Sentence examples for a frequent marker of from inspiring English sources

To determine the positive predictive value of Medicare claims for identifying revision of total hip replacement (THR), a frequent marker of THR quality and outcome.

Additionally 17/20 squamous tumors, and 2/20 for adenocarcinomas stained positively for p63 (Trp63), a protein involved in the self-renewal of stratified epithelial progenitors [22] and a frequent marker of squamous cell cancer that clusters closely with SOX2.

Fli1a (friend leukemia integration 1a) is a transcription factor constitutively expressed in the endothelial cells that line adult blood and lymph vessels [39], and is a frequent marker in studies of zebrafish angiogenesis and lymphangiogenesis [40], [41].

To study the most frequent markers of mineral-bone metabolism in young hemodialysis (HD) patients in order to detect any metabolism changes that could lead to the atherosclerosis and extravascular calcification frequently observed in chronic kidney disease (CKD) patients and estimate their potential prognostic significance.

Inflammation and deregulation of liver-related detoxifying pathways are frequent markers of carcinogenic toxicity, oxidative stress, and tumorigenesis.

Our immunohistochemical study reveals that in refractory cHL, H/RS cells present at diagnosis an overexpression of bcl2 marker and a frequent absence of CD20 expression and that there was an excess of cytotoxic TiA1+ and ckit positive mast cells.

To determine whether the expression of LEF-1 is frequent and thus a reliable marker of primary colon carcinoma, we first examined LEF-1 expression in colon tumor tissues and different cell lines.

We did use a validated screening questionnaire and examined the frequent snoring component of this questionnaire as a surrogate marker of apnea risk, but frequent snoring was not associated with any of the outcome measures in the fully adjusted models.

The appearance of PVCs on 23% of electrocardiograms can be considered a marker of more frequent ectopy at all times, as all subjects showed frequent PVCs on Holter monitoring.

These findings suggest that MRSA colonization in the groin may also be a marker of more frequent exposure to MRSA in the environment or poor hygiene or an indicator of immunologic dysfunction (i.e., impaired neutrophil function [ 27 ]) that in turn increases a person's susceptibility to clinical infection.

Rifampicin is the most important drug for the treatment of TB and is considered a surrogate marker of MDR for its frequent association (80 95% of cases) with resistance to isoniazid [ 100, 101].