CHO cells are derived from the ovary of which organism?

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Multiple Choice

CHO cells are derived from the ovary of which organism?

Explanation:
CHO cells come from the ovaries of the Chinese hamster, so CHO stands for Chinese Hamster Ovary. The cell line was derived from ovarian tissue of that species (Cricetulus griseus). This origin is the reason the correct answer is the Chinese hamster, distinguishing it from mouse, human, or rabbit ovarian sources. CHO cells are a staple in biotech because they grow well in culture and carry mammalian post-translational modifications useful for producing therapeutic proteins.

CHO cells come from the ovaries of the Chinese hamster, so CHO stands for Chinese Hamster Ovary. The cell line was derived from ovarian tissue of that species (Cricetulus griseus). This origin is the reason the correct answer is the Chinese hamster, distinguishing it from mouse, human, or rabbit ovarian sources. CHO cells are a staple in biotech because they grow well in culture and carry mammalian post-translational modifications useful for producing therapeutic proteins.

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