WHAT ARE SOMATIC CELLS?

Text Box: Somatic cells are blood cells sent to fight udder infection

Germs

Cows are exposed to mastitis

causing bacteria in pens or in

the milking parlor

These germs make it to

colonize the teat end and

enter the udder

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Germs

Germs ascend to the healthy

alveolus of the gland to establish infection.

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Blood with

nutrients

Blood with

nutrients and

WBC

WBC sent to

fight the

germs

White Blood Cells (somatic cells) are sent to the infected tissue to fight the germs, thereby, they become a component in the milk of mastitis cows.

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Developed by Humberto Rivera, MS., supported by the program “A Mexican-U.S. Dairyland Partnership Between Queretaro and Wisconsin: Dairy Training Research, and Extension for Economic Development and Trade”.