Results 1 to 10 of about 60,582 (221)

Impact of thromboplastin reagents on monitoring INR in a patient with triple-positive antiphospholipid syndrome: a case report [PDF]

open access: yesFrontiers in Immunology
IntroductionAntiphospholipid syndrome (APS) is an autoimmune disease characterized by a hypercoagulable state and recurrent thromboembolism (TE). Patients with triple-positive antiphospholipid antibodies (APAs) are at the highest risk of TE.
Lóránt Varju   +10 more
doaj   +2 more sources

Saline obtaining and time standardization of prothrombin using thromboplastin of human placenta.

open access: greenMedisur, 2003
Background: Determining prothombine ‘s time is an important lab test in the study of coagulation disorders. To develop this essay the main reactive was thromboplastin , a substance that is presented in tissue and that has been obtained habitually from ...
María de Jesús Sánchez Bouza   +5 more
doaj   +3 more sources

Effect of carbamazepine and levetiracetam on coagulation parameters: Prothrombin time, activated partial thromboplastin time, D-dimer, and fibrinogen levels [PDF]

open access: yesJournal of Medical Biochemistry
Background: Epilepsy is a prevalent neurological disorder, and evaluating its treatment strategies is highly significant. This study aimed to compare the effects of monotherapy with carbamazepine and levetiracetam on the results of coagulation tests ...
Li Jiaohui, Zhong Chengyun, Bian Guanji
doaj   +2 more sources

A Novel Thromboplastin-Based Rat Model of Ischemic Stroke

open access: yesBrain Sciences, 2021
The thromboembolic ischemia model is one of the most applicable for studying ischemic stroke in humans. The aim of this study was to develop a novel thromboembolic stroke model, allowing, by affordable tools, to reproduce cerebral infarction in rats.
Irina V. Ostrova   +3 more
doaj   +1 more source

The role of hemostatic changes in the pathogenesis of diabetic retinopathy

open access: yesJournal of Education, Health and Sport, 2022
Introduction: The paper presents the results of the hemostasis system of rats with experimental diabetic retinopathy. Material and methods: Experimental studies were performed on white Wistar rats, which were divided into 2 groups: 1st group – intact
Nataliya Preys, Ivan Savytskyi
doaj   +1 more source

Lupus Antibody Mimicking Reduced Plasmatic Coagulation in a Patient With Atrial Fibrillation and Ischemic Stroke

open access: yesFrontiers in Neurology, 2020
Background: Lupus anticoagulant (LA) owns procoagulant properties in vivo and prolongs phospholipid-dependent clotting times in vitro. The prolonged in vitro clotting time can be misinterpreted as a bleeding disorder.
Aydin Huseynov   +10 more
doaj   +1 more source

Comparative Study and Analysis of Clotting Profiles Between Covid-19 And Non-Covid-19 Patients In Barau Dikko Teaching Hospital, Kaduna

open access: yesUMYU Journal of Microbiology Research, 2021
Coronavirus disease 2019 (COVID-19) is associated with coagulation abnormalities- disordered hemostasis and high thrombotic risk. The aim of the study was to compare and analyze the clotting profiles between COVID-19 and non-COVID-19 patients in Barau ...
Abdulfatai K   +5 more
doaj   +1 more source

Tissue Factor-Expressing Tumor-Derived Extracellular Vesicles Activate Quiescent Endothelial Cells via Protease-Activated Receptor-1

open access: yesFrontiers in Oncology, 2017
Tissue factor (TF)-expressing tumor-derived extracellular vesicles (EVs) can promote metastasis and pre-metastatic niche formation, but the mechanisms by which this occurs remain largely unknown. We hypothesized that generation of activated factor X (FXa)
Sara P. Y. Che   +2 more
doaj   +1 more source

A comparison of two techniques of cell block preparation

open access: yesJournal of Pathology of Nepal, 2019
Background: Cell block technique is a method of preparing cytological material so that it can be processed, sectioned, stained, and viewed as a histology section.
Anita Kasichhwa   +2 more
doaj   +1 more source

Hereditary factor XII deficiency in an adult patient: A case report

open access: yesSAGE Open Medical Case Reports, 2022
Factor XII deficiency is a rare autosomal recessive health condition usually discovered incidentally during routine coagulation screening before surgery after investigating a prolongation of the activated partial thromboplastin time.
Rehab Y Al-Ansari   +3 more
doaj   +1 more source

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