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ovalbumin

American  
[ov-al-byoo-min, oh-val-] / ˌɒv ælˈbyu mɪn, ˌoʊ væl- /

noun

Biochemistry.
  1. the principal protein of egg white.


Etymology

Origin of ovalbumin

1825–35; contraction and respelling of Late Latin ovī albūmen ( Latin ovī album ) egg white; ovum, albumen

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

It also includes a harmless antigen, an egg protein known as ovalbumin or OVA, which draws T cells into the lungs and helps sustain the boosted innate response for weeks to months.

From Science Daily

They vaccinated mice with ovalbumin, a protein found in egg whites that is often used to study immune reactions to a specific antigen.

From Science Daily

Most flu vaccines contain a small amount of egg proteins, such as ovalbumin.

From Los Angeles Times

The researchers showed that the ovalbumin disperses throughout the cytoplasm of cells in both culture and tumors.

From Science Daily

To find out, he and colleagues gave the mice ovalbumin—the main protein found in egg whites and a known trigger of anaphylaxis—and used electrodes and microscopy to record and measure neuron activity.

From Science Magazine