نتایج جستجو برای: آزمون lal
تعداد نتایج: 121115 فیلتر نتایج به سال:
the possibility of replacing the rabbit pyrogen test by the limulus amebocyte lysate (lal) test, as a final release test for large volume parenterals (lvps) was investigated. the sensitivity and specificity of the lal test and rabbit pyrogen assay were studied by means of artificially contaminated parenterals. various lvps (mostly containing electrolytes) were spiked with 0.5 and 5 eulml of e.c...
Introduction: Presently, bacteremia is the principal cause of morbidity in patients undergoing hemodialysis. Gram-negative bacteria account for approximately 50 percent of documented infections. Endotoxins released during lysis of gram negative bacteremia result in inflammatory and defense response by the body and if not treated promptly result in septic shock and ultimately death of the patie...
Lysosomal acid lipase (LAL) hydrolyzes cholesteryl esters and triglycerides to generate free fatty acids and cholesterol in the cell. The downstream metabolites of these compounds serve as hormonal ligands for nuclear receptors and transcription factors. Genetic ablation of the lal gene in the mouse caused malformation of macrophages and inflammation-triggered multiple pathogenic phenotypes in ...
anguage assessment literacy (LAL), mainly defined as knowledge and skills of language assessment, in the last two decades, has started to receive the attention it deserves. As one of the significant findings, based on a plethora of research, many second language (L2) teachers have been indicated to be professionally incompetent in terms of LAL. To investigate the status of LAL among Ira...
Teachers' language assessment literacy (LAL) is critical to the success of education, quality students' learning, and willingness study. Yet, studies on teachers' LAL preparation face Merdeka Belajar (Freedom Learning) curriculum are still scarce. Most used questionnaires assess knowledge. In contrast that, this study utilized teachers’ knowledge test adapted from Al-bahlani (2019). This invest...
BACKGROUND AND AIMS Blood lysosomal acid lipase (LAL) is reduced in non-alcoholic steatohepatitis, which is the major cause of cryptogenic cirrhosis (CC); few data on LAL activity in CC do exist. We investigated LAL activity in a cohort of patients with liver cirrhosis. METHODS This is a multicentre cohort study including 274 patients with liver cirrhosis of different aetiology from 19 centre...
Recent work with lipid mutants of Escherichia coli and Salmonella typhimurium has helped to elucidate the correct structure of lipid A and has suggested a biosynthetic pathway. Precursor molecules include diacylglucosamine 1-phosphates and tetraacyl disaccharide bis-phosphates. The activities of several of these compounds and of their derivatives were measured by Limulus amebocyte lysate (LAL) ...
Wild house mice genetically selected for low (LAL) and high (SAL) aggression show divergent behavioural coping responses in the forced swim test (FST, i.e., immobility by LAL mice versus swimming/climbing by SAL mice). The two mouse lines also differ in structural and functional properties of postsynaptic serotonergic-1A (5-HT1A) receptors. In the present study, it was first investigated whethe...
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