New Discovery by Massachusetts General Hospital May Help Medical Laboratories Preserve Blood for DNA Analysis, Thus Allowing Isolation of CTCs up to 72 Hours after Collection

Using GPIIb/IIIa inhibition, and ion chelation, researchers have developed a “universal” method for preserving blood up to 72 hours while keeping it viable for advanced rare-cell applications Through microfluidics and automation, clinical laboratories and anatomic pathologists have been able to detect ever-smaller quantities of biomarkers and other indicators of chronic disease. However, preserving sample quality is an essential part of analytical accuracy. This is particularly true in...
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