Question 1

Which of the following troponins have been demonstrated in patients with muscular dystrophy, and end-stage renal disease (ESRD)?

Accepted Answer

A)  Cardiac troponin C isoforms 
B)  Cardiac troponin I 
C)  Cardiac troponin C 
D)  Cardiac troponin T 
A)  Cardiac troponin C isoforms 
B)  Cardiac troponin I 
C)  Cardiac troponin C 
D)  Cardiac troponin T

Question 2

IL-6, protease-activated receptor signaling (PARS) and soluble CD 40 ligand function to:

Accepted Answer

A)  Stabilize an embolus. 
B)  Induce adhesion of monocytes. 
C)  Stabilize the one-cell thick endothelium. 
D)  Resist plaque formation. 
A)  Stabilize an embolus. 
B)  Induce adhesion of monocytes. 
C)  Stabilize the one-cell thick endothelium. 
D)  Resist plaque formation.

Question 3

Which of the following statements summarizes the significance of CRP in the arterial wall?

Accepted Answer

A)  It predicts the severity of arteriosclerosis. 
B)  It predicts the severity of atherosclerosis and is able to bind to damaged membranes and lipids. 
C)  It predicts the severity of atherosclerosis but cannot bind to damaged membranes and lipids. 
D)  It has nothing to do with either arteriosclerosis or atherosclerosis. 
A)  It predicts the severity of arteriosclerosis. 
B)  It predicts the severity of atherosclerosis and is able to bind to damaged membranes and lipids. 
C)  It predicts the severity of atherosclerosis but cannot bind to damaged membranes and lipids. 
D)  It has nothing to do with either arteriosclerosis or atherosclerosis.

Question 4

The troponin complex consists of which of the following?

Accepted Answer

A)  Troponin A, troponin C, and troponin T 
B)  Troponin M1, troponin M2, and troponin K 
C)  Troponin M and troponin H 
D)  Troponin T, troponin I, and troponin C 
A)  Troponin A, troponin C, and troponin T 
B)  Troponin M1, troponin M2, and troponin K 
C)  Troponin M and troponin H 
D)  Troponin T, troponin I, and troponin C

Question 5

Serial sampling for cardiac biomarkers is described as:

Accepted Answer

A)  Drawing blood samples periodically, usually at prescribed time intervals over the course of the patient's admission. 
B)  Drawing blood samples randomly during the first four hours after admission to the facility. 
C)  Drawing a blood sample once after admission to the facility. 
D)  Making dilutions of each blood sample and analyzing them for the appropriate cardiac biomarker. 
A)  Drawing blood samples periodically, usually at prescribed time intervals over the course of the patient's admission. 
B)  Drawing blood samples randomly during the first four hours after admission to the facility. 
C)  Drawing a blood sample once after admission to the facility. 
D)  Making dilutions of each blood sample and analyzing them for the appropriate cardiac biomarker.

Which of the following troponins have been demonstrated in patients with muscular dystrophy, and end-stage renal disease (ESRD)?

IL-6, protease-activated receptor signaling (PARS) and soluble CD 40 ligand function to:

Which of the following statements summarizes the significance of CRP in the arterial wall?

The troponin complex consists of which of the following?

Serial sampling for cardiac biomarkers is described as:

Laboratory Basics

Safety in the Clinical Chemistry Laboratory

Laboratory Statistics, Method Development and QC

Instrumentation, Laboratory Automation, and Informatics

Immunoassays

Molecular Diagnostics

Carbohydrates

Lipids

Proteins

Enzymes

Nonprotein Nitrogen Questions

Body Water and Electrolyte Homeostasis

Blood Gases, PH, and Acid-Base Balance

Mineral and Bone Metabolism

The Endocrine System

Gastrointestinal Function

Pancreas

Liver

Iron, Porphyrins, and Hemoglobin

Therapeutic Drug Monitoring

Toxic Substances

Nutrition and Vitamins

Tumor Markers

Geriatrics

Pediatrics

Filters

Exam 18: Cardiac Function

Which of the following troponins have been demonstrated in patients with muscular dystrophy, and end-stage renal disease (ESRD)?

IL-6, protease-activated receptor signaling (PARS) and soluble CD 40 ligand function to:

Which of the following statements summarizes the significance of CRP in the arterial wall?

The troponin complex consists of which of the following?

Serial sampling for cardiac biomarkers is described as:

Laboratory Basics

Safety in the Clinical Chemistry Laboratory

Laboratory Statistics, Method Development and QC

Instrumentation, Laboratory Automation, and Informatics

Immunoassays

Molecular Diagnostics

Carbohydrates

Lipids

Proteins

Enzymes

Nonprotein Nitrogen Questions

Body Water and Electrolyte Homeostasis

Blood Gases, PH, and Acid-Base Balance

Mineral and Bone Metabolism

The Endocrine System

Gastrointestinal Function

Pancreas

Liver

Iron, Porphyrins, and Hemoglobin

Therapeutic Drug Monitoring

Toxic Substances

Nutrition and Vitamins

Tumor Markers

Geriatrics

Pediatrics

Filters