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Plain English summary of research
Frozen tissue samples are a valuable biological resource, and like all stored biological materials, should have minimal pre-analytical variations.
This is to ensure researchers receive high-quality samples that will give reliable and reproducible results. The methods of storage should be easy to implement,
with minimal cost and health hazard. Here, Ahmet compares different methods, such as liquid nitrogen (LN) or dry ice (DI), to a cheap and safe alternative using
an aluminum platform (AP).
We see here that the aluminum platform is a cheap, yet reliable method to freeze samples, rapidly preserving histological, antigenic, and DNA/RNA quality.
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