نتایج جستجو برای: validation markers
تعداد نتایج: 390321 فیلتر نتایج به سال:
A subset of patients with advanced classical Hodgkin's lymphoma is refractory to standard therapies. Therefore, it is relevant to identify new biologically-based prognostic markers. Recently, tumor associated macrophages have been proposed as a factor that predicts survival, although contradictory results have also been reported. Here we analyzed four macrophage markers (CD68, CD163, LYZ, and S...
The Brown Plant Hopper (BPH), Nilaparvata lugens (Homoptera: Delphacidae) is one of the most destructive insect pests causing significant yield loss in rice cultivars Asia. Marker-assisted backcrossing used to introgress genes for BPH resistance which selection donor parents confer durable and validation presence a prerequisite. Jyothi popular, widely cultivated variety Kerala screened along wi...
IMPORTANCE There is an urgent need to identify reliable biomarkers of amyotrophic lateral sclerosis (ALS) progression for clinical practice and pharmacological trials. OBJECTIVES To correlate several hematological markers evaluated at diagnosis with ALS outcome in a population-based series of patients (discovery cohort) and replicate the findings in an independent validation cohort from an AL...
Abstract Background Portal hypertension induced esophageal and gastric variceal bleeding is the main cause of death among patients decompensated liver cirrhosis. Therefore, a standardized, biomarker-based test, to make an early-stage non-invasive risk assessment portal hypertension, highly desirable. However, no fit-for-purpose biomarkers have yet been identified. Methods We conducted pilot stu...
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