Canine blood types are preceded by the letters "DEA". What do these letters stand for?

Study for the VTNE Laboratory Procedures Test. Use flashcards and multiple choice questions, each question offers hints and explanations, enabling increased understanding and retention. Prepare effectively for your exam!

Multiple Choice

Canine blood types are preceded by the letters "DEA". What do these letters stand for?

Explanation:
The main idea here is how canine blood groups are named and what those letters represent. The acronym DEA stands for Dog Erythrocyte Antigen. “Dog” specifies the species, “Erythrocyte” refers to red blood cells, and “Antigen” is the surface molecule on those cells that can trigger an immune response. This naming is about the markers on red blood cells themselves, not about antibodies or a general detectable feature. In transfusion practice, tests look for these specific antigens (like DEA 1.1, DEA 1.2, etc.) to help ensure donors and recipients are compatible and reduce the risk of transfusion reactions.

The main idea here is how canine blood groups are named and what those letters represent. The acronym DEA stands for Dog Erythrocyte Antigen. “Dog” specifies the species, “Erythrocyte” refers to red blood cells, and “Antigen” is the surface molecule on those cells that can trigger an immune response. This naming is about the markers on red blood cells themselves, not about antibodies or a general detectable feature. In transfusion practice, tests look for these specific antigens (like DEA 1.1, DEA 1.2, etc.) to help ensure donors and recipients are compatible and reduce the risk of transfusion reactions.

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