SPLASH!® milk science update: July 2021 Issue

This month’s issue features milk fat in different mammal species, milk and cavities, beneficial gut microbes, and stinky cheese peptides.

Milk Fat: Seven Mammals, Over 400 Lipid Classes

Milk Fat: Seven Mammals, Over 400 Lipid Classes

Low-fat, reduced-fat, whole-fat—we talk about milk fat as if it were a singular ingredient, when milk fat is actually made up of several thousand different fats. Mammalian milk fat is, in fact, the most complex lipid in nature. A new research field, called lipidomics, allows researchers to quantify this complexity, by identifying and measuring all the thousands of fats at once. Read More...

Real Milk, Plant-based Alternatives, and the Promotion of Healthy Teeth

Real Milk, Plant-based Alternatives, and the Promotion of Healthy Teeth

Dentists have plenty to do these days. During the pandemic, for weeks and months at a time, countries have put in place policies that have postponed many a dental check-up. Probably millions. Meanwhile, forced to stay home, people’s diets have shifted. One analysis of the Brisighella Heart Study cohort found that participants ate more yogurt and drank more milk than usual during Italy’s February-April 2020 lockdown. They also guzzled more sugars and sweets. While no dentist expects the extra sugar and sweets to make their job any easier, the elevated yogurt and milk intake just might, depending, that is, on whether individuals consumed dairy milk products or plant-based alternatives. Read More...

Milk-fed Bifidobacterium infantis EVC001 Promotes Proper Immune Development

Milk-fed Bifidobacterium infantis EVC001 Promotes Proper Immune Development

No one likes having a sneezing fit due to seasonal allergies or struggling to breathe during an asthma attack. It turns out our propensity to such allergic and autoimmune reactions may come down to what’s in our gut—or rather, what was there when we were infants. A new study finds that whether a particular bacterium, Bifidobacterium longum subspecies infantis (B. infantis), is present in infant guts influences early immune development and could thus reduce the risk of allergic and autoimmune conditions later in life. Read More...

Stinky Cheeses Have a Diverse Array of Peptides

Stinky Cheeses Have a Diverse Array of Peptides

The thought of maggots, fungus, and mites infesting your cheese might make you feel queasy, but researchers are looking into how these unconventional cheese-making methods might actually release peptides, or amino acid sequences, that could be beneficial for your health. In a new study, scientists at the University of California, Davis, profiled the array of peptides found in four particularly pungent cheeses and discovered a huge diversity of peptides—between 2900 and 4700 per cheese. Read More...

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