Life Lines by Dr. Dolittle

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Tag Archive for ‘cow’

How infections can change milk composition

Lipopolysaccharides (LPS) are found on the outer cell membrane of Gram-negative bacteria. When these bacteria break down, the LPS can enter the body and cause inflammation and negatively impact health. They can also disrupt the blood-milk barrier and may alter the composition of milk. In a new study published in the American Journal of Physiology – Regulatory, Integrative and Comparative Physiology, researchers wanted to know whether LPS could change the […]

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Reducing gas emissions…from cows

No joke: California Governor Jerry Brown signed a bill to regulate ‘gas’ emissions from cows along with other sources of greenhouse gases, of course. According to an interview from NPR, dairy cows are the number one producer of methane in California. The problem with methane is that it is a major component of smog, although according to scientists at the University of California Santa Barbara, it is not the leading cause of global warming. In fact, agriculture-related […]

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