Results 31 to 40 of about 145,714 (241)
Experimental Biology and Medicine, 1939 The author1 developed a quantitative method for the determination of prothrombin based on the principle that the clotting time of blood or plasma is a quantitative measure of the prothrombin concentration provided an excess of thrombin and a constant concentration of calcium are present. For convenience and accuracy, the blood is oxa-lated and the test
openaire +3 more sources
American Journal of Medical Genetics Part A, EarlyView.ABSTRACT The MT‐ATP6 gene m.8993T>G pathogenic variant has been associated with Leigh syndrome, especially in patients exhibiting a high degree of heteroplasmy. Although patients may present with a wide phenotypic spectrum, characteristic findings include bilateral, symmetric hyperintensities in the basal ganglia and brainstem on brain MRI ...
Ramya Treitel +2 more
wiley +1 more source
Evaluation of Dr. Szirmai's method of treating thrombosis with neomyograms resp. neomyographs [PDF]
, 1961 Neomyographic examinations were made by the authors on 28 patients. The extent of reconvalescence was measured on the basis of changes in the values recorded by the myograms taken before and after the treatment.
Haberl, A., Juranyi, R.
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PURIFICATION AND CHARACTERIZATION OF A VARIANT OF HUMAN PROTHROMBIN: PROTHROMBIN SEGOVIA [PDF]
Thrombosis Research, 1997 A dysprothrombin designated prothrombin Segovia was isolated from the plasma of an individual with normal prothrombin antigen and prothrombin activity lesser than 25% of the control prothrombin activity. Activation by prothrombinase complex showed a lower amidolytic than clotting activity, which suggests a lesser generation of active intermediates than
Ramón Montes +6 more
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Alzheimer's &Dementia, EarlyView.Abstract US clinical practice guidelines for the diagnostic evaluation of cognitive impairment due to Alzheimer's disease (AD) or AD and related dementias (ADRD) are decades old and aimed at specialists. This evidence‐based guideline was developed to empower all—including primary care—clinicians to implement a structured approach for evaluating a ...
Alireza Atri +10 more
wiley +1 more source
MOF Coating Enhances the Ion Tolerance of Micromotor
Angewandte Chemie International Edition, Accepted Article.Electrophoretic‐driven micro/nanomotors (EMNMs) offer great potential for biomedical applications due to their design flexibility. However, they face challenges in high‐salt environments, where ionic quenching disrupts propulsion by collapsing the electrical double layer.
Leyan Ou +10 more
wiley +1 more source
Halothane hepatitis with renal failure treated with hemodialysis and exchange transfusion [PDF]
, 1974 A 38-year-old white female, hepatitis B antigen negative, developed fluminating hepatic failure associated with oliguria and severe azotemia after two halothane anesthesia and without exposure to other hepatotoxic drugs or blood transfusions.
A. G. Redeker +14 more
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Chemistry &Biodiversity, EarlyView.ABSTRACT The subfamily Gomphrenoideae is composed of about 480 accepted species, many of which have been historically used as medicinal plants, reason why they have been studied in terms of chemical profile, biological activity, and safety. This review consolidates the advances in research on this subfamily over the past 47 years, emphasizing its ...
Dayanna Isabel Araque Gelves +3 more
wiley +1 more source
Catheterization and Cardiovascular Interventions, EarlyView.ABSTRACT Background Coronary slow flow and no reflow significantly predict poor prognosis in acute myocardial infarction (AMI) patients, especially those with chronic kidney disease (CKD). Early identification of factors contributing to these conditions can mitigate ischemic events and improve outcomes.
Hao Xu +5 more
wiley +1 more source