICOAGULANTS

open access: yesАтеротромбоз, 2016
Safety profiles of the novel oral anticoagulants (NOAC) (rivaroxaban, apixaban, edoxaban,  dabigatran) are better than that of warfarin. However, the risk (including lifethreatening) of bleeding  is no less than 2.3–3.1% per year.
O. O. Shakhmatova
doaj   +1 more source

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