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Real members of MyAmyloidosisTeam have posted questions and answers that support our community guidelines, and should not be taken as medical advice. Looking for the latest medically reviewed content by doctors and experts? Visit our resource section.

I am wondering about Amyloid In animal proteins ie when we ingest Dairy and meats do they contain Amyloids, has this ever been tested.

A MyAmyloidosisTeam Member asked a question 💭
June 11
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A MyAmyloidosisTeam Member

No, vegetarians and Vegans develop amyloidosis. Either you have hereditary type caused by one of 130 different genes genes. Or AL type which is due to other unknown causes. Wild-type ca be from many possible and different sources. Not from animal fat.

June 14 (edited)
A MyAmyloidosisTeam Member

The human body produces over 2000 different proteins per hour. When they lose their intended normal architecture then they misfold. That misfolding can and does lead to amyloid production.

All amyloids are not identical they all share structural similarities such as being comprised of multiples of the 20 amino acids that in different combinations form proteins. A common and familiar protein is insulin. Transthyretin is the source of pretty much all types of Amyloidosis. Fatty animal tissue is not the source of the formation of amyloids that cause Amyloidosis in all its forms. Even vegans and vegetarians develop Amyloidosis.

The likely sources of misfolded TTR are inflammation and the resulting oxidative stress that damages the MRNA that gives instructions to the liver for the production of normal TTR. There may be other causes.

June 14
MyAmyloidosisTeam

Great question! The short answer is: the proteins found in food — including meat and dairy — are not the same as the abnormal amyloid proteins that build up in the body with amyloidosis.

The amyloid proteins involved in amyloidosis are made by the body's own cells, not sourced from food. Eating animal proteins does not Show Full Answer

Great question! The short answer is: the proteins found in food — including meat and dairy — are not the same as the abnormal amyloid proteins that build up in the body with amyloidosis.

The amyloid proteins involved in amyloidosis are made by the body's own cells, not sourced from food. Eating animal proteins does not cause more amyloid deposits to form. That said, there are some dietary considerations worth keeping in mind with amyloidosis:

- If the kidneys are affected, a low-protein diet may be recommended — so it's worth checking with a doctor
- Choosing lean meats and low-fat protein sources is generally a good idea
- Fatty fish like salmon, mackerel, and sardines are considered especially good choices
- A registered dietitian can help tailor a plan to specific needs

One MyAmyloidosisTeam member shared that they stick to very lean cuts of meat like filet mignon and prioritize fish like salmon and tuna while avoiding processed meats like hot dogs and lunch meats.

As for formal research specifically studying amyloids in animal food products and their effect on amyloidosis — that doesn't appear to be a well-studied area yet. Always check with a doctor before making significant dietary changes.

June 11
A MyAmyloidosisTeam Member

I am wondering if it’s the after effect of fatty acids from animal proteins causing amyloid build up. Maybe the acidic reaction.

June 11

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Explain amyloids

A MyAmyloidosisTeam Member asked a question 💭
Connecticut, CT
January 6